Every London flat, measured.

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

18,572 flats measured

Best £/sqft£/m² first

37 listings · £6.45/sqft£69.43/m² median in W1F

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

3,417 sqft 317 m²

£3.80/sqft £40.90/m² 41% below W1F median

£13,000/mo £4,333 each (if split by room) ◷ 32 days on market

D'Arblay Street, Soho, W1F

3 bed 3 bath East Marylebone

Also listed here £18,417 short let ↗

32 days on market avail now Portal ↗

Floorplan

1,550 sqft 144 m²

£3.84/sqft £41.33/m² 40% below W1F median

£5,958/mo £2,979 each (if split by room) ◷ relisted 1×

Beak Street, Carnaby W1

2 bed 2 bath East Marylebone

11 days on market avail now Agent's site ↗

Floorplan

1,496 sqft 139 m²

£3.98/sqft £42.84/m² 38% below W1F median

£5,958/mo £2,979 each (if split by room)

Beak Street, Fitzrovia & Covent Garden

2 bed 2 bath East Marylebone

10 days on market Agent's site ↗

Floorplan

2,494 sqft 232 m²

£4.01/sqft £43.16/m² 38% below W1F median

£10,000/mo £2,500 each (if split by room) was £12,497 ◷ 53 days on market

Meard Street, Soho, London, W1F

4 bed 4 bath East Marylebone

53 days on market avail now Agent's site ↗

Floorplan

1,474 sqft 137 m²

£4.04/sqft £43.49/m² 37% below W1F median

£5,958/mo £2,979 each (if split by room) ◷ relisted 1×

Beak Street, Soho, W1F

2 bed 2 bath East Marylebone

11 days on market Agent's site ↗

Floorplan

1,313 sqft 122 m²

£4.54/sqft £48.87/m² 30% below W1F median

£5,958/mo £2,979 each (if split by room) ◷ relisted 1×

Beak Street, Soho, W1F

2 bed 2 bath East Marylebone

11 days on market avail now Portal ↗

Floorplan

635 sqft 59 m²

£4.72/sqft £50.81/m² 27% below W1F median

£3,000/mo £1,500 each (if split by room)

6 Upper John Street, London, W1F

2 bed 2 bath East Marylebone

listed yesterday avail 10 Oct Portal ↗

Floorplan

674 sqft 63 m²

£5.01/sqft £53.93/m² 22% below W1F median

£3,380/mo ◷ 36 days on market

Ganton Street, Soho, W1F

1 bed 1 bath East Marylebone

36 days on market avail 18 Oct Agent's site ↗

Floorplan

1,879 sqft 175 m²

£5.53/sqft £59.52/m² 14% below W1F median

£10,400/mo £3,467 each (if split by room) ◷ 57 days on market

Sherwood Street, London W1F

3 bed 3 bath East Marylebone

57 days on market avail now Agent's site ↗

Floorplan

398 sqft 37 m²

£5.72/sqft £61.57/m² 11% below W1F median

£2,275/mo ◷ 6mo on market

Berwick Street, London, W1F

1 bed 1 bath East Marylebone

2mo on market avail 30 Nov Agent's site ↗

Floorplan

448 sqft 42 m²

£5.75/sqft £61.89/m² 11% below W1F median

£2,578/mo

D'Arblay Street, Soho, W1F

1 bed 1 bath East Marylebone

24 days on market avail 3 Nov Portal ↗

Floorplan

310 sqft 29 m²

£5.94/sqft £63.94/m² 8% below W1F median

£1,842/mo ◷ 55 days on market

Brewer Street, W1F

0 bed 1 bath East Marylebone

55 days on market Portal ↗

Floorplan

1,163 sqft 108 m²

£5.94/sqft £63.94/m² 8% below W1F median

£6,912/mo £3,456 each (if split by room) was £7,150 ◷ 43 days on market

Golden Square, Soho, London, W1F

2 bed 2 bath East Marylebone

43 days on market avail 23 Oct Portal ↗

Floorplan

446 sqft 41 m²

£6.07/sqft £65.34/m² 6% below W1F median

£2,708/mo

Lowndes Court, Fitzrovia & Covent Garden

1 bed 1 bath East Marylebone

5 days on market Agent's site ↗

Floorplan

634 sqft 59 m²

£6.29/sqft £67.70/m²

£3,987/mo was £42,987

Beak Street, London, Soho, W1F

1 bed 1 bath East Marylebone

18 days on market avail 27 Oct Agent's site ↗

Floorplan

420 sqft 39 m²

£6.45/sqft £69.43/m²

£2,708/mo

Lowndes Court, Carnaby W1

1 bed 1 bath East Marylebone

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

Floorplan

419 sqft 39 m²

£6.46/sqft £69.53/m²

£2,708/mo

Lowndes Court, Soho, W1F

1 bed 1 bath East Marylebone

15 days on market avail 1 Dec Agent's site ↗

Floorplan

920 sqft 85 m²

£7.07/sqft £76.10/m²

£6,500/mo £3,250 each (if split by room)

Sherwood Street, London, W1F

2 bed 2 bath East Marylebone

18 days on market avail now Agent's site ↗

Floorplan

920 sqft 85 m²

£7.07/sqft £76.10/m²

£6,500/mo £3,250 each (if split by room)

Sherwood Street, Soho, London W1F

2 bed 2 bath East Marylebone

17 days on market avail now Agent's site ↗

Floorplan

968 sqft 90 m²

£7.16/sqft £77.07/m²

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

Ganton Street, Carnaby W1

2 bed 2 bath East Marylebone

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

377 sqft 35 m²

£7.18/sqft £77.28/m²

£2,708/mo

Lowndes Court, Soho, W1F

1 bed 1 bath East Marylebone

29 days on market avail 7 Dec Portal ↗

961 sqft 89 m²

£7.21/sqft £77.61/m²

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

Ganton Street, London, W1F

2 bed 2 bath East Marylebone

18 days on market avail 1 Dec Agent's site ↗

Floorplan

958 sqft 89 m²

£7.24/sqft £77.93/m² 12% above W1F median

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

Ganton Street, Fitzrovia & Covent Garden

2 bed 2 bath East Marylebone

6 days on market Agent's site ↗

Floorplan

413 sqft 38 m²

£7.34/sqft £79.01/m² 14% above W1F median

£3,033/mo £1,517 each (if split by room)

City Of Westminster Dwellings, Marshall Street, Soho, W1F

2 bed 1 bath East Marylebone

4 days on market avail 28 Sep Agent's site ↗

Floorplan

780 sqft 72 m²

£7.37/sqft £79.33/m² 14% above W1F median

£5,750/mo £1,917 each (if split by room) ◷ 53 days on market

Dufours Place, London, W1F

3 bed 3 bath East Marylebone

53 days on market Portal ↗

Floorplan

910 sqft 85 m²

£7.62/sqft £82.02/m² 18% above W1F median

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

Ganton Street, Soho W1F

2 bed 2 bath East Marylebone

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

Floorplan

2,922 sqft 271 m²

£7.79/sqft £83.85/m² 21% above W1F median

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

18 Hollen Street, Soho, London, W1F

3 bed 3 bath East Marylebone

23 days on market Agent's site ↗

Floorplan

311 sqft 29 m²

£7.87/sqft £84.71/m² 22% above W1F median

£2,448/mo ◷ 36 days on market

Marshall Street, Soho, W1F

0 bed 1 bath East Marylebone

36 days on market avail 5 Oct Portal ↗

Floorplan

311 sqft 29 m²

£7.87/sqft £84.71/m² 22% above W1F median

£2,448/mo

Marshall Street, Soho, W1F

0 bed 1 bath East Marylebone

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

Floorplan

1,148 sqft 107 m²

£8.71/sqft £93.75/m² 35% above W1F median

£10,000/mo £5,000 each (if split by room) ◷ relisted 1×

Pathé Building, 109 Wardour Street, W1F

2 bed 2 bath East Marylebone

3 days on market avail 22 Dec Agent's site ↗

Floorplan

240 sqft 22 m²

£8.96/sqft £96.44/m² 39% above W1F median

£2,150/mo

D'Arblay Street, Soho, London, W1F

0 bed 1 bath East Marylebone

7 days on market avail 9 Nov Portal ↗

1,125 sqft 105 m²

£11.07/sqft £119.16/m² short let

£12,458/mo ◷ 55 days on market

Wardour Street, London, W1F

2 bed 2 bath East Marylebone

54 days on market avail now Agent's site ↗

1,055 sqft 98 m²

£11.58/sqft £124.65/m² 80% above W1F median

£12,220/mo £6,110 each (if split by room) ◷ 53 days on market

Ganton Street, London, W1F

2 bed 2 bath East Marylebone

53 days on market Portal ↗

size unknown

—/sqft/m² short let

£4,767/mo ◷ 53 days on market

Berwick Street, London, W1F

1 bed ? bath East Marylebone

53 days on market Portal ↗

size unknown

—/sqft/m² short let

£7,583/mo ◷ 53 days on market

Berwick Street, London, W1F

2 bed ? bath East Marylebone

53 days on market Portal ↗

size unknown

—/sqft/m² short let

£18,417/mo

D'Arblay Street, Soho, W1F

3 bed 3 bath East Marylebone

2 days on market avail 28 Sep Agent's site ↗

size unknown

—/sqft/m²

£2,500/mo

Dufour's Place

0 bed 1 bath East Marylebone

3 days on market avail 7 Oct 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.