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.

18,383 flats measured

Best £/sqft£/m² first

24 listings · £3.35/sqft£36.06/m² median in SW15

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.

1,521 sqft 141 m²

£2.37/sqft £25.51/m² 29% below SW15 median
£3,600/mo £900 each (if split by room)

Eliot Gardens, SW15

4 bed 2 bath Putney

6 days on market avail 28 Nov Share Agent's site ↗

2,234 sqft 208 m²

£2.46/sqft £26.48/m² 27% below SW15 median
£5,500/mo £1,375 each (if split by room)

Derwent Avenue, London, SW15

4 bed 2 bath Coombe

6 days on market avail 19 Nov Share Agent's site ↗

1,855 sqft 172 m²

£2.70/sqft £29.06/m² 19% below SW15 median
£5,000/mo £1,250 each (if split by room)

Chartfield Avenue, SW15

4 bed 2 bath Putney

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

1,991 sqft 185 m²

£2.76/sqft £29.71/m² 18% below SW15 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 ↗

1,260 sqft 117 m²

£2.78/sqft £29.92/m² 17% below SW15 median
£3,500/mo £875 each (if split by room)

Pullman Gardens, London

4 bed 2 bath Putney Village

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

893 sqft 83 m²

£2.80/sqft £30.14/m² 16% below SW15 median
£2,500/mo £625 each (if split by room)

192 Stroud Crescent, London

4 bed 1 bath Hyacinth Neighbourhood

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

1,450 sqft 135 m²

£2.83/sqft £30.46/m² 16% below SW15 median
£4,100/mo £1,025 each (if split by room)

Fairdale Gardens, West Putney, SW15

4 bed 2 bath Putney

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

840 sqft 78 m²

£2.83/sqft £30.46/m² 16% below SW15 median
£2,375/mo £594 each (if split by room) was £2,500

Hersham Close, SW15 - PRIVATE GARDEN

4 bed 2 bath Hyacinth Neighbourhood

16 days on market Share Portal ↗

2,302 sqft 214 m²

£2.93/sqft £31.54/m² 13% below SW15 median
£6,750/mo £1,125 each (if split by room)

Gwendolen Avenue, Putney, London, SW15

6 bed 3 bath Putney

27 days on market avail 13 Nov Share Portal ↗

810 sqft 75 m²

£2.96/sqft £31.86/m² 12% below SW15 median
£2,400/mo £600 each (if split by room) was £2,500

Alton Road, Roehampton, SW15

4 bed 1 bath Hyacinth Neighbourhood

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

980 sqft 91 m²

£3.06/sqft £32.94/m² 9% below SW15 median
£3,000/mo £750 each (if split by room)

Ryefield Path, London

4 bed 1 bath Hyacinth Neighbourhood

10 days on market avail now Share Portal ↗

779 sqft 72 m²

£3.08/sqft £33.15/m² 8% below SW15 median
£2,400/mo £600 each (if split by room) was £2,600

Alton Road, Putney, London, SW15

4 bed 1 bath Hyacinth Neighbourhood

24 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

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

2,164 sqft 201 m²

£3.47/sqft £37.35/m²
£7,500/mo £1,500 each (if split by room)

Norroy Road, Putney Hill, SW15

5 bed 2 bath Putney

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

2,156 sqft 200 m²

£3.48/sqft £37.46/m²
£7,500/mo £1,500 each (if split by room)

Norroy Road, London SW15

5 bed 2 bath Putney

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

1,697 sqft 158 m²

£3.68/sqft £39.61/m²
£6,250/mo £1,563 each (if split by room)

Seaton Close, Putney, SW15

4 bed 3 bath Putney Village

3 days on market avail 4 Dec Share Agent's site ↗

1,178 sqft 109 m²

£3.74/sqft £40.26/m²
£4,400/mo £1,100 each (if split by room) ◷ relisted 1×

Swinburne Road, Putney, London, SW15

4 bed 2 bath Putney

23 days on market Share Agent's site ↗

3,659 sqft 340 m²

£3.96/sqft £42.63/m² 18% above SW15 median
£14,500/mo £2,900 each (if split by room)

Roedean Crescent, Putney

5 bed 2 bath Bank Lane

23 days on market Share Agent's site ↗

3,021 sqft 281 m²

£4.80/sqft £51.67/m² 43% above SW15 median
£14,500/mo £2,900 each (if split by room)

Roedean Crescent, London

5 bed 2 bath Bank Lane

20 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£2,400/mo £600 each (if split by room) was £2,500

Alton Road, Wandsworth

4 bed 2 bath Hyacinth Neighbourhood

12 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£4,100/mo £1,025 each (if split by room)

Fairdale Gardens, London, SW15

4 bed 2 bath Putney

7 days on market avail 10 Nov Share Agent's site ↗

size unknown

—/sqft/m²
£2,400/mo £600 each (if split by room) was £2,500

Ibsley Gardens, Wandsworth

4 bed 2 bath Hyacinth Neighbourhood

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

size unknown

—/sqft/m²
£3,400/mo £850 each (if split by room) was £3,600

Putney Park Lane, London, SW15

4 bed 2 bath Putney Village

19 days on market avail now Share Portal ↗

size unknown

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

Wadham Road, London, SW15

4 bed 3 bath Putney

3 days on market avail 31 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.