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 TA3?
Building a granny annexe ranges from £86,200 (C O JOYCE LIMITED based in BA16) to £87,240 (WMP Builders based in TA9), 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 TA3 by posting a job with HaMuch. We will send it to extension builders in TA3 who will be happy to help you.

| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Taunton | £27 | £208 |
| Granny Annexe near Bridgwater | £27 | £212 |
| Granny Annexe near South Somerset | £48 | £208 |
| Granny Annexe near Yeovil | £28 | £242 |
| Granny Annexe near East Devon | £23 | £193 |
| Granny Annexe near Tiverton | £20 | £168 |
| Granny Annexe near Weston-super-Mare | £29 | £216 |
| Granny Annexe near Exeter | £24 | £192 |
| Granny Annexe near North Somerset | £29 | £216 |
| Granny Annexe near Exmouth | £22 | £184 |