We're a housing association providing homes for London and the South East

Buy a home

We offer a range of high-quality, affordable homes and buying options to help you up the property ladder


Ask Catalyst

Search for the answers to our most frequently asked questions


Tenants and leaseholders

Information and services for our current or potential residents


Development and regeneration

We aim to be expert developers and managers of mixed tenure housing

Summer holiday programme

Summer holiday fun

Six weeks can be a long time to keep the kids entertained. But don’t panic! We’re working with partners to put on fantastic free and low-cost activities in the communities where we work. Find out about what’s happening where you live.

Smoke alarm

Fire safety update

Following the Grenfell Tower fire, read our fire safety advice and what action we are taking.

Boy with balloon carousel for website

Regenerating communities

We work with local authorities and partners to design and build high-quality homes, create places where people choose to live and work, and provide employment opportunities for local people.

Snap Your Bill helps you reduce utility bills

Snap Your Bill

Our service helps you reduce your utility bills by making sure you’re paying the right price. Just take a picture of your bill and send it to us. Our sustainability experts will then work out if you’re getting a fair deal on your utility bill.