Every London flat, measured.

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

18,539 flats measured

Best £/sqft£/m² first

97–144 of 154 · £5.55/sqft£59.74/m² median in SW1P

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

1,023 sqft 95 m²

£6.35/sqft £68.35/m² 14% above SW1P median

£6,500/mo £2,167 each (if split by room)

Page Street, London

3 bed 2 bath Grosvenor Estate

13 days on market avail 1 Oct Portal ↗

Floorplan

2,174 sqft 202 m²

£6.42/sqft £69.10/m² 16% above SW1P median

£13,950/mo £3,488 each (if split by room)

Rochester Row, Westminster, London, SW1P

4 bed 3 bath Millbank

23 days on market avail now Agent's site ↗

Floorplan

1,004 sqft 93 m²

£6.47/sqft £69.64/m² short let

£6,500/mo

36 Chapter Street,, Pimlico, London, SW1P

3 bed 2 bath Grosvenor Estate

16 days on market Agent's site ↗

Floorplan

340 sqft 32 m²

£6.47/sqft £69.64/m² 17% above SW1P median

£2,201/mo ◷ 47 days on market

Marsham Street, Westminster

0 bed 1 bath Grosvenor Estate

47 days on market Agent's site ↗

Floorplan

927 sqft 86 m²

£6.47/sqft £69.64/m² 17% above SW1P median

£6,000/mo £3,000 each (if split by room) ◷ 55 days on market

Millbank, London, SW1P

2 bed 2 bath Millbank

55 days on market Portal ↗

Floorplan

991 sqft 92 m²

£6.56/sqft £70.61/m² 18% above SW1P median

£6,500/mo £3,250 each (if split by room) ◷ relisted 1×

Old Pye Street, London SW1P

2 bed 2 bath Millbank

26 days on market avail now Agent's site ↗

Floorplan

1,011 sqft 94 m²

£6.63/sqft £71.36/m² 19% above SW1P median

£6,700/mo £3,350 each (if split by room) ◷ 55 days on market

Millbank, London, SW1P

2 bed 2 bath Millbank

55 days on market Portal ↗

Floorplan

1,920 sqft 178 m²

£6.77/sqft £72.87/m² 22% above SW1P median

£13,000/mo £4,333 each (if split by room) was £13,867 ◷ 55 days on market

Riverwalk, 161 Millbank, Westminster, London, SW1P

3 bed 3 bath Millbank

55 days on market avail now Agent's site ↗

Floorplan

789 sqft 73 m²

£6.84/sqft £73.63/m² 23% above SW1P median

£5,399/mo £2,700 each (if split by room) was £5,499

Marsham Street, London

2 bed 2 bath Grosvenor Estate

55 days on market avail now Agent's site ↗

Floorplan

1,372 sqft 127 m²

£6.92/sqft £74.49/m² 25% above SW1P median

£9,500/mo £4,750 each (if split by room)

Millbank Residence, 9 Millbank

2 bed 3 bath Millbank

24 days on market avail now Agent's site ↗

Floorplan

430 sqft 40 m²

£6.98/sqft £75.13/m² 26% above SW1P median

£3,000/mo

Millbank Court, 24 John Islip Street, Westminster, London, SW1P

1 bed 1 bath Grosvenor Estate

4 days on market avail 12 Nov Agent's site ↗

Floorplan

525 sqft 49 m²

£7.02/sqft £75.56/m² 26% above SW1P median

£3,683/mo ◷ 40 days on market

Abell House, 31 John Islip Street, Westminster, London, SW1P

1 bed 1 bath Grosvenor Estate

40 days on market avail now Agent's site ↗

Floorplan

1,690 sqft 157 m²

£7.04/sqft £75.78/m² 27% above SW1P median

£11,900/mo £2,975 each (if split by room) ◷ 3mo on market

Rochester Row, London, SW1P

4 bed 3 bath Millbank

3mo on market avail now Agent's site ↗

Floorplan

1,776 sqft 165 m²

£7.04/sqft £75.78/m² 27% above SW1P median

£12,497/mo £3,124 each (if split by room)

Tufton Street, Westminster

4 bed 3 bath Millbank

3 days on market Agent's site ↗

Floorplan

761 sqft 71 m²

£7.10/sqft £76.42/m² 28% above SW1P median

£5,400/mo £2,700 each (if split by room)

Marsham Court, Marsham Street, Westminster, London, SW1P

2 bed 2 bath Grosvenor Estate

10 days on market avail now Agent's site ↗

Floorplan

571 sqft 53 m²

£7.21/sqft £77.61/m² 30% above SW1P median

£4,116/mo was £4,117

Abell House, 31 John Islip Street, Westminster, London, SW1P

1 bed 1 bath Grosvenor Estate

40 days on market avail now Agent's site ↗

Floorplan

832 sqft 77 m²

£7.21/sqft £77.61/m² 30% above SW1P median

£6,000/mo £3,000 each (if split by room) ◷ 55 days on market

Riverwalk, Millbank, Westminster, London, SW1P

2 bed 2 bath Grosvenor Estate

55 days on market avail now Portal ↗

Floorplan

831 sqft 77 m²

£7.22/sqft £77.72/m² 30% above SW1P median

£6,002/mo £3,001 each (if split by room)

Riverwalk, 161 Millbank, Westminster, London, SW1P

2 bed 2 bath Millbank

10 days on market avail 12 Nov Portal ↗

Floorplan

471 sqft 44 m²

£7.64/sqft £82.24/m² 38% above SW1P median

£3,600/mo

Millbank, 9 Millbank Residences, Westminster, London, SW1P

1 bed 1 bath Millbank

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

Floorplan

349 sqft 32 m²

£7.88/sqft £84.82/m² 42% above SW1P median

£2,750/mo £1,375 each (if split by room) was £3,000

31 Marsham Street, London, SW1P

2 bed 2 bath Millbank

17 days on market avail now Portal ↗

Floorplan

584 sqft 54 m²

£7.88/sqft £84.82/m² 42% above SW1P median

£4,600/mo ◷ 55 days on market

Millbank, London, SW1P

1 bed 1 bath Millbank

55 days on market Portal ↗

Floorplan

436 sqft 41 m²

£7.95/sqft £85.57/m² short let

£3,467/mo ◷ 55 days on market

John Islip Street, Westminster, London, SW1P

1 bed 1 bath Grosvenor Estate

30 days on market Agent's site ↗

172 sqft 16 m²

£8.11/sqft £87.30/m² 46% above SW1P median

£1,395/mo was £1,455

Udall Street, Westminster, SW1P

0 bed ? bath Grosvenor Estate

19 days on market avail 10 Oct Portal ↗

338 sqft 31 m²

£8.14/sqft £87.62/m² short let

£2,750/mo ◷ 8mo on market

Marsham Court, Marsham Street, SW1P

0 bed 1 bath Grosvenor Estate

3mo on market avail now Agent's site ↗

Floorplan

1,464 sqft 136 m²

£8.20/sqft £88.26/m² 48% above SW1P median

£12,000/mo £4,000 each (if split by room)

Millbank, London

3 bed 3 bath Millbank

11 days on market avail now Agent's site ↗

Floorplan

181 sqft 17 m²

£8.54/sqft £91.92/m² 54% above SW1P median

£1,545/mo

Vincent Square, Westminster, London, SW1P

0 bed ? bath Grosvenor Estate

10 days on market Agent's site ↗

Floorplan

2,815 sqft 262 m²

£8.88/sqft £95.58/m² 60% above SW1P median

£25,003/mo £8,334 each (if split by room) ◷ 55 days on market

Riverwalk

3 bed 3 bath Grosvenor Estate

55 days on market avail now Portal ↗

Floorplan

834 sqft 77 m²

£9.35/sqft £100.64/m² short let

£7,800/mo ◷ 55 days on market

Westminster Palace Gardens, SW1P

2 bed 1 bath Millbank

55 days on market avail now Portal ↗

Floorplan

6,366 sqft 591 m²

£9.43/sqft £101.50/m² 70% above SW1P median

£60,000/mo £12,000 each (if split by room) ◷ 55 days on market

Riverwalk, 161 Millbank, SW1P

5 bed 6 bath Grosvenor Estate

55 days on market avail now Agent's site ↗

Floorplan

145 sqft 13 m²

£10.31/sqft £110.98/m² 86% above SW1P median

£1,495/mo

Udall Street, Westminster, SW1P

0 bed 1 bath Grosvenor Estate

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

592 sqft 55 m²

£10.61/sqft £114.20/m² 91% above SW1P median

£6,283/mo ◷ 55 days on market

Great Peter St, London SW1P 3NQ

1 bed 1 bath Millbank

55 days on market avail now Portal ↗

990 sqft 92 m²

£10.61/sqft £114.20/m² short let

£10,500/mo ◷ 39 days on market

Old Pye Street, London, SW1P

3 bed 2 bath Millbank

39 days on market avail now Portal ↗

Floorplan

120 sqft 11 m²

£12.42/sqft £133.69/m² 124% above SW1P median

£1,490/mo ◷ relisted 1×

Udall Street London SW1P

0 bed ? bath Grosvenor Estate

16 days on market avail now Agent's site ↗

Floorplan

119 sqft 11 m²

£12.52/sqft £134.76/m² 126% above SW1P median

£1,490/mo

Udall Street, Westminster, London, SW1P

0 bed ? bath Grosvenor Estate

20 days on market Agent's site ↗

size unknown

—/sqft/m²

£2,383/mo £1,192 each (if split by room)

Chapter Street, Westminster, London, SW1P 4NR

2 bed 1 bath Grosvenor Estate

listed yesterday avail 25 Oct Portal ↗

size unknown

—/sqft/m²

£7,300/mo £2,433 each (if split by room) was £7,400 ◷ 33 days on market

Cleland House, John Islip Street, City Of Westminster, London, SW1P

3 bed 3 bath Grosvenor Estate

33 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£9,000/mo £3,000 each (if split by room)

Cleland House, John Islip Street, City Of Westminster, London

3 bed 2 bath Grosvenor Estate

9 days on market avail now Portal ↗

size unknown

—/sqft/m²

£9,350/mo £3,117 each (if split by room)

Cleland House, John Islip Street, City Of Westminster, London

3 bed 3 bath Grosvenor Estate

3 days on market avail now Portal ↗

size unknown

—/sqft/m²

£2,800/mo

Dolben Court, Montaigne Close, Westminster, London, SW1P

1 bed 1 bath Grosvenor Estate

6 days on market avail 20 Oct Portal ↗

size unknown

—/sqft/m²

£6,250/mo £3,125 each (if split by room) was £6,750 ◷ 50 days on market

Greencoat Place, London, SW1P

2 bed 2 bath Millbank

50 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£3,300/mo £1,650 each (if split by room) ◷ 32 days on market

Greycoat Street, London, SW1P

2 bed 1 bath Millbank

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

size unknown

—/sqft/m² short let

£2,700/mo was £2,980 ◷ 2mo on market

Hatherley Street, London, SW1P.

1 bed 1 bath Grosvenor Estate

2mo on market avail 1 Oct Portal ↗

size unknown

—/sqft/m²

£2,600/mo

Hide Tower, London, SW1P

1 bed 1 bath Grosvenor Estate

18 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£2,900/mo £1,450 each (if split by room)

Hogarth House, Erasmus Street, SW1P

2 bed 1 bath Grosvenor Estate

19 days on market avail 29 Sep Agent's site ↗

size unknown

—/sqft/m²

£2,080/mo ◷ 2mo on market

John Islip Street, City Of Westminster, London

0 bed ? bath Grosvenor Estate

2mo on market avail now Portal ↗

size unknown

—/sqft/m²

£3,209/mo £1,605 each (if split by room) ◷ 3mo on market

John Islip Street, City Of Westminster, London

2 bed ? bath Grosvenor Estate

3mo on market avail now Portal ↗

size unknown

—/sqft/m²

£1,395/mo was £1,425

Kimmerston House, 1 Udall Street, SW1P

0 bed ? bath Grosvenor Estate

19 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£3,400/mo

Marsham Street, Drake House, SW1P

1 bed ? bath Grosvenor Estate

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

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.