Every London flat, measured.

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

18,129 flats measured

Best £/sqft£/m² first

145–192 of 229 · £7.32/sqft£78.79/m² median in SW1X

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

7,204 sqft 669 m²

£11.40/sqft £122.71/m² 56% above SW1X median

£82,117/mo £13,686 each (if split by room) ◷ 52 days on market

Wilton Crescent, London, SW1X

6 bed 5 bath Belgravia

52 days on market avail now Agent's site ↗

2,084 sqft 194 m²

£11.44/sqft £123.14/m² 56% above SW1X median

£23,833/mo £7,944 each (if split by room) ◷ 31 days on market

West Eaton Place, Belgravia, London, SW1X

3 bed 3 bath Belgravia

31 days on market Agent's site ↗

Floorplan

3,212 sqft 298 m²

£11.47/sqft £123.46/m² 57% above SW1X median

£36,833/mo £9,208 each (if split by room)

Eaton Place, Belgravia, SW1X

4 bed 4 bath Belgravia

3 days on market avail now Portal ↗

Floorplan

2,070 sqft 192 m²

£11.51/sqft £123.89/m² 57% above SW1X median

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

Eaton Place, Belgravia, London SW1X

3 bed 3 bath Belgravia

6 days on market avail 20 Nov Agent's site ↗

Floorplan

3,212 sqft 298 m²

£11.52/sqft £124.00/m² 57% above SW1X median

£36,998/mo £9,250 each (if split by room)

Eaton Place, Belgravia, London, SW1X

4 bed 4 bath Belgravia

2 days on market avail now Agent's site ↗

Floorplan

4,675 sqft 434 m²

£11.59/sqft £124.75/m² 58% above SW1X median

£54,167/mo £6,771 each (if split by room) ◷ 40 days on market

Wellington Court, 116 Knightsbridge, London SW1X

8 bed 7 bath Belgravia

40 days on market avail now Agent's site ↗

Floorplan

1,023 sqft 95 m²

£11.65/sqft £125.40/m² 59% above SW1X median

£11,917/mo £5,959 each (if split by room) ◷ 32 days on market

Cadogan Square, London SW1X

2 bed 2 bath Belgravia

32 days on market avail 21 Oct Agent's site ↗

Floorplan

6,677 sqft 620 m²

£11.68/sqft £125.72/m² 60% above SW1X median

£78,000/mo £9,750 each (if split by room) ◷ 55 days on market

Wilton Crescent, Belgravia, London, SW1X

8 bed 6 bath Belgravia

55 days on market Agent's site ↗

Floorplan

6,677 sqft 620 m²

£11.68/sqft £125.72/m² 60% above SW1X median

£78,000/mo £11,143 each (if split by room) ◷ 30 days on market

Wilton Crescent, London, SW1X

7 bed 7 bath Belgravia

30 days on market avail now Agent's site ↗

Floorplan

723 sqft 67 m²

£11.69/sqft £125.83/m² short let

£8,450/mo ◷ 55 days on market

Hans Crescent, Kensington and Chelsea, London, SW1X

2 bed 1 bath Belgravia

55 days on market avail now Agent's site ↗

Floorplan

4,619 sqft 429 m²

£11.73/sqft £126.26/m² 60% above SW1X median

£54,167/mo £6,771 each (if split by room)

116 Knightsbridge, Knightsbridge, London, SW1X

8 bed 7 bath Belgravia

18 days on market avail now Agent's site ↗

Floorplan

4,619 sqft 429 m²

£11.73/sqft £126.26/m² 60% above SW1X median

£54,167/mo £6,771 each (if split by room) ◷ 55 days on market

Knightsbridge, Wellington Court, SW1X

8 bed 10 bath Belgravia

55 days on market Portal ↗

Floorplan

4,619 sqft 429 m²

£11.73/sqft £126.26/m² 60% above SW1X median

£54,167/mo £6,771 each (if split by room) ◷ 34 days on market

Wellington Court, 116 Knightsbridge, SW1X

8 bed 7 bath Belgravia

34 days on market avail now Agent's site ↗

Floorplan

4,619 sqft 429 m²

£11.73/sqft £126.26/m² 60% above SW1X median

£54,167/mo £7,738 each (if split by room) ◷ 43 days on market

Wellington Court, Knightsbridge SW1X

7 bed 7 bath Belgravia

43 days on market avail now Agent's site ↗

Floorplan

4,619 sqft 429 m²

£11.73/sqft £126.26/m² 60% above SW1X median

£54,167/mo £6,771 each (if split by room) ◷ relisted 3×

Wellington Court, SW1X

8 bed 10 bath Belgravia

10 days on market Agent's site ↗

Floorplan

3,662 sqft 340 m²

£11.77/sqft £126.69/m² 61% above SW1X median

£43,117/mo £8,623 each (if split by room)

Hans Place, Knightsbridge, London, SW1X

5 bed 5 bath Belgravia

3 days on market avail now Agent's site ↗

Floorplan

613 sqft 57 m²

£11.84/sqft £127.44/m² short let

£7,258/mo ◷ 55 days on market

Flat 8, 24-26 Hans Crescent, London, SW1X

1 bed 1 bath Belgravia

55 days on market avail now Agent's site ↗

Floorplan

4,571 sqft 425 m²

£11.85/sqft £127.55/m² 62% above SW1X median

£54,167/mo £7,738 each (if split by room) ◷ 41 days on market

Knightsbridge London SW1X

7 bed 7 bath Belgravia

41 days on market avail now Agent's site ↗

Floorplan

6,476 sqft 602 m²

£12.04/sqft £129.60/m² 64% above SW1X median

£78,000/mo £11,143 each (if split by room) ◷ 55 days on market

Wilton Crescent, Knightsbridge, SW1X

7 bed 7 bath Belgravia

55 days on market avail now Agent's site ↗

Floorplan

3,042 sqft 283 m²

£12.11/sqft £130.35/m² 65% above SW1X median

£36,833/mo £9,208 each (if split by room)

Eaton Place, Belgravia, London, SW1X

4 bed 4 bath Belgravia

2 days on market avail now Agent's site ↗

Floorplan

1,272 sqft 118 m²

£12.43/sqft £133.80/m² 70% above SW1X median

£15,817/mo £7,909 each (if split by room)

Eaton Place, London, SW1X

2 bed 2 bath Belgravia

Also listed here £23,833 short let ↗

10 days on market avail 23 Nov Portal ↗

Floorplan

1,267 sqft 118 m²

£12.63/sqft £135.95/m² 73% above SW1X median

£15,999/mo £8,000 each (if split by room) ◷ 55 days on market

34 Eaton Place, London, SW1X

2 bed 1 bath Belgravia

55 days on market Agent's site ↗

Floorplan

1,267 sqft 118 m²

£12.63/sqft £135.95/m² 73% above SW1X median

£15,999/mo £8,000 each (if split by room) ◷ 55 days on market

Eaton Place, London, SW1X

2 bed 2 bath Belgravia

55 days on market Portal ↗

Floorplan

2,700 sqft 251 m²

£12.76/sqft £137.35/m² 74% above SW1X 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

1,245 sqft 116 m²

£12.85/sqft £138.32/m² 76% above SW1X median

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

Eaton Place, Belgravia, London, SW1X

2 bed 2 bath Belgravia

38 days on market avail now Agent's site ↗

Floorplan

1,237 sqft 115 m²

£12.93/sqft £139.18/m² 77% above SW1X median

£15,999/mo £8,000 each (if split by room) ◷ 55 days on market

Eaton Place, Belgravia, SW1X

2 bed 2 bath Belgravia

Also listed here £23,833 short let ↗

55 days on market avail now Portal ↗

Floorplan

2,644 sqft 246 m²

£13.11/sqft £141.11/m² 79% above SW1X median

£34,667/mo £11,556 each (if split by room) ◷ 55 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 79% above SW1X median

£34,667/mo £11,556 each (if split by room) ◷ 55 days on market

Pont Street, London, SW1X

3 bed 3 bath Belgravia

55 days on market Agent's site ↗

Floorplan

2,644 sqft 246 m²

£13.11/sqft £141.11/m² 79% above SW1X median

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

Pont Street, London, SW1X

3 bed 3 bath Belgravia

11 days on market avail now Agent's site ↗

972 sqft 90 m²

£13.15/sqft £141.55/m² 80% above SW1X median

£12,783/mo £6,392 each (if split by room) ◷ 55 days on market

Cadogan Square, SW1X

2 bed 3 bath Belgravia

55 days on market Portal ↗

Floorplan

1,267 sqft 118 m²

£13.17/sqft £141.76/m² 80% above SW1X 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 80% above SW1X median

£15,999/mo £8,000 each (if split by room) ◷ 59 days on market

Eaton Place, Belgravia, London, SW1X

2 bed 2 bath Belgravia

Also listed here £23,833 short let ↗

59 days on market Agent's site ↗

Floorplan

3,062 sqft 284 m²

£13.44/sqft £144.67/m² 84% above SW1X median

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

Lowndes Square, London SW1X

3 bed 4 bath Belgravia

19 days on market avail 10 Oct 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

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

Floorplan

1,306 sqft 121 m²

£14.10/sqft £151.77/m² 93% above SW1X median

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

Cadogan Square, Kensington And Chelsea, London

3 bed 2 bath Belgravia

17 days on market Portal ↗

Floorplan

1,245 sqft 116 m²

£14.79/sqft £159.20/m² 102% above SW1X median

£18,417/mo £6,139 each (if split by room) ◷ 55 days on market

Cadogan Square, London SW1X

3 bed 2 bath Belgravia

55 days on market avail now Agent's site ↗

Floorplan

2,455 sqft 228 m²

£15.00/sqft £161.46/m² 105% above SW1X 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 ↗

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

Floorplan

2,455 sqft 228 m²

£15.00/sqft £161.46/m² 105% above SW1X median

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

Eaton Place, Belgravia, London SW1X

3 bed 2 bath Belgravia

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

Floorplan

3,300 sqft 307 m²

£15.76/sqft £169.64/m² 115% above SW1X median

£52,000/mo £17,333 each (if split by room) ◷ 60 days on market

Grosvenor Crescent Mews, Belgravia, London, SW1X

3 bed 2 bath Belgravia

60 days on market Agent's site ↗

Floorplan

1,272 sqft 118 m²

£18.74/sqft £201.72/m² short let

£23,833/mo ◷ 55 days on market

Eaton Place, Belgravia, SW1X

2 bed 2 bath Belgravia

55 days on market avail now Agent's site ↗

Floorplan

1,267 sqft 118 m²

£18.81/sqft £202.47/m² short let

£23,833/mo ◷ 5mo on market

Eaton Place, 34 Eaton Place, SW1X

2 bed 2 bath Belgravia

5mo on market Portal ↗

Floorplan

1,267 sqft 118 m²

£18.81/sqft £202.47/m² short let

£23,833/mo ◷ 55 days on market

Eaton Place, London, SW1X

2 bed 2 bath Belgravia

55 days on market avail now Agent's site ↗

Floorplan

1,267 sqft 118 m²

£18.81/sqft £202.47/m² short let

£23,833/mo ◷ relisted 8×

Eaton Place, SW1X

2 bed 2 bath Belgravia

Also listed here £15,999 short let ↗

3 days on market Portal ↗

Floorplan

1,265 sqft 118 m²

£18.84/sqft £202.79/m² short let

£23,833/mo ◷ 55 days on market

Eaton Place, Belgravia, SW1X

2 bed 2 bath Belgravia

55 days on market avail now Portal ↗

Floorplan

1,237 sqft 115 m²

£19.27/sqft £207.42/m² short let

£23,833/mo ◷ 55 days on market

Eaton Place, Belgravia, SW1X

2 bed 2 bath Belgravia

55 days on market avail now Portal ↗

Floorplan

3,131 sqft 291 m²

£21.45/sqft £230.89/m² 193% above SW1X median

£67,167/mo £16,792 each (if split by room) ◷ 55 days on market

Lyall Street, Belgravia, London, SW1X

4 bed 4 bath Belgravia

55 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£368,333/mo £61,389 each (if split by room) ◷ 55 days on market

Belgrave Square, London SW1X

6 bed 6 bath Belgravia

55 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£15,250/mo £3,813 each (if split by room) ◷ 55 days on market

Belgravia, SW1X

4 bed 3 bath Belgravia

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.