Every London flat, measured.

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

18,539 flats measured

Best £/sqft£/m² first

49–79 of 79 · £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

1,121 sqft 104 m²

£8.92/sqft £96.01/m² 22% above SW1X median

£10,001/mo £5,001 each (if split by room)

Pont Street, Knightsbridge, London SW1X

2 bed 2 bath Belgravia

16 days on market avail now Agent's site ↗

1,112 sqft 103 m²

£8.99/sqft £96.77/m² 23% above SW1X median

£10,000/mo £5,000 each (if split by room)

Pont Street, Knightsbridge, SW1X

2 bed 2 bath Belgravia

19 days on market avail now Agent's site ↗

Floorplan

1,400 sqft 130 m²

£9.29/sqft £100.00/m² short let

£13,000/mo

Chester Street, Belgravia, SW1X

3 bed 3 bath Belgravia

5 days on market avail now Agent's site ↗

Floorplan

3,239 sqft 301 m²

£10.70/sqft £115.17/m² 46% above SW1X median

£34,667/mo £17,334 each (if split by room)

Chesham Place, London SW1X

2 bed 3 bath Belgravia

17 days on market avail now Agent's site ↗

Floorplan

1,390 sqft 129 m²

£10.79/sqft £116.14/m² 47% above SW1X median

£15,000/mo £7,500 each (if split by room)

Eaton Place, London, SW1X

2 bed 2 bath Belgravia

5 days on market Agent's site ↗

Floorplan

772 sqft 72 m²

£11.01/sqft £118.51/m² short let

£8,498/mo

Lennox Gardens, London, SW1X

2 bed 1 bath Belgravia

23 days on market avail now 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

4,619 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) ◷ 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

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

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 ↗

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

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

6,773 sqft 629 m²

£15.99/sqft £172.11/m² short let

£108,333/mo ◷ 55 days on market

Chapel Street, Belgravia, SW1X

5 bed 6 bath Belgravia

Also listed here £65,000 ↗

24 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 ↗

size unknown

—/sqft/m²

£43,333/mo £8,667 each (if split by room)

Brompton Road, Knightsbridge, London, SW1X

5 bed ? bath Belgravia

4 days on market avail now Portal ↗

size unknown

—/sqft/m²

£8,493/mo £2,123 each (if split by room)

Cadogan Lane, London, SW1X

4 bed 2 bath Belgravia

5 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£13,433/mo £4,478 each (if split by room)

Eaton Place, Belgravia, London, SW1X

3 bed 2 bath Belgravia

6 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£1,995/mo

Hans Crescent, Knightsbridge, SW1X

0 bed 1 bath Belgravia

4 days on market avail now Portal ↗

size unknown

—/sqft/m²

£3,959/mo

Hans Crescent, London, SW1X

1 bed 2 bath Belgravia

17 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£4,950/mo £2,475 each (if split by room)

Hans Crescent, London, SW1X

2 bed 2 bath Belgravia

17 days on market avail now Agent's site ↗

Floorplan

size unknown

—/sqft/m² short let

£65,000/mo

Hans Place, Knightsbridge, London, SW1X.

5 bed 5 bath Belgravia

17 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£13,900/mo £2,780 each (if split by room)

Knightsbridge, South Kensington

5 bed 4 bath Belgravia

6 days on market Agent's site ↗

size unknown

—/sqft/m²

£9,100/mo £3,033 each (if split by room)

Wilton Row Knightsbridge London

3 bed 2 bath Belgravia

23 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.