Build additional living space on your property in Coulsdon

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

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From £87,080

Last active Oct 26
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D & R Roofing & Loft Conversions, Building & Design

Relax... you have found a reliable extension builder in Coulsdon. D & R Roofing & Loft Conversions, Building & Design is a friendly and reliable co...

From £87,352

Last active May 26
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The Original Roofing Company

The Original Roofing Company are here to help customers who need an Extension Builder in Coulsdon. We offer a competitive rate to complete all your...

From £87,256

Last active May 26
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Neats General Builders

Relax... you have found a reliable extension builder in Coulsdon. Neats General Builders is a friendly and reliable company based in Coulsdon who c...

From £86,480

Last active May 26
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First Trade Force

Vaughan Pain

Location

Coulsdon Hooley, CR5

First Trade Force are here to help customers who need an Extension Builder in Coulsdon. We offer a competitive rate to complete all your extension ...

From £87,064

Last active May 26
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EKJ Construction

EKJ Construction are here to help customers who need an Extension Builder in Coulsdon. We offer a competitive rate to complete all your extension b...

From £87,104

Last active May 26
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V & B FACILITIES & BUILDING

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

V & B FACILITIES & BUILDING provides a local, trusted ex...

From £87,304

Last active May 26
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Ak Construction kasko group ltd

Ali Kasko

Need an Extension Builder in Coulsdon? Ak Construction kasko group ltd has been helping local clients (10 mile radius) with their extension builde...

From £87,112

Last active Apr 26
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P4 Services Ltd

P4 Services a building company in Banstead, Surrey pride itself on having high standards. If you are looking for a building company for a new kitch...

From £87,344

Last active Mar 26
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NBNA Construction Ltd

Relax... you have found a reliable extension builder in Coulsdon. NBNA Construction Ltd is a friendly and reliable company based in Coulsdon who co...

From £87,160

Last active Nov 25
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PDL Property Solutions

Trusted and professional extension builder in Coulsdon. Experienced in all extension buildering work and keeping within budget and on quote. PDL Pr...

Granny Annexe Cost in Coulsdon

Estimates for granny annexe near Coulsdon

Building a granny annexe ranges from £86,480 (First Trade Force based in Cr5) to £87,352 (The Original Roofing Company based in CR8), 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 Coulsdon by posting a job with HaMuch. We will send it to extension builders in Coulsdon who will be happy to help you.


Estimates for common extension builder jobs in Coulsdon;

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...