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.

18,542 flats measured

Best £/sqft£/m² first

4 listings · £3.66/sqft£39.40/m² median in Birchfield Estate

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.

659 sqft 61 m²

£3.25/sqft £34.98/m² 11% below Birchfield Estate median
£2,145/mo ◷ 59 days on market

Dod Street, Limehouse, London, E14

1 bed 1 bath Birchfield Estate

26 days on market Share Agent's site ↗

545 sqft 51 m²

£3.66/sqft £39.40/m²
£1,993/mo ◷ relisted 1×

Boathouse Apartments, Cotall Street, E14

1 bed 1 bath Birchfield Estate

12 days on market avail 2 Oct Share Agent's site ↗

478 sqft 44 m²

£3.87/sqft £41.66/m²
£1,850/mo ◷ relisted 1×

Saltwell Street, London, E14

1 bed 1 bath Birchfield Estate

5 days on market avail now Share Portal ↗

554 sqft 51 m²

£4.19/sqft £45.10/m² price unclear
£2,320/mo was £2,414 ◷ relisted 28×

Fizzy Poplar, Lindfield Street, Poplar E14 6GP

1 bed 1 bath Birchfield Estate

Also listed here £2,319 ↗ £2,414 ↗

listed yesterday 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.