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.

18,513 flats measured

Best £/sqft£/m² first

4 listings · £2.43/sqft£26.16/m² median in BR2

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.

1,489 sqft 138 m²

£1.85/sqft £19.91/m² 24% below BR2 median
£2,750/mo £688 each (if split by room)

Hawksmoor Grove, Bromley, BR2

4 bed 3 bath Chatterton Village

12 days on market avail 17 Oct Share Agent's site ↗

3,227 sqft 300 m²

£1.86/sqft £20.02/m² 23% below BR2 median
£6,000/mo £1,200 each (if split by room)

Poulters Wood, Ravensbourne Park, Keston, Kent, BR2

5 bed 3 bath Farnborough Park

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

size unknown

—/sqft/m²
£3,300/mo £825 each (if split by room)

Gwydyr Road Bromley BR2

4 bed 2 bath Bromley

6 days on market avail 1 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£3,100/mo £620 each (if split by room)

Union Road, Kent, BR2

5 bed 2 bath Outside Greater London

6 days on market avail 9 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.