Why
Buying a UK home is one of the largest financial decisions most people will make, and the public record about that home is scattered across more than twenty government databases. Police data is on one site. Land Registry on another. Ofsted ratings here, deprivation rankings there, flood risk somewhere else again. Whether the title is held offshore is buried in Companies House. We pull all of it together, link it to the address, and present it as nineteen editorial sections on a single page — the way a curious buyer would actually want to read it.
Facts come from official UK sources under the Open Government Licence — if a number isn't on the page, it's because the public source doesn't publish it. Where we provide an estimate (currently just the property valuation), every comparable sale it's based on and the methodology behind it are shown in full. Estimates are clearly marked, never presented as facts.
Where the data comes from
Every fact on the postcode page traces back to one of these official sources. Each is hyperlinked to the original.
data.police.uk
Reported crimes, anonymised to street centroids. Updated monthly.
HM Land Registry Price Paid Data
Every sale of a property in England & Wales since 1995.
OS Open UPRN
The unique reference number that the UK government issues to every address in Great Britain.
ONS Postcode Directory
Official postcode → admin geography lookup. Used to map every postcode to its ward, LSOA and constituency.
Ofsted Management Information
Latest inspection rating for every state-funded school. Updated monthly.
TfL Open API
Tube, rail, Overground, DLR, and Elizabeth-line stations across London.
UK Parliament Members API
Current MP, party, and constituency for every UK postcode.
English Indices of Deprivation 2025
The official measure of relative deprivation for every neighbourhood in England.
EPC Register
Energy efficiency rating, floor area, construction age and heating type.
Environment Agency flood risk
Rivers, sea and surface-water classifications by location (NaFRA2).
Companies House — Register of Overseas Entities
Every UK property held by an overseas company, declared under the 2022 Economic Crime Act. Source: HMLR OCOD daily extract.
Display Energy Certificates (DEC)
Mandatory energy ratings for public-sector and large commercial buildings — the commercial counterpart to a residential EPC.
Ofcom Connected Nations
Fixed-line broadband speeds and 4G/5G mobile coverage by postcode, the official UK regulator's annual report.
Defra UK-AIR (AURN + modelled grid)
NO₂, PM2.5 and ozone — measured at the AURN station network and gap-filled across the UK with Defra's national-scale background grid.
ONS Census 2021
Demographics — age, household composition, ethnicity, country of birth — aggregated to the LSOA covering the postcode.
NHS Organisation Data Service
GP surgeries, NHS hospitals and pharmacies — addressed and geocoded — used to compute walking distance to the nearest of each.
Historic England — National Heritage List
Every Grade I, II* and II listed building in England, plus conservation-area boundaries.
OS Open Greenspace + OpenStreetMap
Park, garden and recreation-ground polygons from Ordnance Survey, with name enrichment from OpenStreetMap where the OS record is unnamed.
VOA / DLUHC Council Tax
Council Tax band per address (Valuation Office Agency) plus the modal-band annual amount for each local authority.
UKHSA / British Geological Survey radon map
Probability that a postcode falls in a radon Affected Area, by 1 km grid square.
"Loaded" means we've ingested the dataset and the postcode page can render it. "Loading" means the loader is running right now. "Coming" means the source is on the roadmap but not yet integrated. We don't show placeholder data for any "Coming" source.
Licensing & attribution
All data shown is sourced under the UK Open Government Licence v3.0 unless otherwise noted. OS Open UPRN, OS Open Names and other Ordnance Survey data are © Crown copyright and database right under the OS Open Data licence. Map tiles are © OpenStreetMap contributors.
How Truely is funded
Truely is free to use today, and the core public-record report will stay free. Optional paid features for power users and businesses will be offered in the future — we'll publish details when those launch.
We don't sell user data. We don't run advertising. We don't send marketing emails. The Pro waitlist checkbox at signup is the only way Truely will contact you outside of essential account notifications, and you can withdraw it any time from your account page.
Privacy
Truely is free to use, with the most distinctive sections unlocked by a free account. We don't sell user data; the only thing we ask for at sign-up is your email — no passwords, no tracking pixels, no third parties. The data shown about an address is exclusively what the relevant public register has chosen to publish — Truely does not link individual residents to addresses, and we don't show any data the underlying registers haven't already published.
Get in touch
Spot something wrong on a report? Want Truely's data on your portal? Email hello@truely.uk.