Cost to build a granny annexe in BT43

Build additional living space on your property in BT43

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 BT43? To see prices and availability for your job click Get quotes.

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Location in UK	Hourly Rate	Daily Rate
Granny Annexe near Ballyclare	£20	£124
Granny Annexe near Ballymoney	£21	£187
Granny Annexe near Magherafelt	£30	£238
Granny Annexe near Larne	£15	£122
Granny Annexe near Crumlin	£26	£194
Granny Annexe near Coleraine	£23	£201
Granny Annexe near Greenisland	£23	£153
Granny Annexe near Carrickfergus	£23	£158
Granny Annexe near Belfast	£23	£161
Granny Annexe near Holywood	£23	£159

Get extension builder rates instantly (excluding VAT or callout charges)

Location in UK

Hourly Rate

Daily Rate

Granny Annexe near Ballyclare

£20

£124

Granny Annexe near Ballymoney

£21

£187

Granny Annexe near Magherafelt

£30

£238

Granny Annexe near Larne

£15

£122

Granny Annexe near Crumlin

£26

£194

Granny Annexe near Coleraine

£23

£201

Granny Annexe near Greenisland

£23

£153

Granny Annexe near Carrickfergus

£23

£158

Granny Annexe near Belfast

£23

£161

Granny Annexe near Holywood

£23

£159

Estimates for common extension builder jobs in BT43;

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.