KT1 two storey extensions from £87,760

HaMuch is Excellent
Trustpilot

Cost of a two storey extension in KT1

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 KT1?

Costs range from £87,760 (DECrew based in KT1) to £87,916 (Maple Roofing Ltd based in KT1), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

Post your job on HaMuch and we'll send it to extension builders to KT1.

Estimates for two storey extension near KT1

"Two storey extension"

KT2



Estimates for common extension builder jobs in KT1;

JobEstimate
Underpinning a house£17,384
Build a two storey extension£87,826
Build a timber frame extension£25,884
Install a swimming pool£80,884
Cost to build a single storey extension£52,683
Cost to build a side return extension£40,197
Install an RSJ£2,084
Build an outbuilding£9,884
Build a mansard loft conversion£51,884
Cost of a loft conversion£32,664
Build a kitchen extension£41,884
Build a hip to gable loft conversion£41,884
Build a granny annexe£86,884
Build a garden office£9,884
Convert a garage£15,884
Build a new garage£18,384
Build a flat roof extension£21,884
Build a dormer loft conversion£41,884
Lay a concrete foundation£6,134
Convert a bungalow loft£28,884
Basement conversion cost£36,197
2. Enter postcode to get estimate
plus materials

to see who is available and get more information


Rates for other KT1 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 KT1
Estimate Two storey extension cost in KT1 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
Albdeco Builders & Decorators Ltd, Kingston upon thames, KT1 £87,832
Maple Roofing Ltd, Surrey, KT1 £87,916
DECrew, Unit 4, Hawks House, School Passage, Kingston upon Thames, Surrey, KT1 £87,760
J M Construction, Unit 3 1 Nipper Alley, Kingston Upon Thames, Greater London, KT1 £87,760
SURREY BUILDING SOLUTIONS, Kingston Upon Thames, KT1 £87,796
Plane Construction Ltd, Kent, KT1 £87,916
P L CONTRACTORS DESIGN & BUILD, Kingston Upon Thames, KT1 £87,796
Hardings houses, Greater London, Kt1 £87,916
Kingston Building Services, Kingston Upon Thames, Surrey, KT2 £87,760
Kingston Building Services, Surrey, KT2 £87,916
JMS Design + Construction, Kingston upon Thames, Surrey, KT2 £87,760
Aranstruct, Surrey, Kt2 £87,916
Professional Roofing & Guttering Services, Kingston upon Thames, KT2 £87,784
Your Perfect Renovation, Greater London, KT2 £87,916
Urban Jungle Construction, Surrey, KT2 £87,916
MZ Building Services, Kingston Upon Thames, KT1 £87,796
ADAMSKI CONSTRUCTION LTD, Coombe, KT2 £87,796
Ginger Dog Homes Ltd, 154, King Road, London, KT2 £87,760
AB Construction & Maintenance, Flat 3 11 grove road, London, Surrey, Kt6 £87,760
Eminent Property Solutions, Long Ditton, KT6 £87,832
Paul Meacher Builders, New Malden, KT3 £87,784
KS Construction, New Malden, KT3 £87,784
Leith All Building & Decorating, Howard Road, Surbito, KT5 £87,784
B26 Ltd, Surrey, TW11 £87,916
BUILDMASTER CONSTRUCTION LTD, New Malden, KT3 £87,784

Get extension builder rates instantly

Get extension builder rates instantly
Borough in London
Two Storey Extension in Kingston Upon Thames
Two Storey Extension in Coombe
Two Storey Extension in Surbiton
Two Storey Extension in Long Ditton
Two Storey Extension in Richmond Upon Thames
Two Storey Extension in Thames Ditton
Two Storey Extension in New Malden
Two Storey Extension in Teddington
Two Storey Extension in West Molesey
Two Storey Extension in Ham