Build additional living space on your property in Newmarket

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 Newmarket? 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 Newmarket extension builders

Compare quotes

Compare quotes

Available extension builders in Newmarket reply

Save Money

Save Money

Select your affordable Newmarket extension builder

Post your job

From £87,560

Rates updated Oct 26
Get quotes

Adams & Eden Restoration

Location

Newmarket, CB8

Relax... you have found a reliable extension builder in Newmarket. Adams & Eden Restoration is a friendly and reliable company based in Newmarket w...

From £87,120

Get quotes

John Kirk Building Ltd

Location

Newmarket, CB8

John Kirk Building Ltd is an established extension buildering business in Newmarket. We come highly recommended and provide competitive quotes for ...

From £87,168

Get quotes

J&G HARDING BUILDING SERVICES

Location

Newmarket, CB8

Experienced extension builder ready to quote for your work. J&G HARDING BUILDING SERVICES is the best extension builder in Newmarket. No obligation...

From £86,992

Get quotes

Doug Misson Construction

Location

Newmarket, CB8

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

From £87,072

Get quotes

Foreman & Hill

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

From £86,888

Get quotes

Bespoke Build and Restoration ltd

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

Bespoke Build and Restoration ltd provides a local, trus...

From £87,000

Get quotes

All In One Building Services

All In One Building Services is an established and experienced local extension builder in Newmarket. Please contact us for a free, no obligation qu...

From £86,848

Get quotes

John Jarvis Builders

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

John Jarvis Builders provides a local, trusted extension...

Granny Annexe Cost in Newmarket

Estimates for granny annexe near Newmarket

Building a granny annexe ranges from £86,848 (John Jarvis Builders based in IP28) to £87,560 (Adams & Eden Restoration based in Cb8), 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 Newmarket by posting a job with HaMuch. We will send it to extension builders in Newmarket 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 Haverhill£37£260
Granny Annexe near Ely£40£279
Granny Annexe near Bury St Edmunds£34£251
Granny Annexe near Cambridge£41£275
Granny Annexe near South Cambridgeshire£50£315
Granny Annexe near Sudbury£34£229
Granny Annexe near Thetford£42£277
Granny Annexe near Braintree£37£247
Granny Annexe near Stowmarket£30£221
Granny Annexe near Huntingdon£38£284

Estimates for common extension builder jobs in Newmarket;

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...