Comprehensive residential and commercial property data, including demographics, risk factors and market insights.
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Get instant property valuations using our free Automated Valuation Model at no cost.
Precise and reliable address autocomplete for the best property search experience.
Obtain accurate rebuild cost estimates for every kind of residential property.
Leverage our extensive data on commercial properties, from warehouses to offices and retail.
Access the largest property image dataset, with over 1bn property images for Generative AI training.



Chimnie offers risk factors, geospatial, market insights, property valuations and many more for every residential and commercial property in the UK.
Construction
Physical Attributes
Type & Description
Risks & Perils
Market Valuations
Geospatial
Topology
Environment
Our elite data science team have dedicated over 300,000 hours to connect hundreds of proprietary, private & public datasets, enriching this with cutting-edge AI modelling.
Our most popular features include property attributes, risks, perils, built environment, mapping, value, sales and demographic data. Prices start at just £0.05 per request, with volume discounts available - get started for free.

Check out our property data showcase - we made 10% of our data available for public research. More than 400,000 people get the answers they need every month on our UK platform:
Enriched by the foremost providers in the UK








About us
Get the property data you need, via API or flatfile.
Our transparent pricing is the most competitive in the market, starting at just £0.05 per property.
Chimnie supplies data to several of the UK's savviest insurers - guiding risk, portfolio & policy value decisions. With in-demand data features such as land value and rebuild cost estimates, clients are using our data to generate millions in additional profits by improving portfolio efficiency, loss ratio performance, underwriting accuracy, premium optimisation, underinsurance prevalence and fraud detection.
Chimnie works with one major UK lender and we are in the process of onboarding several more. Our rich data assets, which include bill affordability prediction, are able to help lenders to make smarter approval and rejection decisions, instantly.
Accessing the data you need, faster, means better customer services, retention and information when you need it.
Property investors use Chimnie's data to assess property risks and high value areas - to make better off-market buying decisions and rental investments.
Residential and commercial properties
Unique data points
Hours of data engineering and AI
Don't just trust our word! See what our partners have to say about working with us.
The UK's Property Data Bureau. Risk, valuations and geospatial intelligence for 35M+ properties.
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London, United Kingdom