Granny Annexe Cost in BL1

Building a granny annexe ranges from £86,472 (A AND S SCHOFIELD BLDRS LTD based in BL3) to £87,040 (PETER BALDWIN BUILDERS based in BL1), 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 BL1 by posting a job with HaMuch. We will send it to extension builders in BL1 who will be happy to help you.

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Location in UK	Hourly Rate	Daily Rate
Granny Annexe near Bolton	£31	£219
Granny Annexe near Farnworth	£30	£219
Granny Annexe near Horwich	£30	£219
Granny Annexe near Westhoughton	£31	£222
Granny Annexe near Little Hulton	£31	£220
Granny Annexe near Atherton	£31	£223
Granny Annexe near Radcliffe	£30	£220
Granny Annexe near Bury	£30	£219
Granny Annexe near Hindley	£30	£219
Granny Annexe near Swinton	£32	£234

Estimates for common extension builder jobs in BL1;

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.