Build additional living space on your property in M46

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 M46?

HaMuch is Excellent

Granny annexe cost in M46

Mike's Home Improvements

From £86,592

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

WH Building & Restoration

From £86,720

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

SBA Facilities - Kitchens & Baths

From £87,000

SBA Facilities is a family run business founded by Director, Josef who has over 25 years of experience with the corporate, commercial, and domestic...

aps pointing and property maintenance

From £86,456

APS pointing and property maintenance offers a complete building service from small patch pointing to full refurb or extensions. Competitiv...

Triple Check ltd

From £87,032

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

HAROLDS CORP

From £87,048

HAROLDS CORP is a trusted extension builder serving customers in M46 and the surrounding area. Contact us to today to get a competitive quote for e...

Construction Covered

From £86,816

Construction Covered is a trusted extension builder serving customers in M46 and the surrounding area. Contact us to today to get a competitive quo...

David Anderson Builders

From £86,776

Relax... you have found a reliable extension builder in M46. David Anderson Builders is a friendly and reliable company based in M46 who consider n...

Lostock Design & Build Limited

From £86,736

Lostock Design & Build Limited is an established and experienced local extension builder in M46. Please contact us for a free, no obligation quote ...

Lostock Design & Build

From £86,688

Lostock Design & Build is an established and experienced local extension builder in M46. Please contact us for a free, no obligation quote and comp...

Granny Annexe Cost in M46

Estimates for granny annexe near M46

Building a granny annexe ranges from £86,456 (Aps pointing and property maintenance based in WN2) to £87,048 (HAROLDS CORP based in WN2), 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 M46 by posting a job with HaMuch. We will send it to extension builders in M46 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 Atherton£27£194
Granny Annexe near Westhoughton£27£194
Granny Annexe near Leigh£27£193
Granny Annexe near Little Hulton£27£196
Granny Annexe near Hindley£26£191
Granny Annexe near Farnworth£27£194
Granny Annexe near Bolton£27£193
Granny Annexe near Horwich£27£192
Granny Annexe near Golborne£26£193
Granny Annexe near Wigan£26£188

Estimates for common extension builder jobs in M46;

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...