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 SW4?
Building a granny annexe ranges from £86,840 (Zebra Property Group based in SW11) to £86,944 (Hawksmoor Construction based in SW4), 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 SW4 by posting a job with HaMuch. We will send it to extension builders in SW4 who will be happy to help you.

| Borough in London |
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| Granny Annexe in Clapham |
| Granny Annexe in Brixton |
| Granny Annexe in Nine Elms |
| Granny Annexe in Balham |
| Granny Annexe in Stockwell |
| Granny Annexe in Battersea |
| Granny Annexe in Herne Hill |
| Granny Annexe in Pimlico |
| Granny Annexe in Camberwell |
| Granny Annexe in Lambeth |