Dataset - UK Data Service CKAN

England and Wales Census 2021 - RM120: Residence type by sex by age

This dataset provides Census 2021 estimates that classify usual residents in England and Wales by residence type (household or communal establishment resident), by sex, and by...
- XLSX
- CSV
- JSON
England and Wales Census 2021 - RM067: Living arrangements by sex by age

This dataset provides Census 2021 estimates that classify usual residents aged 16 years and over in households in England and Wales by living arrangements, by sex, and by age....
- XLSX
- CSV
- JSON

You can also access this registry using the API (see API Docs).