Better evidence
for a world without homelessness

The Centre for Homelessness Impact exists to improve the lives of people experiencing homelessness through better use of data and evidence.

Use our data and evidence tools

Our Evidence Tools for homelessness put evidence at people's fingertips, making the available evidence easier to use and highlighting where more and better evidence is needed. Our tools show what the evidence says about homelessness interventions and help you make smarter decisions about how to best serve those experiencing homelessness in the future.

How to use our tools
A photograph of a laptop with the Centre's SHARE tool on the screen
A group of people at a workshop sitting around a table and sharing their ideas.

What have we learnt so far?

We have worked with national and local governments, co-designing and investing in groundbreaking projects to help build a growing body of evidence. Find out more about what we have learnt so far about how to improve the lives of people affected by homelessness through better use of data and evidence.

Test and Learn and Systems-Wide Evaluation

Learn more about our programme of trials and evaluations: testing ways to reduce homelessness and end rough sleeping, and mapping the homelessness and rough sleeping system.

Read about the programme

Latest News

opinion

September 1, 2026

Meeting families where they are: upstream homelessness prevention in Family Hubs

Emily-Rae Foreman, Data and Evidence Lead at CHI, writes about a new intervention we're testing which embeds housing advice and support in established community-based settings.

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opinion

July 24, 2026

To make devolution work, give places the tools to prevent homelessness

In the first instalment of her new monthly column for Inside Housing, Lígia Teixeira argues that homelessness could provide a test case for delivering place-based change.

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opinion

July 21, 2026

Preventing Homelessness in Wales: sprinting for impact

Alice Gilderdale reflects on work to prevent homelessness in Wales.

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