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 Benfleet?
Building a granny annexe ranges from £86,200 (Royal Roofing & building contractors based in SS12) to £87,400 (LAS Home Improvements based in SS6), 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 Benfleet by posting a job with HaMuch. We will send it to extension builders in Benfleet who will be happy to help you.

| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Thundersley | £34 | £221 |
| Granny Annexe near Rayleigh | £34 | £221 |
| Granny Annexe near Canvey Island | £34 | £224 |
| Granny Annexe near Basildon | £34 | £220 |
| Granny Annexe near Wickford | £34 | £224 |
| Granny Annexe near Southend-on-Sea | £33 | £215 |
| Granny Annexe near Stanford-le-Hope | £35 | £222 |
| Granny Annexe near Billericay | £34 | £218 |
| Granny Annexe near Thurrock | £36 | £227 |
| Granny Annexe near Brentwood | £34 | £225 |