Build additional living space on your property in MK18

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 MK18?

Need help with a job?

HaMuch is Excellent

Granny annexe cost in MK18

Cognitive Construction Ltd.

From £87,072

We are Cognitive Construction, a forward-thinking design & build company.Our houses are our castles and we take great pride in transforming homes a...

D Beagle Building Contractors

From £87,016

Relax... you have found a reliable extension builder in MK18. D Beagle Building Contractors is a friendly and reliable company based in MK18 who co...

ROGERS BUILDERS (AYLESBURY)LTD

From £87,184

ROGERS BUILDERS (AYLESBURY)LTD are here to help customers who need an Extension Builder in MK18. We offer a competitive rate to complete all your e...

JAB

From £87,496

Our building services company JAB Home Improvements helps customers in Milton Keynes and the surrounding area by providing professional, trustworth...

STARGRADE CONSTRUCTION LTD

From £87,392

Need an Extension Builder in MK18? STARGRADE CONSTRUCTION LTD has been helping local clients (20 mile radius) with their extension buildering jobs ...

Hyatt and Co Building Services

From £87,248

Hyatt and Co Building Services was established over 20 years ago and have been providing customers in Milton Keynes and the surrounding areas a pro...

Richmond Services

From £87,080

Richmond Services is an established and experienced local extension builder in MK18. Please contact us for a free, no obligation quote and competit...

Aspis Construction Ltd

From £87,168

Aspis Construction Ltd has been helping customers in Northamptonshire and the surrounding area for a number of years by providing professional, tru...

D Catt Builders

From £87,016

Need an Extension Builder in MK18? D Catt Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many ye...

R&R CONSTRUCTION

From £86,856

Excellent reliable service delivered with a smile

Granny Annexe Cost in MK18

Estimates for granny annexe near MK18

Building a granny annexe ranges from £86,856 (R&R CONSTRUCTION based in MK12) to £87,496 (JAB based in MK4), 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 MK18 by posting a job with HaMuch. We will send it to extension builders in MK18 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 Aylesbury Vale£36£246
Granny Annexe near Bicester£35£249
Granny Annexe near Milton Keynes£39£263
Granny Annexe near Bletchley£39£265
Granny Annexe near Cherwell£35£249
Granny Annexe near Aylesbury£42£270
Granny Annexe near Leighton Buzzard£38£270
Granny Annexe near Banbury£33£239
Granny Annexe near Northampton£35£239
Granny Annexe near Dunstable£41£270

Estimates for common extension builder jobs in MK18;

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...