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.

18,482 flats measured

Best £/sqft£/m² first

3 listings · £2.60/sqft£27.99/m² median in Kingston 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.

7,830 sqft 727 m²

£1.60/sqft £17.22/m² 38% below Kingston Vale median
£12,497/mo £1,785 each (if split by room) was £14,998

Warren Road, Coombe, Kingston upon Thames, KT2

7 bed 7 bath Coombe

20 days on market Share Agent's site ↗

1,034 sqft 96 m²

£2.76/sqft £29.71/m²
£2,850/mo £1,425 each (if split by room) was £2,900

Beverley Way, London, SW20

2 bed 2 bath Coombe

25 days on market avail now Share Portal ↗

744 sqft 69 m²

£2.92/sqft £31.43/m² 12% above Kingston Vale median
£2,175/mo £1,088 each (if split by room) was £2,250

Beverley Cottages, Putney Vale, SW15

2 bed 1 bath Coombe

14 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.