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.

18,972 flats measured

Best £/sqft£/m² first

8 listings · £3.19/sqft£34.34/m² median in Streatham Hill

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.

1,163 sqft 108 m²

£2.58/sqft £27.77/m² 19% below Streatham Hill median
£3,000/mo £750 each (if split by room)

Woodfield Avenue, London, SW16

4 bed 2 bath Streatham

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

1,054 sqft 98 m²

£2.85/sqft £30.68/m² 11% below Streatham Hill median
£3,000/mo £750 each (if split by room)

252A, Brixton Hill, Brixton, SW2

4 bed 2 bath Blenheim Gardens Estate

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

1,522 sqft 141 m²

£3.02/sqft £32.51/m² 5% below Streatham Hill median
£4,600/mo £1,150 each (if split by room) was £4,800

Brockwell Park Row, Clapham

4 bed 3 bath Streatham Hill

27 days on market Share Agent's site ↗

1,899 sqft 176 m²

£3.16/sqft £34.01/m²
£6,000/mo £1,200 each (if split by room)

Bourke Close, Clapham

5 bed 3 bath Streatham Hill

11 days on market Share Agent's site ↗

761 sqft 71 m²

£3.42/sqft £36.81/m²
£2,600/mo £650 each (if split by room)

Jebb Avenue, London, SW2 5XL

4 bed 1 bath Blenheim Gardens Estate

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

size unknown

—/sqft/m²
£4,000/mo £1,000 each (if split by room)

Clarence Crescent, LONDON

4 bed ? bath Streatham Hill

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

size unknown

—/sqft/m²
£3,600/mo £900 each (if split by room)

Pendennis Road, London, SW16

4 bed 3 bath Streatham

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

size unknown

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

Rosedene Avenue, London, SW16

4 bed 3 bath Streatham Hill

listed today avail 16 Oct 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.