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.

18,137 flats measured

Best £/sqft£/m² first

12 listings · £3.03/sqft£32.61/m² median in SW20

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.

640 sqft 59 m²

£2.62/sqft £28.20/m² 14% below SW20 median
£1,675/mo £838 each (if split by room) was £1,750

Polesden Gardens, London, SW20

2 bed 1 bath Raynes Park

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

1,486 sqft 138 m²

£2.69/sqft £28.95/m² 11% below SW20 median
£4,000/mo £800 each (if split by room) was £4,200

Raynes Park, London

5 bed 2 bath Raynes Park

23 days on market avail 24 Oct Share Portal ↗

731 sqft 68 m²

£2.74/sqft £29.49/m² 10% below SW20 median
£2,000/mo £667 each (if split by room) was £2,150 ◷ relisted 1×

Kingston Road, SW20 8JP

3 bed 1 bath Merton Park

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

1,034 sqft 96 m²

£2.76/sqft £29.71/m² 9% below SW20 median
£2,850/mo £1,425 each (if split by room) was £2,900

Beverley Way, London, SW20

2 bed 2 bath Coombe

24 days on market avail now Share Portal ↗

1,264 sqft 117 m²

£2.77/sqft £29.82/m² 9% below SW20 median
£3,500/mo £1,167 each (if split by room) was £3,600

Southdown Road, Wimbledon

3 bed 2 bath Merton Park

25 days on market Share Portal ↗

971 sqft 90 m²

£2.94/sqft £31.65/m²
£2,850/mo £950 each (if split by room) was £2,895

Dupont Road, London, SW20

3 bed 2 bath Merton Park

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

645 sqft 60 m²

£3.09/sqft £33.26/m²
£1,995/mo was £2,100

Kingston Road, Wimbledon, London, SW20

1 bed 1 bath Merton Park

19 days on market Share Agent's site ↗

587 sqft 55 m²

£3.41/sqft £36.70/m² 13% above SW20 median
£2,000/mo £1,000 each (if split by room) was £2,150

Delamere Road, West Wimbledon

2 bed 1 bath Merton Park

18 days on market Share Agent's site ↗

675 sqft 63 m²

£4.74/sqft £51.02/m² 56% above SW20 median
£3,200/mo £1,600 each (if split by room) was £3,400

Kingston Road, Wimbledon Chase, SW20 8LN

2 bed 1 bath Merton Park

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

250 sqft 23 m²

£6.38/sqft £68.67/m² 111% above SW20 median
£1,595/mo was £1,650 ◷ relisted 1×

Bushey Road, Wimbledon Chase, SW20 8TE

0 bed 1 bath Merton Park

5 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£1,650/mo was £1,700

Bushey Court, Bushey Road, Raynes Park, SW20 0JF

1 bed 1 bath Raynes Park

8 days on market avail 17 Nov Share Agent's site ↗

size unknown

—/sqft/m²
£2,300/mo £1,150 each (if split by room) was £2,500

Savona Court, The Downs, SW20

2 bed 1 bath Merton Park

10 days on market avail now 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.