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.

18,508 flats measured

Best £/sqft£/m² first

4 listings · £4.23/sqft£45.53/m² median in Walham Green

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.

884 sqft 82 m²

£3.39/sqft £36.49/m² 20% below Walham Green median
£3,000/mo £1,500 each (if split by room) ◷ relisted 1×

Dawes Road, Fulham, London

2 bed 1 bath Earl's Court

27 days on market Share Agent's site ↗

690 sqft 64 m²

£3.99/sqft £42.95/m² 6% below Walham Green median
£2,750/mo £1,375 each (if split by room) ◷ relisted 1×

4 Stamford Gate House, Chelsea Village, SW6

2 bed 2 bath Fulham

12 days on market avail 1 Nov Share Agent's site ↗

803 sqft 75 m²

£4.98/sqft £53.60/m² 18% above Walham Green median
£4,000/mo £2,000 each (if split by room) ◷ relisted 1×

Kings Road, Fulham, SW6

2 bed 2 bath Fulham

19 days on market Share Agent's site ↗

695 sqft 65 m²

£6.19/sqft £66.63/m² short let
£4,299/mo ◷ relisted 1×

446 Fulham Road, Fulham, SW6

2 bed 1 bath Fulham

13 days on market 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.