Build additional living space on your property in DL8

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 DL8?

Granny annexe cost in DL8 - Sort by rates or availability

D & G Builders

From £86,760

(last active 01/10/26)

Trusted and professional extension builder in DL8. Experienced in all extension buildering work and keeping within budget and on quote. D & G Build...

Under Pressure

From £86,880

(last active 27/08/26)

Relax... you have found a reliable extension builder in DL8. Under Pressure is a friendly and reliable company based in DL8 who consider no job as ...

S & K Windows

From £86,720

(last active 17/08/26)

S & K Windows are here to help customers who need an Extension Builder in DL8. We offer a competitive rate to complete all your extension builderin...

Victory Procurement Solutions

From £86,848

(last active 14/08/26)

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

Victory Procurement Solutions provides a local, trusted...

Partek Site Services

From £86,632

(last active 03/08/26)

Partek Site Services is an established and experienced local extension builder in DL8. Please contact us for a free, no obligation quote and compet...

Barlow Construction Limited

From £86,952

(last active 07/06/26)

Barlow Construction Limited are here to help customers who need an Extension Builder in DL8. We offer a competitive rate to complete all your exten...

Woodale Construction Nidderdale

From £86,928

(last active 21/02/26)

Woodale Construction Nidderdale is an established extension buildering business in DL8. We come highly recommended and provide competitive quotes ...

Yorkshire Lime & Clay

From £86,736

(last active 17/12/25)

With over 15 years experience in the construction industry we have developed a passion for natural and sustainable materials to bring old buildings...

Darren Collin Joinery

From £86,872

Hi I'm darren 

I'm a fully qualified time served joiner I have been doing it for 30 years and have been self employed for 12 years ...

pidesigns

From £87,208

Experienced extension builder ready to quote for your work. pidesigns is the best extension builder in DL8. No obligation free quotes and many happ...

Granny Annexe Cost in DL8

Estimates for granny annexe near DL8

Building a granny annexe ranges from £86,632 (Partek Site Services based in DL2) to £87,208 (Pidesigns based in DL1), 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 DL8 by posting a job with HaMuch. We will send it to extension builders in DL8 who will be happy to help you.


Get extension builder rates instantly

Estimates for common extension builder jobs in DL8;

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...