BR5 two storey extensions from £87,712

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Cost of a two storey extension in BR5

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 BR5?

Costs range from £87,712 (Probuilder London Ltd based in BR5) to £87,916 (AL-KO Construction Ltd based in BR5), 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 BR5

Estimates for common extension builder jobs in BR5;

JobEstimate
Underpinning a house£17,366
Build a two storey extension£87,799
Build a timber frame extension£25,866
Install a swimming pool£80,866
Cost to build a single storey extension£52,318
Cost to build a side return extension£39,992
Install an RSJ£2,066
Build an outbuilding£9,866
Build a mansard loft conversion£51,866
Cost of a loft conversion£32,493
Build a kitchen extension£41,866
Build a hip to gable loft conversion£41,866
Build a granny annexe£86,866
Build a garden office£9,866
Convert a garage£15,866
Build a new garage£18,366
Build a flat roof extension£21,866
Build a dormer loft conversion£41,866
Lay a concrete foundation£6,116
Convert a bungalow loft£28,866
Basement conversion cost£35,992
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Rates for other BR5 trades

Appliance Repair Specialist
Bathroom Fitter
Builder
Carpenter and Joiner
Cleaner
Conservatory Specialist
Door Fitter
Drain Specialist
Driveway Specialist
Electrician
Extension Builder
Fencer
Fire and Security Specialist
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Gardener
Handyman
Heating Engineer
Kitchen Fitter
Landscaper
Painter and Decorator
Patio and Path Specialist
Plasterer
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Two storey extension cost in BR5
Estimate Two storey extension cost in BR5 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
Oakmore Builders Limited, Orpington, Kent, BR5 £87,736
Probuilder London Ltd, Orpington, BR5 £87,712
LBS Builders, Orpington, BR5 £87,712
Cygnus Construction, Orpington, BR5 £87,712
P&k Building Ltd, Petts Wood, BR5 £87,808
EVGENI baron, London, BR5 £87,808
POVERSET BUILDING COMPANY, Petts Wood, BR5 £87,772
RJC BUILDING SERVICES, Petts Wood, BR5 £87,772
Alpha Construction Building Company Ltd, Kent, BR5 £87,892
Ha property services, Kent, Br5 £87,892
Precise Building Limited, Kent, BR5 £87,892
Master Builders, Petts Wood, BR5 £87,808
Timbertech projects , Orpington , BR5 £87,784
Derek Poll T/A DPP Plastering, 117 Oregon Square, Orpington, Kent, BR6 £87,796
AL-KO Construction Ltd, Petts Wood, BR5 £87,916
P&A - Design and Build, London, Kent, BR5 £87,748
Fairhaven Construction, Orpington, BR6 £87,772
R&K EVANS BUILDERS, Chislehurst, BR7 £87,784
MONUMENTAL CONSTRUCTION LIMITE, Keston, BR2 £87,784
May & Sons Building Solutions Limited, Chislehurst, BR7 £87,904
OBC Building and Construction, 1 Bromley lane, Chislehurst, Kent, BR7 £87,760
ORBITAL CONSTRUCTION, Orpington, BR6 £87,772
NA Brickwork, Sidcup, DA14 £87,808
Sunny Build Ltd, Sidcup, DA14 £87,808
Masonic Plumbing and Heating Ltd, Keston, BR2 £87,820

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