This document provides an overview of housing and homelessness in the UK. It discusses the key sources of housing and homelessness law, including the Housing Act of 1996 and the Homelessness Act of 2002. The document defines homelessness under UK law and outlines situations that could constitute being homeless, such as temporarily living with others or in shelters. It notes that young people, older adults, those with health issues or disabilities are particularly vulnerable to homelessness. Common causes of homelessness include eviction, unemployment, relationship breakdown, and disasters. Statistics provided indicate over 74,000 UK households were in temporary accommodation in 2008 and the most common reason for homelessness is no longer being able to live with family or friends.