Build additional living space on your property in SN4

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 SN4?

HaMuch is Excellent

Granny annexe cost in SN4

O Dent Carpentry & Building Services

From £87,072

O Dent Carpentry & Building Services is an established and experienced local extension builder in SN4. Please contact us for a free, no obligation ...

KP BUILDERS (SWINDON) LTD

From £86,928

Need an Extension Builder in SN4? KP BUILDERS (SWINDON) LTD has been helping local clients (20 mile radius) with their jobs for many years. Get a ...

SAXON DESIGN & BUILD LTD

From £86,800

Need an Extension Builder in SN4? SAXON DESIGN & BUILD LTD has been helping local clients (20 mile radius) with their jobs for many years. Get a q...

The trade collective ltd

From £87,312

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of work in SN4 and...

Craig Donnelly Building Contractors Ltd

From £86,872

Craig Donnelly Building Contractors Ltd is a trusted extension builder serving customers in SN4 and the surrounding area. Contact us to today to ge...

Complete Driveway Solutions

From £86,920

Complete Driveway Solutions is an established and experienced local extension builder in SN4. Please contact us for a free, no obligation quote and...

DP BUILDING

From £87,152

DP BUILDING is an established business in SN4. We come highly recommended and provide competitive quotes for your work.

A S A BUILDING SERVICES LTD

From £87,152

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

A S A BUILDING SERVICES LTD provides a local, trusted service in and around...

A D BUILDING SERVICES T/A

From £86,952

A D BUILDING SERVICES T/A is a trusted extension builder serving customers in SN4 and the surrounding area. Contact us to today to get a competitiv...

MR HOWELL

From £86,480

MR HOWELL are here to help customers who need an Extension Builder in SN4. We offer a competitive rate to complete all your jobs to professional s...

Granny Annexe Cost in SN4

Estimates for granny annexe near SN4

Building a granny annexe ranges from £86,480 (MR HOWELL based in SN3) to £87,312 (The trade collective ltd based in Sn1), 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 SN4 by posting a job with HaMuch. We will send it to extension builders in SN4 who will be happy to help you.


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Estimates for common extension builder jobs in SN4;

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.

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