Build additional living space on your property in Harold Hill

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

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From £88,232

Rates verified Oct 26
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Optimus Build Solutions

Vasile Boghean

Optimus Build Solutions delivers exceptional construction services in London and surronding areas. Specializing in bathroom and kitchen refurbishme...

From £87,224

Last active Oct 26
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A Star Construction

Relax... you have found a reliable extension builder in Harold Hill. A Star Construction is a friendly and reliable company based in Harold Hill wh...

From £87,248

Last active Oct 26
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Housemartin Building Services

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

From £87,240

Last active Oct 26
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Q Boss D&B

Q Boss D&B is an established extension buildering business in Harold Hill. We come highly recommended and provide competitive quotes for your work....

From £87,048

Last active Oct 26
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KERFIELD BUILDING SERVICES LTD

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

KERFIELD BUILDING SERVICES LTD provides a local, trusted...

From £87,384

Last active Oct 26
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Prendi Construction Ltd

Peter Prendi

Prendi Construction Ltd is an established and experienced local extension builder in Harold Hill. Please contact us for a free, no obligation quote...

From £87,144

Last active Oct 26
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J Mchayle & Sons

J Mchayle & Sons are here to help customers who need an Extension Builder in Harold Hill. We offer a competitive rate to complete all your extensio...

From £86,952

Last active Oct 26
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SS Home Builders

SS Home Builders is a trusted extension builder serving customers in Harold Hill and the surrounding area. Contact us to today to get a competitive...

From £87,080

Last active Oct 26
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ESSEX TIMBER BUILDINGS LTD

Peter Smith

ESSEX TIMBER BUILDINGS LTD is an established extension buildering business in Harold Hill. We come highly recommended and provide competitive quote...

From £87,024

Last active Jul 26
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Phull Design & Build Ltd

Phull Design & Build Ltd are here to help customers who need an Extension Builder in Harold Hill. We offer a competitive rate to complete all your ...

Granny Annexe Cost in Harold Hill

Estimates for granny annexe near Harold Hill

Building a granny annexe ranges from £86,952 (SS Home Builders based in RM1) to £88,232 (Optimus Build Solutions based in Rm1), 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 Harold Hill by posting a job with HaMuch. We will send it to extension builders in Harold Hill who will be happy to help you.


Estimates for common extension builder jobs in Harold Hill;

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...