Every London flat, measured.

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

18,681 flats measured

Best £/sqft£/m² first

481–528 of 632 · £7.03/sqft£75.67/m² median in Belgravia

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

2,700 sqft 251 m²

£12.76/sqft £137.35/m² 82% above Belgravia median

£34,450/mo £11,483 each (if split by room) ◷ 5mo on market

Cadogan Square, Knightsbridge, SW1X

3 bed 2 bath Belgravia

5mo on market avail now Portal ↗

Floorplan

760 sqft 71 m²

£12.83/sqft £138.10/m² 83% above Belgravia median

£9,750/mo

Brompton Road, Knightsbridge, London, SW3

1 bed 2 bath Belgravia

22 days on market avail now Agent's site ↗

Floorplan

1,245 sqft 116 m²

£12.85/sqft £138.32/m² 83% above Belgravia median

£15,999/mo £8,000 each (if split by room) ◷ relisted 1×

Eaton Place, Belgravia, London, SW1X

2 bed 2 bath Belgravia

41 days on market avail now Agent's site ↗

Floorplan

1,579 sqft 147 m²

£12.90/sqft £138.85/m² 83% above Belgravia median

£20,367/mo £6,789 each (if split by room) ◷ 43 days on market

The Knightsbridge, 199 Knightsbridge, London SW7

3 bed 3 bath Belgravia

43 days on market avail now Agent's site ↗

Floorplan

1,237 sqft 115 m²

£12.93/sqft £139.18/m² 84% above Belgravia median

£15,999/mo £8,000 each (if split by room) ◷ 58 days on market

Eaton Place, Belgravia, SW1X

2 bed 2 bath Belgravia

Also listed here £23,833 short let ↗

58 days on market avail now Portal ↗

Floorplan

1,540 sqft 143 m²

£12.99/sqft £139.82/m² short let

£20,000/mo ◷ 4mo on market

Sloane Gardens, Chelsea, SW1W

3 bed 2 bath Chelsea

4mo on market avail now Portal ↗

Floorplan

1,231 sqft 114 m²

£13.00/sqft £139.93/m² 85% above Belgravia median

£15,999/mo £8,000 each (if split by room) ◷ 5mo on market

Eaton Place, Belgravia

2 bed 2 bath Belgravia

5mo on market Agent's site ↗

Floorplan

1,144 sqft 106 m²

£13.07/sqft £140.68/m² 86% above Belgravia median

£14,950/mo £7,475 each (if split by room) was £16,250 ◷ 3mo on market

Eaton Square, Belgravia, London, SW1W

2 bed 2 bath Belgravia

3mo on market Agent's site ↗

Floorplan

2,644 sqft 246 m²

£13.11/sqft £141.11/m² 86% above Belgravia median

£34,667/mo £11,556 each (if split by room) ◷ 58 days on market

Pont Street, London, SW1X

3 bed 3 bath Belgravia

2mo on market Portal ↗

Floorplan

2,644 sqft 246 m²

£13.11/sqft £141.11/m² 86% above Belgravia median

£34,667/mo £11,556 each (if split by room) ◷ 58 days on market

Pont Street, London, SW1X

3 bed 3 bath Belgravia

58 days on market Agent's site ↗

Floorplan

2,644 sqft 246 m²

£13.11/sqft £141.11/m² 86% above Belgravia median

£34,667/mo £11,556 each (if split by room)

Pont Street, London, SW1X

3 bed 3 bath Belgravia

14 days on market avail now Agent's site ↗

972 sqft 90 m²

£13.15/sqft £141.55/m² 87% above Belgravia median

£12,783/mo £6,392 each (if split by room) ◷ 58 days on market

Cadogan Square, SW1X

2 bed 3 bath Belgravia

58 days on market Portal ↗

Floorplan

1,267 sqft 118 m²

£13.17/sqft £141.76/m² 87% above Belgravia median

£16,683/mo £8,342 each (if split by room) ◷ 6mo on market

Eaton Place, Belgravia, London, SW1X

2 bed 2 bath Belgravia

6mo on market avail now Agent's site ↗

Floorplan

1,213 sqft 113 m²

£13.19/sqft £141.98/m² 88% above Belgravia median

£15,999/mo £8,000 each (if split by room) ◷ 2mo on market

Eaton Place, Belgravia, London, SW1X

2 bed 2 bath Belgravia

Also listed here £23,833 short let ↗

2mo on market Agent's site ↗

Floorplan

1,681 sqft 156 m²

£13.28/sqft £142.94/m² 89% above Belgravia median

£22,317/mo £7,439 each (if split by room) ◷ 5mo on market

Knightsbridge, Knightsbridge, SW7

3 bed 3 bath Belgravia

5mo on market avail now Agent's site ↗

Floorplan

3,062 sqft 284 m²

£13.44/sqft £144.67/m² 91% above Belgravia median

£41,167/mo £13,722 each (if split by room) ◷ relisted 1×

Lowndes Square, London SW1X

3 bed 4 bath Belgravia

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

Floorplan

1,728 sqft 161 m²

£13.79/sqft £148.43/m² 96% above Belgravia median

£23,833/mo £7,944 each (if split by room) ◷ 57 days on market

Knightsbridge, The Knightsbridge Apartments, SW7

3 bed 3 bath Belgravia

57 days on market avail now Portal ↗

Floorplan

1,728 sqft 161 m²

£13.79/sqft £148.43/m² 96% above Belgravia median

£23,833/mo £7,944 each (if split by room) ◷ 57 days on market

THE KNIGHTSBRIDGE, KNIGHTSBRIDGE, London, SW7

3 bed 3 bath Belgravia

57 days on market avail now Agent's site ↗

Floorplan

1,728 sqft 161 m²

£13.79/sqft £148.43/m² 96% above Belgravia median

£23,833/mo £7,944 each (if split by room) ◷ 5mo on market

The Knightsbridge Apartments, Knightsbridge, London

3 bed 2 bath Belgravia

5mo on market Agent's site ↗

Floorplan

386 sqft 36 m²

£14.03/sqft £151.02/m² short let

£5,417/mo

Cadogan Place, London, SW1X

1 bed 1 bath Belgravia

15 days on market avail 20 Oct Agent's site ↗

Floorplan

1,540 sqft 143 m²

£14.07/sqft £151.45/m² short let

£21,667/mo ◷ 58 days on market

Sloane Gardens, Knightsbridge, London

3 bed 3 bath Chelsea

58 days on market avail now Agent's site ↗

Floorplan

1,306 sqft 121 m²

£14.10/sqft £151.77/m² 101% above Belgravia median

£18,417/mo £6,139 each (if split by room)

Cadogan Square, Kensington And Chelsea, London

3 bed 2 bath Belgravia

20 days on market Portal ↗

Floorplan

424 sqft 39 m²

£14.31/sqft £154.03/m² short let

£6,067/mo ◷ 57 days on market

Cheval Place, London

1 bed 1 bath Belgravia

57 days on market avail now Portal ↗

Floorplan

423 sqft 39 m²

£14.34/sqft £154.35/m² 104% above Belgravia median

£6,067/mo ◷ 5mo on market

Cheval Place London SW7

1 bed 1 bath Belgravia

3mo on market avail now Portal ↗

Floorplan

2,923 sqft 272 m²

£14.45/sqft £155.54/m² 106% above Belgravia median

£42,250/mo £14,083 each (if split by room) was £45,500 ◷ 4mo on market

Basil Street, Knightsbridge, London

3 bed 3 bath Belgravia

3mo on market avail now Agent's site ↗

Floorplan

2,923 sqft 272 m²

£14.45/sqft £155.54/m² 106% above Belgravia median

£42,250/mo £14,083 each (if split by room) was £45,500 ◷ 4mo on market

Basil Street, London SW3

3 bed 3 bath Belgravia

4mo on market avail now Agent's site ↗

1,291 sqft 120 m²

£14.52/sqft £156.29/m² short let

£18,750/mo ◷ 58 days on market

William Mews, Belgravia SW1

2 bed 2 bath Belgravia

58 days on market avail now Agent's site ↗

Floorplan

1,484 sqft 138 m²

£14.60/sqft £157.15/m² short let

£21,667/mo ◷ 58 days on market

Sloane Gardens, London SW1W

3 bed 3 bath Chelsea

Also listed here £10,833 ↗

58 days on market avail now Agent's site ↗

1,630 sqft 151 m²

£14.62/sqft £157.37/m² 108% above Belgravia median

£23,833/mo £7,944 each (if split by room) ◷ 54 days on market

Knightsbridge, Knightsbridge, London SW7

3 bed 3 bath Belgravia

54 days on market avail now Portal ↗

Floorplan

1,630 sqft 151 m²

£14.62/sqft £157.37/m² 108% above Belgravia median

£23,833/mo £7,944 each (if split by room) ◷ 55 days on market

Knightsbridge, London, SW7

3 bed 3 bath Belgravia

55 days on market avail now Portal ↗

Floorplan

1,630 sqft 151 m²

£14.62/sqft £157.37/m² 108% above Belgravia median

£23,833/mo £7,944 each (if split by room)

Knightsbridge, London, SW7

3 bed 3 bath Belgravia

22 days on market avail now Agent's site ↗

Floorplan

1,630 sqft 151 m²

£14.62/sqft £157.37/m² 108% above Belgravia median

£23,833/mo £7,944 each (if split by room) ◷ 55 days on market

The Knightsbridge Apartments, 199 Knightsbridge, SW7

3 bed 3 bath Belgravia

55 days on market avail now Agent's site ↗

Floorplan

1,630 sqft 151 m²

£14.62/sqft £157.37/m² 108% above Belgravia median

£23,833/mo £7,944 each (if split by room) ◷ relisted 5×

The Knightsbridge Apartments, Knightsbridge, SW7

3 bed 3 bath Belgravia

6 days on market Agent's site ↗

Floorplan

1,630 sqft 151 m²

£14.62/sqft £157.37/m² 108% above Belgravia median

£23,833/mo £7,944 each (if split by room) ◷ 5mo on market

The Knightsbridge Apartments, Knightsbridge, Knightsbridge, SW7

3 bed 3 bath Belgravia

5mo on market avail now Agent's site ↗

Floorplan

1,630 sqft 151 m²

£14.62/sqft £157.37/m² 108% above Belgravia median

£23,833/mo £7,944 each (if split by room) ◷ 50 days on market

The Knightsbridge SW7

3 bed 3 bath Belgravia

51 days on market avail now Agent's site ↗

Floorplan

1,630 sqft 151 m²

£14.62/sqft £157.37/m² 108% above Belgravia median

£23,833/mo £7,944 each (if split by room) ◷ 50 days on market

The Knightsbridge, Knightsbridge, London, SW7

3 bed 3 bath Belgravia

Also listed here £23,833 same price ↗

53 days on market avail now Agent's site ↗

Floorplan

2,809 sqft 261 m²

£14.66/sqft £157.80/m² 109% above Belgravia median

£41,167/mo £10,292 each (if split by room)

Basil Street, London, SW3

4 bed 4 bath Belgravia

58 days on market avail now Agent's site ↗

Floorplan

1,245 sqft 116 m²

£14.79/sqft £159.20/m² 110% above Belgravia median

£18,417/mo £6,139 each (if split by room) ◷ 58 days on market

Cadogan Square, London SW1X

3 bed 2 bath Belgravia

58 days on market avail now Agent's site ↗

Floorplan

1,598 sqft 148 m²

£14.91/sqft £160.49/m² 112% above Belgravia median

£23,833/mo £7,944 each (if split by room) ◷ 57 days on market

The Knightsbridge Apartments, Knightsbridge, London

3 bed 3 bath Belgravia

57 days on market avail now Portal ↗

Floorplan

2,455 sqft 228 m²

£15.00/sqft £161.46/m² 113% above Belgravia median

£36,833/mo £12,278 each (if split by room)

Eaton Place, Belgravia, SW1X

3 bed 3 bath Belgravia

Also listed here £65,000 short let ↗

9 days on market avail 22 Oct Agent's site ↗

Floorplan

2,455 sqft 228 m²

£15.00/sqft £161.46/m² 113% above Belgravia median

£36,833/mo £12,278 each (if split by room)

Eaton Place, Belgravia, London SW1X

3 bed 2 bath Belgravia

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

Floorplan

1,571 sqft 146 m²

£15.17/sqft £163.29/m² 116% above Belgravia median

£23,833/mo ◷ 58 days on market

One Hyde Park, Knightsbridge

1 bed 1 bath Belgravia

58 days on market avail now Agent's site ↗

Floorplan

1,382 sqft 128 m²

£15.68/sqft £168.78/m² 123% above Belgravia median

£21,667/mo £10,834 each (if split by room) ◷ 2mo on market

Whistler Square, London, SW1W

2 bed 2 bath Abbots Manor Estate

2mo on market avail now Agent's site ↗

Floorplan

3,300 sqft 307 m²

£15.76/sqft £169.64/m² 124% above Belgravia median

£52,000/mo £17,333 each (if split by room) ◷ 2mo on market

Grosvenor Crescent Mews, Belgravia, London, SW1X

3 bed 2 bath Belgravia

2mo on market Agent's site ↗

Floorplan

1,345 sqft 125 m²

£16.11/sqft £173.41/m² short let

£21,667/mo

Albert Hall Mansions, Knightsbridge

3 bed 2 bath Belgravia

23 days on market avail now Agent's site ↗

Floorplan

1,674 sqft 156 m²

£16.83/sqft £181.16/m² short let

£28,167/mo ◷ 57 days on market

Rutland Gardens Mews, London, SW7

2 bed 2 bath Belgravia

57 days on market avail now Portal ↗

Floorplan

6,138 sqft 570 m²

£17.65/sqft £189.98/m² 151% above Belgravia median

£108,333/mo £18,056 each (if split by room) ◷ 58 days on market

Chester Square, London, SW1W

6 bed 7 bath Belgravia

58 days on market Portal ↗

Floorplan

714 sqft 66 m²

£17.90/sqft £192.67/m² short let

£12,783/mo ◷ 3mo on market

Thackeray House, Chelsea, London, SW3

2 bed 2 bath Belgravia

3mo on market 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.