Cost to build a granny annexe in BL7

Granny annexe cost in BL7 - Sort by rates or availability

Granny Annexe Cost in BL7

Building a granny annexe ranges from £85,960 (Aquatec Builder based in OL10) to £87,008 (Ethos Property Developments Limited based in SK15), 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 BL7 by posting a job with HaMuch. We will send it to extension builders in BL7 who will be happy to help you.

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Granny Annexe near Bolton	£31	£219
Granny Annexe near Darwen	£34	£253
Granny Annexe near Horwich	£30	£219
Granny Annexe near Bury	£30	£219
Granny Annexe near Farnworth	£30	£219
Granny Annexe near Radcliffe	£30	£220
Granny Annexe near Westhoughton	£31	£222
Granny Annexe near Little Hulton	£30	£220
Granny Annexe near Rawtenstall	£29	£213
Granny Annexe near Atherton	£31	£223

Estimates for common extension builder jobs in BL7;

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.