NW8 two storey extensions from £87,760

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Cost of a two storey extension in NW8

A two storey extension is a great way to add extra space to your home, adding value to your property. But how much does it cost to build a double storey extension in NW8?

Costs range from £87,760 (R&Co Property Development Ltd based in NW8) to £88,600 (ELJHANI BUILDING & PROPERTY MANAGEMENT SERVICES LTD based in NE4), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

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Estimates for two storey extension near NW8

Estimates for common extension builder jobs in NW8;

JobEstimate
Underpinning a house£17,416
Build a two storey extension£87,874
Build a timber frame extension£25,916
Install a swimming pool£80,916
Cost to build a single storey extension£53,323
Cost to build a side return extension£40,557
Install an RSJ£2,116
Build an outbuilding£9,916
Build a mansard loft conversion£51,916
Cost of a loft conversion£32,964
Build a kitchen extension£41,916
Build a hip to gable loft conversion£41,916
Build a granny annexe£86,916
Build a garden office£9,916
Convert a garage£15,916
Build a new garage£18,416
Build a flat roof extension£21,916
Build a dormer loft conversion£41,916
Lay a concrete foundation£6,166
Convert a bungalow loft£28,916
Basement conversion cost£36,557
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Two storey extension cost in NW8
Estimate Two storey extension cost in NW8 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
R&Co Property Development Ltd, London, NW8 £87,760
Cly Design, Greater London, NW8 £87,916
London Craftmasters LTD, 57, 29 Abercorn Place, Westminster, Greater London, NW8 £87,772
Niko Jikuri, London, NW1 £87,916
ProHome Construction ltd, Maida Vale, West London, London, Greater London, W9 £87,772
ADAM Carpentry, Greater London, W2 £87,916
EUROBUILD PROPERTIES CO LTD, Kilburn, NW6 £87,784
Bonsai Property Services, Flat, 78 York Street, London, Greater London, W1H £87,772
Mark Collett Design and Build, 8 St Georges Terrace, Primrose Hill, London, Greater London, NW1 £87,772
ELJHANI BUILDING & PROPERTY MANAGEMENT SERVICES LTD, Newcastle upon Tyne , NE4 £88,600
Hampstead Design Hub, Londonderry, NW6 £87,916
Marylebone Interiors London Ltd, Greater London, W1H £87,916
Kigumi ltd, London, Nw3 £87,916
CB Design & Architecture, 24 d cambridge avenue, london, Greater London, nw6 £87,772
Northwest Building Constructions Ltd, Paddington, W2 £87,832
Oscar Builder, Kilburn, NW6 £87,796
Hisham Al Sawan, Kilburn, NW6 £87,832
Buildview Construction Ltd, Greater London, NW3 £87,916
ASE Design & Build Ltd, Kilburn, NW6 £87,832
Duke of Design, Greater London, W2 £87,916
Duke of Design, 3 Southwick Street, London, Greater London, W2 £87,772
Reniam Limited, Greater London, W2 £87,916
Blue, Greater London, NW6 £87,916
Typhoon Services Ltd, Kilburn, NW6 £87,832
BUILD SPACE, Primrose Hill, NW3 £87,796

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