GaffFinder

London lettings, by the square foot

Saved Get alerts

Every London flat, measured.

The portals won’t let you rank by size. We read the floorplans, so you can.

18,236 flats measured

Best £/sqft£/m² first

9 listings · £3.35/sqft£36.06/m² median in Crown Court

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.

1,991 sqft 185 m²

£2.76/sqft £29.71/m² 18% below Crown Court median
£5,500/mo £1,100 each (if split by room)

Roskell Road, London, SW15

5 bed 3 bath Crown Court

Also listed here £5,500 same price ↗

16 days on market Share Agent's site ↗

879 sqft 82 m²

£3.13/sqft £33.69/m² 7% below Crown Court median
£2,750/mo £1,375 each (if split by room)

Lower Richmond Road, West Putney, London, SW15

2 bed 1 bath Crown Court

Also listed here £4,250 short let ↗

13 days on market Share Agent's site ↗

1,381 sqft 128 m²

£3.26/sqft £35.09/m²
£4,500/mo £1,125 each (if split by room)

Sefton Street, Putney, London, SW15

4 bed 2 bath Crown Court

12 days on market avail 20 Nov Share Agent's site ↗

1,046 sqft 97 m²

£3.35/sqft £36.06/m²
£3,500/mo £1,167 each (if split by room)

Farlow Road, London, SW15

3 bed 3 bath Crown Court

6 days on market avail 10 Oct Share Agent's site ↗

653 sqft 61 m²

£3.68/sqft £39.61/m²
£2,400/mo £1,200 each (if split by room)

Phelps House, Felsham Road, SW15

2 bed 1 bath Crown Court

2 days on market avail 27 Nov Share Agent's site ↗

1,139 sqft 106 m²

£3.73/sqft £40.15/m² short let
£4,250/mo

Bemish Road, West Putney, London, SW15

3 bed 2 bath Crown Court

23 days on market avail 25 Oct Share Agent's site ↗

864 sqft 80 m²

£3.76/sqft £40.47/m² 12% above Crown Court median
£3,250/mo £1,625 each (if split by room)

Felsham Road, London

2 bed 1 bath Crown Court

3 days on market avail 30 Sep Share Agent's site ↗

435 sqft 40 m²

£4.37/sqft £47.04/m² 30% above Crown Court median
£1,900/mo

Clarendon Drive, Putney

1 bed 1 bath Crown Court

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

size unknown

—/sqft/m²
£2,100/mo £1,050 each (if split by room)

Lower Richmond Road, Putney

2 bed 1 bath Crown Court

20 days on market 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.