HeyKettle

On a Zoopla or Rightmove listing: which home it is, what it's worth and what it costs to run, from open data.

Looking at a home on Zoopla or Rightmove? Open HeyKettle from the toolbar and its side panel shows: • Which home it is. Listings rarely give the house number. HeyKettle finds the home from the listing's map pin and the postcode's energy certificates, and tells you how sure it is. • What it's worth. Our estimate from what similar homes nearby sold for, against the asking price, and what the home itself last sold for. • What it costs to run. Its energy rating and yearly energy bills. • Add to compare. One click puts the home, with its photos, price and description, into your HeyKettle plan next to the others you're considering. On heykettle.co.uk you then see its flood risk, planning nearby, schools, the cost to reach band C and the listing checked for serious risks, plus your budget, where you can afford to buy and a timeline to the keys. From open data: the energy certificate register, HM Land Registry and Ordnance Survey. Estimates, not a valuation. HeyKettle only works on single listing pages on Zoopla and Rightmove, sends nothing until you open its panel, and doesn't read any other page.