Free tools to help you decide
No cost, no obligation, no pushy follow-ups. Just honest tools to help you plan your next move.
Space Audit Quiz
Answer a few questions and see where your home is letting you down.
Open tool →Extend or Move Calculator
Compare the real cost of moving against extending your current home.
Open tool →Extension Cost Calculator
Single or double storey: a rough, honest build-cost estimate in under a minute.
Open tool →Loft Conversion Cost Calculator
Rooflight, dormer or hip-to-gable — get a realistic build-cost estimate for your loft.
Open tool →Planning Checker
Find out if your extension, loft or garage conversion might be permitted development in England or Wales.
Open tool →Local Authority Finder
Enter your postcode and find out which council decides your planning application.
Open tool →Not sure whether to build, wait or move?
That's exactly what the call is for. We'll be straight with you — no pressure, no jargon, no nasty surprises.