Build a mansard loft conversion in TN11 from £51,896

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 £52,160

Last active Feb 26
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P & A CONSTRUCTION LIMITED

P & A CONSTRUCTION LIMITED is an established extension buildering business in TN11. We come highly recommended and provide competitive quotes for y...

From £51,896

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M L Builders & Sons Limited

M L Builders & Sons Limited is an established and experienced local extension builder in TN11. Please contact us for a free, no obligation quote an...

From £51,928

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Nordic Sky Limited

Nordic Sky Limited is an established and experienced local extension builder in TN11. Please contact us for a free, no obligation quote and competi...

From £52,024

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Spend a Penny Installations Ltd

Spend a Penny Installations Ltd is an established extension buildering business in TN11. We come highly recommended and provide competitive quotes ...

From £52,240

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montyandbo

montyandbo is an established and experienced local extension builder in TN11. Please contact us for a free, no obligation quote and competitive rat...

Mansard loft conversion cost in TN11

Estimates for build a mansard loft conversion near TN11

Mansard loft conversions range from the cheapest installation of £51,896 (M L Builders & Sons Limited based in TN10) to the dearest of around £52,240 (Montyandbo based in TN4).

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 TN11 by posting a job with HaMuch and we'll send it to extension builders in TN11. 


Estimates for common extension builder jobs in TN11;

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.

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