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.

18,589 flats measured

Best £/sqft£/m² first

4 listings · £5.21/sqft£56.08/m² median in SW5

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.

878 sqft 82 m²

£4.42/sqft £47.58/m² price unclear
£3,879/mo £1,293 each (if split by room) ◷ relisted 1×

Nevern Square, Earls Court, London, SW5

3 bed 1 bath Earl's Court

Also listed here £3,500 ↗

3 days on market Share Agent's site ↗

404 sqft 38 m²

£4.83/sqft £51.99/m² 7% below SW5 median
£1,950/mo was £2,384 ◷ relisted 2×

Eardley Crescent, Earls Court, London, SW5

1 bed 1 bath Earl's Court

Also listed here £3,684 short let ↗

5 days on market Share Agent's site ↗

515 sqft 48 m²

£5.24/sqft £56.40/m²
£2,700/mo £1,350 each (if split by room) ◷ relisted 1×

Old Brompton Road, London, SW5

2 bed 1 bath Earl's Court

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

342 sqft 32 m²

£7.60/sqft £81.81/m² short let
£2,600/mo ◷ 55 days on market

Knaresborough Place, South Kensington, London, SW5

0 bed 1 bath Earl's Court

Also listed here £2,600 short let ↗

5 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.