How it works

The work behind a Backstory report.

The information you need to buy safely exists. It's just scattered across a dozen registries, portals and PDFs — and nobody has ever pulled it together for buyers. We do. Here's how.

01Stage

Collection

Next: AI synthesis

Drop an address and we go to work. We pull from every UK record that matters: Land Registry, the Title Register, EPC, the Building Safety Register, Environment Agency flood data, local planning portals, ONS census, and OpenStreetMap.

  • Land Registry price-paid and title data
  • Lease term, ground rent and freeholder details
  • Cladding flags and EWS1 status
  • Flood, subsidence and environmental risk
  • Planning history and local nuisance
02Stage

AI synthesis

Next: Human review

A frontier AI model reads thousands of pages of records in seconds and assembles them against our library of buyer-side risk patterns — built from hundreds of conversations with people who got stung after exchange. It surfaces what a normal buyer would never spot.

  • Connect dots across registries, leases and planning
  • Score 10 risk dimensions on a consistent scale
  • Translate jargon into plain English
03Stage

Human review

End-to-end

Every report is read by a real property expert before it reaches your inbox. They sanity-check the AI, fix anything off, and add the judgement calls only experience can make. This is why it takes up to 24 hours — and why you can act on it.

  • Catches confident-but-wrong AI moments
  • Adds practitioner judgement on grey areas
  • Signs off the verdict you receive

What we read

The records we pull, every time.

Most of these are public records that nobody bothers to consult because the work to pull them together by hand is enormous. We've built the plumbing once, so every report runs on the same evidence base.

HM Land Registry

Price-paid data, title registers, leasehold details and the full transaction history of the building and street.

Lease & title documents

Lease length, ground rent, service charge clauses, restrictive covenants and freeholder identity.

Building Safety Register & EWS1 data

Cladding status, fire-safety flags and remediation history for buildings over 11m and 18m.

Environment Agency

Surface-water, river/sea and groundwater flood risk; pollution and ground-condition alerts.

EPC Open Data Communities

Energy-performance ratings, floor area and the recommendations that drive future running costs.

Local-authority planning portals

Planning applications on the property, the building and immediately around it.

ONS Census & open demographics

Owner-occupier vs renter mix, age profile and the texture of the neighbourhood at LSOA level.

Backstory pattern library

Our own growing library of buyer-side risk patterns, sourced from real conversations with first-time buyers and case files we've seen up close.

Why a human still signs it off

The AI does the reading. A human signs it off.

Frontier AI is brilliant at reading thousands of pages in seconds. It's also capable of being confidently wrong. We don't let it have the last word. Every Backstory report is reviewed by a real property expert before it reaches you. That's why it takes up to 24 hours, and why you can act on what it says.

We don't work for the seller, the agent or the developer. We only work for you.

Ready to know what you're really buying?

Drop in an address. Your free report lands within 24 hours.

Get the report