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.

18,965 flats measured

Best £/sqft£/m² first

385–386 of 386 · £4.94/sqft£53.17/m² median in Maida Vale

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
£200/mo

Westmark Tower, Newcastle Place, London

0 bed ? bath Fisherton Street Estate

55 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£3,250/mo £1,625 each (if split by room) ◷ 58 days on market

William Court, Hall Road, St Johns Wood, NW8

2 bed 2 bath Boundary Estate

58 days on market avail now Share Portal ↗

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.