Free to use · No signup needed to run any tool
OfferCheck

Check any UK property before you offer.

One honest, sourced read — EPC, council tax, tenure, last sold, flood, crime, schools and a risk count. Free first. Honest always.

Official UK data only

Police.uk · Environment Agency · HM Land Registry · GOV.UK

No fake valuations

Ranges with sample sizes, never a magic number

Seconds, not weeks

A free snapshot the moment you enter a postcode

Two tiers, one honest product

Pay only when you want the synthesis.

Raw facts are free. The paid tiers turn them into a decision (Report) and the documents to act on it (Pack).

OfferCheck Report

For before you offer

£4.99

Analysis to help you decide — every flag read in plain English, plus a branded PDF you keep.

  • Full risk explanations — which flags matter for THIS property and why
  • AI buyer’s verdict, reading every flag together AI-assisted
  • What restricts changes here — conservation, TPO, Article 4 or AONB rules
  • Flood deep-dive (surface, river, groundwater)
  • AI-generated questions to ask the seller AI-assisted
  • Branded PDF + a permanent shareable link
Check a postcode to buy →See a sample Report
Most popular

OfferCheck Pack

For after your offer’s accepted, before exchange

£9.99

Everything in the Report, plus the documents to hand to people — your solicitor, your broker, the other side.

Everything in the Report, plus:

  • Negotiation Report — an AI-suggested offer range from the flags found + comparables (method shown, never a fabricated valuation) AI-assisted
  • AI Solicitor Brief — flags turned into a TA6-style enquiry list AI-assisted
  • AI Mortgage Broker Brief — the lending-friction flags, up front AI-assisted
  • Full nearby planning-applications history (submitted, pending, permitted)
Check a postcode to buy →See a sample Pack

Solicitor searches cost £250–£450 and happen after you commit — this is £4.99 before.

Questions, answered

OfferCheck — the honest version

What’s the difference between the Report and the Pack?
The £4.99 OfferCheck Report is analysis to help you decide before you offer — every flag explained, an AI buyer’s verdict, planning and flood detail, questions to ask the seller, and a branded PDF. The £9.99 OfferCheck Pack adds the documents to hand to people after your offer’s accepted: a Negotiation Report, an AI Solicitor Brief and an AI Mortgage Broker Brief. Own the Report already? Upgrade to the Pack for the £5 difference.
Is the snapshot really free?
Yes. The snapshot — address context, EPC band, council tax band, tenure, last sold, flood level, crime count, schools and a PropertyCheck IQ score — is free to view, no account needed. Only the interpretation (which risks matter and why) and the new documents are paid.
Is this a valuation?
No. We never show a single magic valuation. Sold prices are shown as a real range with a sample size, and any projection is labelled a trend, not a prediction.
Where does the data come from?
Free, official UK sources only: Police.uk, the Environment Agency, HM Land Registry, planning.data.gov.uk, the Mining Remediation Authority, the GOV.UK EPC register and the MHCLG Indices of Deprivation. No scraping, no paid data brokers.