Build additional living space on your property in L10

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 L10? To see prices and availability for your job click Get quotes.

HaMuch is Excellent

Granny annexe cost in L10 - Sort by rates or availability

From £86,472

(last active 05/10/26)
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Jones Landscaping

Trusted and professional extension builder in L10. Experienced in all extension buildering work and keeping within budget and on quote. Jones Lands...

From £86,672

(last active 05/10/26)
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J.M.C Building Services

J.M.C Building Services is a trusted extension builder serving customers in L10 and the surrounding area. Contact us to today to get a competitive ...

From £86,904

(last active 05/10/26)
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Bob the Builder

Need an Extension Builder in L10? Bob the Builder has been helping local clients (20 mile radius) with their extension buildering jobs for many yea...

From £86,936

(last active 05/10/26)
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P & P Building Services

Peter Gallagher

Experienced extension builder ready to quote for your work. P & P Building Services is the best extension builder in L10. No obligation free quotes...

From £86,760

(last active 02/10/26)
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CJ Construction

CJ Construction are here to help customers who need an Extension Builder in L10. We offer a competitive rate to complete all your extension builder...

From £86,552

(last active 02/10/26)
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Liverpool Builder

Liverpool Builder is an established extension buildering business in L10. We come highly recommended and provide competitive quotes for your work.<...

From £86,704

(last active 02/10/26)
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Render & External Insulation Specialist

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

From £86,768

(last active 02/10/26)
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KM Building Services

Relax... you have found a reliable extension builder in L10. KM Building Services is a friendly and reliable company based in L10 who consider no j...

From £86,576

(last active 01/06/26)
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BTC Bernstef Ltd

BTC Bernstef Ltd is an established extension buildering business in L10. We come highly recommended and provide competitive quotes for your work.

From £86,800

(last active 24/04/26)
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McBuild

McBuild is a trusted extension builder serving customers in L10 and the surrounding area. Contact us to today to get a competitive quote for extens...

Granny Annexe Cost in L10

Estimates for granny annexe near L10

Building a granny annexe ranges from £86,472 (Jones Landscaping based in L30) to £86,936 (P & P Building Services based in L11), 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 L10 by posting a job with HaMuch. We will send it to extension builders in L10 who will be happy to help you.


Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Granny Annexe near Kirkby£31£223
Granny Annexe near Maghull£33£219
Granny Annexe near Bootle£32£223
Granny Annexe near Crosby£33£222
Granny Annexe near Sefton£33£219
Granny Annexe near Knowsley£31£222
Granny Annexe near Liverpool£31£222
Granny Annexe near Prescot£31£223
Granny Annexe near Huyton with Roby£31£225
Granny Annexe near Wallasey£32£224

Estimates for common extension builder jobs in L10;

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...