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.

18,932 flats measured

Best £/sqft£/m² first

337–384 of 6,888 · £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.

1,520 sqft 141 m²

£2.30/sqft £24.76/m² 43% below London median
£3,500/mo was £3,800 ◷ 55 days on market

Nightingale Road, London, NW10

3 bed 2 bath Harlesden

55 days on market avail now Agent's site ↗

1,410 sqft 131 m²

£2.30/sqft £24.76/m² 43% below London median
£3,250/mo was £3,500

Ridgeview Road, London, N20

4 bed 2 bath Whetstone

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

1,022 sqft 95 m²

£2.30/sqft £24.76/m² 43% below London median
£2,350/mo was £2,500 ◷ 49 days on market

The Gardens, Harrow, HA1

3 bed 1 bath Rayners Lane

55 days on market avail now Portal ↗

1,161 sqft 108 m²

£2.30/sqft £24.76/m² 43% below London median
£2,675/mo was £2,995

The Mast, Albert Basin Way, Beckton, Newham, London

3 bed 2 bath Beckton

10 days on market avail now Agent's site ↗

1,195 sqft 111 m²

£2.30/sqft £24.76/m² 43% below London median
£2,750/mo was £3,000

Vigilant Close London SE26

4 bed 2 bath Crystal Palace

22 days on market avail now Agent's site ↗

729 sqft 68 m²

£2.30/sqft £24.76/m² 43% below London median
£1,675/mo was £1,750 ◷ 57 days on market

Wilton Road, Cockfosters, EN4 9DX

3 bed 2 bath Cockfosters

57 days on market avail now Agent's site ↗

2,164 sqft 201 m²

£2.31/sqft £24.86/m² 42% below London median
£4,999/mo was £5,300 ◷ relisted 1×

Beaufort Road, Ealing

6 bed 3 bath Ealing

17 days on market Agent's site ↗

993 sqft 92 m²

£2.31/sqft £24.86/m² 42% below London median
£2,297/mo was £2,496

Portland Road, London, SE25

3 bed 1 bath Addiscombe

23 days on market avail now Portal ↗

1,082 sqft 101 m²

£2.31/sqft £24.86/m² 42% below London median
£2,500/mo was £2,600

Station Road, Hounslow, TW3

3 bed 2 bath Hounslow

17 days on market avail 2 Nov 2027 Agent's site ↗

2,385 sqft 222 m²

£2.31/sqft £24.86/m² 42% below London median
£5,500/mo was £6,300 ◷ 49 days on market

Trent Park, Barnet, Hertfordshire, EN4

5 bed 4 bath Cockfosters

51 days on market avail now Agent's site ↗

531 sqft 49 m²

£2.31/sqft £24.86/m² 42% below London median
£1,225/mo was £1,275 ◷ 54 days on market

Wynash Gardens, Carshalton, SM5

1 bed 1 bath Carshalton

54 days on market avail now Portal ↗

1,078 sqft 100 m²

£2.32/sqft £24.97/m² 42% below London median
£2,500/mo was £2,750

Ardleigh Road, Walthamstow

3 bed 1 bath Higham Hill

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

949 sqft 88 m²

£2.32/sqft £24.97/m² 42% below London median
£2,200/mo was £2,300 ◷ 49 days on market

Bedford Road, Ruislip, HA4

3 bed 1 bath Hillingdon

53 days on market avail now Agent's site ↗

993 sqft 92 m²

£2.32/sqft £24.97/m² 42% below London median
£2,300/mo was £2,650

Chase Road N14, Oakwood, London, N14

3 bed 1 bath Oakwood

29 days on market Agent's site ↗

936 sqft 87 m²

£2.32/sqft £24.97/m² 42% below London median
£2,170/mo was £2,250

Cherry Tree Lane, Rainham

3 bed 1 bath Beam Park

15 days on market avail now Agent's site ↗

840 sqft 78 m²

£2.32/sqft £24.97/m² 42% below London median
£1,950/mo was £2,100

Flat 191 Crane Court, 112 Harrow Manorway, London, SE2 9FF

2 bed 2 bath Bexley

7 days on market avail 28 Sep Portal ↗

1,250 sqft 116 m²

£2.32/sqft £24.97/m² 42% below London median
£2,900/mo was £3,000 ◷ 30 days on market

Halton Close, London

4 bed 4 bath Colney Hatch

30 days on market Agent's site ↗

667 sqft 62 m²

£2.32/sqft £24.97/m² 42% below London median
£1,550/mo was £1,600 ◷ 33 days on market

High Street, Hornchurch, RM12

2 bed 1 bath Emerson Park

39 days on market avail now Portal ↗

733 sqft 68 m²

£2.32/sqft £24.97/m² 42% below London median
£1,700/mo was £1,800 ◷ 54 days on market

Hill View Drive, London, London, SE28

2 bed 2 bath Greenwich

58 days on market avail now Portal ↗

689 sqft 64 m²

£2.32/sqft £24.97/m² 42% below London median
£1,600/mo was £1,650 ◷ 37 days on market

Jasper House, Percy Gardens, Worcester Park KT4

2 bed 1 bath Motspur Park

37 days on market avail now Agent's site ↗

775 sqft 72 m²

£2.32/sqft £24.97/m² 42% below London median
£1,800/mo was £1,900 ◷ 31 days on market

Kerstin Close, Hayes, Middlesex

2 bed 1 bath Hayes

34 days on market avail now Agent's site ↗

646 sqft 60 m²

£2.32/sqft £24.97/m² 42% below London median
£1,500/mo was £1,600 ◷ relisted 1×

Mulgrave Road Sutton SM2

2 bed 1 bath Sutton

18 days on market avail now Portal ↗

1,770 sqft 164 m²

£2.32/sqft £24.97/m² 42% below London median
£4,100/mo was £4,500 ◷ 55 days on market

NW2, Gladstone Park, London

4 bed 2 bath Dollis Hill

55 days on market Portal ↗

861 sqft 80 m²

£2.32/sqft £24.97/m² 42% below London median
£2,000/mo was £2,100 ◷ 43 days on market

Shieldhall Street, Abbey Wood

3 bed 1 bath Abbey Wood

43 days on market avail now Portal ↗

1,077 sqft 100 m²

£2.32/sqft £24.97/m² 42% below London median
£2,500/mo was £2,650 ◷ 51 days on market

Tudor Drive, Morden, SM4

3 bed 1 bath Lower Morden

51 days on market Agent's site ↗

1,121 sqft 104 m²

£2.32/sqft £24.97/m² 42% below London median
£2,600/mo was £2,850 ◷ 58 days on market

Wigston Road, Beckton, E13

4 bed 2 bath Plaistow

2mo on market avail now Agent's site ↗

950 sqft 88 m²

£2.32/sqft £24.97/m² 42% below London median
£2,200/mo was £2,300 ◷ 57 days on market

Woodland Way, Mill Hill, NW7

2 bed 2 bath Marshall Estate

57 days on market avail now Agent's site ↗

950 sqft 88 m²

£2.32/sqft £24.97/m² 42% below London median
£2,200/mo was £2,300 ◷ 42 days on market

Woodland Way, Mill Hill

2 bed 2 bath Marshall Estate

42 days on market Agent's site ↗

863 sqft 80 m²

£2.32/sqft £24.97/m² 42% below London median
£2,000/mo was £2,300 ◷ 30 days on market

Worlds End Lane, Green Street Green

2 bed 2 bath Chelsfield

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

1,007 sqft 94 m²

£2.33/sqft £25.08/m² 42% below London median
£2,350/mo was £2,500 ◷ 38 days on market

Bosanquet Close, Uxbridge, UB8

5 bed 1 bath Cowley

39 days on market Portal ↗

536 sqft 50 m²

£2.33/sqft £25.08/m² 42% below London median
£1,250/mo was £1,300 ◷ 36 days on market

Bostall Hill, London, SE2

1 bed 1 bath Abbey Wood

36 days on market avail now Portal ↗

1,029 sqft 96 m²

£2.33/sqft £25.08/m² 42% below London median
£2,400/mo was £2,500 ◷ 57 days on market

Calshot Way, Enfield

2 bed 2 bath Enfield

2mo on market Agent's site ↗

1,118 sqft 104 m²

£2.33/sqft £25.08/m² 42% below London median
£2,600/mo was £2,800 ◷ 38 days on market

City Harbour, Selsdon Way, Tower Hamlets, E14

2 bed 2 bath Canary Wharf

38 days on market avail 1 Oct Portal ↗

2,037 sqft 189 m²

£2.33/sqft £25.08/m² 42% below London median
£4,750/mo was £5,000 ◷ 43 days on market

Dollar Bay Place, LONDON

3 bed 3 bath Canary Wharf

43 days on market avail now Portal ↗

752 sqft 70 m²

£2.33/sqft £25.08/m² 42% below London median
£1,750/mo was £1,895

Draper Close, Isleworth, TW7

2 bed 2 bath Worton

10 days on market avail now Agent's site ↗

903 sqft 84 m²

£2.33/sqft £25.08/m² 42% below London median
£2,100/mo was £2,200 ◷ relisted 1×

Hale Lane, Edgware, HA8 9QZ

3 bed 2 bath Broadfields

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

1,478 sqft 137 m²

£2.33/sqft £25.08/m² 42% below London median
£3,450/mo was £3,750 ◷ 56 days on market

Howletts Lane, Ruislip

4 bed 2 bath Ruislip

56 days on market avail now Agent's site ↗

707 sqft 66 m²

£2.33/sqft £25.08/m² 42% below London median
£1,650/mo was £1,750 ◷ 32 days on market

Lewis Road Sutton SM1

2 bed 1 bath Benhilton

32 days on market avail now Portal ↗

773 sqft 72 m²

£2.33/sqft £25.08/m² 42% below London median
£1,800/mo was £1,950 ◷ 49 days on market

Marlborough Hill, Harrow, HA1

2 bed 1 bath Greenhill

56 days on market Agent's site ↗

645 sqft 60 m²

£2.33/sqft £25.08/m² 42% below London median
£1,500/mo was £1,600

Matlock Gardens, RM12 6HX

2 bed 1 bath Elm Park

10 days on market avail now Agent's site ↗

1,393 sqft 129 m²

£2.33/sqft £25.08/m² 42% below London median
£3,250/mo was £3,500 ◷ 55 days on market

Sandhurst Road, London

4 bed 2 bath Brent

55 days on market Agent's site ↗

1,493 sqft 139 m²

£2.34/sqft £25.19/m² 42% below London median
£3,500/mo was £3,750 ◷ 54 days on market

River Gardens Walk, London, SE10

3 bed 3 bath East Greenwich

54 days on market avail now Portal ↗

640 sqft 59 m²

£2.34/sqft £25.19/m² 42% below London median
£1,500/mo was £1,690

Beansland Grove, Romford

2 bed 1 bath Marks Gate

30 days on market avail now Agent's site ↗

2,996 sqft 278 m²

£2.34/sqft £25.19/m² 42% below London median
£7,000/mo was £8,500 ◷ 52 days on market

Chiswick Mall, Chiswick, W4

5 bed 2 bath Barnes

52 days on market avail now Agent's site ↗

1,386 sqft 129 m²

£2.34/sqft £25.19/m² short let
£3,250/mo was £3,850

Clark Street, London, E1

2 bed 2 bath Ratcliffe

21 days on market avail now Agent's site ↗

1,880 sqft 175 m²

£2.34/sqft £25.19/m² 42% below London median
£4,400/mo was £5,000

Florence Road, Finsbury Park, London, N4

4 bed 1 bath Finsbury Park

21 days on market avail now Portal ↗

1,366 sqft 127 m²

£2.34/sqft £25.19/m² 42% below London median
£3,200/mo was £3,400

Tallack Road, London, E10

5 bed 2 bath Waltham Forest

24 days on market avail now Agent's site ↗

1,345 sqft 125 m²

£2.34/sqft £25.19/m² 42% below London median
£3,150/mo was £3,250 ◷ 57 days on market

Trinity Tower, Canary Wharf

2 bed 2 bath Barkantine

57 days on market 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.