You don't need building regulations approval for some projects such as loft and garage conversions.

Find out more

Building control regulations

If you think you need permission to start your project, go to Building regulations

Plan and design your extension

Before you begin work on extending your home, get some advice from:

Contact us

Contact us if you want to discuss your project.

Building Control
Merton Civic Centre
London Road
Morden
SM4 5DX

Telephone: 020 8545 3145 or 020 8545 3931
Fax 020 8543 6085

Email: buildingcontrol@merton.gov.uk