Brownfield overview

Planning Data register

Brownfield site directory

Search and compare published Brownfield Land Register entries. Each record retains its Planning Data provenance.

matching sites

CSV includes up to 1,500 matching public Planning Data register entries. Private saved-site notes, comments, user data, internal review fields, and coordinates are never exported.

SiteStatusCapacityAreaSource checkedSave
Loading Brownfield sites…

Source: Planning Data Brownfield Land Register, licensed under the Open Government Licence v3.0. Coverage varies by authority.

Data Sources & Attribution

Official UK government planning data platform. Planning applications, listed buildings, conservation areas, flood risk zones, and more.

PlanIt.org.ukRights review

UK planning applications aggregator covering 420 local authorities. Used as a fallback data source for councils not yet on the official feed.

Planning application information accessed from council portals. Individual councils and portal providers may have separate reuse terms.

Listed buildings and scheduled monuments data via PlanningData.gov.uk.

Planning Alerts combines Planning Data records with information from council portals and other sources. Planning Data-sourced records are used under Open Government Licence v3.0 attribution. Other sources may have separate terms and are not enabled for commercial API, export, paid-alert or professional workflows until their rights are verified.