Every London flat, measured.

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

18,745 flats measured

Best £/sqft£/m² first

47 listings · £5.55/sqft£59.74/m² median in Grosvenor Estate

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

907 sqft 84 m²

£3.09/sqft £33.26/m² 44% below Grosvenor Estate median

£2,800/mo £1,400 each (if split by room)

Erasmus Street, Pimlico, London, SW1P

2 bed 1 bath Grosvenor Estate

11 days on market Agent's site ↗

883 sqft 82 m²

£3.68/sqft £39.61/m² 34% below Grosvenor Estate median

£3,250/mo £1,625 each (if split by room)

Montaigne Close London SW1P

2 bed 2 bath Grosvenor Estate

listed today avail 27 Nov Portal ↗

Floorplan

817 sqft 76 m²

£3.91/sqft £42.09/m² 30% below Grosvenor Estate median

£3,198/mo £1,599 each (if split by room)

Horsley Court, Pimlico & Westminster

2 bed 2 bath Grosvenor Estate

24 days on market Agent's site ↗

Floorplan

775 sqft 72 m²

£4.19/sqft £45.10/m² 25% below Grosvenor Estate median

£3,250/mo £1,625 each (if split by room)

Horsley Court, Regency Apartments, Montaigne Close, Westminster, London, SW1P

2 bed 2 bath Grosvenor Estate

11 days on market avail 16 Oct Portal ↗

Floorplan

827 sqft 77 m²

£4.23/sqft £45.53/m² 24% below Grosvenor Estate median

£3,500/mo £1,750 each (if split by room)

Vincent House, Vincent Square, Westminster, London, SW1P

2 bed 1 bath Grosvenor Estate

25 days on market avail now Agent's site ↗

Floorplan

646 sqft 60 m²

£4.25/sqft £45.75/m² 23% below Grosvenor Estate median

£2,747/mo

Millbank, Pimlico & Westminster

1 bed 1 bath Grosvenor Estate

14 days on market Agent's site ↗

Floorplan

567 sqft 53 m²

£4.40/sqft £47.36/m² 21% below Grosvenor Estate median

£2,492/mo

Regency Street, Westminster, London, SW1P 4AW

1 bed 1 bath Grosvenor Estate

25 days on market Portal ↗

Floorplan

580 sqft 54 m²

£4.48/sqft £48.22/m² 19% below Grosvenor Estate median

£2,600/mo

Tachbrook Street, Pimlico, SW1V

1 bed 1 bath Grosvenor Estate

25 days on market avail 23 Oct Agent's site ↗

Floorplan

557 sqft 52 m²

£4.49/sqft £48.33/m² 19% below Grosvenor Estate median

£2,500/mo

Erasmus Street, Westminster, SW1P

1 bed 1 bath Grosvenor Estate

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

Floorplan

833 sqft 77 m²

£4.50/sqft £48.44/m² 19% below Grosvenor Estate median

£3,750/mo £1,250 each (if split by room)

Chapter Street, London

3 bed 2 bath Grosvenor Estate

5 days on market Agent's site ↗

Floorplan

1,647 sqft 153 m²

£4.74/sqft £51.02/m² 15% below Grosvenor Estate 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

7 days on market avail now Portal ↗

Floorplan

934 sqft 87 m²

£4.82/sqft £51.88/m² 13% below Grosvenor Estate median

£4,500/mo £1,500 each (if split by room)

Ruskin House, Erasmus Street, SW1P

3 bed 2 bath Grosvenor Estate

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

Floorplan

689 sqft 64 m²

£4.94/sqft £53.17/m² 11% below Grosvenor Estate median

£3,402/mo £1,701 each (if split by room) was £3,500

Regency Street, London, SW1P

2 bed 2 bath Grosvenor Estate

8 days on market avail now Agent's site ↗

Floorplan

651 sqft 60 m²

£4.99/sqft £53.71/m² 10% below Grosvenor Estate median

£3,250/mo £1,625 each (if split by room)

Regency Street, Westminster, SW1P

2 bed 2 bath Grosvenor Estate

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

Floorplan

689 sqft 64 m²

£5.08/sqft £54.68/m² 8% below Grosvenor Estate median

£3,500/mo £1,750 each (if split by room)

Lewcos House, Regency Street, London, SW1P

2 bed 2 bath Grosvenor Estate

9 days on market avail now Portal ↗

Floorplan

448 sqft 42 m²

£5.25/sqft £56.51/m² 5% below Grosvenor Estate median

£2,350/mo

John Islip Street, Millbank Court, SW1P

1 bed 1 bath Grosvenor Estate

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

Floorplan

453 sqft 42 m²

£5.30/sqft £57.05/m² 5% below Grosvenor Estate median

£2,400/mo

Millbank Court, John Islip Street, Westminster, SW1P

1 bed 1 bath Grosvenor Estate

11 days on market avail now Portal ↗

Floorplan

590 sqft 55 m²

£5.33/sqft £57.37/m² 4% below Grosvenor Estate median

£3,142/mo

St Johns Building, 79 Marsham Street, Westminster, London, SW1P

1 bed 1 bath Grosvenor Estate

19 days on market avail 14 Oct Agent's site ↗

Floorplan

301 sqft 28 m²

£5.48/sqft £58.99/m²

£1,650/mo ◷ relisted 1×

Fairchild House, Charlwood Street, London, SW1V

0 bed 1 bath Grosvenor Estate

10 days on market avail 29 Oct Portal ↗

Floorplan

703 sqft 65 m²

£5.55/sqft £59.74/m² short let

£3,900/mo

Vauxhall Bridge Road, Pimlico, London, SW1V

2 bed 1 bath Grosvenor Estate

Also listed here £3,900 short let ↗

6 days on market Agent's site ↗

Floorplan

1,560 sqft 145 m²

£5.77/sqft £62.11/m²

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

John Islip Street, Cleland House, SW1P

3 bed 2 bath Grosvenor Estate

17 days on market avail now Portal ↗

Floorplan

1,202 sqft 112 m²

£5.82/sqft £62.65/m²

£7,000/mo £2,333 each (if split by room)

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

3 bed 3 bath Grosvenor Estate

5 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

1,678 sqft 156 m²

£5.96/sqft £64.15/m²

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

Dean Ryle Street, London, SW1P

3 bed 3 bath Grosvenor Estate

6 days on market avail 23 Oct Agent's site ↗

Floorplan

1,670 sqft 155 m²

£5.99/sqft £64.48/m²

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

Dean Ryle Street, Westminster, London, SW1P

3 bed 3 bath Grosvenor Estate

4 days on market avail now Agent's site ↗

Floorplan

463 sqft 43 m²

£6.16/sqft £66.31/m²

£2,850/mo £1,425 each (if split by room)

Page Street SW1P

2 bed 1 bath Grosvenor Estate

17 days on market avail now Agent's site ↗

Floorplan

1,023 sqft 95 m²

£6.35/sqft £68.35/m² 14% above Grosvenor Estate 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

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

17 days on market Agent's site ↗

Floorplan

430 sqft 40 m²

£6.98/sqft £75.13/m² 26% above Grosvenor Estate median

£3,000/mo

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

1 bed 1 bath Grosvenor Estate

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

Floorplan

761 sqft 71 m²

£7.10/sqft £76.42/m² 28% above Grosvenor Estate median

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

Marsham Court, Marsham Street, Westminster, London, SW1P

2 bed 2 bath Grosvenor Estate

11 days on market avail now Agent's site ↗

172 sqft 16 m²

£8.11/sqft £87.30/m² 46% above Grosvenor Estate median

£1,395/mo was £1,455

Udall Street, Westminster, SW1P

0 bed ? bath Grosvenor Estate

20 days on market avail 10 Oct Portal ↗

Floorplan

181 sqft 17 m²

£8.54/sqft £91.92/m² 54% above Grosvenor Estate median

£1,545/mo

Vincent Square, Westminster, London, SW1P

0 bed ? bath Grosvenor Estate

11 days on market Agent's site ↗

Floorplan

145 sqft 13 m²

£10.31/sqft £110.98/m² 86% above Grosvenor Estate median

£1,495/mo

Udall Street, Westminster, SW1P

0 bed 1 bath Grosvenor Estate

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

Floorplan

120 sqft 11 m²

£12.42/sqft £133.69/m² 124% above Grosvenor Estate median

£1,490/mo ◷ relisted 1×

Udall Street London SW1P

0 bed ? bath Grosvenor Estate

17 days on market avail now Agent's site ↗

Floorplan

119 sqft 11 m²

£12.52/sqft £134.76/m² 126% above Grosvenor Estate 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

2 days on market avail 25 Oct 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

£2,600/mo

Hide Tower, London, SW1P

1 bed 1 bath Grosvenor Estate

19 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

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

size unknown

—/sqft/m²

£1,395/mo was £1,425

Kimmerston House, 1 Udall Street, SW1P

0 bed ? bath Grosvenor Estate

20 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

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

size unknown

—/sqft/m²

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

Page Street, Westminster, SW1P

3 bed 2 bath Grosvenor Estate

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

size unknown

—/sqft/m² short let

£6,500/mo

Ponsonby Terrace, Westminster, SW1P

3 bed 2 bath Grosvenor Estate

10 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£7,250/mo £2,417 each (if split by room)

Regency Street, London, SW1P

3 bed 2 bath Grosvenor Estate

19 days on market avail now Portal ↗

size unknown

—/sqft/m²

£2,275/mo was £2,365

Vauxhall Bridge Road, London, SW1V

0 bed 1 bath Grosvenor Estate

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

size unknown

—/sqft/m²

£7,500/mo £2,500 each (if split by room)

Vincent Street, London, SW1P

3 bed 3 bath Grosvenor Estate

19 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.