Build additional living space on your property in DY4

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 DY4?

Granny annexe cost in DY4 - Sort by rates or availability

Sperin Services

From £87,800

Member since December 2022

Please refer to for further information. My name is Gus Sperin. I am self-employed electrician, and I have been ...

CREATION BUILDING SERVICES

From £86,944

(last active 02/10/26)

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

Staffordshire Conservatories LTD

From £86,832

(last active 02/10/26)

Trusted and professional extension builder in DY4. Experienced in all extension buildering work and keeping within budget and on quote. Staffordshi...

Avonvale Garage Doors

From £86,944

(last active 01/10/26)

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

Avonvale Garage Doors provides a local, trusted extensio...

Watson West Midlands - Builder & Landscaping

From £86,872

(last active 30/09/26)

Welcome to WWM Property Solutions, where we specialize in creating exceptional outdoor and indoor spaces tailored to your unique lifestyle. As a le...

AJ Home Improvements

From £86,704

(last active 29/09/26)

AJ Home Improvements is an established extension buildering business in DY4. We come highly recommended and provide competitive quotes for your wor...

Atwal Building Services Ltd

From £86,984

(last active 29/09/26)

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

Atwal Building Services Ltd provides a local, trusted ex...

Brickfast Builders

From £86,984

(last active 29/09/26)

Brickfast Builders is an established extension buildering business in DY4. We come highly recommended and provide competitive quotes for your work....

R.G Construction

From £86,760

(last active 29/09/26)

R.G Construction is an established and experienced local extension builder in DY4. Please contact us for a free, no obligation quote and competitiv...

S B Evans Bricklaying Contractor Ltd

From £86,664

(last active 29/09/26)

Experienced extension builder ready to quote for your work. S B Evans Bricklaying Contractor Ltd is the best extension builder in DY4. No obligatio...

Granny Annexe Cost in DY4

Estimates for granny annexe near DY4

Building a granny annexe ranges from £86,664 (S B Evans Bricklaying Contractor Ltd based in WV12) to £87,800 (Sperin Services based in B66), 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 DY4 by posting a job with HaMuch. We will send it to extension builders in DY4 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 Tipton£29£227
Granny Annexe near Coseley£29£224
Granny Annexe near Sandwell£29£229
Granny Annexe near Dudley£28£225
Granny Annexe near Bilston£29£225
Granny Annexe near West Bromwich£29£227
Granny Annexe near Wednesbury£29£227
Granny Annexe near Darlaston£29£226
Granny Annexe near Sedgley£28£221
Granny Annexe near Rowley Regis£29£226

Estimates for common extension builder jobs in DY4;

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...