Build a mansard loft conversion in SW10 from £51,840

HaMuch is Excellent
Trustpilot

Mansard loft conversion cost in SW10

Mansard loft conversions are ideal if you want to maximise the space in your home. Extending your roof out into a flat roof with an almost vertical wall, they almost always require planning permission but can add significant value to your home.

Mansard loft conversions range from the cheapest installation of £51,840 (Aflux Designs based in SW10) to the dearest of around £51,944 (MS Contractor Ltd based in SW10).

While these estimates give you a good idea how much you'll pay for a mansard loft conversion, the only way to get an accurate price is to get real quotes from real builders.

Get quotes to install a mansard loft conversion in SW10 by posting a job with HaMuch and we'll send it to extension builders in SW10. 

Estimates for mansard loft conversion near SW10

Estimates for common extension builder jobs in SW10;

JobEstimate
Underpinning a house£17,421
Build a two storey extension£87,881
Build a timber frame extension£25,921
Install a swimming pool£80,921
Cost to build a single storey extension£53,413
Cost to build a side return extension£40,607
Install an RSJ£2,121
Build an outbuilding£9,921
Build a mansard loft conversion£51,921
Cost of a loft conversion£33,006
Build a kitchen extension£41,921
Build a hip to gable loft conversion£41,921
Build a granny annexe£86,921
Build a garden office£9,921
Convert a garage£15,921
Build a new garage£18,421
Build a flat roof extension£21,921
Build a dormer loft conversion£41,921
Lay a concrete foundation£6,171
Convert a bungalow loft£28,921
Basement conversion cost£36,607
2. Enter postcode to get estimate
plus materials

to see who is available and get more information


Rates for other SW10 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
Mansard loft conversion cost in SW10
Estimate Mansard loft conversion cost in SW10 based on hourly/daily rate (excluding VAT or callout charges)
Business name Mansard loft conversion cost
MS Contractor Ltd, Greater London, SW10 £51,944
Monica Davis Property Limited, London, SW10 £51,944
Atica LTD, Greater London, SW10 £51,944
Short Let Management Ltd, Greater London, SW10 £51,944
Aflux Designs, Greater London, SW10 £51,944
Aflux Designs, 132-134 Worlds End Studios, Lots Road, London, Greater London, SW10 £51,840
Minimarch Design Studio, Greater London, SW10 £51,944
Builders by Design Ltd, Greater London, SW3 £51,936
Everyman Building, Greater London, SW1 £51,944
RightHauz Construction, Greater London, SW £51,944
Architectural & Style, Greater London, SW1 £51,944
Space 8 Design, Greater London, SW £51,944
Phormwork, Greater London, SW1 £51,944
GDP, Greater London, SW10 £51,944
Olga Ashby Interiors, Greater London, SW £51,944
AX Capital Development, Greater London, SW £51,944
J & L Building, Greater London, SW1 £51,944
Crosshatch, London, Greater London, SW3 £51,840
Crosshatch, Greater London, SW3 £51,944
Royale Renovations, Battersea, SW11 £51,880
Pyramids Construction, 2G Coopers House, Michael Road, London, Greater London, SW6 £51,840
Regal Construction Services, London, SW6 £51,856
GMSquare Ltd, Greater London, SW6 £51,944
Gatta Star Group ltd, London, Greater London, SW10 £51,840
Eerospace, Londonderry, SW11 £51,936

Get extension builder rates instantly

Get extension builder rates instantly
Borough in London
Mansard Loft Conversion in West Brompton
Mansard Loft Conversion in Earl's Court
Mansard Loft Conversion in Chelsea
Mansard Loft Conversion in South Kensington
Mansard Loft Conversion in Fulham
Mansard Loft Conversion in Kensington
Mansard Loft Conversion in Battersea
Mansard Loft Conversion in West Kensington
Mansard Loft Conversion in Belgravia
Mansard Loft Conversion in Sloane Square