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.

18,826 flats measured

Best £/sqft£/m² first

5 listings · £3.26/sqft£35.09/m² median in SE22

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.

1,853 sqft 172 m²

£2.43/sqft £26.16/m² short let
£4,500/mo ◷ relisted 1×

Barry Road, East Dulwich, SE22

5 bed 4 bath Lordship Lane & Dulwich Common Estate

3 days on market avail 11 Nov Share Agent's site ↗

774 sqft 72 m²

£2.58/sqft £27.77/m² 21% below SE22 median
£2,000/mo £1,000 each (if split by room) was £2,250 ◷ relisted 1×

Crystal Palace Road, East Dulwich, London, SE22

2 bed 2 bath East Dulwich

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

682 sqft 63 m²

£3.67/sqft £39.50/m² 13% above SE22 median
£2,500/mo £1,250 each (if split by room) ◷ relisted 1×

Grove Vale, East Dulwich, London

2 bed 1 bath Camberwell

2 days on market avail 6 Oct Share Portal ↗

569 sqft 53 m²

£4.00/sqft £43.06/m² 23% above SE22 median
£2,275/mo £1,138 each (if split by room) ◷ relisted 1×

Altima Court, London, SE22

2 bed 1 bath East Dulwich

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

516 sqft 48 m²

£4.07/sqft £43.81/m² 25% above SE22 median
£2,100/mo ◷ relisted 1×

Bawdale Road Dulwich SE22

1 bed 1 bath Dulwich Village

26 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.