Every London flat, measured.

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

18,618 flats measured

Best £/sqft£/m² first

193–240 of 430 · £8.05/sqft£86.65/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

910 sqft 85 m²

£7.62/sqft £82.02/m² 5% below W1 median

£6,933/mo £3,467 each (if split by room)

Ganton Street, Soho W1F

2 bed 2 bath East Marylebone

19 days on market avail 7 Dec Agent's site ↗

Floorplan

182 sqft 17 m²

£7.62/sqft £82.02/m² 5% below W1 median

£1,387/mo

Gloucester Place London W1U

0 bed 1 bath Marylebone

6 days on market avail now Portal ↗

Floorplan

908 sqft 84 m²

£7.64/sqft £82.24/m² 5% below W1 median

£6,933/mo £3,467 each (if split by room) ◷ relisted 1×

Maddox Street, Mayfair

2 bed 2 bath East Marylebone

12 days on market Agent's site ↗

Floorplan

1,979 sqft 184 m²

£7.66/sqft £82.45/m² 5% below W1 median

£15,167/mo £7,584 each (if split by room) was £16,250

Mount Street, Mayfair, London, W1K

2 bed 2 bath Chinatown

17 days on market avail now Agent's site ↗

Floorplan

1,287 sqft 120 m²

£7.77/sqft £83.64/m² 3% below W1 median

£10,000/mo £3,333 each (if split by room)

12-13 Richmond Buildings, London, W1D

3 bed 3 bath East Marylebone

13 days on market avail now Portal ↗

Floorplan

2,922 sqft 271 m²

£7.79/sqft £83.85/m² 3% below W1 median

£22,750/mo £7,583 each (if split by room)

18 Hollen Street, Soho, London, W1F

3 bed 3 bath East Marylebone

25 days on market Agent's site ↗

Floorplan

311 sqft 29 m²

£7.87/sqft £84.71/m²

£2,448/mo

Marshall Street, Soho, W1F

0 bed 1 bath East Marylebone

24 days on market avail 1 Nov Agent's site ↗

Floorplan

711 sqft 66 m²

£7.89/sqft £84.93/m²

£5,612/mo £2,806 each (if split by room)

Berkeley Street, Mayfair, London, W1J

2 bed 2 bath Chinatown

12 days on market avail now Agent's site ↗

Floorplan

686 sqft 64 m²

£7.90/sqft £85.03/m²

£5,417/mo

Pearson Square, Fitzroy Place, W1T

1 bed 1 bath Bloomsbury

19 days on market Agent's site ↗

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

10 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

692 sqft 64 m²

£7.95/sqft £85.57/m² price unclear

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

Tottenham Street, Fitzrovia & Covent Garden

2 bed 1 bath Bloomsbury

Also listed here £6,500 ↗

6 days on market Portal ↗

Floorplan

624 sqft 58 m²

£7.99/sqft £86.00/m²

£4,983/mo

Mount Street, Mayfair, London, W1K

1 bed 1 bath Marylebone

5 days on market avail 30 Sep 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

20 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

17 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 ↗

17 days on market Portal ↗

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

18 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

19 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

3 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 ↗

19 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

3 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

19 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

19 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

6 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

18 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

13 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

13 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

19 days on market avail 5 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

Bingham Place, Marylebone, W1

3 bed 3 bath Marylebone

18 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

14 days on market avail 1 Nov Portal ↗

Floorplan

3,175 sqft 295 m²

£8.12/sqft £87.40/m²

£25,783/mo £8,594 each (if split by room) ◷ relisted 1×

Bingham Place, Marylebone, London, W1U

3 bed 4 bath Marylebone

19 days on market avail 19 Oct Agent's site ↗

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

12 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

11 days on market avail 2 Oct Portal ↗

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

278 sqft 26 m²

£8.18/sqft £88.05/m²

£2,275/mo

Clipstone Street, Fitzrovia, London, W1W

0 bed ? bath East Marylebone

listed today 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

5 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

19 days on market avail now Portal ↗

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

10 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

6 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 ↗

17 days on market Portal ↗

Floorplan

3,020 sqft 281 m²

£8.25/sqft £88.80/m²

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

Bingham Place, Marylebone

3 bed 2 bath Marylebone

listed today Portal ↗

1,675 sqft 156 m²

£8.28/sqft £89.13/m²

£13,867/mo £2,773 each (if split by room)

George Street, Marylebone, London, W1H

5 bed 4 bath Marylebone

5 days on market avail now Agent's site ↗

Floorplan

417 sqft 39 m²

£8.39/sqft £90.31/m²

£3,500/mo

South Audley Street, Mayfair, W1K

1 bed 1 bath Marylebone

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

Floorplan

438 sqft 41 m²

£8.41/sqft £90.52/m²

£3,683/mo

Hill Street, Mayfair, London, W1J

1 bed 1 bath Chinatown

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

Floorplan

333 sqft 31 m²

£8.46/sqft £91.06/m² short let

£2,817/mo

Hill Street, Mayfair, London, W1J

0 bed 1 bath Chinatown

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

Floorplan

881 sqft 82 m²

£8.51/sqft £91.60/m²

£7,497/mo £3,749 each (if split by room)

Latymer House, Mayfair, London, W1J

2 bed 2 bath Chinatown

14 days on market Agent's site ↗

Floorplan

1,220 sqft 113 m²

£8.52/sqft £91.71/m²

£10,400/mo £3,467 each (if split by room)

10 Weymouth Street, London, W1W,

3 bed 2 bath East Marylebone

13 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.