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.

18,554 flats measured

Best £/sqft£/m² first

6 listings · £3.41/sqft£36.70/m² median in Ealing

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

548 sqft 51 m²

£3.85/sqft £41.44/m² 13% above Ealing median
£2,110/mo ◷ relisted 1×

Blackburn Court, Bollo Lane, W3 8SX

1 bed 1 bath Acton

listed today avail 24 Oct Share Agent's site ↗
Property photo
Floorplan

129 sqft 12 m²

£9.91/sqft £106.67/m² 191% above Ealing median
£1,279/mo was £1,495 ◷ relisted 4×

Old Oak Lane, London, NW10

0 bed ? bath Park Royal

Also listed here £1,279 same price ×2 ↗

listed today Share Agent's site ↗
Property photo
Floorplan

size unknown

—/sqft/m²
£2,450/mo £1,225 each (if split by room) was £2,600 ◷ relisted 1×

Uxbridge Road, Ealing Broadway

2 bed 2 bath Ealing

listed today 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.