Cost to build a granny annexe in BT15

Granny annexe cost in BT15 - Sort by rates or availability

Granny Annexe Cost in BT15

Building a granny annexe ranges from £86,176 (Extended living by Gilbert-Ash based in BT12) to £86,384 (Designco Ltd based in BT36), 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 BT15 by posting a job with HaMuch. We will send it to extension builders in BT15 who will be happy to help you.

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Location in UK	Hourly Rate	Daily Rate
Granny Annexe near Belfast	£23	£161
Granny Annexe near Holywood	£23	£159
Granny Annexe near Greenisland	£23	£153
Granny Annexe near Carryduff	£23	£158
Granny Annexe near Comber	£22	£160
Granny Annexe near Lisburn	£24	£164
Granny Annexe near Carrickfergus	£23	£158
Granny Annexe near Ballyclare	£20	£124
Granny Annexe near Ballygowan	£24	£183
Granny Annexe near Crumlin	£26	£194

Estimates for common extension builder jobs in BT15;

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.