Build additional living space on your property in Collier Row

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

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From £87,120

Rates verified Oct 26
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SDS Constructions

Sean Smithers

Our building services company SDS Constructions has been established for many years and have been providing customers in Dagenham and the surroundi...

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 £87,240

Last active Nov 26
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PHOENIX DEVELOPMNTS LONDON LTD

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

From £86,416

Last active Oct 26
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RTC Plumbers

Shaik Jamal

Welcome to RTC Plumbers! With over 15 years of experience, we offer a range of plumbing services from simple repairs to complex installations, each...

From £87,256

Last active Oct 26
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ESK Builders

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

ESK Builders provides a local, trusted extension builder...

From £87,224

Last active Oct 26
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A Star Construction

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

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 Collier Row. 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 Collier Row. Please contact us for a free, no obligation quote...

From £87,312

Last active Oct 26
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Guven Buildings LTD

Hikmet Guven

skilled worker who specializes in completing a wide range of building and renovation projects

Granny Annexe Cost in Collier Row

Estimates for granny annexe near Collier Row

Building a granny annexe ranges from £86,416 (RTC Plumbers based in RM6) 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 Collier Row by posting a job with HaMuch. We will send it to extension builders in Collier Row who will be happy to help you.


Estimates for common extension builder jobs in Collier Row;

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...