Build additional living space on your property in BT66

A granny annexe is the ideal solution for offering a young family member their own space in your home while they save up for their own house, or to help an older relative have some independence while keeping them at a safe distance. But how much do they cost to build in BT66? To see prices and availability for your job click Get quotes.

HaMuch is Excellent

Granny annexe cost in BT66 - Sort by rates or availability

From £86,360

Last active Oct 26
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Power Construction

Power Construction is an established and experienced local extension builder in BT66. Please contact us for a free, no obligation quote and competi...

From £86,448

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The Method Group

Trusted and professional extension builder in BT66. Experienced in all extension buildering work and keeping within budget and on quote. The Method...

Granny Annexe Cost in BT66

Estimates for granny annexe near BT66

Building a granny annexe ranges from £86,360 (Power Construction based in BT65) to £86,448 (The Method Group based in BT66), but these are just estimates that can help give you an idea of who will be better value in your area.

The best thing to do is to get quotes to build a granny annexe in BT66 by posting a job with HaMuch. We will send it to extension builders in BT66 who will be happy to help you.


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Estimates for common extension builder jobs in BT66;

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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