Every London flat, measured.

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

18,508 flats measured

Best £/sqft£/m² first

16 listings · £7.19/sqft£77.39/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

2,741 sqft 255 m²

£4.74/sqft £51.02/m² 34% below Knightsbridge median

£13,000/mo £3,250 each (if split by room)

Albert Court, South Kensington, London, SW7

4 bed 4 bath Belgravia

5 days on market Agent's site ↗

Floorplan

3,329 sqft 309 m²

£5.14/sqft £55.33/m² 29% below Knightsbridge median

£17,117/mo £2,853 each (if split by room) ◷ relisted 5×

Wilton Street, SW1X

6 bed 5 bath Belgravia

4 days on market Agent's site ↗

Floorplan

2,053 sqft 191 m²

£5.36/sqft £57.69/m² 25% below Knightsbridge median

£11,000/mo £2,200 each (if split by room)

Clabon Mews, Knightsbridge, SW1X

5 bed 3 bath Belgravia

4 days on market avail 30 Nov Agent's site ↗

Floorplan

2,327 sqft 216 m²

£5.97/sqft £64.26/m² 17% below Knightsbridge median

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

Knightsbridge, SW1X

5 bed 5 bath Belgravia

4 days on market Agent's site ↗

Floorplan

3,047 sqft 283 m²

£6.33/sqft £68.14/m² 12% below Knightsbridge median

£19,283/mo £4,821 each (if split by room)

Shafto Mews, London SW1X

4 bed 5 bath Belgravia

3 days on market avail now Agent's site ↗

Floorplan

2,888 sqft 268 m²

£6.38/sqft £68.67/m² 11% below Knightsbridge median

£18,417/mo £4,604 each (if split by room)

Chester Row, Belgravia, SW1W

4 bed 4 bath Belgravia

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

Floorplan

6,063 sqft 563 m²

£7.86/sqft £84.60/m²

£47,667/mo £7,945 each (if split by room)

Chester Street, City Of Westminster, London

6 bed 6 bath Belgravia

5 days on market avail 1 Oct Portal ↗

Floorplan

7,370 sqft 685 m²

£8.82/sqft £94.94/m² 23% above Knightsbridge median

£65,000/mo £10,833 each (if split by room)

Lancelot Place, Knightsbridge, London, SW7

6 bed 7 bath Belgravia

3 days on market avail 31 Oct Agent's site ↗

Floorplan

3,126 sqft 290 m²

£11.09/sqft £119.37/m² short let

£34,667/mo

Cheval Place, London, SW7

4 bed 4 bath Belgravia

2 days on market avail now Agent's site ↗

Floorplan

3,212 sqft 298 m²

£11.47/sqft £123.46/m² 60% above Knightsbridge median

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

Eaton Place, Belgravia, SW1X

4 bed 4 bath Belgravia

4 days on market avail now Portal ↗

Floorplan

3,212 sqft 298 m²

£11.52/sqft £124.00/m² 60% above Knightsbridge median

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

Eaton Place, Belgravia, London, SW1X

4 bed 4 bath Belgravia

3 days on market avail now Agent's site ↗

Floorplan

3,662 sqft 340 m²

£11.77/sqft £126.69/m² 64% above Knightsbridge median

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

Hans Place, Knightsbridge, London, SW1X

5 bed 5 bath Belgravia

4 days on market avail now Agent's site ↗

Floorplan

3,042 sqft 283 m²

£12.11/sqft £130.35/m² 68% above Knightsbridge median

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

Eaton Place, Belgravia, London, SW1X

4 bed 4 bath Belgravia

3 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

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

Brompton Road, Knightsbridge, London, SW1X

5 bed ? bath Belgravia

5 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

6 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£11,500/mo £2,875 each (if split by room)

Princes Gate, South Kensington

4 bed 4 bath Belgravia

6 days 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.