GaffFinder

London lettings, by the square foot

Saved Get alerts

Every London flat, measured.

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

18,539 flats measured

Best £/sqft£/m² first

3 listings · £3.37/sqft£36.27/m² median in SW2

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.

978 sqft 91 m²

£2.91/sqft £31.32/m² short let
£2,850/mo ◷ relisted 1×

Cherry Laurel Walk, Brixton Hill, London, SW2

3 bed 1 bath Blenheim Gardens Estate

23 days on market Share Agent's site ↗

403 sqft 37 m²

£3.97/sqft £42.73/m² 18% above SW2 median
£1,600/mo was £1,750 ◷ relisted 1×

Gaumont Place, SW2

0 bed 1 bath Streatham

19 days on market Share Agent's site ↗

489 sqft 45 m²

£5.11/sqft £55.00/m² short let
£2,500/mo ◷ 58 days on market

Palace Road, Tulse Hill, London, SW2

1 bed 1 bath Streatham Hill

17 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.