Build additional living space on your property in B34

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 B34?

Granny annexe cost in B34 - Sort by rates or availability

Simms Building Services Ltd

From £86,472

(last active 01/10/26)

33 years experience focussing on full home refurbishments, extensions, kitchens & bathrooms, rubber roofing, floor screed & loft conversion...

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...

Sperin Interiors

From £87,800

Member since December 2022

Hi, My name is Gus Sperin. I am self-employed electrician, and I have been running my business since 2010. I have been in the electrical ...

AJ Home Improvements

From £86,704

(last active 29/09/26)

AJ Home Improvements is an established extension buildering business in B34. We come highly recommended and provide competitive quotes for your wor...

Brickfast Builders

From £86,984

(last active 29/09/26)

Brickfast Builders is an established extension buildering business in B34. We come highly recommended and provide competitive quotes for your work....

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...

CREATION BUILDING SERVICES

From £86,944

(last active 29/09/26)

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

R.G Construction

From £86,760

(last active 29/09/26)

R.G Construction is an established and experienced local extension builder in B34. 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 B34. No obligatio...

Granny Annexe Cost in B34

Estimates for granny annexe near B34

Building a granny annexe ranges from £86,472 (Simms Building Services Ltd based in CV2) to £87,800 (Sperin Interiors 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 B34 by posting a job with HaMuch. We will send it to extension builders in B34 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 Sutton Coldfield£29£228
Granny Annexe near Birmingham£29£227
Granny Annexe near Solihull£29£231
Granny Annexe near Smethwick£29£226
Granny Annexe near Knowle£31£241
Granny Annexe near Oldbury£29£227
Granny Annexe near West Bromwich£29£227
Granny Annexe near Tamworth£33£288
Granny Annexe near Sandwell£29£229
Granny Annexe near Walsall£29£226

Estimates for common extension builder jobs in B34;

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...