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.

18,832 flats measured

Best £/sqft£/m² first

1–48 of 62 · £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.

1,182 sqft 110 m²

£2.03/sqft £21.85/m² 38% below Merton median
£2,400/mo £600 each (if split by room) was £2,500

Streatham Road, Mitcham, Surrey, CR4

4 bed ? bath Furzedown

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

824 sqft 77 m²

£2.12/sqft £22.82/m² 35% below Merton median
£1,750/mo £875 each (if split by room) was £1,800

Carshalton Road, Mitcham, CR4

2 bed 1 bath Mitcham

19 days on market avail 30 Oct Share Agent's site ↗

2,082 sqft 193 m²

£2.16/sqft £23.25/m² 34% below Merton median
£4,500/mo £1,125 each (if split by room) was £4,750 ◷ relisted 1×

Beverley Avenue, West Wimbledon

4 bed 2 bath Copse Hill

listed today Share Agent's site ↗

560 sqft 52 m²

£2.32/sqft £24.97/m² 29% below Merton median
£1,300/mo was £1,400

Haydons Road, Wimbledon, London

1 bed 1 bath Collier's Wood

13 days on market avail 3 Oct Share Agent's site ↗

889 sqft 83 m²

£2.47/sqft £26.59/m² 24% below Merton median
£2,200/mo £1,100 each (if split by room) was £2,250

Dore Gardens, Morden

2 bed 1 bath Morden

20 days on market avail 5 Oct Share Agent's site ↗

797 sqft 74 m²

£2.51/sqft £27.02/m² 23% below Merton median
£2,000/mo £1,000 each (if split by room) was £2,250

Liberty Avenue, London

2 bed 1 bath Collier's Wood

16 days on market avail 3 Oct 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 ↗

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 ↗

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 ↗

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 ↗

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

23 days on market avail now Share Portal ↗

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 ↗

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 ↗

1,728 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 ↗
Floorplan

748 sqft 69 m²

£2.81/sqft £30.25/m² 14% below Merton median
£2,100/mo £1,050 each (if split by room) was £2,250

Durnsford Road, Wimbledon

2 bed 2 bath Summerstown

4 days on market Share Agent's site ↗

649 sqft 60 m²

£2.85/sqft £30.68/m² 12% below Merton median
£1,850/mo £925 each (if split by room) was £2,100

Cairns House, Devonshire Road, London, Greater London, SW19

2 bed 1 bath Collier's Wood

19 days on market avail 2 Oct Share Portal ↗

1,141 sqft 106 m²

£2.85/sqft £30.68/m² 12% below Merton median
£3,250/mo £813 each (if split by room) was £3,500

Martin Grove, Morden, SM4

4 bed 1 bath Morden

20 days on market Share Agent's site ↗

1,168 sqft 109 m²

£2.89/sqft £31.11/m² 11% below Merton median
£3,380/mo £845 each (if split by room) was £3,480 ◷ relisted 1×

Wimbledon, London, SW19

4 bed 2 bath Summerstown

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

971 sqft 90 m²

£2.94/sqft £31.65/m² 10% below Merton median
£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 ↗

624 sqft 58 m²

£3.00/sqft £32.29/m² 8% below Merton median
£1,875/mo £938 each (if split by room) was £1,950

Chester Gardens, Morden, Merton

2 bed 1 bath Morden

18 days on market avail now Share Portal ↗

645 sqft 60 m²

£3.09/sqft £33.26/m² 5% below Merton median
£1,995/mo was £2,100

Kingston Road, Wimbledon, London, SW20

1 bed 1 bath Merton Park

20 days on market Share Agent's site ↗

587 sqft 55 m²

£3.15/sqft £33.91/m² 3% below Merton median
£1,850/mo £925 each (if split by room) was £2,150

Delamere Road, West Wimbledon

2 bed 1 bath Merton Park

19 days on market Share Agent's site ↗

715 sqft 66 m²

£3.15/sqft £33.91/m² 3% below Merton median
£2,250/mo £1,125 each (if split by room) was £2,300 ◷ relisted 1×

Hartfield Road, Wimbledon, SW19 3TJ

2 bed 1 bath Merton Park

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

1,225 sqft 114 m²

£3.18/sqft £34.23/m²
£3,900/mo £975 each (if split by room) was £4,200

Kingston Road, Raynes Park, London, SW20

4 bed 2 bath Merton Park

10 days on market Share Agent's site ↗

539 sqft 50 m²

£3.25/sqft £34.98/m²
£1,750/mo was £1,950

Chapter Way, Colliers Wood

1 bed 1 bath Collier's Wood

18 days on market Share Agent's site ↗

578 sqft 54 m²

£3.29/sqft £35.41/m²
£1,900/mo was £1,950

289 Burlington Road, New Malden, KT3

1 bed 1 bath Raynes Park

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

742 sqft 69 m²

£3.30/sqft £35.52/m²
£2,450/mo £1,225 each (if split by room) was £2,701

Hazlewood Avenue, Morden, SM4

2 bed 1 bath Morden

17 days on market Share Agent's site ↗

1,237 sqft 115 m²

£3.40/sqft £36.60/m²
£4,200/mo £1,050 each (if split by room) was £4,500

Faraday Road, SW19

4 bed 2 bath Collier's Wood

18 days on market Share Agent's site ↗

466 sqft 43 m²

£3.43/sqft £36.92/m²
£1,600/mo was £1,750

Park Road, Colliers Wood, London, SW19

1 bed 1 bath Collier's Wood

Also listed here £2,250 short let ↗

24 days on market Share Agent's site ↗

604 sqft 56 m²

£3.48/sqft £37.46/m²
£2,100/mo £1,050 each (if split by room) was £2,200

Hartfield Crescent, Wimbledon, SW19

2 bed 1 bath Merton Park

26 days on market avail 13 Oct Share Portal ↗

434 sqft 40 m²

£3.57/sqft £38.43/m²
£1,550/mo £775 each (if split by room) was £1,650 ◷ relisted 2×

Heron Court, Tooting/ Colliers Wood Borders, CR4

2 bed 1 bath Collier's Wood

3 days on market avail now Share Portal ↗

690 sqft 64 m²

£3.59/sqft £38.64/m²
£2,475/mo £1,238 each (if split by room) was £2,750

Hazlewood Avenue, Morden, SM4

2 bed 1 bath Morden

17 days on market Share Agent's site ↗

893 sqft 83 m²

£3.64/sqft £39.18/m²
£3,250/mo £1,083 each (if split by room) was £3,500

Alwyne Road, Wimbledon, London, SW19

3 bed 2 bath Wimbledon

11 days on market Share Agent's site ↗

683 sqft 63 m²

£3.66/sqft £39.40/m² 13% above Merton median
£2,500/mo £1,250 each (if split by room) was £2,701

Merton Road, South Wimbledon, London, SW19

2 bed 1 bath Merton Park

11 days on market Share Agent's site ↗

648 sqft 60 m²

£3.82/sqft £41.12/m² 18% above Merton median
£2,475/mo £1,238 each (if split by room) was £2,750

Hazelwood Avenue, Morden

2 bed 1 bath Morden

6 days on market Share Portal ↗

584 sqft 54 m²

£3.85/sqft £41.44/m² 18% above Merton median
£2,250/mo £1,125 each (if split by room) was £2,400

Grenfell Road, Mitcham, CR4

2 bed 2 bath Collier's Wood

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

581 sqft 54 m²

£3.87/sqft £41.66/m² 19% above Merton median
£2,250/mo £1,125 each (if split by room) was £2,500

George Square, Wimbledon

2 bed 1 bath Morden

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

639 sqft 59 m²

£3.87/sqft £41.66/m² 19% above Merton median
£2,475/mo £1,238 each (if split by room) was £2,750

Hazlewood Avenue, Morden, SM4

2 bed 1 bath Morden

17 days on market Share Agent's site ↗

718 sqft 67 m²

£3.97/sqft £42.73/m² 22% above Merton median
£2,850/mo £1,425 each (if split by room) was £2,900

Merton Road, South Wimbledon, London, SW19

2 bed 1 bath Merton Park

11 days on market Share Agent's site ↗

721 sqft 67 m²

£4.02/sqft £43.27/m² 24% above Merton median
£2,900/mo £1,450 each (if split by room) was £3,350

Merton Road, South Wimbledon, London, SW19

2 bed 1 bath Merton Park

24 days on market Share Agent's site ↗

498 sqft 46 m²

£4.02/sqft £43.27/m² 24% above Merton median
£2,000/mo £1,000 each (if split by room) was £2,150

Runnymede, Wandsworth Common, SW19

2 bed 1 bath Collier's Wood

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

480 sqft 45 m²

£4.17/sqft £44.89/m² 28% above Merton median
£2,000/mo was £2,200

Hazlewood Avenue, Morden, SM4

1 bed 1 bath Morden

17 days on market Share Agent's site ↗

525 sqft 49 m²

£4.29/sqft £46.18/m² 32% above Merton median
£2,250/mo was £2,650

Ridley Road, London, SW19

1 bed 1 bath Collier's Wood

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

414 sqft 38 m²

£4.71/sqft £50.70/m² 45% above Merton median
£1,950/mo was £2,150

Gladstone Road, Wimbledon, London, SW19

1 bed 1 bath Merton Park

14 days on market Share Agent's site ↗

675 sqft 63 m²

£4.74/sqft £51.02/m² 46% above Merton 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

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

456 sqft 42 m²

£4.82/sqft £51.88/m² 48% above Merton median
£2,200/mo was £2,250

Hestia Apartments, London, SW19

1 bed 1 bath Merton Park

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

250 sqft 23 m²

£6.38/sqft £68.67/m² 96% above Merton median
£1,595/mo was £1,650 ◷ relisted 1×

Bushey Road, Wimbledon Chase, SW20 8TE

0 bed 1 bath Merton Park

6 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£4,500/mo £1,125 each (if split by room) was £4,600

Beverley Avenue, London, SW20

4 bed ? bath Copse Hill

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.