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.

18,700 flats measured

Best £/sqft£/m² first

3 listings · £3.50/sqft£37.67/m² median in Haringey Heartlands

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

797 sqft 74 m²

£3.45/sqft £37.14/m²
£2,750/mo £1,375 each (if split by room)

Foundry Yard , Alexandra Gate, London, N8

2 bed 1 bath Haringey Heartlands

listed today avail now Share Agent's site ↗
Property photo

size unknown

—/sqft/m²
£2,150/mo £1,075 each (if split by room)

High Street, London, N8

2 bed 2 bath Crouch End

listed today avail 1 Nov Share Agent's site ↗
Property photo

size unknown

—/sqft/m²
£2,275/mo £1,138 each (if split by room)

Hillfield Avenue, London, N8

2 bed 1 bath Crouch End

listed today avail 15 Oct 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.