GaffFinder

London lettings, by the square foot

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Every London flat, measured.

The portals won’t let you rank by size. We read the floorplans, so you can.

18,825 flats measured

Best £/sqft£/m² first

625–628 of 628 · £2.82/sqft£30.35/m² median in Harrow

Sizes are estimates: an AI model reads most of them from the floorplan, and it can be wrong — so can the £/sqft£/m² worked out from them. Check with the agent before you rely on one.

size unknown

—/sqft/m²
£1,700/mo £850 each (if split by room) ◷ 38 days on market

Wolseley Road, Harrow

2 bed 1 bath Harrow Weald

39 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£1,050/mo

Wood End Avenue, Harrow, HA2

0 bed 1 bath Harrow

6 days on market avail now Share Agent's site ↗

size unknown

—/sqft/m²
£1,350/mo was £1,400

Woodlands Road, Harrow, HA1

0 bed 1 bath Greenhill

28 days on market avail 2 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£1,700/mo £850 each (if split by room) ◷ 59 days on market

b Devonshire Road, Pinner

2 bed 1 bath Hatch End

59 days on market avail now Share Agent's site ↗

How we know the size

  1. 01

    We collect

    Every new flat to rent in London, checked through the day, seven days a week.

  2. 02

    We read the floorplan

    A vision model reads the plan the way you would — room by room, taking the dimensions printed on it. It is an AI estimate, and it can be wrong.

  3. 03

    We measure

    That gives a square footage, and a price per square foot. You can sort and filter on both. The portal offers neither.