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 Wirral?
Building a granny annexe ranges from £86,200 (SJBuild Ltd based in CH63) to £87,000 (Brickwall Construction Ltd based in CH42), 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 Wirral by posting a job with HaMuch. We will send it to extension builders in Wirral who will be happy to help you.

| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Wirral | £27 | £188 |
| Granny Annexe near Birkenhead | £28 | £200 |
| Granny Annexe near Bebington | £27 | £190 |
| Granny Annexe near Wallasey | £29 | £203 |
| Granny Annexe near Heswall | £27 | £187 |
| Granny Annexe near Liverpool | £28 | £200 |
| Granny Annexe near Bootle | £29 | £202 |
| Granny Annexe near Crosby | £29 | £190 |
| Granny Annexe near Sefton | £29 | £187 |
| Granny Annexe near Ellesmere Port | £28 | £193 |