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The UK's Property
Data Bureau

Providing Insurers, Lenders & Real Estate Service Providers with Big Data to make better decisions about property risk, faster.

Data Attributes

Chimnie offers risk factors, geospatial, market insights, property valuations and many more for every residential property in the UK.


Physical Attributes

Type & Description

Risks & Perils

Market Valuations




Need more attributes? Get the UK's most complete property dataset - at prices you'll love.

Our elite data science team have dedicated over 200,000 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.

Graphic showing the data categories Chimnie offers, in the form of a periodic table

Property Data Showcase

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:

Your Source of Truth for Property Data

Enriched by the foremost providers in the UK

HM Land Registry
Ordnance Survey
Royal Mail
Office for National Statistics
British Geological Survey
National Rail

About us

Instant data.
Accessible pricing.

Get the property data you need, delivered by our expert data team in as little as 1 hour.

Our transparent pricing is the most competitive in the market, starting at just £0.05 per property.

View pricing
Insurers, Risk & Underwriting

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.

Lenders, Credit & Mortgages

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.

Real Estate Agents, Brokers & Legal Services

Accessing the data you need, faster, means better customer services, retention and information when you need it.

Real Estate Investors & Landlords

Property investors use Chimnie's data to assess property risks and high value areas - to make better off-market buying decisions and rental investments.

Speak to our team about your use case today


Residential properties


Unique data sources


Hours of data engineering and AI


Our Happy Clients

Don't just trust our word! See what a recent partner has to say about working with us.

“Our data science team needed large volumes of UK property data for AI modelling. The Chimnie team started preparing delivery for us within minutes of our request. Amazing experience, unbeatable value and excellent data quality. ”

Martin Collignon

Founder at Lun Energy


We connect hundreds of proprietary, private & public datasets and enrich this with AI modelling - compiling this into a single Chimnie database.
Each Chimnie property record contains all information associated with a single property at a specific address. We merge data from multiple sources into a single record.
Sign up to a free trial to receive a complete data sample & schema.
We publish fresh data to our API every day for 30 million properties in England, Scotland & Wales, which you can bulk download and update within minutes.

© 2024 Chimnie. All rights reserved.

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