Understand an area before you buy

Search a full British postcode to explore Census population evidence, anonymised police data, and clearly identified previews. Designed for use alongside Rightmove and Zoopla listings.

Try a free demo report: N2 0LN, SW1A 1AA, M1 1AE.

How PostDecode works

Search a postcode, get 0–10 scores with evidence, and open the extension on property sites.

Built on official open data

ONS Census 2021 and data.police.uk feeds under the Open Government Licence.

See the truth right on Rightmove and Zoopla

PostDecode injects instant, unbiased area intelligence directly into property listings.