Every London flat, measured.

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

18,972 flats measured

Best £/sqft£/m² first

625–672 of 1,153 · £6.50/sqft£69.97/m² median in Brompton

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

463 sqft 43 m²

£8.21/sqft £88.37/m² 26% above Brompton median

£3,800/mo

Ansdell Terrace, Kensington

1 bed 1 bath Brompton

20 days on market Agent's site ↗

Floorplan

474 sqft 44 m²

£8.23/sqft £88.59/m² short let

£3,900/mo was £4,333 ◷ 8mo on market

Argyll Mansions, 303-323 Kings Road, Chelsea

1 bed 1 bath Brompton

3mo on market avail now Agent's site ↗

Floorplan

474 sqft 44 m²

£8.23/sqft £88.59/m² short let

£3,900/mo was £4,333 ◷ 57 days on market

Kings Road, Kensington and Chelsea, London, SW3

1 bed 1 bath Brompton

57 days on market avail now Agent's site ↗

Floorplan

342 sqft 32 m²

£8.24/sqft £88.69/m² 27% above Brompton median

£2,817/mo ◷ 57 days on market

Chelsea Cloisters, Sloane Avenue, London, SW3

1 bed 1 bath Brompton

57 days on market avail now Agent's site ↗

Floorplan

2,415 sqft 224 m²

£8.28/sqft £89.13/m² 27% above Brompton median

£20,000/mo £5,000 each (if split by room) ◷ 44 days on market

Evelyn Gardens, Kensington And Chelsea, London

4 bed 4 bath Brompton

44 days on market Portal ↗

Floorplan

340 sqft 32 m²

£8.29/sqft £89.23/m² 28% above Brompton median

£2,817/mo

Sloane Avenue, Chelsea, London, SW3

1 bed 1 bath Brompton

7 days on market Agent's site ↗

Floorplan

780 sqft 72 m²

£8.33/sqft £89.66/m² short let

£6,500/mo ◷ 2mo on market

9-11 Manson Place, London, SW7

2 bed 2 bath Brompton

2mo on market avail now Agent's site ↗

Floorplan

252 sqft 23 m²

£8.34/sqft £89.77/m² 28% above Brompton median

£2,102/mo ◷ 40 days on market

Elvaston Place, South Kensington, London, SW7

0 bed 1 bath Brompton

Also listed here £3,467 short let ↗

40 days on market Portal ↗

Floorplan

1,428 sqft 133 m²

£8.35/sqft £89.88/m² 28% above Brompton median

£11,917/mo £3,972 each (if split by room) was £12,783 ◷ 56 days on market

Onslow Square

3 bed 3 bath Brompton

56 days on market avail now Portal ↗

Floorplan

721 sqft 67 m²

£8.35/sqft £89.88/m² 28% above Brompton median

£6,023/mo £3,012 each (if split by room) ◷ 55 days on market

Young Street, Kensington

2 bed 2 bath Brompton

55 days on market avail now Agent's site ↗

Floorplan

3,106 sqft 289 m²

£8.37/sqft £90.09/m² 29% above Brompton median

£26,000/mo £5,200 each (if split by room) ◷ 46 days on market

Dovehouse Street, London, SW3

5 bed 6 bath Brompton

46 days on market avail 1 Oct Agent's site ↗

Floorplan

335 sqft 31 m²

£8.41/sqft £90.52/m² 29% above Brompton median

£2,817/mo ◷ 6mo on market

Nell Gwynn House, London

1 bed 1 bath Brompton

2mo on market Agent's site ↗

356 sqft 33 m²

£8.42/sqft £90.63/m² 30% above Brompton median

£2,999/mo

Sloane Avenue, London

1 bed 1 bath Brompton

7 days on market avail now Portal ↗

Floorplan

334 sqft 31 m²

£8.43/sqft £90.74/m² 30% above Brompton median

£2,817/mo ◷ 53 days on market

Nell Gwynn House, London , SW3

1 bed 1 bath Brompton

53 days on market avail now Agent's site ↗

Floorplan

456 sqft 42 m²

£8.55/sqft £92.03/m² short let

£3,900/mo was £4,333 ◷ 57 days on market

Queens Gate, South Kensington, London, SW7

1 bed 1 bath Brompton

57 days on market avail now Portal ↗

Floorplan

291 sqft 27 m²

£8.59/sqft £92.46/m² 32% above Brompton median

£2,500/mo

Sloane Avenue, SW3

0 bed 1 bath Brompton

25 days on market Agent's site ↗

Floorplan

390 sqft 36 m²

£8.61/sqft £92.68/m² short let

£3,358/mo ◷ 57 days on market

Thackeray Court

1 bed 1 bath Brompton

57 days on market avail now Portal ↗

600 sqft 56 m²

£8.67/sqft £93.32/m² short let

£5,200/mo ◷ 55 days on market

Harrington Road, South Kensington, London, SW7

2 bed 2 bath Brompton

55 days on market Agent's site ↗

Floorplan

288 sqft 27 m²

£8.68/sqft £93.43/m² 34% above Brompton median

£2,500/mo

Old Brompton Road, London, SW7

0 bed 1 bath Brompton

5 days on market avail now Agent's site ↗

Floorplan

624 sqft 58 m²

£8.68/sqft £93.43/m² short let

£5,417/mo was £6,067 ◷ 57 days on market

Queens Gate, South Kensington, London, SW7

2 bed 2 bath Brompton

57 days on market avail now Portal ↗

Floorplan

832 sqft 77 m²

£8.71/sqft £93.75/m² 34% above Brompton median

£7,250/mo £3,625 each (if split by room)

Hyde Park Gate, London, SW7 5

2 bed 2 bath Brompton

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

Floorplan

2,960 sqft 275 m²

£8.71/sqft £93.75/m² 34% above Brompton median

£25,783/mo £5,157 each (if split by room) ◷ 53 days on market

Pelham Crescent, South Kensington, London, SW7

5 bed 3 bath Brompton

53 days on market avail 10 Aug 2027 Agent's site ↗

Floorplan

448 sqft 42 m²

£8.71/sqft £93.75/m² short let

£3,900/mo was £4,333 ◷ 57 days on market

Queens Gate, South Kensington, London, SW7

1 bed ? bath Brompton

57 days on market avail now Portal ↗

Floorplan

4,448 sqft 413 m²

£8.72/sqft £93.86/m² 34% above Brompton median

£38,783/mo £6,464 each (if split by room) ◷ 2mo on market

The Vale, Chelsea, SW3

6 bed 5 bath Brompton

2mo on market Agent's site ↗

Floorplan

645 sqft 60 m²

£8.73/sqft £93.97/m² short let

£5,634/mo ◷ 3mo on market

Harcourt Terrace, Chelsea, London, SW10

2 bed 1 bath Brompton

3mo on market Agent's site ↗

Floorplan

682 sqft 63 m²

£8.80/sqft £94.72/m² 35% above Brompton median

£6,000/mo £3,000 each (if split by room) ◷ 57 days on market

Fulham Road, London, SW3

2 bed 2 bath Brompton

57 days on market avail now Portal ↗

Floorplan

824 sqft 77 m²

£8.80/sqft £94.72/m² 35% above Brompton median

£7,250/mo £3,625 each (if split by room) ◷ 32 days on market

Hyde Park Gate, London, SW7

2 bed 2 bath Brompton

32 days on market avail 31 Oct Portal ↗

Floorplan

510 sqft 47 m²

£8.82/sqft £94.94/m² short let

£4,500/mo

Queens Gate London SW7

1 bed 1 bath Brompton

12 days on market avail now Agent's site ↗

Floorplan

194 sqft 18 m²

£8.82/sqft £94.94/m² 36% above Brompton median

£1,711/mo ◷ 47 days on market

Sloane Avenue, Chelsea, London, SW3

0 bed 1 bath Brompton

47 days on market avail 1 Oct Agent's site ↗

Floorplan

736 sqft 68 m²

£8.83/sqft £95.05/m² short let

£6,500/mo ◷ 56 days on market

Stanhope Gardens, South Kensington, London, SW7

2 bed 2 bath Brompton

56 days on market Agent's site ↗

Floorplan

3,059 sqft 284 m²

£8.85/sqft £95.26/m² 36% above Brompton median

£27,084/mo £9,028 each (if split by room) ◷ 55 days on market

11-13 Young Street, Kensington, London

3 bed 3 bath Brompton

55 days on market avail now Portal ↗

Floorplan

3,059 sqft 284 m²

£8.85/sqft £95.26/m² 36% above Brompton median

£27,083/mo £9,028 each (if split by room) ◷ 55 days on market

IMPERIAL HOUSE, YOUNG STREET, LONDON, W8

3 bed ? bath Brompton

55 days on market Agent's site ↗

Floorplan

3,059 sqft 284 m²

£8.85/sqft £95.26/m² 36% above Brompton median

£27,083/mo £9,028 each (if split by room) ◷ 2mo on market

Imperial House, 11-13 Young Street, W8

3 bed 3 bath Brompton

2mo on market Portal ↗

Floorplan

3,059 sqft 284 m²

£8.85/sqft £95.26/m² 36% above Brompton median

£27,083/mo £9,028 each (if split by room) ◷ 55 days on market

Imperial House, Kensington W8

3 bed 3 bath Brompton

55 days on market avail now Agent's site ↗

Floorplan

3,059 sqft 284 m²

£8.85/sqft £95.26/m² 36% above Brompton median

£27,083/mo £9,028 each (if split by room) ◷ 55 days on market

Imperial House, W8

3 bed 3 bath Brompton

55 days on market avail now Portal ↗

Floorplan

3,059 sqft 284 m²

£8.85/sqft £95.26/m² 36% above Brompton median

£27,083/mo £9,028 each (if split by room) ◷ 55 days on market

Imperial House, Young Street, Kensington, W8

3 bed 3 bath Brompton

55 days on market avail now Agent's site ↗

Floorplan

3,059 sqft 284 m²

£8.85/sqft £95.26/m² 36% above Brompton median

£27,083/mo £9,028 each (if split by room) ◷ 55 days on market

Imperial House, Young Street, London W8

3 bed 3 bath Brompton

55 days on market avail now Portal ↗

Floorplan

3,059 sqft 284 m²

£8.85/sqft £95.26/m² 36% above Brompton median

£27,083/mo £9,028 each (if split by room) ◷ 5mo on market

Imperial House, Young Strett, Kensington, London, W8

3 bed 3 bath Brompton

5mo on market avail now Portal ↗

Floorplan

3,059 sqft 284 m²

£8.85/sqft £95.26/m² 36% above Brompton median

£27,083/mo £9,028 each (if split by room) ◷ 55 days on market

Young Street, Kensington, London, W8 5EH

3 bed 3 bath Brompton

55 days on market avail now Portal ↗

Floorplan

3,059 sqft 284 m²

£8.85/sqft £95.26/m² 36% above Brompton median

£27,083/mo £9,028 each (if split by room) ◷ 55 days on market

Young Street, London, W8

3 bed 3 bath Brompton

55 days on market avail now Portal ↗

3,057 sqft 284 m²

£8.86/sqft £95.37/m² 36% above Brompton median

£27,083/mo £9,028 each (if split by room)

Young Street, W8

3 bed 3 bath Brompton

6 days on market Portal ↗

Floorplan

202 sqft 19 m²

£8.91/sqft £95.91/m² 37% above Brompton median

£1,799/mo ◷ relisted 1×

Chelsea Cloisters, Chelsea, London, SW3

0 bed 1 bath Brompton

20 days on market Agent's site ↗

Floorplan

279 sqft 26 m²

£8.95/sqft £96.34/m² 38% above Brompton median

£2,496/mo ◷ 57 days on market

Queens Gate, South Kensington, London, SW7

1 bed ? bath Brompton

53 days on market avail now Portal ↗

Floorplan

670 sqft 62 m²

£8.96/sqft £96.44/m² 38% above Brompton median

£6,002/mo £3,001 each (if split by room) ◷ 57 days on market

161 Fulham Road London SW3

2 bed 1 bath Brompton

57 days on market avail now Portal ↗

Floorplan

670 sqft 62 m²

£8.96/sqft £96.44/m² 38% above Brompton median

£6,002/mo £3,001 each (if split by room) ◷ 57 days on market

161 Fulham Road SW3

2 bed 1 bath Brompton

57 days on market avail now Portal ↗

Floorplan

670 sqft 62 m²

£8.96/sqft £96.44/m² 38% above Brompton median

£6,002/mo £3,001 each (if split by room) ◷ 57 days on market

Fulham Road, Chelsea, London , SW3

2 bed 1 bath Brompton

57 days on market avail now Agent's site ↗

670 sqft 62 m²

£8.96/sqft £96.44/m² 38% above Brompton median

£6,001/mo £3,001 each (if split by room) ◷ 57 days on market

Fulham Road, Chelsea, London SW3

2 bed 1 bath Brompton

57 days on market avail now Portal ↗

670 sqft 62 m²

£8.96/sqft £96.44/m² 38% above Brompton median

£6,002/mo £3,001 each (if split by room) ◷ 57 days on market

Fulham Road, Chelsea, London, SW3

2 bed 2 bath Brompton

57 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.