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.

18,198 flats measured

Best £/sqft£/m² first

2,785–2,832 of 3,635 · £6.37/sqft£68.57/m² median in Westminster

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.

737 sqft 68 m²

£20.52/sqft £220.88/m² short let
£15,120/mo ◷ 60 days on market

Drury Lane

2 bed 1 bath Chinatown

60 days on market Share Portal ↗

1,889 sqft 175 m²

£20.53/sqft £220.98/m² 222% above Westminster median
£38,783/mo £12,928 each (if split by room) ◷ 6mo on market

Bayswater Road, London, W2

3 bed 3 bath Bayswater

6mo on market avail now Share Agent's site ↗

818 sqft 76 m²

£20.63/sqft £222.06/m² 224% above Westminster median
£16,878/mo £8,439 each (if split by room) ◷ relisted 1×

Harley Street, Marylebone, London, W1G

2 bed 2 bath Marylebone

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

462 sqft 43 m²

£20.68/sqft £222.60/m² short let
£9,555/mo ◷ 2mo on market

Harley Street

1 bed 1 bath Marylebone

2mo on market avail now Share Portal ↗

737 sqft 68 m²

£20.74/sqft £223.24/m² short let
£15,288/mo ◷ 60 days on market

Drury Lane, London, WC2B

2 bed 1 bath Chinatown

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

474 sqft 44 m²

£20.80/sqft £223.89/m² short let
£9,858/mo ◷ 41 days on market

Harley Street, South Marylebone, W1G

1 bed 1 bath Marylebone

41 days on market avail now Share Portal ↗

1,971 sqft 183 m²

£20.89/sqft £224.86/m² 228% above Westminster median
£41,167/mo £13,722 each (if split by room) ◷ 4mo on market

Park Modern, Bayswater, London

3 bed 3 bath Bayswater

4mo on market Share Portal ↗

675 sqft 63 m²

£21.04/sqft £226.47/m² short let
£14,200/mo ◷ 2mo on market

North Audley Street, Mayfair, London, W1K

1 bed 1 bath Marylebone

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

3,131 sqft 291 m²

£21.45/sqft £230.89/m² 237% above Westminster median
£67,167/mo £16,792 each (if split by room) ◷ 2mo on market

Lyall Street, Belgravia, London, SW1X

4 bed 4 bath Belgravia

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

1,405 sqft 131 m²

£21.59/sqft £232.39/m² 239% above Westminster median
£30,333/mo £15,167 each (if split by room) ◷ 2mo on market

Chiltern Street, Marylebone, London, W1U

2 bed 3 bath Marylebone

2mo on market Share Agent's site ↗

441 sqft 41 m²

£21.67/sqft £233.25/m² short let
£9,555/mo ◷ 2mo on market

Harley Street

1 bed 1 bath Marylebone

2mo on market avail now Share Portal ↗

1,400 sqft 130 m²

£21.67/sqft £233.25/m² 240% above Westminster median
£30,333/mo £7,583 each (if split by room) was £52,000 ◷ 34 days on market

Westminster – 4 Bedrooms Flat

4 bed 4 bath Marylebone

34 days on market avail now Share Portal ↗

611 sqft 57 m²

£21.99/sqft £236.70/m² short let
£13,433/mo ◷ 60 days on market

Drury Lane, London, WC2B

1 bed 1 bath Chinatown

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

1,862 sqft 173 m²

£22.11/sqft £237.99/m² 247% above Westminster median
£41,167/mo £10,292 each (if split by room)

Park Crescent, London W1B

4 bed 3 bath Marylebone

12 days on market avail now Share Portal ↗

441 sqft 41 m²

£22.35/sqft £240.57/m² short let
£9,858/mo ◷ 41 days on market

Harley Street, South Marylebone, W1G

1 bed 1 bath Marylebone

41 days on market avail now Share Portal ↗

2,325 sqft 216 m²

£22.37/sqft £240.79/m² short let
£52,000/mo ◷ 2mo on market

Trevor Square, Knightsbridge SW7

4 bed 3 bath Belgravia

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

261 sqft 24 m²

£22.38/sqft £240.90/m² short let
£5,840/mo

Gloucester Terrace, London, W2

0 bed 1 bath Bayswater

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

421 sqft 39 m²

£22.70/sqft £244.34/m² short let
£9,555/mo ◷ 2mo on market

Harley Street

1 bed 1 bath Marylebone

2mo on market avail now Share Portal ↗

1,730 sqft 161 m²

£23.97/sqft £258.01/m² 276% above Westminster median
£41,470/mo £10,368 each (if split by room) ◷ 2mo on market

North Audley Street, Mayfair, London, W1K

4 bed 4 bath Marylebone

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

1,770 sqft 164 m²

£24.48/sqft £263.50/m² short let
£43,333/mo ◷ 2mo on market

Hugh Street, SW1V

4 bed 2 bath Abbots Manor Estate

2mo on market avail now Share Portal ↗

7,868 sqft 731 m²

£24.78/sqft £266.73/m² 289% above Westminster median
£195,000/mo £32,500 each (if split by room) ◷ 2mo on market

Clarges Mayfair, Mayfair, London

6 bed 6 bath Chinatown

2mo on market Share Agent's site ↗

7,701 sqft 715 m²

£25.32/sqft £272.54/m² 297% above Westminster median
£195,000/mo £32,500 each (if split by room) ◷ 2mo on market

Clarges Street, London, W1J

6 bed 6 bath Chinatown

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

1,184 sqft 110 m²

£25.62/sqft £275.77/m² 302% above Westminster median
£30,333/mo £15,167 each (if split by room) ◷ 2mo on market

Ham yard residences, Denman Place, Soho, London, London, W1D, United Kingdom

2 bed 2 bath East Marylebone

2mo on market Share Agent's site ↗

675 sqft 63 m²

£25.68/sqft £276.42/m² 303% above Westminster median
£17,333/mo ◷ 2mo on market

North Audley Street, Mayfair, London, W1K, United Kingdom

1 bed 1 bath Marylebone

2mo on market Share Agent's site ↗

2,320 sqft 216 m²

£26.15/sqft £281.48/m² 311% above Westminster median
£60,667/mo £30,334 each (if split by room) ◷ 2mo on market

Whitehall Place, London, SW1A

2 bed 3 bath Chinatown

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

2,399 sqft 223 m²

£27.09/sqft £291.59/m² short let
£65,000/mo ◷ 2mo on market

Rex Place, Mayfair, W1K

3 bed 3 bath Marylebone

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

2,386 sqft 222 m²

£27.24/sqft £293.21/m² short let
£65,000/mo ◷ 2mo on market

Eaton Place, Belgravia

3 bed 2 bath Belgravia

2mo on market avail now Share Portal ↗

785 sqft 73 m²

£28.98/sqft £311.94/m² 355% above Westminster median
£22,750/mo ◷ 2mo on market

Denman Place, Soho, London, W1D, United Kingdom

1 bed 1 bath East Marylebone

2mo on market Share Portal ↗

1,184 sqft 110 m²

£31.11/sqft £334.86/m² 388% above Westminster median
£36,833/mo £18,417 each (if split by room) ◷ 2mo on market

Brick Street, Park Towers, W1J

2 bed 2 bath Chinatown

2mo on market Share Portal ↗

1,452 sqft 135 m²

£31.34/sqft £337.34/m² short let
£45,500/mo ◷ 2mo on market

North Audley Street, Mayfair, London, W1K

3 bed 3 bath Marylebone

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

1,213 sqft 113 m²

£33.76/sqft £363.39/m² 430% above Westminster median
£40,950/mo £20,475 each (if split by room) ◷ 4mo on market

Brick Street, Mayfair, London, W1J

2 bed 2 bath Chinatown

4mo on market Share Agent's site ↗

268 sqft 25 m²

£35.57/sqft £382.87/m² 458% above Westminster median
£9,533/mo

Duke Street, Mayfair, London, W1K

1 bed 2 bath Marylebone

10 days on market Share Portal ↗

1,593 sqft 148 m²

£38.94/sqft £419.15/m² 511% above Westminster median
£62,032/mo £31,016 each (if split by room) ◷ 5mo on market

22 Hertford Street, London, W1J

2 bed 2 bath Chinatown

5mo on market Share Agent's site ↗

1,730 sqft 161 m²

£39.20/sqft £421.94/m² short let
£67,817/mo ◷ 2mo on market

North Audley Street, Mayfair, London, W1K, United Kingdom

4 bed 4 bath Marylebone

2mo on market Share Agent's site ↗

at least 1,560 sqft at least 145 m²

£41.67/sqft or less £448.53/m² or less price unclear
£65,000/mo £21,667 each (if split by room) ◷ 2mo on market

Brook Street, Greybrook House, Mayfair, London, W1K

3 bed 3 bath East Marylebone

Also listed here £52,000 ↗

2mo on market avail now Share Portal ↗

144 sqft 13 m²

£43.63/sqft £469.63/m² 585% above Westminster median
£6,283/mo

Talbot Square, London

0 bed 1 bath Bayswater

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

1,452 sqft 135 m²

£45.36/sqft £488.25/m² 612% above Westminster median
£65,867/mo £21,956 each (if split by room) ◷ 2mo on market

North Audley Street, Mayfair, London, W1K, United Kingdom

3 bed 3 bath Marylebone

2mo on market Share Agent's site ↗

490 sqft 46 m²

£46.87/sqft £504.50/m² short let
£22,967/mo ◷ 2mo on market

North Audley, Mayfair, London, W1K

2 bed 2 bath Marylebone

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

1,109 sqft 103 m²

£49.10/sqft £528.51/m² 671% above Westminster median
£54,448/mo £27,224 each (if split by room) ◷ 5mo on market

22 Hertford Street, Mayfiar, London, W1J

2 bed 2 bath Chinatown

5mo on market Share Agent's site ↗

2,379 sqft 221 m²

£50.94/sqft £548.31/m² 700% above Westminster median
£121,182/mo £40,394 each (if split by room) ◷ 5mo on market

Hertford Street, Mayfair, London, W1J

3 bed 3 bath Chinatown

5mo on market Share Agent's site ↗

677 sqft 63 m²

£57.61/sqft £620.11/m² short let
£39,000/mo ◷ 2mo on market

Welbeck Street, Marylebone, London, W1G

1 bed 1 bath Marylebone

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

1,172 sqft 109 m²

£59.16/sqft £636.79/m² 829% above Westminster median
£69,333/mo £11,556 each (if split by room)

Cornwall Terrace, Marylebone, NW1

6 bed 8 bath Marylebone

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

506 sqft 47 m²

£63.37/sqft £682.11/m² short let
£32,067/mo ◷ 2mo on market

Welbeck Street, Marylebone, London, W1G

1 bed 1 bath Marylebone

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

560 sqft 52 m²

£82.16/sqft £884.36/m² short let
£46,011/mo ◷ 2mo on market

Welbeck Street, Marylebone, London, W1G

1 bed 1 bath Marylebone

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

818 sqft 76 m²

£90.32/sqft £972.20/m² short let
£73,883/mo ◷ 2mo on market

Welbeck Street, Marylebone, London, W1G

1 bed 1 bath Marylebone

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

1,636 sqft 152 m²

£2.60/sqft £27.99/m² unconfirmed
£4,250/mo £1,063 each (if split by room)

Caird Street, W10

4 bed 3 bath Kensal Town

24 days on market avail 7 Oct Share Agent's site ↗

at least 966 sqft at least 90 m²

£3.36/sqft or less £36.17/m² or less unconfirmed
£3,250/mo £1,083 each (if split by room)

Kensington Gore (J830), London

3 bed 1 bath Belgravia

5 days on market avail now Share Portal ↗

689 sqft 64 m²

£3.77/sqft £40.58/m² unconfirmed
£2,600/mo

Portnall Road, London, W9

1 bed 1 bath Elgin Estate

26 days on market avail now Share Portal ↗

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.