Build additional living space on your property in St Asaph

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

HaMuch is Excellent

How HaMuch saves you money

Post your job for free

Post your job for free

We send your job to ALL St Asaph extension builders

Compare quotes

Compare quotes

Available extension builders in St Asaph reply

Save Money

Save Money

Select your affordable St Asaph extension builder

Post your job

From £86,872

Last active Nov 26
Get quotes

Brothers Construction

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

From £86,456

Last active Oct 26
Get quotes

S ROBERTS ROOFING

S ROBERTS ROOFING are here to help customers who need an Extension Builder in St Asaph. We offer a competitive rate to complete all your extension ...

From £86,832

Last active Feb 26
Get quotes

Wood floor services

Robert Wilson

Wood floor services is a trusted extension builder serving customers in St Asaph and the surrounding area. Contact us to today to get a competitiv...

From £86,416

Get quotes

Octagon Construction Ltd

John Foster

Octagon Construction Ltd is a trusted extension builder serving customers in St Asaph and the surrounding area. Contact us to today to get a compet...

From £86,448

Get quotes

S A Davies Sustainable Construction Limited

Shaun Davies

We  are a company with over 30 years of experience. Who pride ourselves by providing  a honest reliable service 

Granny Annexe Cost in St Asaph

Estimates for granny annexe near St Asaph

Building a granny annexe ranges from £86,416 (Octagon Construction Ltd based in LL18) to £86,872 (Brothers Construction based in LL18), 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 St Asaph by posting a job with HaMuch. We will send it to extension builders in St Asaph 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 Rhyl£28£209
Granny Annexe near Prestatyn£29£213
Granny Annexe near Colwyn Bay£28£211
Granny Annexe near Flintshire£33£224
Granny Annexe near Heswall£30£213
Granny Annexe near Connah's Quay£33£229
Granny Annexe near Llandudno£28£211
Granny Annexe near Conway£28£211
Granny Annexe near Conwy£28£211
Granny Annexe near Wirral£31£219

Estimates for common extension builder jobs in St Asaph;

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...