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.

18,805 flats measured

Best £/sqft£/m² first

3 listings · £3.58/sqft£38.53/m² median in Stroud 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.

Property photo
Floorplan

980 sqft 91 m²

£2.70/sqft £29.06/m² 25% below Stroud Green median
£2,650/mo £1,325 each (if split by room)

Wightman Road, N4, Harringay, London, N4

2 bed ? bath Harringay

listed today Share Agent's site ↗
Property photo
Floorplan

522 sqft 48 m²

£4.02/sqft £43.27/m² 12% above Stroud Green median
£2,100/mo £1,050 each (if split by room)

Hornsey Road, Archway

2 bed 1 bath Crouch End

listed today avail 31 Oct Share Portal ↗
Property photo

size unknown

—/sqft/m²
£2,850/mo £1,425 each (if split by room)

Lyden Court, London, N19

2 bed 2 bath Finsbury Park

listed today avail 5 Dec 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.