We built the market that comes
before the market
open for offer is a pre-market property marketplace. Any of the 14.4 million homes on our records can receive an offer.
We start before the sign goes up
A traditional sale starts the day a home is advertised. By then the price is public, the interest is anonymous and the record is permanent.
We built the part that comes first: a market estimate from your home’s own Land Registry history, and real interest from real buyers, without an advert.
23.3m sold prices
Every estimate is built from Land Registry records
No advert required
Test your price without your street finding out
You approve every move
No listing, no offer accepted, without your say-so
What we stand for

What we will and will not do
We will show you the date on every figure, and where it came from. If a number is an estimate, it says so.
We will not publish your address, your name, or your interest in a home to anyone else.
Four ways to buy, sell or invest
Everything you need to buy, sell, or invest in property
Test the market
Find out what buyers would pay before you advertise. No board, no viewings, and no listing history left behind if you decide not to sell.
Learn more about sellingMarket estimate
What your home is likely worth, based on its last recorded Land Registry sale adjusted for local price movement since. With a range and a date.
See my estimateProperty search
Search 14.4 million England and Wales homes with advanced filters and market insights, including homes that were never advertised for sale.
Search propertiesRegister interest in any address
You do not have to wait for a home to be advertised. Register interest in any address on our records. Interest is recorded against that home.
Start a briefPowered by official sources
Our property data is sourced from HM Land Registry and other official government sources, kept current and consistent. This data is licensed under the Open Government Licence v3.0.
UK headquarters
OMPT Group Limited
22 St Peters Street, Stamford, PE9 2PF
Company registration
Registered in England & Wales
Company Number: 13206639
VAT Number: 351 1460 74
Data protection
ICO registered (ZC108815)
Your data is encrypted in transit and at rest.
View privacy policy
See it for yourself
Browse 14.4 million England and Wales homes, get a free market estimate, or make an offer — no account needed to start.