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 Bolton?
Building a granny annexe ranges from £86,440 (A AND S SCHOFIELD BLDRS LTD based in BL3) to £86,624 (URUZ Studio based in BL3), 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 Bolton by posting a job with HaMuch. We will send it to extension builders in Bolton who will be happy to help you.

| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Bolton | £27 | £193 |
| Granny Annexe near Farnworth | £27 | £193 |
| Granny Annexe near Little Hulton | £27 | £195 |
| Granny Annexe near Radcliffe | £26 | £193 |
| Granny Annexe near Westhoughton | £27 | £194 |
| Granny Annexe near Atherton | £27 | £194 |
| Granny Annexe near Horwich | £27 | £192 |
| Granny Annexe near Bury | £26 | £192 |
| Granny Annexe near Swinton | £27 | £202 |
| Granny Annexe near Whitefield | £27 | £197 |