Every London flat, measured.

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

18,828 flats measured

Best £/sqft£/m² first

1–48 of 84 · £7.18/sqft£77.28/m² median in Knightsbridge

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

1,512 sqft 140 m²

£3.14/sqft £33.80/m² 56% below Knightsbridge median

£4,750/mo £2,375 each (if split by room) was £4,850 ◷ 56 days on market

Ennismore Gardens, Knightsbridge, SW7

2 bed 2 bath Belgravia

56 days on market avail 23 Oct Portal ↗

Floorplan

150 sqft 14 m²

£3.47/sqft £37.35/m² 52% below Knightsbridge median

£520/mo was £563 ◷ 60 days on market

Rutland Gate, London SW7

0 bed ? bath Belgravia

60 days on market avail now Agent's site ↗

Floorplan

1,909 sqft 177 m²

£4.20/sqft £45.21/m² 42% below Knightsbridge median

£8,017/mo £2,672 each (if split by room) was £8,645 ◷ 53 days on market

Cadogan Court Gardens, Chelsea, London, SW1X

3 bed 3 bath Belgravia

53 days on market Agent's site ↗

Floorplan

1,187 sqft 110 m²

£4.21/sqft £45.32/m² 41% below Knightsbridge median

£5,000/mo £2,500 each (if split by room) was £5,250 ◷ relisted 1×

Lyall Street, Belgravia, London, SW1X

2 bed 2 bath Belgravia

Also listed here £5,000 same price ↗

4 days on market avail now Portal ↗

Floorplan

2,130 sqft 198 m²

£4.23/sqft £45.53/m² 41% below Knightsbridge median

£9,000/mo £2,250 each (if split by room) was £10,000 ◷ 56 days on market

Princes Gate Mews, South Kensington, London, SW7

4 bed 3 bath Belgravia

56 days on market avail now Agent's site ↗

Floorplan

1,856 sqft 172 m²

£4.31/sqft £46.39/m² 40% below Knightsbridge median

£7,995/mo £2,665 each (if split by room) was £8,995 ◷ 40 days on market

Sloane Street, Knightsbridge

3 bed 3 bath Belgravia

40 days on market avail now Agent's site ↗

Floorplan

1,947 sqft 181 m²

£4.45/sqft £47.90/m² 38% below Knightsbridge median

£8,667/mo £2,167 each (if split by room) was £15,167 ◷ 3mo on market

Sterling Street, Knightsbridge, London, SW7

4 bed 2 bath Belgravia

3mo on market Agent's site ↗

Floorplan

2,885 sqft 268 m²

£4.51/sqft £48.55/m² 37% below Knightsbridge median

£13,000/mo £3,250 each (if split by room) was £13,780 ◷ 44 days on market

Albert Court, Prince Consort Road SW7

4 bed 4 bath Belgravia

44 days on market avail now Agent's site ↗

Floorplan

2,861 sqft 266 m²

£4.54/sqft £48.87/m² 37% below Knightsbridge median

£13,000/mo £3,250 each (if split by room) was £13,780 ◷ 2mo on market

Albert Court West Block Prince Consort Road, South Kensington, London, SW7

4 bed 4 bath Belgravia

2mo on market Agent's site ↗

Floorplan

2,861 sqft 266 m²

£4.54/sqft £48.87/m² 37% below Knightsbridge median

£13,000/mo £3,250 each (if split by room) was £13,780 ◷ relisted 1×

Prince Consort Road, Kensington, SW7

4 bed 4 bath Belgravia

20 days on market avail now Portal ↗

Floorplan

1,402 sqft 130 m²

£4.64/sqft £49.94/m² 35% below Knightsbridge median

£6,500/mo £2,167 each (if split by room) was £7,300 ◷ 42 days on market

Cadogan Square, Knightsbridge, SW1X

3 bed 2 bath Belgravia

42 days on market avail now Agent's site ↗

Floorplan

1,398 sqft 130 m²

£4.65/sqft £50.05/m² 35% below Knightsbridge median

£6,500/mo £2,167 each (if split by room) was £7,300 ◷ 42 days on market

Cadogan Square, Knightsbridge SW1X

3 bed 2 bath Belgravia

42 days on market avail now Portal ↗

Floorplan

1,588 sqft 148 m²

£4.72/sqft £50.81/m² 34% below Knightsbridge median

£7,500/mo £2,500 each (if split by room) was £7,750 ◷ 3mo on market

Lower Belgrave Street, Belgravia, London, SW1W

3 bed 2 bath Belgravia

3mo on market avail now Agent's site ↗

Floorplan

575 sqft 53 m²

£5.22/sqft £56.19/m² 27% below Knightsbridge median

£3,000/mo was £3,100

Bayswater Road, Bayswater, London, W2

1 bed 1 bath Belgravia

2mo on market avail 2 Oct Agent's site ↗

Floorplan

1,118 sqft 104 m²

£5.32/sqft £57.26/m² 26% below Knightsbridge median

£5,949/mo £1,983 each (if split by room) was £5,950

Ovington Square, SW3

3 bed 2 bath Belgravia

17 days on market avail now Portal ↗

Floorplan

2,780 sqft 258 m²

£5.38/sqft £57.91/m² 25% below Knightsbridge median

£14,950/mo £3,738 each (if split by room) was £16,000 ◷ 57 days on market

Brompton Square, London, SW3

4 bed 4 bath Belgravia

57 days on market avail now Agent's site ↗

Floorplan

2,754 sqft 256 m²

£5.43/sqft £58.45/m² 24% below Knightsbridge median

£14,950/mo £3,738 each (if split by room) was £15,999 ◷ 56 days on market

Brompton Square Knightsbridge SW3

4 bed 3 bath Belgravia

56 days on market avail now Portal ↗

Floorplan

2,721 sqft 253 m²

£5.49/sqft £59.09/m² 24% below Knightsbridge median

£14,950/mo £3,738 each (if split by room) was £15,167 ◷ 56 days on market

Brompton Square, Knightsbridge, SW3

4 bed 3 bath Belgravia

2mo on market avail now Agent's site ↗

Floorplan

2,548 sqft 237 m²

£5.53/sqft £59.52/m² 23% below Knightsbridge median

£14,083/mo £4,694 each (if split by room) was £15,167 ◷ 2mo on market

Eaton Place, Belgravia, London

3 bed 3 bath Belgravia

2mo on market avail now Agent's site ↗

904 sqft 84 m²

£5.53/sqft £59.52/m² 23% below Knightsbridge median

£4,996/mo was £5,000

Pont Street, Knightsbridge, SW1X

1 bed 1 bath Belgravia

20 days on market avail now Agent's site ↗

Floorplan

1,561 sqft 145 m²

£5.55/sqft £59.74/m² 23% below Knightsbridge median

£8,662/mo £2,887 each (if split by room) was £9,966

Chester Square, Belgravia, London, SW1W

3 bed 5 bath Belgravia

10 days on market avail now Agent's site ↗

Floorplan

1,990 sqft 185 m²

£5.61/sqft £60.39/m² 22% below Knightsbridge median

£11,158/mo £2,790 each (if split by room) was £11,917 ◷ 2mo on market

Kensington Gore, South Kensington, London, SW7

4 bed 3 bath Belgravia

Also listed here £17,333 short let ↗

2mo on market Agent's site ↗

Floorplan

1,279 sqft 119 m²

£5.67/sqft £61.03/m² 21% below Knightsbridge median

£7,250/mo £2,417 each (if split by room) was £7,500 ◷ 56 days on market

41 Rutland Gate, Knightsbridge, SW7

3 bed 3 bath Belgravia

56 days on market avail now Agent's site ↗

Floorplan

2,484 sqft 231 m²

£5.67/sqft £61.03/m² 21% below Knightsbridge median

£14,083/mo £4,694 each (if split by room) was £15,167 ◷ 2mo on market

Eaton Place, London, SW1X

3 bed 2 bath Belgravia

2mo on market avail now Agent's site ↗

Floorplan

2,484 sqft 231 m²

£5.67/sqft £61.03/m² 21% below Knightsbridge median

£14,083/mo £4,694 each (if split by room) was £15,167 ◷ 6mo on market

Eaton Place, London, SW1X

3 bed 2 bath Belgravia

3mo on market avail now Agent's site ↗

Floorplan

338 sqft 31 m²

£5.77/sqft £62.11/m² 20% below Knightsbridge median

£1,950/mo was £2,050 ◷ 53 days on market

Beauchamp Place, Knightsbridge SW3

0 bed 1 bath Belgravia

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

Floorplan

2,427 sqft 225 m²

£5.80/sqft £62.43/m² 19% below Knightsbridge median

£14,083/mo £4,694 each (if split by room) was £15,167 ◷ 6mo on market

Eaton Place, Belgravia, London, SW1X

3 bed 4 bath Belgravia

3mo on market Agent's site ↗

Floorplan

1,462 sqft 136 m²

£5.91/sqft £63.61/m² 18% below Knightsbridge median

£8,645/mo £2,161 each (if split by room) was £8,948

Sloane Street, London SW1X

4 bed 2 bath Belgravia

25 days on market avail now Portal ↗

Floorplan

1,455 sqft 135 m²

£5.94/sqft £63.94/m² 17% below Knightsbridge median

£8,645/mo £2,161 each (if split by room) was £8,948

Herbert Mansions, 35 Sloane Street, London, SW1X

4 bed 2 bath Belgravia

25 days on market avail now Agent's site ↗

Floorplan

553 sqft 51 m²

£5.95/sqft £64.05/m² 17% below Knightsbridge median

£3,293/mo was £3,500

Hans Road, Knightsbridge, SW3

1 bed 1 bath Belgravia

11 days on market avail now Agent's site ↗

Floorplan

5,055 sqft 470 m²

£6.24/sqft £67.17/m² 13% below Knightsbridge median

£31,525/mo £6,305 each (if split by room) was £32,500 ◷ 56 days on market

Elizabeth Street, Belgravia, London, SW1W

5 bed 5 bath Belgravia

56 days on market avail now Agent's site ↗

Floorplan

1,349 sqft 125 m²

£6.26/sqft £67.38/m² 13% below Knightsbridge median

£8,450/mo £4,225 each (if split by room) was £8,992

Bowland Yard, Kinnerton Street, Belgravia, London SW1X

2 bed 2 bath Belgravia

27 days on market avail now Agent's site ↗

Floorplan

2,423 sqft 225 m²

£6.26/sqft £67.38/m² 13% below Knightsbridge median

£15,167/mo £3,792 each (if split by room) was £17,333 ◷ 31 days on market

Hyde Park Gate, Kensington, London SW7

4 bed 3 bath Belgravia

31 days on market avail now Agent's site ↗

Floorplan

1,108 sqft 103 m²

£6.26/sqft £67.38/m² 13% below Knightsbridge median

£6,933/mo £3,467 each (if split by room) was £7,999 ◷ 4mo on market

Lennox Gardens, London SW1X

2 bed 2 bath Belgravia

4mo on market avail now Agent's site ↗

Floorplan

1,354 sqft 126 m²

£6.28/sqft £67.60/m² 13% below Knightsbridge median

£8,500/mo £2,833 each (if split by room) was £8,667 ◷ 56 days on market

Walton Street, London, SW3

3 bed 3 bath Belgravia

Also listed here £12,000 short let ↗

56 days on market avail now Portal ↗

Floorplan

868 sqft 81 m²

£6.34/sqft £68.24/m² 12% below Knightsbridge median

£5,500/mo £2,750 each (if split by room) was £6,000 ◷ 3mo on market

Hans Place, Knightsbridge, London, SW1X

2 bed 1 bath Belgravia

3mo on market avail now Agent's site ↗

Floorplan

1,193 sqft 111 m²

£6.36/sqft £68.46/m² 11% below Knightsbridge median

£7,583/mo £3,792 each (if split by room) was £8,017

Cadogan Gardens, Kensington And Chelsea, London

2 bed 2 bath Belgravia

31 days on market avail now Portal ↗

Floorplan

1,851 sqft 172 m²

£6.54/sqft £70.40/m² 9% below Knightsbridge median

£12,112/mo £4,037 each (if split by room) was £13,000 ◷ 53 days on market

Eaton Mews North, Belgravia, SW1X

3 bed 3 bath Belgravia

53 days on market avail now Portal ↗

Floorplan

1,584 sqft 147 m²

£6.57/sqft £70.72/m² 8% below Knightsbridge median

£10,400/mo £5,200 each (if split by room) was £10,833

Trevor Square, Knightsbridge, SW7

2 bed 2 bath Belgravia

28 days on market avail now Agent's site ↗

Floorplan

649 sqft 60 m²

£6.64/sqft £71.47/m² 8% below Knightsbridge median

£4,311/mo £2,156 each (if split by room) was £4,312 ◷ 39 days on market

Rutland Gate, Knightsbridge, London, SW7

2 bed 2 bath Belgravia

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

Floorplan

1,947 sqft 181 m²

£6.68/sqft £71.90/m² short let

£13,000/mo was £19,500 ◷ 56 days on market

Sterling Street, Knightsbridge, London, SW7

4 bed 2 bath Belgravia

56 days on market Agent's site ↗

Floorplan

2,370 sqft 220 m²

£6.75/sqft £72.66/m² 6% below Knightsbridge median

£15,999/mo £5,333 each (if split by room) was £16,250 ◷ 56 days on market

Pavilion Road, London SW1X

3 bed 3 bath Belgravia

56 days on market avail now Agent's site ↗

Floorplan

1,168 sqft 109 m²

£6.86/sqft £73.84/m² 4% below Knightsbridge median

£8,017/mo £4,009 each (if split by room) was £8,992 ◷ 33 days on market

Ennismore Gardens, Knightsbridge, SW7

2 bed 2 bath Belgravia

33 days on market avail 10 Oct Agent's site ↗

Floorplan

4,049 sqft 376 m²

£6.96/sqft £74.92/m² 3% below Knightsbridge median

£28,167/mo £4,695 each (if split by room) was £32,500 ◷ 34 days on market

Chester Terrace

6 bed 4 bath Belgravia

34 days on market avail 1 Oct Portal ↗

Floorplan

2,004 sqft 186 m²

£6.99/sqft £75.24/m²

£14,000/mo £3,500 each (if split by room) was £15,000 ◷ 3mo on market

Princes Gate, South Kensington

4 bed 3 bath Belgravia

3mo on market Agent's site ↗

Floorplan

1,487 sqft 138 m²

£7.06/sqft £75.99/m²

£10,500/mo £2,625 each (if split by room) was £12,948 ◷ 2mo on market

12 Sloane St, London, London, London, SW1X

4 bed 3 bath Belgravia

2mo on market avail now Portal ↗

Floorplan

694 sqft 64 m²

£7.18/sqft £77.28/m²

£4,983/mo was £5,500 ◷ 2mo on market

Ennismore Gardens Knightsbridge SW7

1 bed 1 bath Belgravia

2mo on market avail now Agent's site ↗

Floorplan

1,320 sqft 123 m²

£7.20/sqft £77.50/m² short let

£9,500/mo was £12,500 ◷ 56 days on market

Belgrave Mews North, Belgravia, SW1X

2 bed 2 bath Belgravia

56 days on market avail now 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.