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8/20/2019 NZ Constants
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Publishers Details
CD-ROM Extras
Costs Per Square Metre
Elemental Costs
Comparative Costs
Detailed Rates
Contents
Introduction
Index
Weights & Measures
Tax
Construction Management
Legislation
Building Websites
International Costs
Rentals
Charge Out Rates
Indices
Labour & Plant Constants
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Gibson O’Connor Limited
54 Lunn Avenue, Mt Wellington
PO Box 11200, Ellerslie
Auckland 1542, New Zealand
Enquiries Mike Roigard
Telephone 09 570 3300
Facsimile 09 570 3301
Email [email protected]
www.gibson oconnor.co.nz
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2008 NZ Property Council Excellence Award –Coffey Projects Education & Arts
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2 0 0 9 Page 0-i
Contents0.1 Rawlinsons Directory 0-30.2 Advertisers Index 0-40.3 Introduction 0-50.4 How to Use This Handbook 0-6
Building Costs Per Square Metre 1-9How to Use This Section 1-10
1.1 Administration, Civic 1-111.2 Banks 1-131.3 Educational 1-141.4 Entertainment 1-161.5 Hospitals, Health 1-171.6 Hotels, Motels, Taverns 1-18
1.7 Industrial 1-201.8 Offices 1-221.9 Parking 1-231.10 Primary Industry 1-241.11 Recreational Facilities 1-241.12 Residential 1-261.13 Devotional Buildings 1-281.14 Retail 1-291.15 Miscellaneous Buildings 1-301.16 Worked Example 1-31
Elemental Costs of Buildings 2-33How to Use This Section 2-34
Worked Example 2-35Definition of Elements 2-362.1 Administration, Civic 2-382.2 Banks 2-412.3 Educational 2-422.4 Entertainment 2-462.5 Hospitals, Health 2-472.6 Hotels, Motels, Taverns 2-492.7 Industrial 2-512.8 Offices 2-532.9 Parking 2-542.10 Primary Industry 2-552.11 Recreational 2-56
Recreational, Residential 2-572.12 Residential 2-582.13 Devotional Buildings 2-592.14 Retail 2-60
Comparative Costs 3-61Introduction 3-63
3.1 Site Preparation 3-643.2 Substructure 3-653.3 Frame 3-673.4 Structural Walls 3-713.5 Upper Floors 3-72
3.6 Roof 3-783.7 Exterior Walls, Exterior Finish 3-793.8 Windows and Exterior Doors 3-843.9 Stairs and Balustrades 3-853.10 Interior Walls and Partitions 3-87
3.11 Interior Doors 3-883.12 Floor Finishes 3-903.13 Wall Finishes 3-923.14 Ceiling Finishes 3-943.15 Sanitary Plumbing 3-953.16 Heating and Ventilation 3-973.17 Fire Services 3-993.18 Electrical Services 3-1003.19 Lifts and Escalators 3-1023.20 Drainage 3-1033.21 External Works 3-1043.22 Preliminaries 3-105
Detailed Rates 4-1064.1 How to Use this Section 4-1144.2 Preliminaries 4-1154.3 Demolition and Alterations 4-1334.4 Excavation 4-1384.5 Piling 4-1424.6 Concrete Work 4-1474.7 Formwork 4-1544.8 Sprayed Concrete 4-1614.9 Precast Concrete 4-1624.10 Reinforcing Steel 4-1674.11 Structural Steelwork 4-1694.12 Waterproofing 4-179
4.13 Brickwork 4-1814.14 Concrete Blockwork 4-1874.15 Masonry 4-1894.16 Metalwork 4-1934.17 Carpentry 4-2004.18 Hardware 4-2304.19 Laminated Timber 4-2464.20 Joinery 4-2504.21 Windows 4-2584.22 Doors 4-2644.23 Metal Framing 4-2764.24 Partitions 4-277
4.25 Insulating Panel Systems 4-2854.26 Proprietary Cladding Systems 4-2874.27 Roof Coverings 4-2894.28 Plumbing 4-3054.29 Gasfitting 4-3274.30 Drainage 4-3294.31 Mechanical Services 4-3454.32 Fire Protection 4-3654.33 Lifts and Escalators 4-3694.34 Electrical Services 4-3724.35 Solid Plaster 4-4014.36 Plasterboard Linings 4-4044.37 Suspended Ceilings 4-4124.38 Tiling 4-4154.39 Resilient Flooring 4-4184.40 Painting & Specialist Finishes 4-4244.41 Glazing 4-431
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4.42 Fire Proofing 4-4364.43 External Works 4-4404.44 Civil Engineering 4-4484.45 Specialist Fittings 4-451
4.46 Plant Hire Rates 4-4694.47 Vehicle Reimbursement Rates 4-474
Labour and Plant Constants 5-4755.1 Demolition 5-4765.2 Excavation 5-4775.3 Concrete Work, Formwork 5-4785.4 Reinforcement 5-4805.5 Brickwork and Blockwork 5-4805.6 Structural Steelwork 5-4815.7 Metalwork 5-4845.8 Carpentry 5-4855.9 Joinery 5-490
5.10 Roof Coverings 5-4905.11 Solid Plaster 5-4915.12 Grid Suspended Ceilings 5-4915.13 Tiling 5-4915.14 Floor Coverings 5-4915.15 Glazing 5-4925.16 Painting and Paper Hanging 5-4925.17 Plumbing 5-4925.18 Drainage 5-4955.19 Electrical Services 5-4965.20 Mechanical Services 5-4975.21 Plant Constants 5-5025.22 Trucks and Haulage 5-5085.23 Trade Ratios 5-509
Construction Indices 6-5106.1 Indices 6-5116.2 Indices Archive 6-5146.3 Cost Indexation Formula 6-5176.4 Regional Indices 6-519
Charge Out Rates & ACC 7-5207.1 Wage and Charge Rates 7-5217.2 Labour Only—Residential 7-5267.3 Accident Compensation 7-529
Rental Review 8-5328.1 Rental Values 8-5338.2 Land Agents Fees 8-535
International Construction Costs 9-5369.1 Acknowledgements 9-5379.2 Regional Variation Indices 9-5389.3 Costs per Square Metre 9-5399.4 Estimating Rates 9-543
Building Related Websites 10-55510.1 Websites 10-555
Construction Management 11-55611.1 Cost Planning Procedures 11-55711.2 Design Documentation 11-55911.3 Cost Management 11-562
11.4 Specifications 11-56311.5 Measurement of Buildings 11-56611.6 Feasibility Studies 11-56811.7 Contractual Systems 11-57111.8 Contract Conditions 11-57511.9 Retentions 11-57711.10 Construction Periods 11-58011.11 Cash Flow 11-58211.12 Property Insurance 11-58511.13 Insurance Valuations 11-58611.14 Operating Costs of Buildings 11-58711.15 Life Cycle Costing 11-58911.16 Professional Fees 11-59411.17 Value Management 11-595
Legislation 12-59612.1 Introduction 12-59612.2 Acts of Parliament 12-59712.3 Arbitration Act 1996 12-60512.4 Building Act 2004 12-60812.5 Employment Relations 12-61412.6 Historic Places Act 1993 12-61712.7 Resource Management Act 12-61812.8 Construction Contracts Act 12-62112.9 Weathertight Homes 12-622
Tax 13-62313.1 Revenue Recognition 13-62413.2 Income Tax—Land Sales 13-62613.3 Goods and Services Tax 13-62613.4 Annual Warrants of Fitness 13-63413.5 Other Taxes 13-63513.6 Tax Depreciation—Buildings 13-637
Weights, Measures and Charts 14-66014.1 Glossary of Terms 14-66114.2 Abbreviations 14-66214.3 Working Space 14-66214.4 Structural Steel Weights 14-66314.5 Reinforcing Steel 14-66714.6 Framing and Plywood 14-66714.7 Retention Formula 14-66914.8 Mensuration 14-67014.9 Irregular Areas and Volumes 14-67114.10 Measures 14-67114.11 Conversion Factors 14-67214.12 Blockfill Volume 14-67414.13 Weather Tables 14-67514.14 Exchange Rate Fluctuations 14-677
Index 15-678
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NZIQSPO Box 10 469, The TerraceLevel 8, 276 Lambton Quay Wellington, New Zealand
Freephone (0800 4 NZIQS(0800 469 477)
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Rawlinsons DirectoryNew Zealand
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1 Rawlinsons Directory
New Zealand www.rawlinsons.co.nzAuckland Christchurch Dunedin WellingtonRawlinsons LimitedLevel 4, 135 BroadwayP O Box 9804, NewmarketAucklandT: 64+9-522-4780F: 64+9-524-4977E: [email protected] Millard
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2 0 0 9
Advertisers IndexInternational and Associated Firms
Page 0-4
2 Advertisers Index
Advertiser Page No
ComFlor Building Systems 4-158 , 3-74
Gibson O’Connor Ltd IFC
Naylor Love Ltd opp i
New Zealand Institute of Quantity Surveyors 0-1
Rawlinsons Limited 0-2
Rawlinsons Media—Managing Contractors Cashflow 0-7
Rawlinsons Media—A guide to the Construction Contracts Act 0-8
Winstone Wallboards Ltd 4-407
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IntroductionEditor’s Comments
Page 0-5
3 IntroductionThe aim of the Construction Handbook is to provide a comprehensive reference work on NewZealand building costs and other related information, for those involved in the various disciplines of
the construction and property industries.The Handbook has achieved a reputation as the leading authority on the various aspects ofconstruction costs in New Zealand, and is recognised as an authoritative text in the courts for casesrelating to disputes in respect of construction cost.
This edition, like previous editions, is committed to the dissemination of information necessary toimplement cost control, cost management and cost benefit studies effectively at all stages ofplanning and construction.
It should be stressed that attention must be given to the particular circumstances and conditions ofthe project being reviewed, when using the data contained in this Handbook.
Please read the “How to use this Handbook” section, and the introductory notes to each chapter, as
an essential part of using this handbook effectively.
3.1 Editor’s CommentsThis year we have a ‘market commentary’ in the introduction to Building Costs per Square Metresection. See “2009 Market Commentary” on page 1-10.
As part of our continuing improvement program, we have introduced a column showing the labourhours used for rate buildups. This is not yet available for all items.
3.2 Your SuggestionsWe welcome suggestions and feedback on the book, please contact the editor, either by email [email protected], or by phone, on 0800-426-326. Thank you to those readers who
have contacted us, your comments and suggestions are appreciated.If there are items you would like to see included, let us know. If you would like your productsfeatured or included, send the details to us.
If you can’t find something in the index, and you know it’s in the book, let us know and we’ll makesure the entry is added.
3.3 Publisher’s NoteWhilst every effort has been made to ensure the accuracy of the information given to thispublication, neither the editors nor the publishers in any way accept liability for loss of any kindresulting from the use made by any person of such information.
All prices exclude Goods and Services Tax—GST.
We wish to record our appreciation of the many individuals and organisations in New Zealand andoverseas who have provided data and assisted in the compilation of this edition.
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How to Use This Handbook Estimating—Building Costs Per Square Metre
Page 0-6
4 How to Use This Handbook
4.1 Estimating—Building Costs Per Square MetreThis provides the average cost range for a wide selection of typical buildings. Whilst square metrecosts are recommended for use in initial feasibility studies only, they also provide the base figure inthe valuation of buildings. However, when so used they should be adjusted as described in thefollowing “Elemental Costs of Buildings”.
It should be noted that as the figures given are for a typical building on a flat site, adjustment mustbe made for such factors as sloping sites, ground conditions, unusual shape and other designconsiderations.
The costs given are based on the total floor area of all levels measured between the outer faces ofexternal walls. Refer to page 11-566 for information on Measurement of Buildings. Refer to page 1-10, “How to use this Section” for further information.
There is a worked example included at the end of this section. It gives a sample layout of anestimate, giving examples of the additional items to be added to the base m2 cost, in order to arriveat a comprehensive estimate. See “Worked Example” on page 1-31.
4.2 Estimating—Elemental Costs of BuildingsThis assists in the compilation of a more accurate cost per square metre, through evaluation andadjustment of the mean figures of the various elements of the foregoing typical buildings, to reflectthe particular building being examined. Examples of major variations from the typical are: specialfacade treatments, the extent of floor finishes, whether or not the building services include airconditioning, lifts, etc.
4.3 Estimating—Comparative CostsThe more detailed rates given in this section allow for a finer adjustment of the elemental costs,through the application of unit costs to a particular element, i.e. different design treatments such asfacades, interior finishes, etc.
The costs given are “all up” estimating costs, i.e. they include allowances for sundry labour itemssuch as forming angles, and other minor items. For items not covered in this section, it will benecessary to refer to the “Detailed Rates” section.
4.4 Detailed RatesThese provide a wide range of costs for particular items in all trades and services. The prices givendo not, unless stated to the contrary, include allowances for sundry labour items such as formingangles, and other minor items. If using these prices to complement the rates of “Estimating—Comparative Costs”, it will be necessary to make due allowance for such minor items. Depending
on the project, an allowance of between 5% and 10% would normally suffice.
At all times, when using any of the foregoing figures, the nature and specific requirements of theparticular project must be borne in mind.
4.5 Construction IndicesVarious published indices, relevant to the construction industry.
4.6 Regional IndicesAn indication of the locality adjustment factor to be applied to the figures for base cities, in order toarrive at a figure for smaller centres.
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Claims and Payment
What payees and payers need to know
• No pay when paid
• Claim and payment processes and forms
• Dealing with late payments and disputes• Best practice for variations
Adjudication
What you will experience if you get involved
• What is adjudication?
• Using the adjudication process – who does what,
consequences of not participating/co-operating
• The adjudicator’s powers and duties
• Avoiding disputes arising
Rawlinsons Media Ltd
phone 0800 426 326
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success of any industry, is at the heart of the ConstructionContracts Act. A ‘must read’ for everyone in the building industry,
a book that makes a new Act of Parliament interesting and
understandable.
AUTHOR
Peter Degerholm, FNZIQS, AAMINZ, Registered Quantity Surveyor
Peter is an adjudicator and arbitrator. He is currently Chief Executive of the
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An essential toolfor a wide range of professionals
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A definitive and practical guide to the workings
of the Construction Contracts Act 2002, this book
examines and discusses payment, adjudication of
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The book describes how the provisions of the Act
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contracts, and contains draft forms to ensure
compliance with the act.
AUTHORSGeoff Bayley
FNZIQS, FAMINZ, Registered Quantity Surveyor
Tómas Kennedy-Grant
MA (Oxon), Gray’s Inn, FCIArb, FAMINZ (Arb/Med) FICA,
Chartered Arbitrator, Master of the High Court for 10 years.
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Building Costs PerSquare Metre 1
How to Use This Section 1-10
2009 Market Commentary 1-10Exclusions 1-10
1.1 Administration, Civic 1-11Administrative 1-11Civic 1-11Authorities 1-12Post Offices 1-12
1.2 Banks 1-13Bank, Construction 1-13Bank, Fit-out Only 1-13
1.3 Educational 1-14Schools–Teaching 1-14Schools–Support 1-14Tertiary Institutions–Teaching 1-15Tertiary Institutions–Support 1-15
1.4 Entertainment 1-16Cinemas and Theatres 1-16Production Facilities 1-16Grandstands 1-16
Aquaria 1-16
1.5 Hospitals, Health 1-17Hospitals 1-17Ancillary Facilities 1-17
1.6 Hotels, Motels, Taverns 1-18Taverns, Liquor Outlets 1-18Hotels 1-18Motels 1-19
1.7 Industrial 1-20Factories and Warehouses 1-20Big Sheds 1-20
Factory–Office Warehouse 1-20Cold Stores 1-21Workshops 1-21
1.8 Offices 1-22Base Building Cost 1-22
High Rise 1-22Fit-Outs to Offices 1-22Renovations to Existing Offices 1-22
1.9 Parking 1-23Integral Parking 1-23Open Area—On Ground Parking 1-23Parking Buildings 1-23
1.10 Primary Industry 1-24
Research Laboratories 1-24Meatworks 1-24
1.11 Recreational Facilities 1-24Clubhouses and Gymnasia 1-24Squash Courts 1-25Swimming Pools 1-25Tennis/Netball Courts 1-25
1.12 Residential 1-26House, 1-Storey 1-26House, 2-Storey 1-26House, Large 1-27Multiple Units—Low Rise 1-27Multiple Units–High Rise 1-27Retirement Village Units 1-28Garages 1-28Carport 1-28
1.13 Devotional Buildings 1-28Places of Worship 1-28Halls 1-28
1.14 Retail 1-29Suburban Retail 1-29City Retail 1-29
1.15 Miscellaneous Buildings 1-30
Commercial Buildings 1-30Toilet Facilities 1-30Rural Buildings 1-30
1.16 Worked Example 1-31Notes on Worked Example 1-32
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Building Costs Per Square MetreHow to Use This Section
2009 Market CommentaryPage 1-10
How to Use This SectionCosts given hereafter should be used for initial feasibility studies only, and are average prices forthe base building works, for typical buildings, at June 1st, within the city areas.
Add to the base building cost for exclusions listed below, and for any other factors deemed to benecessary for the completion of the project. Add heating, ventilating and air-conditioning, whereconsidered necessary and not included—frequently a regional difference. Add additionalallowances for work in country areas, See “Regional Indices” on page 6-519.
For a worked example of an estimate, See “Worked Example” on page 1-31.
Costs are based on the total floor area of all levels, measured over all external walls. Costs givenshould be adjusted to take account of such factors as sloping sites, foundation problems, higherwall to floor ratios, unusual building shape, small or cramped site, firewalls to boundaries,infrastructure upgrades to territorial authority services, remote locality, and any special designfactors where costs can vary from the range given.
Costs can provide no more than a rough guide to the probable cost of a building. Whilst in manyinstances, a single rate is sufficient to indicate the average cost, there are many other instances,such as banks, function centres, theatres, churches, residential buildings, where costs can varyconsiderably from the range given.
For a more detailed breakdown, and to assist in the compilation of a more accurate estimate, See“Elemental Costs of Buildings” on page 2-33.
0.1 2009 Market CommentaryAt the time of going to print, there is considerable bottom line discounting of tender prices. Rates inthe following pages DO NOT reflect this discounting, which may be of a temporary nature. Therates given reflect what we consider to be the underlying increases and decreases present in the
market, ie, residential, 5% decrease, commercial buildings 2% increase, commercial buildings withhigh steel content, 5% decrease.
0.2 ExclusionsCosts exclude • land, demolition
• balconies, covered ways, parking areas, external works such as landscaping
• power, water, gas, drainage, phone/data mains from public connection to 3m from building
• loose Furniture, Fittings and Equipment (FF&E).
• professional and legal fees. See page 11-594
• Goods and Services Tax (GST)
Rounding From To Round to nearest:$0 $500 $5
$500 $1,000 $10
$1,000 $2,000 $25
$2,000 + $50
Range of Values From To Round to nearest:$0 $1,000 $100
$1,000 $2,000 $200
$2,000 up $300
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Building Costs Per Square MetreAdministration, Civic
AdministrativePage 1-11
Unit Auck $ Wgtn $ Chch $ Dun $
1 Administration, Civic2009 market commentary,
see page 1-10
1.1 Administrative1.1.1 Administration Office, up to 2 storeys.
Sub-divisional partitions to offices,common areas, amenities and reception.Excludes HVAC and lifts. Mediumstandard finishes.
m2 1,550-1,750 1,500-1,700 1,525-1,725 1,475-1,675
1.1.2 Air conditioning ($/m2 of A/C area) m2 250-300 245-295 255-305 245-295
1.1.3 Administration Office, 3 to 5 storeys.Sub-divisional partitions to offices,common areas, amenities and reception.Includes HVAC, sprinklers and lifts.
Medium standard finishes.
m2 2,200-2,500 2,100-2,400 2,150-2,450 2,100-2,400
1.1.4 Town Hall, 1000–2000 seat capacity.Main hall and seminar halls,administration offices, kitchen and barfacilities. Includes HVAC, sprinklers,escalators. High standard finishes.
For Elemental Analysis, see page 2-38
m2 3,100-3,400 3,000-3,400 3,100-3,400 3,000-3,300
1.2 Civic1.2.1 Civic Centre, 500–750 seat capacity.
Main hall and smaller hall, administration
offices, kitchen and bar facilities. IncludesHVAC, sprinklers, escalators. Mediumstandard finishes.
m2 2,550-2,850 2,450-2,750 2,450-2,750 2,450-2,750
1.2.2 Community Centre and Library, singlestorey. Meeting rooms, office, workrooms,toilets. Includes HVAC, fire, security.Medium standard finishes
m2 2,500-2,800 2,500-2,800 2,550-2,850 2,500-2,800
1.2.3 Library, Suburban, up to 2 storeys.Storage room, small office, amenities.Includes partial ventilation, sprinklers.Excludes heating, air-conditioning, lifts.
Medium standard finishes.
m2 1,725-1,925 1,675-1,875 1,700-1,900 1,650-1,850
1.2.4 Air conditioning ($/m2 of A/C area) m2 250-300 245-295 255-305 245-295
1.2.5 Library, City, up to 5 storeys.Archives, storage, offices, amenities.Includes HVAC, sprinklers, slow lifts. Highstandard finishes.
m2 2,700-3,000 2,650-2,950 2,700-3,000 2,650-2,950
1.2.6 Art Gallery/Museum, City, up to 2storeys. Galleries, work areas, smalloffice, amenities. Includes HVAC,sprinklers, slow lifts, security systems.High standard finishes.
m2 3,800-4,100 3,700-4,000 3,800-4,100 3,700-4,000
For Elemental Analysis, see page 2-39
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Building Costs Per Square MetreAdministration, Civic
AuthoritiesPage 1-12
1.3 Authorities2009 market commentary,
see page 1-10
1.3.1 High Court, City, 5 to 10 storeys. Court
rooms and fit-out, small holding cell block,offices, amenities. HVAC, sprinklers, lifts,security systems. High standard finishes.
m2 3,800-4,100 3,700-4,000 3,750-4,050 3,600-3,900
1.3.2 District Court, up to 2 storeys. Courtrooms and fit-out, offices, amenities.Partial HVAC. Medium standard finishes.
m2 2,050-2,350 1,950-2,150 1,925-2,125 1,950-2,150
1.3.3 Air conditioning ($/m2 of A/C area) m2 295-345 295-345 300-350 295-345
1.3.4 Fire Station, Staffed, up to 3 storeys.Appliance bays, equipment stores,cleaning area, station offices, watch room,locker rooms, amenities. Partial HVAC,
emergency generator. Medium standardfinishes.
m2 1,775-1,975 1,725-1,925 1,750-1,950 1,725-1,925
1.3.5 Fire Station, Volunteer, single storey.
Appliance bays, equipment stores,cleaning area, station office, watch room,locker rooms, amenities. Emergencygenerator. Medium standard finishes
m2 1,625-1,825 1,625-1,825 1,625-1,825 1,600-1,800
1.3.6 Police Station, City, 5 to 10 storeys.Offices, holding cell block, watch rooms,locker rooms, amenities. HVAC,sprinklers, lifts, security systems. Medium
standard finishes.
m2 2,650-2,950 2,550-2,850 2,600-2,900 2,550-2,850
1.3.7 Police Station, Suburban, single storey.Offices, meeting rooms, watch and musterarea, locker rooms, staff amenities,exhibits/armoury store, cell and secureprocessing area. HVAC, security systems.Medium standard finishes.
m2 2,300-2,600 2,250-2,550 2,250-2,550 2,250-2,550
1.4 Post Offices1.4.1 Post Shop, Suburban, single storey.
Retail area, office, small sorting room,
sorting room fit-out, private mail boxes,locker rooms and amenities. PartialHVAC. Medium standard finishes.
m2 1,800-2,000 1,750-1,950 1,775-1,975 1,750-1,950
Mail Sorting Centre, single storey,mezzanine offices, amenities. Receipt,processing, dispatch areas. HVAC,sprinklers, security, automatic doors.
1.4.2 Large, for urban centre m2 1,175-1,375 1,125-1,325 1,125-1,325 1,125-1,325
1.4.3 Medium, for provincial centre m2 1,400-1,600 1,350-1,550 1,350-1,550 1,350-1,550
For Elemental Analysis, see page 2-40
Unit Auck $ Wgtn $ Chch $ Dun $
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Building Costs Per Square MetreBanks
Bank, ConstructionPage 1-13
2 Banks2009 market commentary,
see page 1-10
2.1 Bank, Construction2.1.1 Bank, Suburban Branch, single storey.
Offices, small vault, amenities, bankingchamber and banking chamber fittings.Includes partial HVAC and security. Highstandard finishes.
m2 2,050-2,350 1,975-2,175 2,000-2,200 1,950-2,150
2.1.2 Bank, City Branch, up to 2 storeys.Offices, small vault, amenities, bankingchamber and banking chamber fittings.Includes HVAC and security. Highstandard finishes.
m2 2,400-2,700 2,300-2,600 2,350-2,650 2,300-2,600
2.1.3 Bank, City, Head Office, 5 to 10 storeys.Offices, large vault, amenities, bankingchamber and banking chamber fittings.Includes HVAC, sprinklers, lifts andsecurity systems. High standard finishes.
m2 3,150-3,450 3,050-3,350 3,150-3,450 3,050-3,350
2.2 Bank, Fit-out Only2.2.1 Fit-out, Suburban Branch
Fit-out of lettable space (i.e. basic buildingshell and amenities) to provide single levelsuburban or city branch, including
manager's office, banking chamber fittingsand small vault. Includes HVAC andsecurity. High standard finishes.
m2 1,200-1,400 1,175-1,375 1,200-1,400 1,175-1,375
2.2.2 Fit-out, City BranchFit-out of lettable space (i.e. building shellincluding ceilings and HVAC) to providesingle level city branch, includingmanager's office, banking chamber fittingsand small vault. High standard finishes.
m2 1,400-1,600 1,350-1,550 1,400-1,600 1,350-1,550
2.2.3 Renovations to BranchExisting branch upgraded internally,including new shop front, manager'soffice, amenities, banking chamber fittingsand small vault. Includes HVAC andsecurity. High standard finishes. ExcludesFF&E.
m2 2,050-2,350 1,975-2,175 2,000-2,200 1,975-2,175
For Elemental Analysis, see page 2-41
Unit Auck $ Wgtn $ Chch $ Dun $
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Building Costs Per Square MetreEducational
Schools–TeachingPage 1-14
3 Educational2009 market commentary,
see page 1-10
3.1 Schools–Teaching3.1.1 Primary School, modern specification ,
single storey. Includes built-in cupboardsand fittings, heating and ventilation,sprinklers, data/IT wiring. Mediumstandard finishes. Toilet facilities.
m2 1,950-2,150 1,950-2,150 1,950-2,150 1,950-2,150
Secondary School, 1 to 2 storeys.Includes built-in cupboards and fittings.Includes heating. Medium standardfinishes. Toilet facilities.
3.1.2 Classrooms m2 1,900-2,100 1,825-2,025 1,875-2,075 1,825-2,025
3.1.3 Laboratories m2 2,350-2,650 2,300-2,600 2,300-2,600 2,300-2,6003.1.4 Art and Photography Suite m2 1,975-2,175 1,950-2,150 1,975-2,175 1,950-2,1503.1.5 Technology Workshops m2 2,350-2,650 2,350-2,650 2,350-2,650 2,300-2,600
For Elemental Analysis, see page 2-42
3.2 Schools–SupportSecondary School, 1 to 2 storeys.Includes built-in cupboards and fittings.Includes heating. Medium standardfinishes. Toilet facilities.
3.2.1 Administration m2 1,950-2,150 1,900-2,100 1,925-2,125 1,875-2,075
3.2.2 Gymnasium m2 1,825-2,025 1,775-1,975 1,800-2,000 1,775-1,9753.2.3 Auditorium (theatre-style) m2 3,100-3,400 3,050-3,350 3,100-3,400 3,000-3,3003.2.4 Dormitory for year 9-11 students, 2
students per roomm2 1,775-1,975 1,750-1,950 1,775-1,975 1,725-1,925
3.2.5 Dormitory for senior students, 1student per room, full facilities for eachgroup of 6 students
m2 2,050-2,350 2,000-2,200 2,050-2,350 2,000-2,200
3.2.6 Boiler House m2 2,300-2,600 2,250-2,550 2,300-2,600 2,250-2,5503.2.7 Dining Hall/Kitchen, with coolroom,
staff facilities, toiletsm2 2,000-2,200 2,000-2,200 2,050-2,350 1,975-2,175
Add extra for:
Covered ways, not enclosed3.2.8 Basic finish m2 345-395 325-375 325-375 335-3853.2.9 Medium/high standard finish m2 430-480 410-460 420-470 410-460
Balconies, reinforced concrete3.2.10 Basic finish m2 380-430 380-430 390-440 375-4253.2.11 Medium/high standard finish m2 460-510 460-510 470-520 460-510
3.2.12 External Works and siteworks—playgrounds, playing fields, carparks
m2 175-225 170-220 170-220 170-220
For Elemental Analysis, see page 2-43
Unit Auck $ Wgtn $ Chch $ Dun $
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Building Costs Per Square MetreEducational
Tertiary Institutions–TeachingPage 1-15
3.3 Tertiary Institutions–Teaching2009 market commentary,
see page 1-10
All finishes to medium standard.
3.3.1 Arts Block, 1 to 2 storeys.Tutorial and lecture rooms, including built-in cupboards and fittings.
m2 2,200-2,500 2,100-2,400 2,150-2,450 2,100-2,400
3.3.2 Lecture Theatre Block Tutorial and lecture rooms, includingseating, built-in cupboards and fittings.
m2 2,450-2,750 2,400-2,700 2,400-2,700 2,350-2,650
3.3.3 Music School Block, 1 to 2 storeys.Performance chambers and tutorialrooms, including acoustic design, built-incupboards and fittings, service lift.
m2 2,800-3,100 2,700-3,000 2,750-3,050 2,600-2,900
3.3.4 Science/Laboratory Block, 1 to 2
storeys. Laboratories and tutorial rooms,including built-in cupboards, benches andfittings, fume extractors.
m2 2,650-2,950 2,600-2,900 2,650-2,950 2,600-2,900
For Elemental Analysis, see page 2-44
3.4 Tertiary Institutions–Support3.4.1 Administration, 1 to 2 storeys.
Sub-divisional partitions to offices,common areas, toilets and amenities.
m2 2,000-2,200 1,950-2,150 1,975-2,175 1,950-2,150
3.4.2 Library, 1 to 2 storeys.Storage room, small office, amenities.
Includes partial ventilation, sprinklers,service lift. Excludes heating, air-conditioning and passenger lifts.
m2 1,900-2,100 1,850-2,050 1,875-2,075 1,850-2,050
3.4.3 Halls of Residence, 1 to 2 storeys.Separate bedrooms, average 10m2, withbed, wardrobe and desk. Communalshowers, toilets, kitchen and loungefacilities. Includes smoke detection andsecurity system.
m2 2,100-2,400 2,100-2,400 2,150-2,450 2,050-2,350
Add extra for:Covered ways, not enclosed
3.4.4 Basic finish m2 345-395 325-375 325-375 335-3853.4.5 Medium/high standard finish m2 430-480 410-460 420-470 410-460
Balconies, reinforced concrete3.4.6 Basic finish m2 380-430 380-430 390-440 375-4253.4.7 Medium/high standard finish m2 460-510 460-510 470-520 460-510
For Elemental Analysis, see page 2-45
Unit Auck $ Wgtn $ Chch $ Dun $
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Building Costs Per Square MetreEntertainment
Cinemas and TheatresPage 1-16
4 Entertainment2009 market commentary,
see page 1-10
4.1 Cinemas and Theatres4.1.1 Cinema Multiplex, up to 2 storeys.
Four to eight cinemas, seating 200–400each, with common projection room andancillary facilities. Includes seats,projectors, screens, sound equipment.Includes HVAC, sprinklers and escalators.Medium standard finishes.
perseat
5,500-5,800 5,500-5,800 5,500-5,800 5,300-5,600
4.1.2 Theatre/Auditorium.Main theatre and small theatre seating500–750, dressing rooms and basic stage
equipment, bar and ancillary facilities.Includes seats, sound and lightingequipment. Includes HVAC andescalators. Medium standard finishes.
perseat
6,400-6,700 6,300-6,600 6,300-6,600 6,100-6,400
4.2 Production Facilities4.2.1 Studio/Production Facilities
Television, film, or video. Main studio andsmall studios, dressing rooms, basicstage and light equipment, administrationoffices and ancillary facilities. Includespartial HVAC. Basic standard finishes.
m2 2,500-2,800 2,400-2,700 2,400-2,700 2,400-2,700
4.3 Grandstands4.3.1 Spectator Stand, open air, with tiered
concrete bleachers, and plastic fold-downseats. 0.5m2 per seat.
m2 1,325-1,525 1,325-1,525 1,325-1,525 1,325-1,525
perseat
663-763 663-763 663-763 663-763
4.3.2 Spectator Stand, roofed, with tieredconcrete bleachers, plastic fold-downseats. Lifts. Lounges, facilities for teams,first aid, concessions, catering. 2.5m2 perseat.
m2 1,175-1,375 1,150-1,350 1,150-1,350 1,125-1,325
perseat
2,938-3,438 2,875-3,375 2,875-3,375 2,813-3,313
4.3.3 Spectator Stand, roofed, with tieredconcrete bleachers, plastic fold-downseats. Lifts. Corporate boxes, facilities forteams, event control, media, first aid,concessions, catering. 3m2 per seat.
m2 1,475-1,675 1,450-1,650 1,450-1,650 1,450-1,650
perseat
4,425-5,025 4,350-4,950 4,350-4,950 4,350-4,950
4.4 Aquaria4.4.1 Aquarium. Includes life support system,
cool-rooms, data, security and soundsystems, acrylic tunnel, viewingtravellator, lift.
m2 3,050-3,350 3,050-3,350 3,100-3,100 3,050-3,350
Unit Auck $ Wgtn $ Chch $ Dun $
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Building Costs Per Square MetreHospitals, Health
HospitalsPage 1-17
5 Hospitals, Health2009 market commentary,
see page 1-10
5.1 Hospitals5.1.1 District Hospital.
Single storey, 60 bed. Partial air-conditioning. Operating theatre.50m2 per bed
m2 3,350-3,650 3,250-3,550 3,300-3,600 3,250-3,550perbed
167,500
-182,500
162,500
-177,500
165,000
-180,000
162,500
-177,500
5.1.2 General Hospital.Multi-storey, 200 bed. All facilities.Includes lifts, air-conditioning.75m2 per bed
m2 4,000-4,300 3,850-4,150 3,950-4,250 3,850-4,150perbed
300,000-322,500
288,750-311,250
296,250-318,750
288,750-311,250
5.1.3 Private Hospital.Single storey, 40 bed. Operating theatre.
Excludes air-conditioning. 50m2 per bed
m2 2,700-3,000 2,650-2,950 2,700-3,000 2,650-2,950per
bed
135,000
-150,000
132,500
-147,500
135,000
-150,000
132,500
-147,5005.1.4 Private Hospital.
Multi-storey, 80-100 bed, 60% singlerooms. All facilities, excluding operatingtheatres. Includes air-conditioning,sprinklers, medical gases, lifts.50m2 per bed
m2 3,400-3,700 3,400-3,700 3,400-3,700 3,400-3,700
perbed
170,000
-185,000
170,000
-185,000
170,000
-185,000
170,000
-185,000
5.1.5 Psychiatric Unit. Medium Security.Single storey, 20 bed, all facilities.Includes sprinklers and air-conditioning.
m2 3,650-3,950 3,650-3,950 3,750-4,050 3,650-3,950
For Elemental Analysis, see page 2-47
5.2 Ancillary Facilities5.2.1 Elderly Persons Home. Single storey.
Combined care: 75% residential care,25% hospital care. Single bedrooms,shared ensuites, day lounges, mainkitchen and dining, central nursing stationand utility rooms. Includes sprinklers,heating, air extract, patient monitoring,CCTV, central music, individual phoneand MATV outlets. 45m2 per bed
m2 2,300-2,600 2,250-2,550 2,250-2,550 2,250-2,550
perbed
103,500
-117,000
101,250
-114,750
101,250
-114,750
101,250
-114,750
5.2.2 Group Practice Surgery.Single storey. Consulting rooms, surgery.Medium standard finishes. Excludes airconditioning
m2 1,800-2,000 1,775-1,975 1,775-1,975 1,775-1,975
5.2.3 Day Care Centre. Single storey. Excludes air-conditioning.
m2 1,600-1,800 1,550-1,750 1,525-1,725 1,550-1,750
For Elemental Analysis, see page 2-48
Unit Auck $ Wgtn $ Chch $ Dun $
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Building Costs Per Square MetreHotels, Motels, TavernsTaverns, Liquor Outlets
Page 1-18
6 Hotels, Motels, Taverns2009 market commentary,
see page 1-10
6.1 Taverns, Liquor Outlets6.1.1 Tavern. Single storey. Large bar and
smaller bars, dining room, kitchen andancillary facilities. Includes HVAC.Medium standard finishes.
m2 2,250-2,550 2,200-2,500 2,250-2,550 2,200-2,500
6.1.2 Wholesale Liquor Outlet. Single storey.Large warehouse, including offices, retailareas, coolroom. Excludes HVAC. Basicstandard finishes.
m2 1,625-1,825 1,575-1,775 1,600-1,800 1,575-1,775
For Elemental Analysis, see page 2-49
6.2 Hotels6.2.1 2–3 Star Hotel, 4 to 8 storeys.
Basic building, includes reception, foyer,bedrooms, bar, restaurant, kitchen,laundry and gym. Includes HVAC, lifts.Medium standard finishes. 45m2 of totalfloor area per bedroom.
m2 2,400-2,700 2,350-2,650 2,400-2,700 2,400-2,700
6.2.2 Furniture, Fittings, and Equipment (Includes FF&E for total building, includingbedrooms, reception, foyer etc.)
m2 410-460 410-460 420-470 410-460
6.2.3 All Inclusive Rate, including building,
services & FF&E.
m2 2,800-3,100 2,800-3,100 2,900-3,200 2,800-3,100
6.2.4 3–4 Star Hotel, medium to high rise.Basic building, includes reception, foyer,bedrooms, bars, restaurants, kitchen,service and plant facilities. IncludesHVAC, lifts, emergency generator, wastecompactor. Medium standard finishes.57m2 of total floor area per bedroom.
m2 3,250-3,550 3,200-3,500 3,300-3,600 3,300-3,500
6.2.5 Furniture, Fittings, and Equipment m2 540-640 530-630 550-650 530-630
6.2.6 All Inclusive Rate m2 3,800-4,100 3,750-4,050 3,800-4,100 3,700-4,000
6.2.7 4 Star Hotel, medium to high rise.
Basic building, includes reception, foyer,bedrooms, ballrooms, bars, restaurants,kitchen, service and plant facilities.Includes HVAC, lifts, emergencygenerator, waste compactor. Highstandard finishes. 70m2 of total floor areaper bedroom.
m2 4,150-4,450 4,100-4,400 4,150-4,450 4,050-4,350
6.2.8 Furniture, Fittings, and Equipment m2 750-850 740-840 760-860 730-830
6.2.9 All Inclusive Rate m2 4,900-5,200 4,800-5,100 4,900-5,200 4,800-5,100
For Elemental Analysis, see page 2-50
Unit Auck $ Wgtn $ Chch $ Dun $
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Building Costs Per Square MetreHotels, Motels, Taverns
MotelsPage 1-19
6.3 Motels2009 market commentary,
see page 1-10
6.3.1 Standard Quality Motel, up to 2 storeys.
Basic building, includes office, reception,laundry, decks, verandahs and services.Basic standard finishes. Excludes HVAC.Accommodation units each with kitchenand bathroom.
m2 1,600-1,800 1,550-1,750 1,575-1,775 1,550-1,750
6.3.2 As last item, per accommodation unit,50m2 of total floor area per unit.
perunit
80,000-90,000
77,500-87,500
78,750-88,750
77,500-87,500
6.3.3 Furniture, Fittings and Equipment.(This figure includes FF&E for the totalbuilding, including accommodation units,reception, laundry etc.)
m2 160-210 160-210 165-215 160-210
6.3.4 Per accommodation unit perunit
8,000-10,500
8,000-10,500
8,250-10,750
8,000-10,500
6.3.5 All Inclusive Rate including building,services and FF&E.
m2 1,775-1,975 1,725-1,925 1,750-1,950 1,725-1,925
6.3.6 Per accommodation unit perunit
88,000
-100,500
85,500
-98,000
87,000
-99,500
85,500
-98,000
6.3.7 High Quality Motel. Up to 2 storeys.Basic building, includes office, reception,restaurant, kitchen, bar, lounge, laundryand service facilities, decks, verandahsand services. Medium standard finishes.
Excludes HVAC. Accommodation unitseach with tea making facilities andbathroom.
m2 1,875-2,075 1,850-2,050 1,875-2,075 1,825-2,025
6.3.8 As last item, per accommodation unit,60m2 of total floor area per bedroom.
perunit
112,500
-124,500
111,000
-123,000
112,500
-124,500
109,500
-121,500
6.3.9 Furniture, Fittings and Equipment m2 235-285 235-285 235-285 235-285
6.3.10 Per accommodation unit perunit
14,100
-17,100
14,100
-17,100
14,100
-17,100
14,100
-17,100
6.3.11 All Inclusive Rate, including building,
services and FF&E.
m2 2,100-2,400 2,050-2,350 2,100-2,400 2,050-2,350
6.3.12 Per accommodation unit perunit
126,600-141,600
125,100-140,100
126,600-141,600
123,600-138,600
For Elemental Analysis, see page 2-50
Unit Auck $ Wgtn $ Chch $ Dun $
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Building Costs Per Square MetreIndustrial
Factories and WarehousesPage 1-20
7 Industrial2009 market commentary,
see page 1-10
7.1 Factories and WarehousesPortal frame construction, concrete floor slab.Nominal lighting, power supply, fire hose reels.Colorsteel ® roof and roller shutter doors.Excludes plumbing, HVAC, sprinklers.
Single storey, under 20m clear span.7.1.1 Colorsteel ® wall cladding m2 680-780 670-770 680-780 670-7707.1.2 1200mm high precast or block walls.
Colorsteel ® wall cladding abovem2 690-790 680-780 690-790 680-780
As above, and includes small interior office,toilet and amenities, and plumbing.
7.1.3 1200mm high precast or block walls.Colorsteel ® wall cladding above
m2 760-860 740-840 750-850 740-840
7.1.4 Full height precast or block walls m2 740-840 720-820 740-840 720-820
Single storey, over 20m clear span.7.1.5 1200mm high precast or block walls,
Colorsteel ® wall cladding abovem2 530-630 510-610 520-620 520-620
7.1.6 1200mm high precast or block walls,Colorsteel ® wall cladding above.Includes small internal office, toilet andamenities, and plumbing
m2 560-660 540-640 540-640 540-640
7.2 Big ShedsFranchise type shed, light steel frame, 100mmconcrete floor slab. Colorsteel cladding, roofand roller doors. Based on 25m x 12m plan, 5mbays.
7.2.1 Shed, 1 roller door, 1 personal door m2 210-260 210-260 210-260 210-260
7.2.2 Shed, 3 roller doors, 1 personal door m2 245-295 245-295 245-295 245-295
Shed rates provided courtesy ofwww.theshedco.co.nz.
7.3 Factory–Office Warehouse
Factory–Warehouse with administration officeof up to 2 storeys attached. Use the mostappropriate building types from each of thefollowing sections.
Factory–Warehouse portion Refer above
Office portionA small deduction may be made wherethe structures have a common wall
See page 1-22
For Elemental Analysis, see page 2-51
Unit Auck $ Wgtn $ Chch $ Dun $
http://www.theshedco.co.nz/http://www.theshedco.co.nz/
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Building Costs Per Square MetreIndustrial
Cold StoresPage 1-21
7.4 Cold Stores2009 market commentary,
see page 1-10
Cold Store, -18°C storage temperature
(EU Standard), steel framed, metal-cladinsulated panels to walls and roof,additional roof cladding, vented concretefloor. Excludes amenities and specialequipment such as racking, cranes.
7.4.1 Internal height—5m m2 900-1,000 900-1,000 870-970 890-990
m3 180-200 180-200 174-194 178-1987.4.2 Internal height—10m m2 970-1,070 970-1,070 950-1,050 970-1,070
m3 97-107 97-107 95-105 97-107
Cool Store, +5°C storage temperature.7.4.3 Internal height—5m m2 750-850 750-850 720-820 740-840
m3 150-170 150-170 144-164 148-1687.4.4 Internal height—10m m2 820-920 820-920 800-900 820-920
m3 82-92 82-92 80-90 82-92
Refrigeration m2 240-290 240-290 245-295 240-290
Add extra forCranes or gantries, racking, etc.Fit-out of 0° handling area
7.4.5 Office, toilets, amenities. See page 1-22
7.5 Workshops7.5.1 Light Industrial Workshop. Single storey
workshop, offices and small laboratory forlight industrial use, including amenities,built in fittings, partial HVAC. Excludessprinklers, security, special equipment.Basic standard finishes.
m2 910-1,010 890-990 900-1,000 890-990
7.5.2 Heavy Industrial Workshop. Singlestorey workshop, offices, service pits andlubrication bay for heavy industrial use,including amenities, built in fittings, partialHVAC. Excludes sprinklers, security,special equipment. Basic standard
finishes.
m2 1,025-1,225 1,000-1,200 1,025-1,225 1,000-1,200
Add extra forCranes or gantriesFuel storage and installations
7.5.3 LPG–Fuel Depot Buildings, up to 2storeys. Offices, switch and plant rooms,including amenities, HVAC. Excludessprinklers, security, major site services.Basic standard finishes.
m2 1,875-2,075 1,800-2,000 1,800-2,000 1,800-2,000
For Elemental Analysis, see page 2-51
Unit Auck $ Wgtn $ Chch $ Dun $
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Building Costs Per Square MetreOffices
Base Building CostPage 1-22
8 Offices2009 market commentary,
see page 1-10
Base building costs are for a “LettableShell” building. Costs exclude sub-divisional partitions, parking areas,owners or tenants special requirements.
Add for fitout costs to standard required.
8.1 Base Building CostLow Rise Offices, Basic Services, basicstandard finishes. Excludes HVAC, sprinklers,FF&E.
8.1.1 Up to 2 storeys, excludes lifts m2 1,200-1,400 1,175-1,375 1,175-1,375 1,150-1,3508.1.2 3 to 5 storeys, includes lifts m2 1,425-1,650 1,425-1,625 1,450-1,650 1,375-1,575
Low Rise Offices, Partial Services,basic standard finishes. Includes HVAC.Excludes sprinklers and FF&E.
8.1.3 Up to 2 storeys, excludes lifts m2 1,450-1,650 1,425-1,625 1,425-1,625 1,400-1,6008.1.4 3 to 5 storeys, includes lifts m2 1,700-1,900 1,675-1,875 1,675-1,875 1,650-1,850
8.2 High Rise8.2.1 High Rise Offices, Full Services, 6 to 15
storeys. Medium standard finishes.Includes HVAC, lifts and sprinklers.
m2 2,450-2,750 2,400-2,700 2,450-2,750 2,300-2,600
8.3 Fit-Outs to OfficesSub-Divisional Partitions, kitchen andadditional amenities, reception and boardroom.
8.3.1 Basic standard finishes m2 450-550 445-545 460-560 445-5458.3.2 Medium standard finishes m2 540-740 540-740 550-750 530-7308.3.3 High standard finishes m2 740-1,040 750-1,050 770-1,070 740-1,040
8.4 Renovations to Existing OfficesOffice Renovations, internal finishes,upgrading of services. Minimal demolition.
8.4.1 Basic standard, excludes HVAC m2 245-395 245-395 250-400 245-395
8.4.2 Basic standard, includes HVAC m2 410-560 410-560 420-570 410-560Office Renovations, internal finishes, externalcladding, upgrading of services, provision ofsprinklers. Minimal demolition.
8.4.3 Medium standard, excludes HVAC m2 500-700 500-700 510-710 495-6958.4.4 Medium standard, includes HVAC m2 670-870 660-860 680-880 660-8608.4.5 High standard, excludes HVAC m2 920-1,220 910-1,210 940-1,240 900-1,2008.4.6 High standard, includes HVAC m2 1,075-1,375 1,075-1,375 1,100-1,400 1,075-1,375
For Elemental Analysis, see page 2-53
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Building Costs Per Square MetreParking
Integral ParkingPage 1-23
9 Parking2009 market commentary,
see page 1-10
9.1 Integral Parking9.1.1 Ground Level Parking, Beneath
Offices. Open at ground or slightlyreduced ground level, including additionalexcavation and substructure.
m2 475-575 460-560 455-555 455-555
9.1.2 Partially Underground Parking. Onelevel, including additional excavation andsubstructure, ramps, sprinklers, partialmechanical ventilation, no roof over (asincluded in office building).
m2 830-930 830-930 820-920 800-900
9.1.3 Basement Parking. One level, including
full excavation, substructure and structuralwalls, ramps, sprinklers, mechanicalventilation, no roof over (as included inbuilding above)
m2 1,450-1,650 1,450-1,650 1,500-1,700 1,450-1,650
9.2 Open Area—On Ground Parking9.2.1 Open Area Parking, including bitumen
paving, kerbing, stormwater drainage, andminimal lighting.
m2 67-77 66-76 67-77 66-76
Allows 27.5m2 of area per car percar
1,843-2,118 1,815-2,090 1,843-2,118 1,815-2,090
9.3 Parking BuildingsParking Building. Reinforced concreteconstruction, with bitumen paving atground level, open sides, minimal toiletfacilities. Excludes lifts or mechanicalventilation.
9.3.1 Ground + 1 level parking building m2 530-630 530-630 530-630 530-63030m2 of total floor area per car per
car15,900 15,900 15,900 15,900
-18,900 -18,900 -18,900 -18,900
9.3.2 Ground + 2 levels parking building m2 540-640 530-630 530-630 530-63030m2 of total floor area per car per
car16,200 15,900 15,900 15,900
-19,200 -18,900 -18,900 -18,900
9.3.3 Multi-storey Parking Building.Reinforced concrete construction withopen sides, slow lifts, toilet facilities,signage, access control equipment.Excludes mechanical ventilation.28m2 of total floor area per car
m2 640-740 630-730 630-730 620-720
percar
17,920
-20,720
17,640
-20,440
17,640
-20,440
17,360
-20,160
For Elemental Analysis, see page 2-54
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Building Costs Per Square MetrePrimary Industry
Research LaboratoriesPage 1-24
10 Primary Industry2009 market commentary,
see page 1-10
10.1 Research LaboratoriesOffices, Laboratories and Amenities Includes sprinklers, special services, built-in fittings. Medium standard finishes.
10.1.1 Research Centre, single storey, partialHVAC
m2 2,500-2,800 2,450-2,750 2,500-2,800 2,450-2,750
10.1.2 Laboratory, 3 to 5 storeys, HVAC m2 3,660-3,900 3,550-3,850 3,650-3,950 3,550-3,850
10.2 Meatworks10.2.1 Abattoir, single storey, heavy duty
construction. Excludes sprinklers, special
services, HVAC.High standard hygienic finishes.
m2 3,100-3,400 3,000-3,300 3,100-3,400 3,000-3,300
Add extra for
10.2.2 Covered Yards. Metal roofing, concreteslab, steel frame, open sides. Watertroughs, hose taps, cesspits, drainage.Excludes steel grid flooring and catwalks.
m2 390-440 390-440 400-450 385-435
For Elemental Analysis, see page 2-55
11 Recreational Facilities
11.1 Clubhouses and Gymnasia11.1.1 Clubhouse and Changing Rooms.
Single storey, standard construction andfinishes. Large bar and lounge, smallkitchen, dining area, large changingrooms, shower and toilets.
m2 2,050-2,250 1,975-2,175 2,000-2,175 1,975-2,175
11.1.2 Changing Rooms and Toilets.Single storey, standard construction andbasic finishes. Large change area andadjoining showers and toilets.
m2 1,900-2,100 1,850-2,050 1,875-2,075 1,825-2,025
11.1.3 Basketball Centre, with gallery. Single
storey, standard construction. Timbersports floor to playing area. Changingrooms and toilets.
m2 1,675-1,875 1,625-1825 1,600-1,800 1,625-1825
11.1.4 Sports Hall/Gymnasium.Single storey, standard construction. Vinylsports floor to playing area. Changingrooms and toilets.
m2 1,775-1,975 1,775-1,975 1,775-1,975 1,750-1,950
For Elemental Analysis, see page 2-56
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Building Costs Per Square MetreRecreational Facilities
Squash CourtsPage 1-25
11.2 Squash Courts2009 market commentary,
see page 1-10
11.2.1 Public Courts, basic standard. Changing
areas, small toilet. Excludes HVAC.
m2 1,250-1,450 1,200-1,400 1,225-1,425 1,200-1,400
11.2.2 Private Club Courts, high standard.Toilets, showers, changing and viewinggallery. Excludes HVAC.
m2 1,525-1,725 1,475-1,675 1,500-1,700 1,475-1,675
11.2.3 Add extra for glass rear wall court 18,000 18,000 18,000 18,000
For Elemental Analysis, see page 2-57
11.3 Swimming PoolsOpen In-Ground Domestic Pool,reinforced concrete construction,including all plant and filtration equipment.Excludes landscaping.
11.3.1 9m x 4.5m x 1.5m deep, basic tomedium standard finishes
No 33,000-42,000
33,000
-42,000
33,000
-42,000
33,000
-42,000
11.3.2 9m x 4.5m x 1.5m deep, medium tohigh standard finishes
No 40,000-60,000
40,000-60,000
40,000-60,000
40,000-60,000
11.3.3 9KW heat pump No 8,500 8,500 8,500 8,500
11.3.4 14KW heat pump No 10,500 10,500 10,500 10,500
In-Ground Public Pool, reinforcedconcrete construction.
11.3.5 25m pool, four lanes plus learner area No 260,000
-330,000
260,000
-330,000
260,000
-330,000
260,000
-330,00011.3.6 Plant and filtration equipment to 25m
pool
No 180,000-250,000
180,000-250,000
180,000-250,000
180,000-250,000
11.3.7 Enclosed In-Ground Public Pool, reinforced concrete construction
m2 1,975-2,175 1,975-2,175 1,975-2,175 1,975-2,175
Add extra for:
11.3.8 Mechanical ventilation and heating m2 285-335 285-335 285-335 285-335
11.3.9 Pool piping and equipment m2 425-525 425-525 425-525 425-525
11.4 Tennis/Netball CourtsSingle Court, including minimal cut or fill,
preparation, drainage, nets and posts, linemarking, surface finish
11.4.1 25mm asphaltic concrete court 55,000-60,000
55,000
-60,000
55,000
-60,000
55,000
-60,000
11.4.2 Synthetic Grass, use higher rate forhigh use courts
court 70,000-80,000
70,000
-80,000
70,000
-80,000
70,000
-80,000
11.4.3 Add for rubber shock pad to syntheticcourt
court 22,000-27,000
22,000
-27,000
22,000
-27,000
22,000
-27,000
Chain wire fence, 3000mm high11.4.4 Single court court 10,500 10,500 10,500 10,500
11.4.5 Multi court complex court 6,500 6,500 6,500 6,500
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Building Costs Per Square MetreResidential
House, 1-StoreyPage 1-26
12 Residential2009 market commentary,
see page 1-10
12.1 House, 1-Storey12.1.1 House, 90–130m2. m2 1,175-1,375 1,150-1,350 1,125-1,325 1,175-1,375
Pile foundations, particle board floor.Kitchen, bathroom, WC. Fibre-cementweather boards, galvanised steel roof.Standard quality fittings.
House, 100–250m2.Concrete floor slab, kitchen, bathroom,WC, ensuite. Medium quality fittings. Tileroof.
12.1.2 With cedar or pine weatherboards m2 1,575-1,775 1,500-1,700 1,500-1,700 1,500-1,700
12.1.3 With polystyrene or fibre cement cladding,textured plaster or acrylic coatings.
m2 1,575-1,775 1,525-1,725 1,500-1,700 1,500-1,700
12.1.4 Brick veneer. m2 1,625-1,825 1,600-1,800 1,550-1,750 1,550-1,750
12.1.5 Insulated concrete block m2 1,625-1,825 1,600-1,800 1,550-1,750 1,550-1,750
12.2 House, 2-StoreyHouse, 150–300m2.Concrete floor slab, concrete tile roof.Kitchen, bathroom, ensuite. Internaldouble garage. Medium quality fittings.
12.2.1 Brick veneer to ground floor, cedar or
Linea™ weatherboards to upper floor.
m2 1,825-2,525 1,725-2,425 1,725-2,425 1,725-2,425
12.2.2 Concrete block basement, polystyrene orfibre-cement cladding with texturedplaster or acrylic coating to upper floor
m2 1,925-2,625 1,825-2,525 1,750-2,450 1,750-2,450
House, 200–450m2.Concrete floor slab, concrete tile roof.Designer kitchen, tiled bathrooms,ensuite, walk-in wardrobe. Internal triplegarage. High quality fittings. Ventilationsystem, underfloor heating
12.2.3 Linea™ Weatherboard and Titan Facade
Panel
m2 2,400-3,300 2,300-3,200 2,300-3,200 2,300-3,200
12.2.4 Polystyrene or fibre-cement cladding withtextured plaster or acrylic coating
m2 2,400-3,300 2,300-3,200 2,300-3,200 2,300-3,200
12.2.5 Brick veneer to ground floor, Linea™Weatherboard to upper floor
m2 2,400-3,300 2,300-3,200 2,300-3,200 2,300-3,200
Note:
For architectural one-off design, increaserates.
For group house building, with economiesof scale, decrease rates.
For Elemental Analysis, see page 2-57
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Building Costs Per Square MetreResidential
House, LargePage 1-27
12.3 House, Large2009 market commentary,
see page 1-10
House, 200–600m2.
Executive quality. Insulated concrete floor slab.Kitchen, bathroom, 2 ensuites. Security, audio,fire protection, underfloor heating, gas fire.Multiple garage. Expensive fittings.
12.3.1 With textured plaster on Harditex andconcrete masonry walls.
m2 3,450-3,750 3,450-3,750 3,550-3,850 3,450-3,750
12.3.2 With sprayed finish on solid plaster m2 3,500-3,800 3,500-3,800 3,600-3,900 3,500-3,800
Note: m2 rate can be up to $10,000 per m2 forextremely high specification houses
For Elemental Analysis, see page 2-57
12.4 Multiple Units—Low Rise2 or 3 Storey Townhouse, 150–200m2. Concrete floor slab. Kitchen, bathroom, 2 WC's,ensuite. Double garage. Excludes balconiesand decks.
12.4.1 Cedar or pine weatherboards. Colorsteel ® roof. Medium quality fittings.
m2 1,775-1,975 1,725-1,925 1,675-1,875 1,650-1,850
12.4.2 Polystyrene or fibre-cement cladding withtextured plaster or acrylic coating.Colorsteel ® roof. Medium quality fittings.
m2 1,925-2,125 1,900-2,100 1,825-2,025 1,800-2,000
12.4.3 Brick veneer to ground floor, poly-styrene
or fibre-cement cladding with texturedplaster acrylic coating to upper storeys.Concrete tile roof. High quality fittings.
m2 1,950-2,150 1,900-2,100 1,875-2,075 1,825-2,025
12.4.4 Brick veneer, cedar or pineweatherboards to upper storey. Concretetile roof. High quality fittings.
m2 1,950-2,150 1,900-2,100 1,825-2,025 1,800-2,000
12.5 Multiple Units–High RiseMulti-Storey Apartments.Kitchen, bathroom, WC, laundry. Includeslift to each floor. Excludes balconies and
loose fittings.12.5.1 2 or 3 bedroom units.
Medium quality fittings.m2 2,350-2,650 2,300-2,600 2,300-2,600 2,300-2,600
12.5.2 2 or 3 bedroom units. Ensuite.High quality fittings.
m2 2,700-3,000 2,600-2,900 2,600-2,900 2,600-2,900
Add extra for
Balconies, reinforced concrete, to12.5.3 Medium standard units m2 630-730 630-730 630-730 620-72012.5.4 High standard units m2 640-740 630-730 640-740 630-730
For Elemental Analysis, see page 2-58
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Building Costs Per Square MetreDevotional Buildings
Retirement Village UnitsPage 1-28
12.6 Retirement Village Units2009 market commentary,
see page 1-10
12.6.1 One or Two Storey Housing Units
Concrete floor slab, concrete tile roof.Kitchen, bathroom, lounge, one to twobedrooms. Medium quality fittings.Community facilities, covered carparks.
m2 2,350-2,650 2,250-2,550 2,150-2,450 2,100-2,400
12.7 GaragesGarage with concrete floor slab, timber frame.Galvanised steel roof, roller door.
12.7.1 Galvanised steel cladding m2 475-525 450-500 435-485 440-49012.7.2 Fibre cement weatherboards m2 580-680 590-690 550-650 550-650
Garage with concrete floor slab, timber
frame, Gib ®
board lined. Automaticopener to garage door.
12.7.3 Cedar or pine weatherboards,Colorsteel ® roof. Timber-clad tiltingdoor
m2 730-830 740-840 690-790 670-770
12.7.4 Brick veneer, concrete tile roof.Colorsteel ® tilting door
m2 780-880 760-860 760-860 750-850
12.7.5 Garage with concrete floor slab. Concreteblock walls, concrete tile roof. Colorsteel ® tilting door, automatic opener.
m2 760-860 780-880 740-840 720-820
12.8 CarportCarport with concrete floor slab, timber posts,beams and rafters.
12.8.1 Flat galvanised steel roof m2 270-320 265-315 270-320 260-310
12.8.2 Pitched colour steel roof. m2 305-355 325-375 310-360 300-350
13 Devotional Buildings
13.1 Places of WorshipDevotional Building.
Small kitchen and toilets.With construction and finishes to:
13.1.1 Basic standard m2 1,550-1,750 1,475-1,675 1,450-1,650 1,425-1,62513.1.2 Medium standard m2 1,900-2,100 1,850-2,050 1,850-2,050 1,800-2,00013.1.3 High standard m2 2,150-2,450 2,100-2,400 2,100-2,400 2,050-2,350
13.2 Halls13.2.1 Hall or Community Building. m2 1,750-2,150 1,675-2,075 1,650-2,050 1,625-2,025
Single storey, meeting rooms, kitchen,toilets. Excludes HVAC. Medium to highstandard. ** changed specification
For Elemental Analysis, see page 2-59
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Building Costs Per Square MetreRetail
Suburban RetailPage 1-29
14 Retail2009 market commentary,
see page 1-10
14.1 Suburban Retail14.1.1 Neighbourhood Shop. Single storey.
Standard shell construction, includingshop-fronts, plasterboard ceilings.Includes electrical service to board, coldwater supply to fixture point only,drainage. Excludes fittings, hot water,HVAC, sprinklers.
m2 930-1,030 900-1,000 890-990 870-970
Add14.1.2 Fit-out of shell. Includes finishes, shop
fittings and servicesm2 265-315 265-315 275-325 260-310
14.1.3 Air-conditioning (package unit) m2 160-210 155-205 160-210 155-20514.1.4 Supermarket. Standard construction,
including shop fronts, standard finishes.Includes all services, HVAC & sprinklers,amenities and offices. Excludes coldrooms, shop fittings.
m2 1,100-1,300 1,075-1,275 1,100-1,300 1,075-1,275
Add14.1.5 Shop fittings m2 340-390 340-390 345-395 335-38514.1.6 Installation of cold and cool rooms
14.1.7 Shopping Centre. Standard shellconstruction, including shop fronts,
plasterboard ceilings. Includes electricalservice to board, plumbing service only,air conditioning. Excludes sprinklers, fit-out and mall/arcade areas.
m2 1,200-1,400 1,175-1,375 1,175-1,375 1,150-1,350
Add14.1.8 Fully enclosed mall/arcade. Standard
finish, air conditionedm2 1,725-1,925 1,650-1,850 1,575-1,775 1,550-1,750
14.1.9 Trading area fit-out. Includes wall andfloor finishes, additional electrical,plumbing services
m2 355-405 355-405 360-410 350-400
14.2
City Retail14.2.1 Department Store. 3 or 4 storeys,standard construction and finishes, fullyserviced. Includes air conditioning,sprinklers, all facilities and amenities.Excludes shop fittings.
m2 2,100-2,400 2,050-2,250 1,975-2,175 2,100-2,400
Add14.2.2 Shop fittings m2 355-405 355-405 360-410 350-400
For Elemental Analysis, see page 2-60
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Building Costs Per Square MetreMiscellaneous Buildings
Commercial BuildingsPage 1-30
15 Miscellaneous Buildings2009 market commentary,
see page 1-10
15.1 Commercial Buildings15.1.1 Vehicle showroom. Vehicle display area,
customer lounge, offices, staff facilities,attached workshop and vehicle groomingarea. Medium standard finishes.
m2 1,475-1,675 1,450-1,650 1,450-1,650 1,450-1,650
15.1.2 Petrol station. Retail area, office andstaff facilities, public toilet.Add extra for forecourt and pumps.
m2 1,350-1,550 1,300-1,500 1,300-1,500 1,300-1,500
15.2 Toilet FacilitiesPublic toilets. Heavy duty construction,
with male, female and disabled areas.Baby changing bench.
m2 3,100-3,850 3,100-3,850 3,100-3,850 3,100-3,850
15.3 Rural Buildings15.3.1 Bulk storage shed. Timber framed,
zincalume steel roofing and wall cladding.One side open, earth floor.
m2 140-190 140-190 140-190 140-190
Hay shed. Timber framed, zincalumesteel roofing. No ground slab.
15.3.2 Open all sides m2 100-150 100-150 100-150 100-150
15.3.3 Three sides enclosed m2 140-190 140-190 140-190 140-190
15.3.4 Add for concrete ground slab m2 55-105 50-100 55-105 50-10015.3.5 Shearing shed. Timber framed,
zincalume roofing and cladding, internalyards, doors, ramps and loadingplatforms, wool load-out bay
m2 495-545 495-545 495-545 495-545
Dairy shed. Concrete floor, insulatedpanel walls, aluminium windows,colorsteel roof, zinc sprayed portalframes. Open silo vat stand, tankerstanding pad.
15.3.6 Rotary, 50 bail. Building, circular yard,
railings, gates
bail 5,500-5,800 5,500-5,800 5,500-5,800 5,500-5,800
15.3.7 Rotary platform, milking machines,water supply, electrical
bail 7,100-7,400 7,100-7,400 7,100-7,400 7,100-7,400
15.3.8 Herringbone, 30 a side. Building,bailwork, circular yards, railings andgates
bail 5,400-5,700 5,400-5,700 5,400-5,700 5,400-5,700
15.3.9 Milking machines, water supply,electrical
bail 4,200-4,500 4,200-4,500 4,200-4,500 4,200-4,500
15.3.10Poultry raising and growing shed. Concrete slab and nib, insulated panelwalls, steel portal frames, extract fans,minimal services. Excludes equipment.
m2 210-260 210-260 210-260 210-260
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Building Costs Per Square MetreWorked Example
Rural BuildingsPage 1-31
16 Worked ExampleProject Details GFA $rate $value• Name of Project
• Type of Project
• Total floor area (GFA) m2 1,500• Base building cost item used from Handbook 8.1.1• Is base building rate for shell only? If so, add fit
out cost. Yes• Fitout item used from Handbook 8.3.2
Building Works Cost Calculation• Base building cost m2 1,500 1,100 1,650,000• Fit out cost m2 1,500 600 900,000
Subtotal for base building cost and fitout 2,550,000Add for items excluded from base building cost,See “How to Use This Section” on page 1-10.• Demolition of existing building/removal of
excess site vegetation and debrisItem
• Balconies, decks, covered ways, entrancecanopies
Item
• External services from building to publicconnection
Power Item say 15,000
Water Item say 5,000
Drainage Item say 8,000Data Item say 3,000
• External works over and above thoseimmediately adjacent to the building
Parking areas m2 300 65 19,500
Landscaping m2
Other Item
Add for factors specific to this project, and notincluded in base building cost• Site factors—sloping site/latent site conditions
and other geotechnical issues
Item
• Increased wall-to-floor ratios/unusual buildingshape
Item
• Change to standard of finishes—increase m2 1,500 150 225,000• Small or cramped site/firewalls to boundaries Item• Infrastructure upgrades to territorial authority
servicesItem say 50,000
• Remote locality Item• Services not included in base rate, eg, lifts Item• Any other items or factors deemed relevant to
this project and not allowed for aboveItem
Subtotal for building works, see over 2,875,500
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Building Costs Per Square MetreWorked Example
Notes on Worked ExamplePage 1-32
Subtotal for building works 2,875,500
Allowance for fluctuations over period of project % say 6% 172,530
Allowance for building works contingency forvariations to contract. Allow say 3% to 10%. % say 5% 143,775
Total for building works 3,191,805
Balance of Project Estimate Calculation
Add for• Resource and Building Consent Fees Item say 25,000• Furniture, Fittings and Equipment (FF&E) Item say 10,000• Liaison and management of separate contracts Item say 2,000• Legal fees Item• Any other costs Item say 5,000
Project Estimate Subtotal 3,233,805
Add for Fees and Contingency—% of ProjectEstimate Subtotal:• Professional fees
Architect % say 4% 129,352
Engineer % say 2% 64,676
Quantity Surveyor % say 1% 32,338
Project Manager %
Services/Geotechnical Engineers %
Others as required Item• Allowance for total project contingency (in
addition to building works contingency above)Allow say 2.5% to 5%
% say 3% 97,014
Project Estimate Total 3,557,186
Add Goods and Services Tax when appropriate % 12.5% 444,648
Total including GST 4,001,834
16.1 Notes on Worked Example• The above is an example only, and is not
intended to be a definitive guide to what shouldor should not be included in any particular
project estimate.• Priced items have been given an arbitrary
value only, and not every item has beenpriced.
• Add or delete items as appropriate for theproject under consideration.
• The Excel version of this example is on the CD-ROM.CD-ROM Extras>Spreadsheets>Project Estimate.
• For land, marketing and sales costs worksheet, See“Feasibility Studies” on page 11-568.
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Elemental Costsof Buildings 2
How to Use This Section 2-34
Worked Example 2-35
Definition of Elements 2-36
2.1 Administration, Civic 2-381.1 Administrative 2-381.2 Civic 2-391.3 Authorities 2-40
2.2 Banks 2-412.1 Bank, Construction 2-41
2.3 Educational 2-423.1 Schools–Teaching 2-423.2 Schools–Support 2-433.3 Tertiary Institutions–Teaching 2-443.4 Tertiary Institutions–Support 2-45
2.4 Entertainment 2-464.3 Grandstands 2-464.4 Aquaria 2-46
2.5 Hospitals, Health 2-475.1 Hospitals 2-47
5.2 Ancillary Facilities 2-482.6 Hotels, Motels, Taverns 2-49
6.1 Taverns, Liquor Outlets 2-496.2 Hotels 2-496.2 Hotels 2-506.3 Motels 2-50
2.7 Industrial 2-517.1 Factories and Warehouses 2-51
7.4 Cold Stores 2-527.5 Workshops 2-52
2.8 Offices 2-538.1 Base Building Cost 2-538.2 High Rise 2-53
2.9 Parking 2-549.1 Integral Parking 2-549.3 Parking Buildings 2-54
2.10 Primary Industry 2-5510.1 Research Laboratories 2-55
2.11 Recreational 2-5611.1 Clubhouses and Gymnasia 2-56
Recreational, Residential 2-57
11.2 Squash Courts 2-5712.1 House, 1-Storey 2-5712.3 House, Large 2-57
2.12 Residential 2-5812.5 Multiple Units–High Rise 2-5812.6 Retirement Village Units 2-58
2.13 Devotional Buildings 2-5913.1 Places of Worship 2-5913.2 Halls 2-59
2.14 Retail 2-6014.1 Suburban Retail 2-6014.2 City Retail 2-60
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Elemental Costs of BuildingsHow to Use This Section
DefinitionsPage 2-34
How to Use This Section
Definitions“An element is a component part of a building or a development which, irrespective of design ormethod of construction, tends to perform the same function.”1
GFA = Gross Floor Area
PurposeThis section is intended as an approximate guide to the value of the various elements of thebuildings in Chapter 1. Item numbers and page numbers quoted with each elemental breakdownrefer to the equivalent items in Chapter 1. In all cases, refer to these items for the full descriptions of the building , particularly with regard to scope, inclusions and exclusions. Note that the elementalpercentages are indicative rather than definitive.
The “Total” cost given is the approximate mean of the cost range for the respective buildings in
Chapter 1. The breakdown into elemental costs enables evaluation and adjustment of the figureused for initial feasibility studies.
All costs within this section are those pertaining to Auckland. Please note that because thesefigures are based on Auckland buildings, adjustments may be required for items such as heating,etc., to reflect building practices in other areas.
ExclusionsCosts exclude
• land, demolition
• balconies, covered ways, parking areas
• external services more than 3.0m from the outside face of the building
• data and telephone services• external works other than those immediately adjacent to the building
• loose Furniture, Fittings and Equipment (FF&E).
• legal and professional fees
• Goods and Services Tax (G.S.T.)
Worked ExampleThe percentages and $/m2 given in the following tables represent values relative to the GFA, orgross floor area , and not to the area of the particular element being considered. See the workedexample on the next page, where the Upper Floor element is repeated at the bottom of the table.
The Elemental Costs of $82.72 /m2 and $190.09 /m2, for A and B respectively, are not costs for a
square metre of actual upper floor for each of those buildings. Instead, they are a proportion of thetotal m2 cost, which, if multiplied by the GFA—which of course includes the ground floor—wouldgive the cost of the Upper Floors for those buildings.
For A, $82.72 x 600m2 GFA equals $49,632, which, if divided by the actual area of Upper Floor forthat building, i.e., 300m2, gives a cost/m2 for the actual Upper Floors of $165.44.
For B, $190.09 x 7,500m2 GFA equals $1,425,675, which, if divided by the actual area of UpperFloor for that building, i.e., 7,200m2, gives a cost/m2 for the actual Upper Floors of $198.01.
1. p1, Elemental Analysis of Costs of Building Projects, published by the New Zealand Institute of Quantity Surveyors Inc. To purchase,
see www.nziqs.co.nz
http://www.nziqs.co.nz/news/order.htmlhttp://www.nziqs.co.nz/news/order.html
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Elemental Costs of BuildingsWorked Example
GFA CostingPage 2-35
Worked Example
GFA Costing
Offices, Low and High rise
A
Office Building
Max 2 storeyGFA 600m2
B
Office Building
6-15 storeyGFA 7500m2
Element/ Element Group $/m2 % $value $/m2 % $value
Site Preparation - - - - - -
Substructure 86.32 6.6% 51,792 138.25 5.3% 1,036,875
Frame 111.49 8.6% 66,894 160.47 6.2% 1,203,525
Structural Walls 50.35 3.9% 30,210 54.31 2.1% 407,325
Upper Floors 82.72 6.4% 49,632 190.09 7.3% 1,425,675
Structure 330.88 25.5% 198,528 543.12 20.9% 4,073,400
Roof 89.91 6.9% 53,946 39.50 1.5% 296,250
External Walls } 181.02 13.9% 108,612 296.25 11.4% 2,221,875
Windows & Doors }
External Fabric 270.93 20.8% 162,558 335.75 12.9% 2,518,125
Stairs 26.37 2.0% 15,822 29.62 1.1% 222,150
Internal Walls/Partitions 69.53 5.3% 41,718 106.15 4.1% 796,125
Internal Doors 27.57 2.1% 16,542 49.37 1.9% 370,275
Floor Finishes 86.32 6.6% 51,792 98.75 3.8% 740,625
Wall Finishes 44.36 3.4% 26,616 64.19 2.5% 481,425
Ceiling Finishes 77.92 6.0% 46,752 79.00 3.0% 592,500
Fittings & Fixtures 13.19 1.0% 7,914 22.22 0.9% 166,650
Internal Finishing 345.26 26.6% 207,156 449.30 17.3% 3,369,750
Sanitary Plumbing 51.55 4.0% 30,930 106.15 4.1% 796,125Mechanical Services 10.79 0.8% 6,474 296.25 11.4% 2,221,875
Fire Services 13.19 1.0% 7,914 61.72 2.4% 462,900
Electrical Services 81.52 6.3% 48,912 155.53 6.0% 1,166,475
Lifts & Escalators - - - 256.75 9.9% 1,925,625
Special Services - - - 24.69 0.9% 185,175
Drainage 9.59 0.7% 5,754 2.47 0.1% 18,525
Services 166.64 12.8% 99,984 903.56 34.8% 6,776,700
Ext Works & Sundries 10.79 0.8% 6,474 17.28 0.7% 129,600
Preliminaries and General 156.00 12.0% 93,600 312.00 12.0% 2,340,000
Contingency 19.50 1.5% 11,700 39.00 1.5% 292,500
P&G, Contingency 175.50 13.5% 105,300 351.00 13.5% 2,632,500Total 1,300.00 100% 780,000 2,600.00 100% 19,500,075
Upper Floors $/m2 m2 $value $/m2 m2 $value
Elemental cost relative to GFA 82.72 600 49,632 190.09 7,500 1,425,675
Cost of element itself, i.e., area of upperfloors is less than area of total building.
165.44 300 49,632 198.01 7,200 1,425,675
Refer to more detailed explanation on facing page.
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Elemental Costs of BuildingsDefinition of Elements
StructurePage 2-36
Definition of Elements
StructureSite Preparation. All work necessary to clear a site of existing structures, trees, etc. to create asuitably benched surface as a working platform.
Substructure. All work below the underside of the lowest floor finish, including all work applicableto the foundations, hardfilling beneath floor slabs, concrete floor slabs, service ducts, lift pits andthe like. Includes basement walls between different levels. Excludes excavation above lowest floorlevel, plumbing, drainage and other services below lowest floor finish.
Frame. All load bearing column and beam framework above lowest floor finish, major roof framingmembers such as rafters, joists. Excludes all profiled finishes and all applied finishes.
Structural Walls. Load bearing and diaphragm walls together with integral columns. Excludes non-structural spandrel panels, linings and applied finishes and treatments, profiled finish.
Upper Floors. Suspended floors, mezzanine floors, balcony floors and roof slabs. Includes fairfacefinish to concrete floor and roof slabs. Excludes floor support beams and soffit treatments.
External FabricRoof. Complete weatherproof covering of all types to roofs. Includes decks; diaphragm bracing,sarking and screeds; roof support components such as roof purlins, battens; insulation to undersideof roof covering, verge and eaves facing and soffit; secret, parapet and eaves gutters, downpipes,roof lights. Excludes support beams; in situ or precast concrete roof slabs; parapets and parapetfinishes, gable and gable finishes; canopies, balconies, covered ways, roof top structures.
External Walls. All work to exterior walls, including applied or in situ finishes. Includes gable ends,parapets, spandrels and finishes; both skins of exterior cavity walls; applied exterior finishes to
exterior columns, beams, structural spandrels and walls. Excludes curtain walls.Windows and External Doors. All windows and doors in exterior walls, including vertical or nearvertical glazing. Excludes roof lights, interior glazed screens, curtain pelmets, sun screens,curtains, tracks and blinds.
Internal FinishingStairs and Balustrades. Flights and intermediate landings including integral finishings, handrailsand balustrades. Excludes applied finishes.
Partitions. All non-structural internal walls including glazed screens, demountable partitions andsound and fire walls. Excludes fanlights and sidelights, folding or sliding doors forming partitions,wall finishes, and fire stopping and sound barriers in ceiling spaces, where these are a continuation
of partitions below the ceiling line.Internal Doors. All interior doors including frames, architraves, finishes, glazing, fanlights, sidelights, panels over doors, hardware and control systems. Excludes doors to proprietary partitionsystems, fittings and fixtures.
Floor Finishes. Includes all preparatory work, screeds, surface finishes, matwells, threshold strips,raised floors laid over structural floors.
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Elemental Costs of BuildingsDefinition of Elements
ServicesPage 2-37
Wall Finishes. Includes all preparatory work and finishes to interior walls, isolated columns, and tointerior faces of exterior walls. Excludes fairface finish to concrete, finishes to proprieta