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 UB10?
Building a granny annexe ranges from £86,840 (Peter Cox Ltd - Uxbridge based in UB8) to £86,952 (GS Design & Developments Ltd based in UB10), 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 UB10 by posting a job with HaMuch. We will send it to extension builders in UB10 who will be happy to help you.

| Borough in London |
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| Granny Annexe in Hillingdon |
| Granny Annexe in Uxbridge |
| Granny Annexe in Stockley Park |
| Granny Annexe in Ruislip |
| Granny Annexe in Yeading |
| Granny Annexe in Denham |
| Granny Annexe in West Drayton |
| Granny Annexe in Iver |
| Granny Annexe in Hayes |
| Granny Annexe in Northolt |