Build additional living space on your property in Woolwich

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

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From £87,272

Last active Nov 26
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Kunshi Services UK Ltd

Kunshi Services UK Ltd is a trusted extension builder serving customers in Woolwich and the surrounding area. Contact us to today to get a competit...

From £87,616

Last active Oct 26
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HOUSE BUILDING SERVICES LIMITED

Tommy House

HOUSE BUILDING SERVICES LIMITED is a trusted extension builder serving customers in Woolwich and the surrounding area. Contact us to today to get a...

From £87,200

Last active Sep 26
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Derryard Construction Ltd

Relax... you have found a reliable extension builder in Woolwich. Derryard Construction Ltd is a friendly and reliable company based in Woolwich wh...

From £87,088

Last active Sep 26
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AM Builder

Location

Woolwich, SE18

Trusted and professional extension builder in Woolwich. Experienced in all extension buildering work and keeping within budget and on quote. AM Bui...

From £87,248

Last active Sep 26
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PFM General Building Services Ltd

Philip Boateg

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

PFM General Building Services Ltd provides a local, trus...

From £87,240

Last active Sep 26
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Charlie Builder

Trusted and professional extension builder in Woolwich. Experienced in all extension buildering work and keeping within budget and on quote. Charli...

From £87,216

Last active Sep 26
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Liviu Toma

Experienced extension builder ready to quote for your work. Liviu Toma is the best extension builder in Woolwich. No obligation free quotes and man...

From £87,256

Last active Sep 26
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Lover Build

Lover Build is an established and experienced local extension builder in Woolwich. Please contact us for a free, no obligation quote and competitiv...

From £86,616

Last active Sep 26
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Jmc buildets

Jay Christenson

Experienced extension builder ready to quote for your work. Jmc buildets is the best extension builder in Woolwich. No obligation free quotes and m...

From £87,520

Last active Sep 26
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JASPG Construction & Design

Location

Woolwich London, SE18

JASPG excel in finding investment opportunities, working together with clients and partners to achieve optimal results. We project manage from star...

Granny Annexe Cost in Woolwich

Estimates for granny annexe near Woolwich

Building a granny annexe ranges from £86,616 (Jmc buildets based in SE9) to £87,616 (HOUSE BUILDING SERVICES LIMITED based in DA16), 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 Woolwich by posting a job with HaMuch. We will send it to extension builders in Woolwich who will be happy to help you.

"Granny annexe" - ABBEY WOOD, job posted 08/01/24


Estimates for common extension builder jobs in Woolwich;

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...