Every London flat, measured.

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

18,135 flats measured

Best £/sqft£/m² first

1–48 of 73 · £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

2,603 sqft 242 m²

£2.50/sqft £26.91/m² 55% below SW1P median

£6,500/mo £1,300 each (if split by room) was £7,500 ◷ 48 days on market

Evelyn Mansions, Carlisle Place, Victoria, London, SW1P

5 bed 2 bath Millbank

48 days on market avail now Agent's site ↗

Floorplan

1,829 sqft 170 m²

£3.26/sqft £35.09/m² 41% below SW1P median

£5,958/mo £1,986 each (if split by room) was £6,283 ◷ 40 days on market

Carlisle Mansions, Victoria, SW1P

3 bed 2 bath Millbank

40 days on market avail now Agent's site ↗

Floorplan

1,608 sqft 149 m²

£3.73/sqft £40.15/m² 33% below SW1P median

£6,000/mo £2,000 each (if split by room) was £6,300 ◷ 55 days on market

Carlisle Mansions, SW1P

3 bed 2 bath Millbank

55 days on market avail now Portal ↗

Floorplan

1,409 sqft 131 m²

£3.84/sqft £41.33/m² 31% below SW1P median

£5,417/mo £1,806 each (if split by room) ◷ 32 days on market

Cranbrook House, Westminster, London

3 bed 2 bath Millbank

32 days on market Agent's site ↗

Floorplan

1,879 sqft 175 m²

£3.86/sqft £41.55/m² 30% below SW1P median

£7,250/mo £1,813 each (if split by room) was £8,246 ◷ 2mo on market

Carlisle Mansions, Westminster, London, SW1P

4 bed 3 bath Millbank

2mo on market Agent's site ↗

Floorplan

893 sqft 83 m²

£3.92/sqft £42.19/m² 29% below SW1P median

£3,500/mo £1,750 each (if split by room) ◷ 2mo on market

Regency Apartments, Montaigne Close, Westminster, London, SW1P

2 bed 2 bath Grosvenor Estate

2mo on market avail now Portal ↗

Floorplan

1,177 sqft 109 m²

£3.99/sqft £42.95/m² 28% below SW1P median

£4,700/mo £1,567 each (if split by room) was £4,900 ◷ relisted 1×

Marsham Street, London

3 bed 3 bath Millbank

6 days on market avail now Agent's site ↗

Floorplan

1,674 sqft 156 m²

£4.01/sqft £43.16/m² 28% below SW1P median

£6,717/mo £2,239 each (if split by room) ◷ 47 days on market

Ponsonby Terrace, London, SW1P

3 bed 2 bath Grosvenor Estate

47 days on market Portal ↗

Floorplan

720 sqft 67 m²

£4.17/sqft £44.89/m² 25% below SW1P median

£3,000/mo £1,500 each (if split by room) was £3,250 ◷ 55 days on market

Vauxhall Bridge Road, Pimlico

2 bed 2 bath Grosvenor Estate

55 days on market Agent's site ↗

Floorplan

1,338 sqft 124 m²

£4.21/sqft £45.32/m² 24% below SW1P median

£5,634/mo £2,817 each (if split by room) ◷ 30 days on market

Cleland House, Westminster, London, SW1P

2 bed 2 bath Grosvenor Estate

30 days on market Agent's site ↗

Floorplan

1,472 sqft 137 m²

£4.25/sqft £45.75/m² 23% below SW1P median

£6,250/mo £2,083 each (if split by room) ◷ 55 days on market

Ashburnham Mews Westminster SW1P

3 bed 3 bath Grosvenor Estate

55 days on market avail now Agent's site ↗

Floorplan

813 sqft 76 m²

£4.31/sqft £46.39/m² 22% below SW1P median

£3,500/mo £1,750 each (if split by room) was £3,800 ◷ 34 days on market

Octavia House, Westminster, London, SW1P

2 bed 2 bath Millbank

34 days on market Agent's site ↗

Floorplan

492 sqft 46 m²

£4.40/sqft £47.36/m² 21% below SW1P median

£2,167/mo ◷ relisted 1×

Ambrosden Avenue, Westminster, London, SW1P

1 bed 1 bath Millbank

Also listed here £3,250 short let ↗

26 days on market Agent's site ↗

Floorplan

761 sqft 71 m²

£4.47/sqft £48.11/m² 19% below SW1P median

£3,400/mo £1,700 each (if split by room) ◷ 30 days on market

Romney House, Westminster, London

2 bed 2 bath Millbank

30 days on market Agent's site ↗

Floorplan

598 sqft 56 m²

£4.51/sqft £48.55/m² 19% below SW1P median

£2,695/mo was £2,750 ◷ 3mo on market

Morpeth Terrace, London, UK, SW1P

1 bed 1 bath Millbank

3mo on market avail now Agent's site ↗

Floorplan

1,278 sqft 119 m²

£4.69/sqft £50.48/m² 15% below SW1P median

£5,995/mo £1,998 each (if split by room) was £6,250 ◷ 55 days on market

Artillery Row, Victoria, SW1P

3 bed 2 bath Millbank

55 days on market avail now Portal ↗

Floorplan

1,647 sqft 153 m²

£4.74/sqft £51.02/m² 15% below SW1P median

£7,800/mo £2,600 each (if split by room) ◷ relisted 1×

Abell House, John Islip Street, London, SW1P

3 bed 3 bath Grosvenor Estate

6 days on market avail now Portal ↗

Floorplan

1,634 sqft 152 m²

£4.77/sqft £51.34/m² 14% below SW1P median

£7,800/mo £2,600 each (if split by room) ◷ 36 days on market

Abell House, 31 John Islip Street, Westminster

3 bed 3 bath Grosvenor Estate

37 days on market avail now Agent's site ↗

Floorplan

1,278 sqft 119 m²

£4.89/sqft £52.64/m² 12% below SW1P median

£6,250/mo £2,083 each (if split by room) ◷ relisted 1×

8 Artillery Row, LONDON, SW1P

3 bed 3 bath Millbank

Also listed here £6,250 same price ↗

4 days on market avail now Agent's site ↗

Floorplan

676 sqft 63 m²

£4.96/sqft £53.39/m² 11% below SW1P median

£3,350/mo £1,675 each (if split by room) ◷ 6mo on market

Romney House, London, SW1P

2 bed 2 bath Millbank

3mo on market avail now Portal ↗

Floorplan

1,389 sqft 129 m²

£4.97/sqft £53.50/m² 10% below SW1P median

£6,900/mo £3,450 each (if split by room) ◷ 55 days on market

Millbank, Westminster, London, SW1P

2 bed 3 bath Millbank

55 days on market avail now Portal ↗

Floorplan

1,288 sqft 120 m²

£5.05/sqft £54.36/m² 9% below SW1P median

£6,500/mo £3,250 each (if split by room) was £6,933 ◷ 55 days on market

Old Pye Street, Westminster, London, SW1P

2 bed 2 bath Millbank

55 days on market avail now Portal ↗

2,336 sqft 217 m²

£5.14/sqft £55.33/m² 7% below SW1P median

£12,000/mo £4,000 each (if split by room) ◷ 53 days on market

Drake House, 76 Marsham Street, Westminster, SW1P

3 bed 3 bath Grosvenor Estate

53 days on market avail 5 Oct Agent's site ↗

825 sqft 77 m²

£5.23/sqft £56.30/m² 6% below SW1P median

£4,311/mo £2,156 each (if split by room) was £4,500 ◷ 55 days on market

Marsham Street, London, London, SW1P

2 bed 2 bath Grosvenor Estate

55 days on market avail now Portal ↗

Floorplan

1,371 sqft 127 m²

£5.25/sqft £56.51/m² 5% below SW1P median

£7,200/mo £3,600 each (if split by room) ◷ 55 days on market

Millbank, London, SW1P

2 bed 3 bath Millbank

55 days on market Portal ↗

Floorplan

1,186 sqft 110 m²

£5.30/sqft £57.05/m² 5% below SW1P median

£6,283/mo £2,094 each (if split by room) ◷ 55 days on market

The Courthouse, Horseferry Road, Westminster, London, SW1P

3 bed 2 bath Millbank

55 days on market avail now Agent's site ↗

Floorplan

560 sqft 52 m²

£5.34/sqft £57.48/m² 4% below SW1P median

£2,990/mo ◷ 3mo on market

Morpeth Terrace, Westminster, London, SW1P

1 bed 1 bath Millbank

3mo on market avail now Portal ↗

Floorplan

1,162 sqft 108 m²

£5.38/sqft £57.91/m² 3% below SW1P median

£6,250/mo £3,125 each (if split by room) was £6,500 ◷ 47 days on market

Greycoat House, 27 Greycoat Street, Westminster, London, SW1P

2 bed 2 bath Millbank

47 days on market avail now Agent's site ↗

Floorplan

385 sqft 36 m²

£5.41/sqft £58.23/m²

£2,081/mo ◷ 60 days on market

John Islip Street, London

0 bed ? bath Grosvenor Estate

60 days on market avail now Portal ↗

Floorplan

1,841 sqft 171 m²

£5.43/sqft £58.45/m²

£10,000/mo £3,333 each (if split by room) ◷ 55 days on market

Millbank, Riverwalk, SW1P

3 bed 4 bath Grosvenor Estate

55 days on market avail now Portal ↗

Floorplan

923 sqft 86 m²

£5.53/sqft £59.52/m²

£5,100/mo ◷ 55 days on market

Millbank, London, SW1P

1 bed 2 bath Grosvenor Estate

55 days on market Portal ↗

Floorplan

901 sqft 84 m²

£5.55/sqft £59.74/m²

£5,000/mo ◷ 55 days on market

Millbank, London, SW1P

1 bed 2 bath Grosvenor Estate

55 days on market Portal ↗

Floorplan

1,441 sqft 134 m²

£5.55/sqft £59.74/m²

£8,000/mo £2,667 each (if split by room) ◷ 55 days on market

Millbank, London, SW1P

3 bed 3 bath Millbank

55 days on market Portal ↗

Floorplan

447 sqft 42 m²

£5.57/sqft £59.95/m²

£2,492/mo was £2,496 ◷ relisted 1×

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

1 bed 1 bath Grosvenor Estate

32 days on market avail now Agent's site ↗

Floorplan

1,530 sqft 142 m²

£5.66/sqft £60.92/m²

£8,667/mo £2,889 each (if split by room) ◷ 55 days on market

John Islip Street, London, SW1P

3 bed 3 bath Grosvenor Estate

55 days on market avail now Portal ↗

Floorplan

1,909 sqft 177 m²

£5.67/sqft £61.03/m²

£10,833/mo £3,611 each (if split by room) ◷ 55 days on market

John Islip Street, London SW1P

3 bed 3 bath Grosvenor Estate

55 days on market avail now Agent's site ↗

Floorplan

308 sqft 29 m²

£5.83/sqft £62.75/m²

£1,795/mo ◷ relisted 1×

Udall Street, Westminster, London, SW1P

0 bed 1 bath Grosvenor Estate

20 days on market Agent's site ↗

Floorplan

377 sqft 35 m²

£5.84/sqft £62.86/m²

£2,200/mo ◷ 34 days on market

Page Street, Westminster, London, SW1P

1 bed 1 bath Grosvenor Estate

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

Floorplan

1,849 sqft 172 m²

£5.86/sqft £63.08/m²

£10,833/mo £3,611 each (if split by room) ◷ 55 days on market

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

3 bed 3 bath Grosvenor Estate

55 days on market avail now Agent's site ↗

Floorplan

1,246 sqft 116 m²

£5.86/sqft £63.08/m²

£7,300/mo £2,433 each (if split by room) ◷ 55 days on market

Millbank, London, SW1P

3 bed 2 bath Millbank

55 days on market Portal ↗

Floorplan

593 sqft 55 m²

£5.90/sqft £63.51/m²

£3,500/mo ◷ 39 days on market

Chimes Apartments, 99-105 Horseferry Road, Westminster, London, SW1P

1 bed 1 bath Millbank

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

Floorplan

1,605 sqft 149 m²

£5.94/sqft £63.94/m²

£9,533/mo £3,178 each (if split by room) was £9,967 ◷ 30 days on market

Cleland House, 32 John Islip Street, Westminster, London, SW1P

3 bed 3 bath Grosvenor Estate

30 days on market avail now Agent's site ↗

Floorplan

1,840 sqft 171 m²

£5.98/sqft £64.37/m²

£11,000/mo £3,667 each (if split by room) ◷ 40 days on market

Millbank Residences, Westminster, SW1P

3 bed 3 bath Millbank

40 days on market avail now Portal ↗

Floorplan

1,087 sqft 101 m²

£5.98/sqft £64.37/m²

£6,500/mo £3,250 each (if split by room) was £6,933 ◷ 55 days on market

Old Pye Street, London, SW1P

2 bed 2 bath Churchill Gardens Estate

Also listed here £6,500 same price ↗

2mo on market avail now Agent's site ↗

312 sqft 29 m²

£6.09/sqft £65.55/m²

£1,900/mo ◷ 44 days on market

Regency Street, London, SW1P

1 bed ? bath Grosvenor Estate

44 days on market avail 12 Oct Portal ↗

Floorplan

676 sqft 63 m²

£6.14/sqft £66.09/m²

£4,150/mo ◷ 47 days on market

Drake House, 76 Marsham Street, Westminster, London, SW1P

1 bed 1 bath Grosvenor Estate

47 days on market avail 9 Oct 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 ↗

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.