Use cases/ Property identification
Worked example
Property enrichment & qualification
“I have a list of properties: I need to know what they are”
Address, UPRN, or a postcode: resolve it once, get everything back. Property type, size, EPC rating, flood risk, sold price, council tax band, all in a single API call per property.
Address find 2 tokens · property record from 5 · 100 tokens = £1
The challenge
Addresses aren’t data
- You have addresses or UPRNs but no structured property data to go with them
- Manually researching characteristics, EPC, and risk for hundreds of properties is not scalable
- Public records are fragmented across Land Registry, MHCLG, DLUHC, and Ordnance Survey
- You need a consistent, structured response for every property, not HTML to parse
What we provide
Resolve once, get everything
Property characteristics
Type, bedrooms, construction age, floor area, tenure, council tax band: from 29 million UPRN-matched records.
EPC & energy data
Current EPC rating, energy efficiency score, floor area, and certificate date from the full EPC register.
Risk scoring
Flood risk, radon, coal mining, landfill, noise, air quality, and invasive plants: standardised scores per property.
Price history
Sold prices and transaction history from Land Registry data, with listing history alongside it.
The API
One call. Everything about a property.
Pass a UPRN and get back type, size, EPC, risk scores, price history, and deprivation data in a single response. No stitching APIs together.
- Works at any volume: 1 property or 100,000
- Consistent JSON schema across every property
- Covers England & Wales: 29 million properties
# Enrich a property by UPRN curl -X GET \ "https://api.homedata.co.uk/properties/100023336956/" \ -H "Authorization: Api-Key hd_your_key_here" # Returns: type, bedrooms, floor area, # EPC, risk scores, sold prices, IMD.
Who uses this
Portfolio managers
Bulk-enrich hundreds of properties with current EPC ratings, risk scores, and price history. Know what's in your portfolio without manual research.
Insurance underwriters
Instantly score any property for flood risk, radon, coal mining, and landfill proximity. Standardised scores make pricing decisions consistent.
Mortgage lenders & valuers
Resolve an address to a UPRN and get back property type, floor area, construction age, EPC, and price history, everything needed to inform a valuation.
EPC compliance teams
Pass a list of properties and get current EPC ratings back in bulk. Identify D-and-below properties before MEES regulations tighten further.
Data we provide
Data included in each property response
Property Characteristics
Type, size, age, tenure
EPC & Energy
Rating, score, floor area
Environmental Risk
Flood, radon, coal, noise
Prices & Transactions
Sold prices, history
More worked examples
Start enriching properties today
Pay as you go: 100 tokens = £1, no subscription needed. Most endpoints cost 1 token: address find costs 2, retrieve costs 5. Transparent weighted billing.