UK Property Market Data API - Prices, Rents, Yields, EPC

property-record

Charged once for each single property answer: a property by its UPRN with its address parts, coordinates, use class and registered leases with their remaining years, a title number matched to a UPRN, a title with its address, type, ownership and lease information, an address matched to its UPRN, and sale, rental, HMO and historical valuations with the provider's estimate, margin and confidence. Priced above an area reading because one row is about one property rather than a neighbourhood.

list-record

Charged once for each record in a list answer: one planning application, one listed building, one freehold title, one UPRN, one EPC rating, one known floor area, one HMO register entry, one nearby school or one sourced investment property. Priced well below an area reading because a single request commonly returns dozens of these. Requests the provider returns nothing for are not charged.

account-record

Charged once for reading your own provider account: credits used and credits remaining on your plan. This is free at the provider and costs no credits there, so it is priced near zero here: checking what you have left before spending it should not itself cost anything worth counting.