Build additional living space on your property in BS1

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 BS1?

HaMuch is Excellent

Granny annexe cost in BS1

Dovetail Ltd

From £87,320

Dovetail Ltd is a trusted extension builder serving customers in BS1 and the surrounding area. Contact us to today to get a competitive quote for e...

Nest Design & Build

From £86,864

Nest Design & Build is a trusted extension builder serving customers in BS1 and the surrounding area. Contact us to today to get a competitive quot...

Berkeley Place

From £86,816

Berkeley Place are here to help customers who need an Extension Builder in BS1. We offer a competitive rate to complete all your extension builderi...

Symmetry Design And Build

From £87,256

Symmetry Design And Build is a trusted extension builder serving customers in BS1 and the surrounding area. Contact us to today to get a competitiv...

Hourglass Design & Build

From £86,816

Hourglass Design & Build is an established extension buildering business in BS1. We come highly recommended and provide competitive quotes for your...

Oasys Property Solutions

From £87,208

Need an Extension Builder in BS1? Oasys Property Solutions has been helping local clients (20 mile radius) with their extension buildering jobs for...

ESW Ltd

From £86,952

ESW Ltd are here to help customers who need an Extension Builder in BS1. We offer a competitive rate to complete all your extension buildering jobs...

Morrisons Building Services

From £86,936

Relax... you have found a reliable extension builder in BS1. Morrisons Building Services is a friendly and reliable company based in BS1 who consid...

Lawrence Services Ltd - Design Manage Build

From £86,880

Lawrence Services Ltd - Design Manage Build is a trusted extension builder serving customers in BS1 and the surrounding area. Contact us to today t...

Custom Created Interiors

From £87,344

Custom Created Interiors are here to help customers who need an Extension Builder in BS1. We offer a competitive rate to complete all your extensio...

Granny Annexe Cost in BS1

Estimates for granny annexe near BS1

Building a granny annexe ranges from £86,816 (Berkeley Place based in BS8) to £87,344 (Custom Created Interiors based in BS3), 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 BS1 by posting a job with HaMuch. We will send it to extension builders in BS1 who will be happy to help you.


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Location in UKHourly RateDaily Rate
Granny Annexe near Bristol£29£222
Granny Annexe near Clifton£29£222
Granny Annexe near Kingswood£29£223
Granny Annexe near Keynsham£29£222
Granny Annexe near Bradley Stoke£29£221
Granny Annexe near Portishead£29£221
Granny Annexe near South Gloucestershire£29£223
Granny Annexe near North Somerset£29£216
Granny Annexe near Yate£28£223
Granny Annexe near Bath£28£221

Estimates for common extension builder jobs in BS1;

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...