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Build additional living space on your property in BL3

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 BL3?

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Granny annexe cost in BL3

URUZ Studio

From £86,864

We make immersive virtual experiences that transport people to real-life architecture projects in order to imagine the future.Architecture is portr...

Lostock Design & Build

From £86,688

Lostock Design & Build is an established and experienced local extension builder in BL3. Please contact us for a free, no obligation quote and comp...

QUAYSTONE BUILDING LTD

From £86,664

QUAYSTONE BUILDING LTD are here to help customers who need an Extension Builder in BL3. We offer a competitive rate to complete all your extension ...

WWS Garage Doors & Shutters

From £86,688

WWS Garage Doors & Shutters is a trusted extension builder serving customers in BL3 and the surrounding area. Contact us to today to get a competit...

CB BUILDING & JOINERY LTD

From £86,808

Need an Extension Builder in BL3? CB BUILDING & JOINERY LTD has been helping local clients (20 mile radius) with their extension buildering jobs fo...

PETER BALDWIN BUILDERS

From £87,040

PETER BALDWIN BUILDERS is an established extension buildering business in BL3. We come highly recommended and provide competitive quotes for your w...

L D Debnam Building Services

From £86,672

L D Debnam Building Services is an established and experienced local extension builder in BL3. Please contact us for a free, no obligation quote an...

First Rate Home Builders

From £87,112

Come Home To Quality. First Rate Home Builders delivers quality construction in a professional manner. Servicing Bolton and the surrounding areas o...

Wallplas

From £86,768

Wallplas is an established extension buildering business in BL3. We come highly recommended and provide competitive quotes for your work.

Bolton Builders

From £86,600

Bolton Builders is an established and experienced local extension builder in BL3. Please contact us for a free, no obligation quote and competitive...

Granny Annexe Cost in BL3

Estimates for granny annexe near BL3

Building a granny annexe ranges from £86,600 (Bolton Builders based in BL2) to £87,112 (First Rate Home Builders based in BL2), 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 BL3 by posting a job with HaMuch. We will send it to extension builders in BL3 who will be happy to help you.


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Location in UKHourly RateDaily Rate
Granny Annexe near Bolton£27£193
Granny Annexe near Farnworth£27£194
Granny Annexe near Little Hulton£27£196
Granny Annexe near Westhoughton£27£194
Granny Annexe near Atherton£27£194
Granny Annexe near Radcliffe£26£194
Granny Annexe near Horwich£27£192
Granny Annexe near Swinton£27£202
Granny Annexe near Leigh£27£193
Granny Annexe near Bury£26£192

Estimates for common extension builder jobs in BL3;

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.

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