HP12 two storey extensions from £86,800

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Cost of a two storey extension in HP12

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 HP12?

Costs range from £86,800 (Andy's carpets & Vinyl services based in HP12) to £89,200 (Bantry Construction Limited based in HP10), 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 HP12

Estimates for common extension builder jobs in HP12;

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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Rates for other HP12 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 HP12
Estimate Two storey extension cost in HP12 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
Bow Tie Construction, HIGH WYCOMBE, Buckinghamshire, HP12 £87,724
Shaks build, Buckinghamshire, Hp12 £87,904
Andy's carpets & Vinyl services, High wycombe, HP12 £86,800
Red Oak Team LTD, Unit 10 Wycombe Industrial Mall, West End Street, High Wycombe, Buckinghamshire, HP11 £87,724
Wooburn Project Management Ltd, Briar Cottage, Booker Common, High Wycombe, Buckinghamshire, HP12 £87,748
S Halls Construction Ltd, Buckinghamshire, HP13 £88,600
JAMES BUILDERS, Totteridge, HP13 £87,784
PSB Builders Ltd, High Wycombe, HP13 £87,796
Building High Wycombe, Totteridge, HP13 £87,784
Lazor Construction Ltd, 18 Rosebery Avenue, High Wycombe, Buckinghamshire, Hp13 £87,772
Mitchell & Co Building & Renovations Ltd, High Wycombe, HP13 £87,784
G T Builders, High Wycombe, HP13 £87,844
GREENWORKS CONSTRUCTION, Marlow, SL7 £87,820
ACORN CONSTRUCTION, Bledlow Ridge, HP14 £87,796
Chamfer Projects, Buckinghamshire, HP13 £87,964
A B Goff & Son Builders, Totteridge, HP13 £87,844
Button Builds, Totteridge, HP13 £87,844
Charts Project Management and Build, Buckinghamshire, HP13 £87,928
Bantry Construction Limited, High Wycombe, HP10 £89,200
E E Construction, Chepping Wycombe, HP10 £87,832
G C JONES CONSTRUCTION CO LTD, Chepping Wycombe, HP10 £87,868
ABC Associates STRUCTURES 4 U, Marlow, SL7 £87,784
Loudwater Building Services, Chepping Wycombe, HP10 £88,000
Good Country Builders, Marlow, Buckinghamshire, SL7 £87,772
SPACE Design. Build. Interiors, Buckinghamshire, SL7 £87,940

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Two Storey Extension near High Wycombe£34£237
Two Storey Extension near Wycombe£34£234
Two Storey Extension near Hazlemere£34£235
Two Storey Extension near Maidenhead£36£236
Two Storey Extension near Chesham£36£237
Two Storey Extension near Gerrards Cross£37£244
Two Storey Extension near Slough£36£238
Two Storey Extension near Windsor & Maidenhead£36£238
Two Storey Extension near Windsor£36£238
Two Storey Extension near Rickmansworth£36£241