Build a mansard loft conversion in Maida Vale from £51,928

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. To see prices and availability for your job click green button.

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From £53,840

Last active Nov 26
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1st & 2nd Fix Vasconstruct

Vas Constructs

RUBBERCOVER™ EPDM Permaroof rubber cover and roof system. Lead flashing. NCTS. Timber Frame Buildings. Refurbish fit out, structural ...

From £52,296

Last active Nov 26
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BELLVIEW BUILDERS LTD

Need to find an Extension Builder near you for all your extension buildering work?

BELLVIEW BUILDERS LTD provides a local, trusted extensio...

From £52,360

Last active Nov 26
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A&J BUILDERS & DECORATORS LTD

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

From £52,144

Last active Nov 26
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Khetani Builders (UK) Ltd

Experienced extension builder ready to quote for your work. Khetani Builders (UK) Ltd is the best extension builder in Maida Vale. No obligation fr...

From £52,048

Last active Nov 26
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NWL Renovations Ltd

Patrick Gavin

Need an Extension Builder in Maida Vale? NWL Renovations Ltd has been helping local clients (5 mile radius) with their extension buildering jobs f...

From £51,976

Last active Nov 26
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SLS BUILDERS LIMITED

SLS BUILDERS LIMITED is a trusted extension builder serving customers in Maida Vale and the surrounding area. Contact us to today to get a competit...

From £51,928

Last active Nov 26
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BPS Building

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

From £52,392

Last active Oct 26
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Samuele Paolini

Samuele Paolini

Need an Extension Builder in Maida Vale? Samuele Paolini has been helping local clients (5 mile radius) with their extension buildering jobs for m...

From £53,616

Last active Oct 26
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GasHeat

Patrick Kelly

Over 20 years experience 

Client focussed and driven 

Personal planning and completion of work

Warranty ...

From £52,360

Last active Oct 26
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M & A UK Ltd

Relax... you have found a reliable extension builder in Maida Vale. M & A UK Ltd is a friendly and reliable company based in Maida Vale who conside...

Mansard loft conversion cost in Maida Vale

Estimates for build a mansard loft conversion near Maida Vale

Mansard loft conversions range from the cheapest installation of £51,928 (BPS Building based in NW6) to the dearest of around £53,840 (1st & 2nd Fix Vasconstruct based in W12).

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 Maida Vale by posting a job with HaMuch and we'll send it to extension builders in Maida Vale. 


Estimates for common extension builder jobs in Maida Vale;

Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

More extensions & conversions cost guides...