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

241–245 of 245 · £2.70/sqft£29.06/m² median in Bromley

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.

size unknown

—/sqft/m²
£1,750/mo £875 each (if split by room)

Westmoreland Road, Bromley, BR2

2 bed 1 bath Park Langley

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

size unknown

—/sqft/m²
£1,290/mo

Wickham Road BR3

1 bed 1 bath Beckenham

20 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£3,250/mo £813 each (if split by room)

Wiverton Road, Sydenham, London, SE26

4 bed 2 bath New Beckenham

10 days on market avail 30 Nov Share Portal ↗

size unknown

—/sqft/m²
£1,800/mo £900 each (if split by room)

Woodhurst Avenue, Petts Wood

2 bed 1 bath Crofton

3 days on market avail 6 Nov Share Agent's site ↗

size unknown

—/sqft/m²
£2,300/mo £767 each (if split by room)

The Avenue, Wembley

3 bed 1 bath West Wickham

21 days on market avail now Share Portal ↗

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.