PropertyEngine puts a listing’s history right on Rightmove and Zoopla: every reduction, every time it came back on the market, how long it’s been for sale and what it last sold for. Free, with no account needed.

Price drops in your search results. Example listings.
Open a property on Rightmove or Zoopla and PropertyEngine opens beside it, so you know where you stand before you call the agent.

A chart of every asking price change, with when it went under offer and when it came off the market, and how long each lasted.

A sale that fell through, reductions, an asking price below what it last sold for, cash buyers only, auctions and no onward chain.

The EPC rating, floor area and price per square metre, the council tax band, and what it last sold for and when.
What anyone sees on a listing, free. Example property.
From the Chrome Web Store, or Microsoft Edge Add-ons if you use Edge.
Every listing in your search results gets its price drops and days on the market.
PropertyEngine opens on the right of the listing with its full history. In a small window, click its tab on the right-hand edge.
PropertyEngine is a property sourcing platform for investors and deal sourcers. With a subscription, the extension also shows you:
Including the house number.
Every time it’s been listed since it last sold, with the agent, the price and how long it was on the market.
The average sold price around it, within a radius you choose.
Probate, Article 4, flood risk, conservation areas, lease length, company ownership and planning applications.
Save it to PropertyEngine without leaving Rightmove or Zoopla.
Owner occupiers and renters, affluence, crime and transport links.


What a subscriber sees. Example property.
Found one worth a closer look? Our calculators and area guides are free too, with no sign-up.
Monthly profit, yields and return on your cash, with 30 years of equity.
OpenHow much cash you’d leave in a buy, refurbish, refinance deal.
OpenStamp duty for any buyer, with the surcharge on additional homes.
OpenWho lives there, what homes sell for, crime, schools and transport, for every postcode.
OpenWhat it shows, what it costs, and what it sees of your browsing.
Yes. What it shows on every listing is free, with no account.
The price drops in your search results, and a listing’s history, the things worth knowing and its property facts, are free. A PropertyEngine subscription adds the full address, the property’s history with every agent, sold prices nearby and property records like probate and planning.
No. Install it and open Rightmove or Zoopla.
No. If you do have a subscription, log in to PropertyEngine in the same browser and the extension shows everything your plan includes. You don’t log in to the extension separately.
Google Chrome and Microsoft Edge.
Chrome, from the Chrome Web Store, and Microsoft Edge, from Edge Add-ons.
Rightmove and Zoopla.
Rightmove and Zoopla, on their search results and property pages. It doesn’t run anywhere else. PropertyEngine isn’t affiliated with Rightmove or Zoopla.
Only the Rightmove and Zoopla listings you look at.
To show a property’s history it sends us the listings and property pages you view on Rightmove and Zoopla, and nothing else from your browsing. We also count how the extension is used, to improve it. See our privacy policy.
From the extensions menu in your toolbar.
Click the puzzle piece icon in your browser’s toolbar, then the three dots next to PropertyEngine, and choose “Remove from Chrome” (or “Remove from Microsoft Edge”).