Build additional living space on your property in RG20

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 RG20? To see prices and availability for your job click green button.

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From £87,208

Last active May 26
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A Stanley Building Services

A Stanley Building Services is an established and experienced local extension builder in RG20. Please contact us for a free, no obligation quote an...

From £87,152

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Complete Building Services

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

Complete Building Services provides a local, trusted ext...

From £87,040

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Helyar Project Services Ltd

Need an Extension Builder in RG20? Helyar Project Services Ltd has been helping local clients (20 mile radius) with their extension buildering jobs...

From £87,296

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Fabric First Build Projects Ltd

Fabric First Build Projects Ltd are here to help customers who need an Extension Builder in RG20. We offer a competitive rate to complete all your ...

From £87,032

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Hartwood Oak Buildings Ltd.

Hartwood Oak Buildings Ltd. are here to help customers who need an Extension Builder in RG20. We offer a competitive rate to complete all your exte...

From £87,168

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Total Home Improvements

Relax... you have found a reliable extension builder in RG20. Total Home Improvements is a friendly and reliable company based in RG20 who consider...

Granny Annexe Cost in RG20

Estimates for granny annexe near RG20

Building a granny annexe ranges from £87,032 (Hartwood Oak Buildings Ltd. based in RG20) to £87,296 (Fabric First Build Projects Ltd based in RG14), 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 RG20 by posting a job with HaMuch. We will send it to extension builders in RG20 who will be happy to help you.


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Estimates for common extension builder jobs in RG20;

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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