Build additional living space on your property in SE15

HaMuch is Excellent

Granny Annexe Cost in SE15

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 SE15?

Building a granny annexe ranges from £86,848 (Baseline Build & Renovate based in SE15) to £89,800 (Chris Ellis Project Service based in SE5), 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 SE15 by posting a job with HaMuch. We will send it to extension builders in SE15 who will be happy to help you.

Estimates for granny annexe near SE15

Estimates for common extension builder jobs in SE15;



Rates for other SE15 trades

Get extension builder rates instantly