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.

18,585 flats measured

Best £/sqft£/m² first

5 listings · £2.90/sqft£31.22/m² median in Chislehurst West

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.

1,280 sqft 119 m²

£1.95/sqft £20.99/m² 33% below Chislehurst West median
£2,500/mo £625 each (if split by room) was £2,600

Imperial Way, Chislehurst, BR7

4 bed 2 bath Chislehurst West

17 days on market avail now Share Portal ↗

861 sqft 80 m²

£2.90/sqft £31.22/m²
£2,500/mo £625 each (if split by room)

Oakdene Avenue, Chislehurst, BR7

4 bed 2 bath Chislehurst West

9 days on market Share Portal ↗

517 sqft 48 m²

£3.24/sqft £34.88/m²
£1,675/mo £838 each (if split by room)

Croft Close, Chislehurst

2 bed 1 bath Chislehurst West

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

size unknown

—/sqft/m²
£1,450/mo

High Street, Kent

1 bed 1 bath Chislehurst West

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

size unknown

—/sqft/m²
£2,500/mo £833 each (if split by room)

Oakdene Avenue, Chislehurst, Bromley

3 bed 1 bath Chislehurst West

10 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.