Build a mansard loft conversion in TN9 from £51,320

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 £51,320

Last active Oct 26
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Magnoli Home

Dawid Slizowski

MAGNOLIA HOME is family run,Tunbridge Wells based building company,.With years expirence,you as the customer can be assured that you are in safe ha...

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 TN9. We come highly recommended and provide competitive quotes for yo...

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 TN9. Please contact us for a free, no obligation quote and...

From £51,928

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Nordic Sky Limited

Nordic Sky Limited is an established and experienced local extension builder in TN9. Please contact us for a free, no obligation quote and competit...

From £52,024

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Spend a Penny Installations Ltd

Spend a Penny Installations Ltd is an established extension buildering business in TN9. We come highly recommended and provide competitive quotes f...

From £52,240

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montyandbo

montyandbo is an established and experienced local extension builder in TN9. Please contact us for a free, no obligation quote and competitive rate...

From £52,200

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Design Atelier Ltd

Need an Extension Builder in TN9? Design Atelier Ltd has been helping local clients (20 mile radius) with their extension buildering jobs for many ...

From £52,368

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Design Atelier Ltd

Whether you’re planning a new build, restoration, renovation, refurbishment or if you’re just after a concept design & costing to decide if you...

From £51,952

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Decor-Solutions

Relax... you have found a reliable extension builder in TN9. Decor-Solutions is a friendly and reliable company based in TN9 who consider no job as...

From £51,832

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DS BUILDERS

DS BUILDERS is an established extension buildering business in TN9. We come highly recommended and provide competitive quotes for your work.

Mansard loft conversion cost in TN9

Estimates for build a mansard loft conversion near TN9

Mansard loft conversions range from the cheapest installation of £51,320 (Magnoli Home based in TN2) to the dearest of around £52,368 (Design Atelier Ltd based in TN1).

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 TN9 by posting a job with HaMuch and we'll send it to extension builders in TN9. 


Estimates for common extension builder jobs in TN9;

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...