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.

19,073 flats measured

Best £/sqft£/m² first

4,033–4,080 of 16,574 · £4.00/sqft£43.06/m² median in London

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.

562 sqft 52 m²

£3.46/sqft £37.24/m² 14% below London median
£1,945/mo ◷ relisted 6×

Lyons Dock, Greenford

1 bed 1 bath Ealing

listed today avail 7 Dec Agent's site ↗

883 sqft 82 m²

£3.46/sqft £37.24/m² 14% below London median
£3,055/mo ◷ relisted 10×

Lyons Dock, Greenford

3 bed 2 bath Ealing

listed today avail now Agent's site ↗

897 sqft 83 m²

£3.46/sqft £37.24/m² 14% below London median
£3,100/mo

Oakview Lodge, 8 Beechcroft Avenue, NW11

2 bed 1 bath Childs Hill

17 days on market avail 11 Nov Agent's site ↗

651 sqft 60 m²

£3.46/sqft £37.24/m² 14% below London median
£2,250/mo

Queens Road Kingston Upon Thames KT2

2 bed 1 bath Norbiton

23 days on market avail now Agent's site ↗

694 sqft 64 m²

£3.46/sqft £37.24/m² 14% below London median
£2,400/mo

Ravenslea Road, Balham

1 bed 1 bath Balham

9 days on market Agent's site ↗

866 sqft 80 m²

£3.46/sqft £37.24/m² 14% below London median
£3,000/mo

Redwood Tower, Twelve Trees Park, London, E16

2 bed 2 bath Canning Town

3 days on market avail 28 Oct Agent's site ↗

866 sqft 80 m²

£3.46/sqft £37.24/m² 14% below London median
£3,000/mo

Redwood Tower, Twelve Trees Park, London, E16

2 bed 2 bath Canning Town

3 days on market avail 28 Oct Agent's site ↗

1,432 sqft 133 m²

£3.46/sqft £37.24/m² 14% below London median
£4,950/mo

Ronian Villas, Elm Grove, Wimbledon, London, SW19

3 bed 3 bath Wimbledon

22 days on market avail 16 Nov Agent's site ↗

477 sqft 44 m²

£3.46/sqft £37.24/m² 14% below London median
£1,650/mo

Rosendale Road, Herne Hill

1 bed 1 bath Tulse Hill

18 days on market Agent's site ↗

462 sqft 43 m²

£3.46/sqft £37.24/m² 14% below London median
£1,600/mo ◷ relisted 2×

Rucklidge Avenue, London, NW10

1 bed 1 bath Harlesden

9 days on market avail now Agent's site ↗

891 sqft 83 m²

£3.46/sqft £37.24/m² price unclear
£3,080/mo was £3,210 ◷ relisted 2×

Sessile Apartments, Ashley Road, London, N17 9NW

2 bed 2 bath Ferry Lane Estate

Also listed here £3,080 same price ↗ £3,325 ↗

listed today avail 28 Sep Agent's site ↗

535 sqft 50 m²

£3.46/sqft £37.24/m² 14% below London median
£1,850/mo was £1,950 ◷ relisted 1×

Shoot Up Hill, London, NW2

1 bed 1 bath Mapesbury

8 days on market avail now Agent's site ↗

1,098 sqft 102 m²

£3.46/sqft £37.24/m² 14% below London median
£3,800/mo

St Ann's Road, Harringay, N15

4 bed 2 bath Harringay

11 days on market avail 12 Oct Agent's site ↗

506 sqft 47 m²

£3.46/sqft £37.24/m² 14% below London median
£1,750/mo was £1,800

Tapster Street, Finchley

2 bed 1 bath Chipping Barnet

7 days on market Agent's site ↗

578 sqft 54 m²

£3.46/sqft £37.24/m² 14% below London median
£2,000/mo

The Avenue, Ealing, London, W13

2 bed 1 bath Ealing

11 days on market avail now Portal ↗

780 sqft 72 m²

£3.46/sqft £37.24/m² 14% below London median
£2,700/mo

The Lighterman, Pilot Walk, Lower Riverside, Greenwich Peninsula, SE10

2 bed 2 bath East Greenwich

15 days on market avail 23 Oct Agent's site ↗

432 sqft 40 m²

£3.46/sqft £37.24/m² 14% below London median
£1,495/mo

The Vale, Acton, W3

1 bed 1 bath Acton

3 days on market avail 21 Nov Agent's site ↗

766 sqft 71 m²

£3.46/sqft £37.24/m² 14% below London median
£2,650/mo

Totterdown Street, Tooting, London, SW17

2 bed 1 bath Furzedown

9 days on market Agent's site ↗

578 sqft 54 m²

£3.46/sqft £37.24/m² 14% below London median
£2,000/mo

Verdo, Kew Bridge, London, TW8

1 bed 1 bath Hounslow

11 days on market avail 9 Nov Agent's site ↗

784 sqft 73 m²

£3.46/sqft £37.24/m² 14% below London median
£2,715/mo

Windlass Apartments, Tottenham Hale London N17

2 bed 2 bath Ferry Lane Estate

17 days on market avail 12 Nov Agent's site ↗

576 sqft 54 m²

£3.47/sqft £37.35/m² 13% below London median
£2,000/mo

450 Charter House, High Road

3 bed 1 bath Ilford

4 days on market avail now Agent's site ↗

547 sqft 51 m²

£3.47/sqft £37.35/m² 13% below London median
£1,900/mo

Addison Gardens, Brook Green W14

1 bed 1 bath Brook Green

5 days on market avail 2 Nov Agent's site ↗

1,025 sqft 95 m²

£3.47/sqft £37.35/m² 13% below London median
£3,555/mo

Balfron Tower, St Leonards Road, London, E14 0UY

3 bed 2 bath Aberfeldy Village

3 days on market avail 2 Dec Portal ↗

798 sqft 74 m²

£3.47/sqft £37.35/m² 13% below London median
£2,770/mo was £2,890 ◷ relisted 2×

Balfron Tower, St Leonards Road, London, E14 0XU

2 bed 2 bath Aberfeldy Village

9 days on market avail now Agent's site ↗

1,125 sqft 105 m²

£3.47/sqft £37.35/m² 13% below London median
£3,900/mo

Beauclerc Road Hammersmith

3 bed 2 bath Brook Green

17 days on market avail 26 Oct Portal ↗

763 sqft 71 m²

£3.47/sqft £37.35/m² 13% below London median
£2,650/mo

Bedford Road, Clapham, London, SW4

2 bed 1 bath Brixton

4 days on market avail now Agent's site ↗

808 sqft 75 m²

£3.47/sqft £37.35/m² 13% below London median
£2,800/mo

Beech House, Lapidge Drive, London

2 bed 2 bath Balham

22 days on market avail now Portal ↗

1,873 sqft 174 m²

£3.47/sqft £37.35/m² 13% below London median
£6,500/mo ◷ relisted 1×

Crossley Street, Islington, London, N7

3 bed 2 bath Highbury

29 days on market avail now Agent's site ↗

865 sqft 80 m²

£3.47/sqft £37.35/m² 13% below London median
£3,000/mo

Dawes Road, Fulham, London, SW6

2 bed 1 bath Earl's Court

22 days on market avail 29 Sep Agent's site ↗

1,024 sqft 95 m²

£3.47/sqft £37.35/m² 13% below London median
£3,550/mo

Delfino House, Beaufort Square, Colindale, NW9 4GQ

3 bed 2 bath Colindale

9 days on market avail now Agent's site ↗

764 sqft 71 m²

£3.47/sqft £37.35/m² 13% below London median
£2,650/mo

Duke Of Wellington Avenue, Deveraux House, Royal Arsenal, SE18

2 bed 2 bath Callis Yard

10 days on market avail 7 Oct Portal ↗

777 sqft 72 m²

£3.47/sqft £37.35/m² 13% below London median
£2,700/mo

Ferry Island North, Tottenham Hale | London N17

2 bed 2 bath Ferry Lane Estate

Also listed here £2,700 same price ↗

listed yesterday Portal ↗

1,038 sqft 96 m²

£3.47/sqft £37.35/m² 13% below London median
£3,600/mo

Forrester Way, London, E15

3 bed 2 bath Carpenters Estate

19 days on market avail now Agent's site ↗

418 sqft 39 m²

£3.47/sqft £37.35/m² 13% below London median
£1,450/mo

Haslemere Road, London, N8

1 bed 1 bath Crouch End

8 days on market avail now Agent's site ↗

721 sqft 67 m²

£3.47/sqft £37.35/m² 13% below London median
£2,500/mo

Hazelbank, Surbiton, KT5

3 bed 1 bath Riverhill

24 days on market avail 20 Oct Agent's site ↗

2,712 sqft 252 m²

£3.47/sqft £37.35/m² 13% below London median
£9,399/mo

High Beeches, 101 West Heath Road, Hampstead, London

3 bed 3 bath Childs Hill

25 days on market avail now Portal ↗

447 sqft 42 m²

£3.47/sqft £37.35/m² 13% below London median
£1,550/mo

High Street, Teddington

1 bed 1 bath Teddington

29 days on market Agent's site ↗

691 sqft 64 m²

£3.47/sqft £37.35/m² 13% below London median
£2,400/mo

Hilgrove Road, Farjeon House Hilgrove Road, NW6

2 bed 1 bath Belsize Park

4 days on market Portal ↗

1,584 sqft 147 m²

£3.47/sqft £37.35/m² 13% below London median
£5,500/mo

Jeffreys Place, Camden Town, NW1

3 bed 2 bath Camden Town

3 days on market avail 12 Oct Agent's site ↗

1,196 sqft 111 m²

£3.47/sqft £37.35/m² 13% below London median
£4,150/mo was £4,300

Kent Building, London, E14

3 bed 2 bath Blackwall

15 days on market avail 27 Oct Agent's site ↗

778 sqft 72 m²

£3.47/sqft £37.35/m² 13% below London median
£2,700/mo

Kew Bridge Road, Kew Bridge

2 bed 2 bath Chiswick

17 days on market Agent's site ↗

505 sqft 47 m²

£3.47/sqft £37.35/m² 13% below London median
£1,750/mo

Lanark Square, Canary Wharf

1 bed 1 bath Canary Wharf

2 days on market Agent's site ↗

461 sqft 43 m²

£3.47/sqft £37.35/m² 13% below London median
£1,600/mo

Latchett Road, Woodford, E18

1 bed 1 bath South Woodford

listed yesterday Agent's site ↗

1,009 sqft 94 m²

£3.47/sqft £37.35/m² 13% below London median
£3,500/mo

Malden Crescent, Camden

3 bed 1 bath Camden Town

23 days on market Agent's site ↗

490 sqft 46 m²

£3.47/sqft £37.35/m² 13% below London median
£1,700/mo ◷ relisted 1×

Mayplace Road East, Bexleyheath, Kent, DA7

2 bed 1 bath Barnehurst

8 days on market avail now Portal ↗

2,164 sqft 201 m²

£3.47/sqft £37.35/m² 13% below London median
£7,500/mo

Norroy Road, Putney Hill, SW15

5 bed 2 bath Putney

5 days on market avail now Agent's site ↗

908 sqft 84 m²

£3.47/sqft £37.35/m² 13% below London median
£3,150/mo

Quaggy Walk, London, SE3

3 bed 2 bath Blackheath Cator Estate

19 days on market avail 21 Oct 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.