Our data

The depth, quality and currency of market data we deliver are unmatched. We also offer substantially more of it than any other source, including the major portals and the Land Registry.


LonRes is a leading provider of realtime information to the capital’s top residential professionals. Res Sales and Res Lettings uniquely track the London housing market from the moment a property comes to the market to the moment it is sold or let.

With our Sales Archive and Lettings Archive, we also have the most comprehensive database of London sales and lettings data available in the marketplace.