EC3M two storey extensions from £87,772

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Cost of a two storey extension in EC3M

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 EC3M?

Costs range from £87,772 (Volute London based in EC4N) to £87,916 (London Roof Gardens based in EC3V), 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 EC3M

Estimates for common extension builder jobs in EC3M;

JobEstimate
Underpinning a house£17,398
Build a two storey extension£87,846
Build a timber frame extension£25,898
Install a swimming pool£80,898
Cost to build a single storey extension£52,952
Cost to build a side return extension£40,348
Install an RSJ£2,098
Build an outbuilding£9,898
Build a mansard loft conversion£51,898
Cost of a loft conversion£32,790
Build a kitchen extension£41,898
Build a hip to gable loft conversion£41,898
Build a granny annexe£86,898
Build a garden office£9,898
Convert a garage£15,898
Build a new garage£18,398
Build a flat roof extension£21,898
Build a dormer loft conversion£41,898
Lay a concrete foundation£6,148
Convert a bungalow loft£28,898
Basement conversion cost£36,348
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Rates for other EC3M 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 EC3M
Estimate Two storey extension cost in EC3M based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
London Roof Gardens, 30 The Leadenhall Building, 122 Leadenhall Street, London, Greater London, EC3V £87,916
GenUp Digital, East Dunbartonshire, EC3M £87,916
Volute London, London, Greater London, EC4N £87,772
Omniform, Greater London, EC3V £87,784
evolve property solutions, Unit 143, 155 Minories, London, Greater London, EC3N £87,784
Shine Your Home, Shine Your Home Services, London, Greater London, E1 £87,784
Venta Construction, 8 City Road, London, Greater London, EC1Y £87,772
Pencil and Brick, Greater London, E1 £87,916
Renovation work service, London, E1W £87,916
Aylaa Exclusive, 9 Newbury Street, london, Greater London, EC1A £87,772
Flow Property Services, London, Greater London, EC4M £87,772
Stanrock Building Services Ltd, Unit 3b Plantain Place, London, Greater London, se1 £87,772
Stanrock Building Services Ltd, Greater London, se1 £87,916
Space Design Construction Services Ltd, London, Greater London, SE1 £87,772
Londoner Building Ltd., Greater London, EC1A £87,916
Gabriel Shin, Greater London, E1 £87,916
Kia Designs, Greater London, SE1 £87,916
Helix Group Ltd, London, EC2A £87,916
MakoExpert Ltd - Property Refurbishment Specialist, Greater London, EC2A £87,916
WECAN Associates, WECAN Associates, 86-90 Paul Street, London, Greater London, EC2A £87,784
WECAN Associates, Greater London, EC2A £87,916
Glass Spaces, Extensions and Rooms, 86-90 Paul street,, EC2A £87,784
BUILDCOM, Greater London, Ec2a £87,916
Torrington, london, EC2A £87,832
Kindred Elite, London, Hertfordshire, EC2A £87,784

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