TW4 two storey extensions from £87,400

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Cost of a two storey extension in TW4

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 TW4?

Costs range from £87,400 (Prosper Building Ltd based in TW4) to £103,000 (RS Rightsolution Ltd based in TW4), 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 TW4

Estimates for common extension builder jobs in TW4;

JobEstimate
Underpinning a house£17,788
Build a two storey extension£88,432
Build a timber frame extension£26,288
Install a swimming pool£81,288
Cost to build a single storey extension£60,760
Cost to build a side return extension£44,740
Install an RSJ£2,488
Build an outbuilding£10,288
Build a mansard loft conversion£52,288
Cost of a loft conversion£36,450
Build a kitchen extension£42,288
Build a hip to gable loft conversion£42,288
Build a granny annexe£87,288
Build a garden office£10,288
Convert a garage£16,288
Build a new garage£18,788
Build a flat roof extension£22,288
Build a dormer loft conversion£42,288
Lay a concrete foundation£6,538
Convert a bungalow loft£29,288
Basement conversion cost£40,740
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Rates for other TW4 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
Flooring Specialist
Gardener
Handyman
Heating Engineer
Kitchen Fitter
Landscaper
Painter and Decorator
Patio and Path Specialist
Plasterer
Plumber
Removals and Storage
Roofer
Tiler
Window Fitter
Two storey extension cost in TW4
Estimate Two storey extension cost in TW4 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
Elevator Consulting, Greater London, TW4 £87,928
Luca Extension Ltd, Heathdale Avenue, Hounslow, Tw4 £87,784
London Elite Builders Ltd, Greater London, TW4 £87,928
CP Contractors 77, Hounslow, TW4 £87,772
J&M HOME IMPROVEMRNTS LTD, Hounslow, TW4 £87,760
LA PIETRA CONSTRUCTIONS, Hounslow, TW3 £87,808
Goia Construction Ltd, Hounslow, TW5 £87,796
VA Structures, Hounslow, TW5 £87,832
Hawaii Ltd, Hounslow, TW3 £87,832
ABLE CONSTRUCTION, Hounslow, TW3 £87,796
CFP Construction Ltd, Greater London, TW5 £87,928
Virdi Construction Ltd, Hounslow, TW3 £87,796
Prosper Building Ltd, Hounslow, TW4 £87,400
RS Rightsolution Ltd, Hounslow, TW4 £103,000
Ed's Building Services, Twickenham, TW2 £87,928
Ed Building Services, Twickenham, TW2 £87,760
Ranjit Roofing Company Ltd, Hounslow, TW5 £87,832
BK Verma, Greater London, TW5 £87,928
Image Design & Consultants, Heston, TW5 £87,832
Complex Renovation, Greater London, TW3 £87,916
Arkk Construction London Ltd, Hounslow, TW4 £87,808
JP CONSTRUCTION, Heston, TW5 £87,808
Active Builders London ltd, Twickenham, Greater London, tw2 £87,784
Adrians Building Services Ltd, Greater London, TW5 £87,928
Darwin Home Improvements, Greater London, TW2 £87,916

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