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.

18,885 flats measured

Best £/sqft£/m² first

1,537–1,584 of 3,779 · £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.

2,146 sqft 199 m²

£3.96/sqft £42.63/m²
£8,500/mo £2,125 each (if split by room) ◷ 35 days on market

Lysia Street, London, SW6

4 bed 3 bath Fulham Reach

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

1,514 sqft 141 m²

£3.96/sqft £42.63/m²
£6,000/mo £1,500 each (if split by room) was £6,500 ◷ 40 days on market

Mildmay Grove North, London, N1

4 bed 2 bath Dalston

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

3,659 sqft 340 m²

£3.96/sqft £42.63/m²
£14,500/mo £2,900 each (if split by room)

Roedean Crescent, Putney

5 bed 2 bath Bank Lane

25 days on market Share Agent's site ↗

1,462 sqft 136 m²

£3.97/sqft £42.73/m²
£5,800/mo £1,450 each (if split by room) ◷ 59 days on market

Bayham Street, London, NW1

4 bed 2 bath Camden Town

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

1,857 sqft 173 m²

£3.97/sqft £42.73/m²
£7,367/mo £1,842 each (if split by room) was £8,017 ◷ relisted 2×

Counter House, Park Street, Chelsea Creek, Fulham, SW6

4 bed 3 bath Battersea

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

1,171 sqft 109 m²

£3.97/sqft £42.73/m²
£4,650/mo £1,163 each (if split by room) ◷ relisted 1×

Hubert Grove, Clapham

4 bed 2 bath Brixton

27 days on market Share Agent's site ↗

1,613 sqft 150 m²

£3.97/sqft £42.73/m² short let
£6,400/mo ◷ 59 days on market

Mayfield Avenue, North Finchley, London, N12

4 bed 2 bath Friern Barnet

59 days on market Share Agent's site ↗

1,828 sqft 170 m²

£3.97/sqft £42.73/m²
£7,250/mo £1,450 each (if split by room)

Rosemont Road, Richmond, Surrey, TW10

5 bed 3 bath Richmond

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

1,508 sqft 140 m²

£3.98/sqft £42.84/m²
£6,000/mo £1,500 each (if split by room)

Cecil Road, Wimbledon, London, SW19

4 bed 2 bath Merton Park

6 days on market avail 21 Nov Share Portal ↗

2,138 sqft 199 m²

£3.98/sqft £42.84/m²
£8,500/mo £2,125 each (if split by room)

Halford Road, SW6

4 bed 3 bath Earl's Court

26 days on market avail 1 Oct Share Portal ↗

1,914 sqft 178 m²

£3.98/sqft £42.84/m²
£7,627/mo £1,525 each (if split by room) ◷ 56 days on market

St John's Wood, NW8

5 bed 2 bath Marylebone

56 days on market avail now Share Portal ↗

1,914 sqft 178 m²

£3.98/sqft £42.84/m²
£7,627/mo £1,525 each (if split by room) ◷ 43 days on market

Strathmore Court, Park Road, St Johns Wood, NW8

5 bed 2 bath St. John's Wood

43 days on market Share Portal ↗

2,887 sqft 268 m²

£3.98/sqft £42.84/m²
£11,500/mo £2,875 each (if split by room) ◷ 36 days on market

Vernon Road

4 bed 3 bath East Sheen

36 days on market avail 1 Nov Share Agent's site ↗

3,259 sqft 303 m²

£3.99/sqft £42.95/m²
£13,000/mo £2,600 each (if split by room) ◷ 57 days on market

Queens Gate Terrace, South Kensington, London, SW7

5 bed 3 bath Brompton

Also listed here £26,000 short let ↗

57 days on market Share Portal ↗

2,502 sqft 232 m²

£4.00/sqft £43.06/m²
£10,000/mo £2,000 each (if split by room) ◷ 59 days on market

Alma Square, London, NW8

5 bed 3 bath Boundary Estate

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

2,753 sqft 256 m²

£4.00/sqft £43.06/m²
£11,000/mo £2,750 each (if split by room) was £12,000 ◷ 59 days on market

Athena Court, 2 Finchley Road, St. John's Wood, NW8

4 bed 4 bath St. John's Wood

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

2,753 sqft 256 m²

£4.00/sqft £43.06/m²
£11,000/mo £2,750 each (if split by room) was £12,000 ◷ 2mo on market

Athena Court, Finchley Road, St Johns Wood, London NW8

4 bed 4 bath St. John's Wood

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

1,436 sqft 133 m²

£4.00/sqft £43.06/m²
£5,750/mo £1,438 each (if split by room)

Cambridge Gardens, London, W10

4 bed 3 bath Lancaster West Estate

14 days on market avail 15 Oct 2027 Share Agent's site ↗

1,126 sqft 105 m²

£4.00/sqft £43.06/m²
£4,500/mo £1,125 each (if split by room)

Dunlace Road, Lower Clapton, Hackney, E5

4 bed 2 bath Chatsworth Estate

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

2,999 sqft 279 m²

£4.00/sqft £43.06/m²
£12,000/mo £2,400 each (if split by room)

Grove Park Road, London, W4

5 bed 4 bath Chiswick

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

876 sqft 81 m²

£4.00/sqft £43.06/m²
£3,500/mo £875 each (if split by room)

Oakleigh Road North, Whetstone, London, N20

4 bed 2 bath Oakleigh Park

14 days on market avail 12 Nov Share Portal ↗

6,495 sqft 603 m²

£4.00/sqft £43.06/m²
£26,000/mo £4,333 each (if split by room) ◷ 59 days on market

The Bishops Avenue, Hampstead Garden Suburb, N2

6 bed 6 bath East Finchley

59 days on market avail now Share Portal ↗

1,495 sqft 139 m²

£4.01/sqft £43.16/m²
£5,997/mo £1,499 each (if split by room) was £6,392

Chalton Street, King Cross, NW1

4 bed 2 bath Ampthill Square Estate

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

1,496 sqft 139 m²

£4.01/sqft £43.16/m²
£6,002/mo £1,200 each (if split by room) was £6,392 ◷ relisted 1×

Earsby Street, London

5 bed 2 bath Barons Keep

28 days on market Share Portal ↗

860 sqft 80 m²

£4.01/sqft £43.16/m²
£3,450/mo £863 each (if split by room) was £3,600 ◷ 34 days on market

Fownes Street, London, SW11

4 bed 1 bath Battersea

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

1,370 sqft 127 m²

£4.01/sqft £43.16/m²
£5,500/mo £1,100 each (if split by room) was £6,000 ◷ 40 days on market

Hazellville Road, Upper Holloway, London, N19

5 bed 2 bath Crouch End

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

2,494 sqft 232 m²

£4.01/sqft £43.16/m²
£10,000/mo £2,500 each (if split by room) was £12,497 ◷ 56 days on market

Meard Street, Soho, London, W1F

4 bed 4 bath East Marylebone

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

2,368 sqft 220 m²

£4.01/sqft £43.16/m²
£9,500/mo £1,900 each (if split by room) ◷ relisted 1×

Ridgway, Wimbledon, London, SW19

5 bed 3 bath Wimbledon

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

2,246 sqft 209 m²

£4.01/sqft £43.16/m²
£9,000/mo £1,800 each (if split by room) ◷ 57 days on market

Stonehill Road, East Sheen SW14

5 bed 3 bath East Sheen

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

1,872 sqft 174 m²

£4.01/sqft £43.16/m² short let
£7,500/mo

Terrace Road, Victoria Park, E9

4 bed 2 bath Homerton

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

2,461 sqft 229 m²

£4.02/sqft £43.27/m²
£9,901/mo £2,475 each (if split by room) was £9,902 ◷ 2mo on market

Bracknell Gardens, London, NW3

4 bed 3 bath Hampstead

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

2,088 sqft 194 m²

£4.02/sqft £43.27/m²
£8,398/mo £2,100 each (if split by room) ◷ 59 days on market

Hanover House, St Johns Wood High Street, St Johns Wood, London, NW8

4 bed 3 bath St. John's Wood

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

2,088 sqft 194 m²

£4.02/sqft £43.27/m²
£8,398/mo £2,100 each (if split by room) ◷ 59 days on market

St. Johns Wood High Street, St Johns Wood, London, NW8

4 bed 3 bath Marylebone

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

6,460 sqft 600 m²

£4.02/sqft £43.27/m²
£26,000/mo £5,200 each (if split by room) ◷ relisted 1×

The Bishops Avenue, Hampstead Garden Suburb, N2

5 bed 7 bath East Finchley

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

6,460 sqft 600 m²

£4.02/sqft £43.27/m²
£26,000/mo £4,333 each (if split by room) ◷ 2mo on market

The Bishops Avenue, Hampstead Garden Suburb

6 bed 4 bath East Finchley

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

6,460 sqft 600 m²

£4.02/sqft £43.27/m²
£26,000/mo £5,200 each (if split by room) ◷ 59 days on market

The Bishops Avenue, London, N2

5 bed 6 bath East Finchley

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

1,489 sqft 138 m²

£4.03/sqft £43.38/m²
£6,000/mo £1,500 each (if split by room)

Cecil Road, London, SW19

4 bed 2 bath Merton Park

listed yesterday avail 30 Nov Share Agent's site ↗

1,985 sqft 184 m²

£4.03/sqft £43.38/m²
£8,000/mo £2,000 each (if split by room) was £9,000 ◷ 50 days on market

Circus Road, London, NW8

4 bed 3 bath St. John's Wood

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

3,222 sqft 299 m²

£4.03/sqft £43.38/m²
£13,000/mo £3,250 each (if split by room) ◷ 59 days on market

Oaklands Road, Totteridge, London, N20

4 bed 3 bath Arkley

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

1,304 sqft 121 m²

£4.03/sqft £43.38/m²
£5,250/mo £1,313 each (if split by room)

St. Ann's Park Road London SW18

4 bed 1 bath Earlsfield

5 days on market avail 24 Oct Share Agent's site ↗

1,937 sqft 180 m²

£4.03/sqft £43.38/m²
£7,800/mo £1,560 each (if split by room) ◷ 59 days on market

Strathmore Court, Park Road, St John's Wood, London, NW8

5 bed 4 bath St. John's Wood

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

1,937 sqft 180 m²

£4.03/sqft £43.38/m²
£7,800/mo £1,560 each (if split by room) ◷ 59 days on market

Strathmore Court, Park Road, St Johns Wood, London, NW8

5 bed 4 bath St. John's Wood

59 days on market Share Portal ↗

1,242 sqft 115 m²

£4.03/sqft £43.38/m²
£5,000/mo £1,000 each (if split by room) ◷ 58 days on market

Studholme Street, Peckham, London, SE15

5 bed 1 bath Brimmington Estate

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

807 sqft 75 m²

£4.03/sqft £43.38/m²
£3,250/mo £813 each (if split by room)

York Road, Acton

4 bed ? bath Park Royal

20 days on market avail now Share Portal ↗

2,973 sqft 276 m²

£4.04/sqft £43.49/m²
£12,000/mo £2,400 each (if split by room)

Grove Park Road, Chiswick

5 bed 4 bath Chiswick

8 days on market Share Agent's site ↗

1,090 sqft 101 m²

£4.04/sqft £43.49/m²
£4,400/mo £1,100 each (if split by room)

Pegasus Close, Green Lanes, London, N16

4 bed 1 bath Milton Gardens Estate

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

2,961 sqft 275 m²

£4.05/sqft £43.59/m²
£12,000/mo £2,400 each (if split by room)

Grove Park Road London W4

5 bed 4 bath Chiswick

Also listed here £15,999 short let ↗

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

2,590 sqft 241 m²

£4.05/sqft £43.59/m²
£10,500/mo £1,750 each (if split by room) ◷ 59 days on market

KINGSLEY WAY, LONDON, N2

6 bed ? bath East Finchley

59 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.