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.

18,787 flats measured

Best £/sqft£/m² first

49–96 of 567 · £3.25/sqft£34.98/m² median in Merton

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.

880 sqft 82 m²

£2.56/sqft £27.56/m² 21% below Merton median
£2,250/mo £750 each (if split by room)

Moffat Court, Wimbledon, London, SW19

3 bed 1 bath Wimbledon

27 days on market Share Agent's site ↗

1,049 sqft 97 m²

£2.57/sqft £27.66/m² 21% below Merton median
£2,700/mo £675 each (if split by room) ◷ 38 days on market

Liberty Avenue, Colliers Wood

4 bed 2 bath Collier's Wood

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

4,050 sqft 376 m²

£2.59/sqft £27.88/m² 20% below Merton median
£10,500/mo £2,100 each (if split by room)

Heath Mead, Wimbledon, London, SW19

5 bed 4 bath Oakfields Estate

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

996 sqft 93 m²

£2.61/sqft £28.09/m² 20% below Merton median
£2,600/mo £867 each (if split by room)

Cromer Road, Tooting

3 bed 2 bath Furzedown

27 days on market Share Agent's site ↗

976 sqft 91 m²

£2.61/sqft £28.09/m² 20% below Merton median
£2,550/mo £1,275 each (if split by room) ◷ 38 days on market

Wimbledon Hill Road, Wimbledon

2 bed 1 bath Wimbledon

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

640 sqft 59 m²

£2.62/sqft £28.20/m² 19% below Merton median
£1,675/mo £838 each (if split by room) was £1,750

Polesden Gardens, London, SW20

2 bed 1 bath Raynes Park

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

874 sqft 81 m²

£2.63/sqft £28.31/m² 19% below Merton median
£2,300/mo £767 each (if split by room) ◷ 54 days on market

De'arn Gardens, Mitcham

3 bed 1 bath Mitcham

54 days on market avail now Share Portal ↗

721 sqft 67 m²

£2.64/sqft £28.42/m² 19% below Merton median
£1,900/mo £633 each (if split by room)

Frensham Court, Phipps Bridge Road, Mitcham, London

3 bed 1 bath Collier's Wood

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

1,325 sqft 123 m²

£2.64/sqft £28.42/m² 19% below Merton median
£3,500/mo £1,167 each (if split by room)

Meadow Road, Wimbledon, London, SW19

3 bed 2 bath Collier's Wood

listed today avail 27 Nov Share Portal ↗

771 sqft 72 m²

£2.66/sqft £28.63/m² 18% below Merton median
£2,050/mo £1,025 each (if split by room) was £2,200

Lawrie House, London, SW19

2 bed 2 bath Summerstown

12 days on market avail 26 Oct Share Agent's site ↗

900 sqft 84 m²

£2.67/sqft £28.74/m² 18% below Merton median
£2,400/mo £800 each (if split by room) ◷ 2mo on market

Frimley Gardens, Mitcham

3 bed 1 bath Mitcham

2mo on market avail now Share Agent's site ↗

825 sqft 77 m²

£2.67/sqft £28.74/m² 18% below Merton median
£2,200/mo £1,100 each (if split by room) was £2,300

Hawkes Road, Mitcham

2 bed 1 bath Mitcham

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

936 sqft 87 m²

£2.67/sqft £28.74/m² 18% below Merton median
£2,500/mo £833 each (if split by room) was £2,600 ◷ 2mo on market

Manship Road, Mitcham, London, CR4

3 bed 1 bath Mitcham

2mo on market avail now Share Agent's site ↗

1,086 sqft 101 m²

£2.67/sqft £28.74/m² 18% below Merton median
£2,900/mo £725 each (if split by room)

Wilson Avenue, Mitcham, CR4

4 bed 2 bath Collier's Wood

4 days on market Share Agent's site ↗

1,231 sqft 114 m²

£2.68/sqft £28.85/m² 18% below Merton median
£3,300/mo £1,100 each (if split by room)

Greyhound Parade, Wimbledon Grounds, London, SW17

3 bed 2 bath Summerstown

21 days on market avail 6 Nov Share Portal ↗

2,049 sqft 190 m²

£2.68/sqft £28.85/m² 18% below Merton median
£5,500/mo £1,100 each (if split by room) ◷ 56 days on market

Somerset Road, wimbledon, SW19

5 bed 3 bath Oakfields Estate

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

2,052 sqft 191 m²

£2.68/sqft £28.85/m² 18% below Merton median
£5,500/mo £1,375 each (if split by room)

Winston Close, LONDON

4 bed 3 bath Raynes Park

listed yesterday avail 1 Oct Share Agent's site ↗

2,052 sqft 191 m²

£2.68/sqft £28.85/m² 18% below Merton median
£5,500/mo £1,375 each (if split by room)

Winston Close, LONDON

4 bed 3 bath Raynes Park

listed yesterday avail 1 Oct Share Agent's site ↗

2,051 sqft 191 m²

£2.68/sqft £28.85/m² 18% below Merton median
£5,500/mo £1,375 each (if split by room)

Winston Close, Raynes Park, London, SW20

4 bed 3 bath Raynes Park

5 days on market Share Agent's site ↗

1,672 sqft 155 m²

£2.69/sqft £28.95/m² 17% below Merton median
£4,500/mo £1,125 each (if split by room) ◷ 31 days on market

Beaford Grove London SW20

4 bed 2 bath Merton Park

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

2,043 sqft 190 m²

£2.69/sqft £28.95/m² 17% below Merton median
£5,500/mo £1,375 each (if split by room) ◷ 32 days on market

Haynt Walk, SW20, Raynes Park, London, SW20

4 bed 3 bath Raynes Park

32 days on market Share Agent's site ↗

2,041 sqft 190 m²

£2.69/sqft £28.95/m² 17% below Merton median
£5,500/mo £1,375 each (if split by room) ◷ 32 days on market

Haynt Walk, SW20, Raynes Park, London, SW20

4 bed 3 bath Raynes Park

32 days on market Share Agent's site ↗

1,486 sqft 138 m²

£2.69/sqft £28.95/m² 17% below Merton median
£4,000/mo £800 each (if split by room) was £4,200

Raynes Park, London

5 bed 2 bath Raynes Park

24 days on market avail 24 Oct Share Portal ↗

1,039 sqft 97 m²

£2.69/sqft £28.95/m² 17% below Merton median
£2,800/mo £933 each (if split by room) was £3,000 ◷ 35 days on market

Ridgway, Wimbledon

3 bed 2 bath Copse Hill

35 days on market Share Agent's site ↗

1,039 sqft 97 m²

£2.69/sqft £28.95/m² 17% below Merton median
£2,800/mo £933 each (if split by room) was £3,195

Ridgway, Wimbledon

3 bed 2 bath Copse Hill

2mo on market Share Portal ↗

1,114 sqft 103 m²

£2.69/sqft £28.95/m² 17% below Merton median
£3,000/mo £1,000 each (if split by room)

Seely Road, Tooting

3 bed 1 bath Furzedown

4 days on market Share Agent's site ↗

1,018 sqft 95 m²

£2.70/sqft £29.06/m² 17% below Merton median
£2,750/mo £1,375 each (if split by room)

Rodney Place, South Wimbledon, LONDON, SW19

2 bed 1 bath Collier's Wood

20 days on market Share Agent's site ↗

1,403 sqft 130 m²

£2.71/sqft £29.17/m² 17% below Merton median
£3,800/mo £1,900 each (if split by room)

Elm Grove Business Centre, Elm Grove, Wimbledon, London, SW19

2 bed 2 bath Wimbledon

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

936 sqft 87 m²

£2.72/sqft £29.28/m² 16% below Merton median
£2,550/mo £850 each (if split by room) was £2,750

Allgood Close, Morden, SM4

3 bed 1 bath Lower Morden

24 days on market avail now Share Portal ↗

1,103 sqft 102 m²

£2.72/sqft £29.28/m² 16% below Merton median
£3,000/mo £1,500 each (if split by room)

Bernard Gardens, Wimbledon

2 bed 1 bath Wimbledon

25 days on market Share Agent's site ↗

1,102 sqft 102 m²

£2.72/sqft £29.28/m² 16% below Merton median
£3,000/mo £1,000 each (if split by room) was £3,250 ◷ 42 days on market

Ridgway, SW19

3 bed 2 bath Copse Hill

42 days on market Share Agent's site ↗

677 sqft 63 m²

£2.73/sqft £29.39/m² 16% below Merton median
£1,850/mo £925 each (if split by room) ◷ 35 days on market

Acre Road, Colliers Wood

2 bed 1 bath Collier's Wood

35 days on market avail 12 Oct Share Agent's site ↗

1,648 sqft 153 m²

£2.73/sqft £29.39/m² 16% below Merton median
£4,500/mo £1,125 each (if split by room) ◷ relisted 1×

Ravensbury Terrace, London, SW18, Earlsfield, London, SW18

4 bed 3 bath Summerstown

5 days on market Share Agent's site ↗

731 sqft 68 m²

£2.74/sqft £29.49/m² 16% below Merton 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

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

727 sqft 68 m²

£2.75/sqft £29.60/m² 15% below Merton median
£1,999/mo £666 each (if split by room) was £2,250 ◷ 2mo on market

Frensham Court, Mitcham, CR4

3 bed 1 bath Collier's Wood

2mo on market Share Agent's site ↗

727 sqft 68 m²

£2.75/sqft £29.60/m² 15% below Merton median
£2,000/mo £1,000 each (if split by room) was £2,300 ◷ 38 days on market

Marian Road, Streatham Vale

2 bed 1 bath Lonesome

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

1,032 sqft 96 m²

£2.76/sqft £29.71/m² 15% below Merton median
£2,850/mo £950 each (if split by room) ◷ 55 days on market

Caithness Road, Mitcham, CR4

3 bed 2 bath Furzedown

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

1,032 sqft 96 m²

£2.76/sqft £29.71/m² 15% below Merton median
£2,850/mo £713 each (if split by room) was £3,100 ◷ 56 days on market

Savill Gardens, Raynes Park, London, SW20

4 bed 2 bath Raynes Park

56 days on market avail now Share Portal ↗

796 sqft 74 m²

£2.76/sqft £29.71/m² 15% below Merton median
£2,200/mo £1,100 each (if split by room) ◷ 40 days on market

Worple Road, Wimbledon

2 bed 1 bath Copse Hill

40 days on market Share Agent's site ↗

1,264 sqft 117 m²

£2.77/sqft £29.82/m² 15% below Merton median
£3,500/mo £1,167 each (if split by room) was £3,600

Southdown Road, Wimbledon

3 bed 2 bath Merton Park

26 days on market Share Portal ↗

1,989 sqft 185 m²

£2.77/sqft £29.82/m² 15% below Merton median
£5,500/mo £1,375 each (if split by room) ◷ 30 days on market

Winston Close, Haynt Walk, Raynes Park

4 bed 3 bath Raynes Park

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

1,984 sqft 184 m²

£2.77/sqft £29.82/m² 15% below Merton median
£5,500/mo £1,375 each (if split by room)

Winston Close, Wimbledon, London, SW20

4 bed 3 bath Raynes Park

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

1,728 sqft 161 m²

£2.78/sqft £29.92/m² 14% below Merton median
£4,800/mo £1,200 each (if split by room) was £5,000 ◷ relisted 1×

The Crescent, Wimbledon

4 bed 2 bath Summerstown

28 days on market Share Agent's site ↗

828 sqft 77 m²

£2.78/sqft £29.92/m² 14% below Merton median
£2,300/mo £1,150 each (if split by room)

Tynemouth Road, Tooting

2 bed 2 bath Collier's Wood

18 days on market Share Agent's site ↗

1,436 sqft 133 m²

£2.79/sqft £30.03/m² 14% below Merton median
£4,000/mo £1,000 each (if split by room) ◷ 42 days on market

Ashbourne Road, Tooting, Mitcham, CR4

4 bed 2 bath Furzedown

42 days on market Share Agent's site ↗

1,070 sqft 99 m²

£2.80/sqft £30.14/m² 14% below Merton median
£3,000/mo £1,000 each (if split by room) ◷ 35 days on market

Greyhound Parade, Wimbledon Grounds, London, SW17

3 bed 2 bath Summerstown

35 days on market avail 9 Nov Share Portal ↗

678 sqft 63 m²

£2.80/sqft £30.14/m² 14% below Merton median
£1,900/mo £950 each (if split by room)

Merton Mansions, Raynes Park, SW20

2 bed 1 bath Raynes Park

25 days on market avail 15 Oct Share Agent's site ↗

1,784 sqft 166 m²

£2.80/sqft £30.14/m² 14% below Merton median
£5,000/mo £1,250 each (if split by room) ◷ 41 days on market

The Crescent, Wimbledon Park

4 bed 2 bath Summerstown

41 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.