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.

19,049 flats measured

Best £/sqft£/m² first

2,833–2,880 of 16,550 · £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.

538 sqft 50 m²

£3.16/sqft £34.01/m² 21% below London median
£1,700/mo

Iris House, The Green Quarter, UB1

1 bed 1 bath Southall

17 days on market avail 6 Nov Agent's site ↗

506 sqft 47 m²

£3.16/sqft £34.01/m² 21% below London median
£1,600/mo

Kingsdown Road, London N19

1 bed 1 bath Finsbury Park

15 days on market avail 10 Oct Agent's site ↗

570 sqft 53 m²

£3.16/sqft £34.01/m² 21% below London median
£1,800/mo

Kingston Riverside

1 bed 1 bath Hampton Wick

5 days on market avail 19 Oct Portal ↗

822 sqft 76 m²

£3.16/sqft £34.01/m² 21% below London median
£2,600/mo

London Road, Kingston Upon Thames, KT2

3 bed 1 bath Norbiton

10 days on market avail 17 Oct Agent's site ↗

696 sqft 65 m²

£3.16/sqft £34.01/m² 21% below London median
£2,200/mo

Mandeville Close, Vanbrugh Park, London, SE3

2 bed 1 bath Bernersmede

11 days on market avail now Agent's site ↗

586 sqft 54 m²

£3.16/sqft £34.01/m² 21% below London median
£1,850/mo

Old Inn House, Sutton, SM1

2 bed 1 bath Benhilton

19 days on market avail now Agent's site ↗

538 sqft 50 m²

£3.16/sqft £34.01/m² 21% below London median
£1,700/mo

Queens Avenue , N21

2 bed 1 bath Winchmore Hill

16 days on market avail now Portal ↗

1,027 sqft 95 m²

£3.16/sqft £34.01/m² 21% below London median
£3,250/mo

Regal House, Walthamstow

3 bed 2 bath Papermill Place

9 days on market avail 30 Oct Agent's site ↗

602 sqft 56 m²

£3.16/sqft £34.01/m² 21% below London median
£1,900/mo

Saint Antony's Road, London, E7

2 bed 1 bath Forest Gate

10 days on market avail now Agent's site ↗

490 sqft 46 m²

£3.16/sqft £34.01/m² 21% below London median
£1,550/mo

Staines Road, Hounslow

1 bed 1 bath Hounslow West

11 days on market Agent's site ↗

594 sqft 55 m²

£3.16/sqft £34.01/m² 21% below London median
£1,875/mo

Sutton Court Road, Sutton

1 bed 1 bath Benhilton

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

570 sqft 53 m²

£3.16/sqft £34.01/m² 21% below London median
£1,800/mo

Taunton Drive, East Finchley, N2

2 bed 1 bath East Finchley

28 days on market avail 8 Oct Portal ↗

427 sqft 40 m²

£3.16/sqft £34.01/m² 21% below London median
£1,350/mo

Tower Terrace, London

1 bed 1 bath Haringey Heartlands

3 days on market avail 30 Sep Agent's site ↗

711 sqft 66 m²

£3.16/sqft £34.01/m² 21% below London median
£2,250/mo

Trinity Road, The Toast Rack, SW18

2 bed 1 bath Earlsfield

2 days on market avail 26 Oct Agent's site ↗

459 sqft 43 m²

£3.16/sqft £34.01/m² 21% below London median
£1,450/mo

Vanfame Court, 138 Dukes Avenue, New Malden, KT3

1 bed ? bath New Malden

10 days on market avail 20 Nov Agent's site ↗

887 sqft 82 m²

£3.16/sqft £34.01/m² 21% below London median
£2,800/mo

Vineyard Path, Mortlake, SW14

3 bed 1 bath Barnes

12 days on market avail now Agent's site ↗

869 sqft 81 m²

£3.16/sqft £34.01/m² 21% below London median
£2,750/mo

Wilberforce Mews, Clapham, SW4

2 bed 2 bath Clapham

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

560 sqft 52 m²

£3.17/sqft £34.12/m² 21% below London median
£1,775/mo

37 Atlantis Avenue, London, E16

1 bed 1 bath Beckton

listed yesterday avail 28 Sep Agent's site ↗

695 sqft 65 m²

£3.17/sqft £34.12/m² 21% below London median
£2,200/mo

Acacia Grove, New Malden

2 bed 1 bath New Malden

23 days on market avail now Agent's site ↗

900 sqft 84 m²

£3.17/sqft £34.12/m² 21% below London median
£2,850/mo

Affinity View London E15

2 bed 2 bath Canning Town

9 days on market avail 13 Nov Agent's site ↗

710 sqft 66 m²

£3.17/sqft £34.12/m² 21% below London median
£2,250/mo

Augusta Court, NW4 1PQ

2 bed 2 bath Barnet

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

857 sqft 80 m²

£3.17/sqft £34.12/m² 21% below London median
£2,720/mo was £2,785 ◷ relisted 2×

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

2 bed 2 bath Aberfeldy Village

Also listed here £2,720 same price ↗

listed today avail 9 Dec Agent's site ↗

2,285 sqft 212 m²

£3.17/sqft £34.12/m² 21% below London median
£7,250/mo

Beauclerc Road, Brook Green

5 bed 2 bath Brook Green

17 days on market Agent's site ↗

1,092 sqft 101 m²

£3.17/sqft £34.12/m² 21% below London median
£3,467/mo

Boardwalk Place, London, E14

3 bed 2 bath Blackwall

10 days on market avail 1 Oct Agent's site ↗

884 sqft 82 m²

£3.17/sqft £34.12/m² 21% below London median
£2,800/mo

Broadlands Avenue, Streatham

3 bed 1 bath Streatham

21 days on market avail now Agent's site ↗

599 sqft 56 m²

£3.17/sqft £34.12/m² 21% below London median
£1,900/mo ◷ relisted 1×

Brunswick Road, Sutton, SM1

2 bed 1 bath Benhilton

2 days on market Agent's site ↗

516 sqft 48 m²

£3.17/sqft £34.12/m² 21% below London median
£1,638/mo ◷ relisted 2×

Charter Place, Hounslow, TW3

1 bed 1 bath Worton

22 days on market Agent's site ↗

915 sqft 85 m²

£3.17/sqft £34.12/m² 21% below London median
£2,900/mo

Cromwell Road, Kingston Upon Thames, KT2

3 bed 2 bath Surbiton

2 days on market avail 10 Oct Agent's site ↗

883 sqft 82 m²

£3.17/sqft £34.12/m² 21% below London median
£2,800/mo was £3,000

Gladwell Road, Crouch End, London, N8

2 bed 2 bath Crouch End

25 days on market Agent's site ↗

489 sqft 45 m²

£3.17/sqft £34.12/m² 21% below London median
£1,550/mo

Glencairn Road, Streatham

1 bed 1 bath Norbury

3 days on market Agent's site ↗

819 sqft 76 m²

£3.17/sqft £34.12/m² 21% below London median
£2,600/mo was £2,700 ◷ relisted 1×

Gleneldon Road, LONDON

3 bed 1 bath Streatham

29 days on market avail now Agent's site ↗

521 sqft 48 m²

£3.17/sqft £34.12/m² 21% below London median
£1,650/mo

High Road, Ilford

2 bed 1 bath Ilford

2 days on market avail 1 Nov Portal ↗

629 sqft 58 m²

£3.17/sqft £34.12/m² 21% below London median
£1,995/mo

Juniper Court, Hounslow, TW3

2 bed 2 bath Hounslow

3 days on market Agent's site ↗

442 sqft 41 m²

£3.17/sqft £34.12/m² 21% below London median
£1,400/mo

Lyon Road, Harrow on the Hill

1 bed 1 bath Greenhill

5 days on market avail 3 Oct Portal ↗

552 sqft 51 m²

£3.17/sqft £34.12/m² 21% below London median
£1,750/mo ◷ 44 days on market

Mayplace Road East Bexleyheath DA7

2 bed 1 bath Barnehurst

Also listed here £1,750 same price ↗

29 days on market avail now Portal ↗

1,734 sqft 161 m²

£3.17/sqft £34.12/m² 21% below London median
£5,500/mo

Medwin Street, London, SW4

5 bed 2 bath Brixton

11 days on market avail now Agent's site ↗

693 sqft 64 m²

£3.17/sqft £34.12/m² 21% below London median
£2,200/mo

Monterrey House, The Verdean, London, W3

1 bed 1 bath Park Royal

16 days on market avail 8 Oct Agent's site ↗

1,482 sqft 138 m²

£3.17/sqft £34.12/m² 21% below London median
£4,700/mo

Penpoll Road, Hackney, London

4 bed 2 bath Aspland Estate & Marcon Court

25 days on market Portal ↗

453 sqft 42 m²

£3.17/sqft £34.12/m² 21% below London median
£1,435/mo was £1,475 ◷ relisted 2×

Plashet Grove, East Ham, Newham, London

1 bed 1 bath East Ham

19 days on market avail now Portal ↗

1,105 sqft 103 m²

£3.17/sqft £34.12/m² 21% below London median
£3,500/mo was £4,000

Portobello Road, Notting Hill

3 bed 2 bath North Kensington

11 days on market Agent's site ↗

661 sqft 61 m²

£3.17/sqft £34.12/m² 21% below London median
£2,095/mo

Princess May Road, London, N16

2 bed 1 bath Shacklewell

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

583 sqft 54 m²

£3.17/sqft £34.12/m² 21% below London median
£1,850/mo

Quayle Crescent, Whetstone, London, N20

1 bed 1 bath Oakleigh Park

5 days on market avail 13 Nov Portal ↗

1,011 sqft 94 m²

£3.17/sqft £34.12/m² 21% below London median
£3,200/mo ◷ relisted 1×

Queens Road, London

4 bed 1 bath Bowes Park

Also listed here £3,200 same price ↗

17 days on market avail now Agent's site ↗

616 sqft 57 m²

£3.17/sqft £34.12/m² 21% below London median
£1,950/mo was £2,100

Regents Court, Kingston Upon Thames, KT2

2 bed 1 bath Hampton Wick

26 days on market avail now Portal ↗

756 sqft 70 m²

£3.17/sqft £34.12/m² 21% below London median
£2,400/mo

River Mill One, London

2 bed 2 bath Ladywell

10 days on market avail 18 Nov Portal ↗

442 sqft 41 m²

£3.17/sqft £34.12/m² 21% below London median
£1,400/mo

St Stephen’s Road, Hounslow TW3

1 bed 1 bath Hounslow

listed yesterday avail 2 Nov Agent's site ↗

851 sqft 79 m²

£3.17/sqft £34.12/m² 21% below London median
£2,700/mo

The Fairway, Ruislip, ha4

3 bed 1 bath Hillingdon

2 days on market avail 28 Sep Portal ↗

756 sqft 70 m²

£3.17/sqft £34.12/m² 21% below London median
£2,400/mo

Venus Court, Bell Lane, NW4

2 bed 2 bath Brent Cross

16 days on market avail 12 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.