Every London flat, measured.

The portals won’t let you rank by size. We read the floorplans, so you can.

18,960 flats measured

Best £/sqft£/m² first

385–432 of 1,116 · £8.01/sqft£86.22/m² median in W1

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.

Floorplan

1,916 sqft 178 m²

£7.92/sqft £85.25/m²

£15,167/mo £5,056 each (if split by room) ◷ 35 days on market

Market Mews, Mayfair

3 bed 2 bath Chinatown

35 days on market avail now Agent's site ↗

Floorplan

756 sqft 70 m²

£7.94/sqft £85.47/m²

£6,000/mo

Wardour Street, Soho, London, W1F

1 bed 1 bath East Marylebone

listed today avail 2 Oct Portal ↗

1,690 sqft 157 m²

£7.95/sqft £85.57/m²

£13,433/mo £2,687 each (if split by room)

George Street, Marylebone, London, W1H

5 bed 4 bath Marylebone

11 days on market avail now Agent's site ↗

Floorplan

692 sqft 64 m²

£7.95/sqft £85.57/m²

£5,499/mo £2,750 each (if split by room)

Tottenham Street, Fitzrovia & Covent Garden

2 bed 2 bath Bloomsbury

6 days on market Agent's site ↗

Floorplan

1,906 sqft 177 m²

£7.96/sqft £85.68/m²

£15,167/mo £7,584 each (if split by room) ◷ 32 days on market

North Row, Mayfair, London W1K

2 bed 2 bath Marylebone

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

Floorplan

624 sqft 58 m²

£7.99/sqft £86.00/m²

£4,983/mo

Mount Street, Mayfair, London, W1K

1 bed 1 bath Marylebone

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

3,110 sqft 289 m²

£8.01/sqft £86.22/m²

£24,917/mo £8,306 each (if split by room)

Bingham Place, London, W1U

3 bed 3 bath Marylebone

listed today avail 19 Oct Agent's site ↗

Floorplan

3,110 sqft 289 m²

£8.01/sqft £86.22/m²

£24,917/mo £6,229 each (if split by room) was £25,783 ◷ relisted 1×

Bingham Place, Marylebone, London, W1U

4 bed 4 bath Marylebone

21 days on market avail 24 Oct Portal ↗

Floorplan

3,110 sqft 289 m²

£8.01/sqft £86.22/m²

£24,916/mo £6,229 each (if split by room)

Bingham Place, W1U

4 bed 3 bath Marylebone

18 days on market Agent's site ↗

Floorplan

537 sqft 50 m²

£8.03/sqft £86.43/m²

£4,312/mo £2,156 each (if split by room) ◷ relisted 1×

Great Cumberland Place, London

2 bed 1 bath Marylebone

Also listed here £4,312 same price ↗

18 days on market Portal ↗

Floorplan

685 sqft 64 m²

£8.03/sqft £86.43/m²

£5,500/mo £2,750 each (if split by room) ◷ 33 days on market

Tottenham Street, W1T

2 bed 1 bath Bloomsbury

32 days on market Agent's site ↗

Floorplan

3,110 sqft 289 m²

£8.04/sqft £86.54/m²

£25,000/mo £6,250 each (if split by room)

The Place

4 bed 4 bath Marylebone

19 days on market avail 23 Oct Portal ↗

Floorplan

3,096 sqft 288 m²

£8.05/sqft £86.65/m²

£24,917/mo £8,306 each (if split by room) was £25,783 ◷ relisted 1×

Bingham Place, Marylebone, W1U

3 bed 4 bath Marylebone

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

Floorplan

3,096 sqft 288 m²

£8.05/sqft £86.65/m²

£24,917/mo £8,306 each (if split by room) was £25,783 ◷ relisted 1×

Bingham Place, London, W1U

3 bed 3 bath Marylebone

4 days on market avail now Agent's site ↗

Floorplan

3,096 sqft 288 m²

£8.05/sqft £86.65/m²

£24,917/mo £8,306 each (if split by room) was £25,783 ◷ relisted 1×

Bingham Place, London, W1U

3 bed 4 bath Marylebone

Also listed here £24,917 same price ↗

20 days on market Agent's site ↗

Floorplan

3,096 sqft 288 m²

£8.05/sqft £86.65/m²

£24,917/mo £8,306 each (if split by room)

Bingham Place, London, W1U

3 bed 4 bath Marylebone

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

Floorplan

3,097 sqft 288 m²

£8.05/sqft £86.65/m²

£24,917/mo £8,306 each (if split by room)

Bingham Place, London

3 bed 3 bath Marylebone

11 days on market avail 19 Oct Portal ↗

Floorplan

3,096 sqft 288 m²

£8.05/sqft £86.65/m²

£24,917/mo £8,306 each (if split by room)

Bingham Place, London

3 bed 4 bath Marylebone

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

Floorplan

3,097 sqft 288 m²

£8.05/sqft £86.65/m²

£24,917/mo £8,306 each (if split by room)

Bingham Place, Marylebone W1

3 bed 4 bath Marylebone

20 days on market avail now Agent's site ↗

Floorplan

3,096 sqft 288 m²

£8.05/sqft £86.65/m²

£24,917/mo £8,306 each (if split by room)

Bingham Place, Marylebone, London, W1U

3 bed 3 bath Marylebone

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

Floorplan

3,096 sqft 288 m²

£8.05/sqft £86.65/m²

£24,917/mo £6,229 each (if split by room)

Bingham Place, Marylebone, London, W1U

4 bed 4 bath Marylebone

19 days on market Agent's site ↗

Floorplan

3,097 sqft 288 m²

£8.05/sqft £86.65/m²

£24,917/mo £6,229 each (if split by room)

Bingham Place, Marylebone, London, W1U

4 bed 4 bath Marylebone

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

Floorplan

3,097 sqft 288 m²

£8.05/sqft £86.65/m²

£24,916/mo £8,305 each (if split by room)

Bingham Place, Marylebone, W1U

3 bed 3 bath Marylebone

14 days on market avail 19 Oct Portal ↗

Floorplan

3,096 sqft 288 m²

£8.05/sqft £86.65/m²

£24,917/mo £8,306 each (if split by room) was £25,783 ◷ relisted 1×

Bingham Place, Marylebone, W1U

3 bed 4 bath Marylebone

20 days on market avail 5 Oct Portal ↗

Floorplan

3,096 sqft 288 m²

£8.05/sqft £86.65/m²

£24,917/mo £8,306 each (if split by room) was £25,783

Bingham Place, Marylebone, W1

3 bed 3 bath Marylebone

19 days on market avail now Agent's site ↗

Floorplan

1,528 sqft 142 m²

£8.08/sqft £86.97/m²

£12,350/mo £4,117 each (if split by room) ◷ 55 days on market

Grosvenor Square, Mayfair, London W1K

3 bed 2 bath Chinatown

55 days on market avail now Agent's site ↗

Floorplan

613 sqft 57 m²

£8.08/sqft £86.97/m²

£4,950/mo ◷ relisted 1×

Maddox Street, W1S

1 bed 2 bath East Marylebone

40 days on market avail now Agent's site ↗

Floorplan

247 sqft 23 m²

£8.09/sqft £87.08/m²

£1,998/mo was £2,000 ◷ relisted 1×

Paddington Street, Marylebone, London

0 bed 1 bath Marylebone

15 days on market avail 1 Nov Portal ↗

Floorplan

1,551 sqft 144 m²

£8.10/sqft £87.19/m²

£12,567/mo £6,284 each (if split by room) ◷ 55 days on market

Bourdon Street, London, W1K

2 bed 2 bath East Marylebone

Also listed here £23,833 short let ↗

55 days on market avail now Portal ↗

Floorplan

880 sqft 82 m²

£8.12/sqft £87.40/m²

£7,150/mo £3,575 each (if split by room)

Park Street, Mayfair, W1K

2 bed 2 bath Marylebone

13 days on market avail now Agent's site ↗

Floorplan

517 sqft 48 m²

£8.12/sqft £87.40/m²

£4,200/mo £2,100 each (if split by room) was £5,417

York Mansions, Chiltern Street, City Of Westminster, London

2 bed 1 bath Marylebone

12 days on market avail 2 Oct Portal ↗

Floorplan

2,928 sqft 272 m²

£8.14/sqft £87.62/m²

£23,833/mo £5,958 each (if split by room) ◷ 55 days on market

Hereford House, North Row, Mayfair, London, W1K, United Kingdom

4 bed 4 bath Marylebone

55 days on market Agent's site ↗

Floorplan

2,928 sqft 272 m²

£8.14/sqft £87.62/m²

£23,833/mo £5,958 each (if split by room) ◷ 3mo on market

North Row, Mayfair, London, W1K

4 bed 4 bath Marylebone

3mo on market avail now Portal ↗

Floorplan

797 sqft 74 m²

£8.16/sqft £87.83/m² short let

£6,500/mo ◷ 55 days on market

Down Street, Mayfair, London, W1J

1 bed 1 bath Chinatown

55 days on market avail now Agent's site ↗

Floorplan

875 sqft 81 m²

£8.17/sqft £87.94/m²

£7,150/mo £3,575 each (if split by room)

Park Street, Mayfair, London, W1K

2 bed 2 bath Marylebone

4 days on market avail now Agent's site ↗

Floorplan

673 sqft 63 m²

£8.17/sqft £87.94/m²

£5,500/mo £2,750 each (if split by room) ◷ 53 days on market

Upper Grosvenor Street, Mayfair, London, W1K

2 bed 2 bath Marylebone

53 days on market avail now Portal ↗

Floorplan

278 sqft 26 m²

£8.18/sqft £88.05/m²

£2,275/mo

Clipstone Street, Fitzrovia, London, W1W

0 bed ? bath East Marylebone

Also listed here £4,117 short let ↗

listed yesterday Agent's site ↗

Floorplan

1,055 sqft 98 m²

£8.19/sqft £88.16/m²

£8,645/mo

Mount Street, Mayfair, London, W1K

1 bed 1 bath Marylebone

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

Floorplan

3,034 sqft 282 m²

£8.21/sqft £88.37/m²

£24,917/mo £8,306 each (if split by room)

Bingham Place, Marylebone, London, W1U

3 bed 4 bath Marylebone

20 days on market avail now Portal ↗

Floorplan

2,433 sqft 226 m²

£8.22/sqft £88.48/m²

£20,000/mo £5,000 each (if split by room) ◷ 42 days on market

Welbeck Street, London, W1G

4 bed 4 bath Marylebone

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

Floorplan

3,027 sqft 281 m²

£8.23/sqft £88.59/m²

£24,917/mo £8,306 each (if split by room)

Bingham Place, London, W1U

3 bed 4 bath Marylebone

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

Floorplan

328 sqft 30 m²

£8.23/sqft £88.59/m²

£2,700/mo

Flat 1, 72 Old Compton Street, London

1 bed 1 bath East Marylebone

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

Floorplan

511 sqft 47 m²

£8.23/sqft £88.59/m²

£4,203/mo £2,102 each (if split by room) ◷ 55 days on market

Great Cumberland Place, London

2 bed 1 bath Marylebone

Also listed here £4,203 same price ↗

18 days on market Portal ↗

Floorplan

1,281 sqft 119 m²

£8.23/sqft £88.59/m²

£10,547/mo £3,516 each (if split by room) ◷ 55 days on market

Richmond Buildings, London, W1D

3 bed 3 bath East Marylebone

55 days on market avail now Portal ↗

667 sqft 62 m²

£8.24/sqft £88.69/m²

£5,495/mo was £5,850 ◷ 59 days on market

Carlos Place, Mayfair, London, W1K

1 bed 1 bath Chinatown

59 days on market Agent's site ↗

Floorplan

3,020 sqft 281 m²

£8.25/sqft £88.80/m²

£24,916/mo £8,305 each (if split by room) was £24,917

Bingham Place, Marylebone

3 bed 2 bath Marylebone

listed yesterday Portal ↗

Floorplan

810 sqft 75 m²

£8.27/sqft £89.02/m²

£6,700/mo £3,350 each (if split by room) ◷ 2mo on market

Baker Street, London, W1U

2 bed 2 bath Marylebone

2mo on market avail now Agent's site ↗

Floorplan

2,088 sqft 194 m²

£8.30/sqft £89.34/m²

£17,333/mo £8,667 each (if split by room) ◷ 55 days on market

Grosvenor Square, Mayfair, London, W1K

2 bed 2 bath Marylebone

55 days on market avail now Portal ↗

How we know the size

01

We collect

Every new flat to rent in London, checked through the day, seven days a week.
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.
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.