Data sources

The power of PropertyData is grounded in the work we do to source, clean up and constantly refresh data from 24+ different sources, so that you don't have to. We believe in data transparency so we always credit the source data and history clearly.

On-market property

Our on-market property data, used throughout PropertyData for price analysis and investment property sourcing, is based on realtime analysis of public information on major property portals:


We substantially enrich this base data using complex proprietary technology to determine internal floor areas, match properties to investment strategies, add comparables, correct errors, remove duplicates & much more.


We use the full public record transaction data from the Land Registry from 2015 to present, enriched with property size data from MHCLG.

National & Local Data

In our National and Local Data sections we bring together a wide range of data sources on top of our on-market property and transactions data:

Plot Maps

In our Plot Map service we layer a range of essential due dilligence data sets on top of best-in-class mapping layers.

Logos and brand names shown on this page are trademarks of the respective organisations. Our relationships with data sources include both contractual arrangements and the use of publicly available open data. We do not necessarily have a formal relationship with the organisations whose logos are shown.

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