Every London flat, measured.

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

18,302 flats measured

Best £/sqft£/m² first

97–144 of 218 · £6.16/sqft£66.31/m² median in Chelsea

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

422 sqft 39 m²

£6.16/sqft £66.31/m²

£2,600/mo was £2,700

York House, Sloane Square, London

1 bed 1 bath Chelsea

10 days on market Agent's site ↗

Floorplan

560 sqft 52 m²

£6.25/sqft £67.27/m²

£3,500/mo

Frederick Court, London SW3

1 bed 1 bath Chelsea

17 days on market avail now Portal ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Fulham Road, London, SW3

2 bed 2 bath Brompton

10 days on market avail now Portal ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Fulham Road, London, SW3

2 bed 2 bath Brompton

4 days on market avail now Portal ↗

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, 145 Fulham Road, Chelsea, London, SW3

2 bed 2 bath Brompton

12 days on market avail now Portal ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, 145 Fulham Road, London, SW3

2 bed 2 bath Brompton

9 days on market Portal ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, 145 Fulham Road, South Kensington, London, SW3

2 bed 2 bath Brompton

12 days on market Agent's site ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, Chelsea, London SW3

2 bed 2 bath Brompton

11 days on market avail now Agent's site ↗

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, Fulham Road, Chelsea, London SW3

2 bed 2 bath Brompton

6 days on market avail now Agent's site ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, Fulham Road, Chelsea, London, SW3

2 bed 2 bath Brompton

4 days on market avail now Agent's site ↗

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, London, sw3

2 bed 2 bath Brompton

11 days on market avail now Portal ↗

Floorplan

726 sqft 67 m²

£6.27/sqft £67.49/m²

£4,550/mo £2,275 each (if split by room)

Pelham Court, London

2 bed 2 bath Brompton

listed today avail now Agent's site ↗

Floorplan

460 sqft 43 m²

£6.30/sqft £67.81/m²

£2,900/mo

Elm Park Chambers, 275-277 Fulham Road, SW10

1 bed 1 bath Brompton

5 days on market avail now Agent's site ↗

Floorplan

726 sqft 67 m²

£6.33/sqft £68.14/m²

£4,593/mo £2,297 each (if split by room) ◷ relisted 1×

Pelham Court, Chelsea, London, SW3

2 bed 2 bath Brompton

6 days on market avail now Portal ↗

Floorplan

861 sqft 80 m²

£6.39/sqft £68.78/m²

£5,500/mo £2,750 each (if split by room)

Sloane Gardens, London

2 bed 2 bath Chelsea

4 days on market Agent's site ↗

Floorplan

344 sqft 32 m²

£6.40/sqft £68.89/m²

£2,200/mo

Sloane Avenue Mansions, Chelsea, London, SW3

1 bed 1 bath Brompton

5 days on market Agent's site ↗

Floorplan

2,196 sqft 204 m²

£6.41/sqft £69.00/m²

£14,083/mo £4,694 each (if split by room)

Bywater Street, Chelsea, London, SW3

3 bed 4 bath Brompton

16 days on market avail 12 Nov Agent's site ↗

Floorplan

2,661 sqft 247 m²

£6.51/sqft £70.07/m²

£17,333/mo £3,467 each (if split by room)

Sloane Square, London, SW1W

5 bed 3 bath Chelsea

6 days on market avail 29 Sep Agent's site ↗

Floorplan

1,894 sqft 176 m²

£6.52/sqft £70.18/m²

£12,350/mo £4,117 each (if split by room)

Margaretta Terrace, London, SW3

3 bed 3 bath Chelsea

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

Floorplan

1,641 sqft 152 m²

£6.60/sqft £71.04/m²

£10,833/mo £2,708 each (if split by room)

Glebe Place, London, SW3

4 bed 3 bath Brompton

10 days on market avail now Agent's site ↗

Floorplan

377 sqft 35 m²

£6.63/sqft £71.36/m²

£2,500/mo

Chelsea Cloisters, Chelsea

1 bed 1 bath Brompton

17 days on market Agent's site ↗

Floorplan

604 sqft 56 m²

£6.64/sqft £71.47/m²

£4,008/mo £2,004 each (if split by room)

Fulham Road Chelsea SW3

2 bed 1 bath Brompton

24 days on market avail now Portal ↗

603 sqft 56 m²

£6.65/sqft £71.58/m²

£4,008/mo £2,004 each (if split by room)

Fulham Road, London SW3

2 bed 1 bath Brompton

4 days on market Portal ↗

Floorplan

404 sqft 38 m²

£6.68/sqft £71.90/m²

£2,700/mo

Britten Street, Chelsea, London, SW3

1 bed 1 bath Brompton

5 days on market avail 27 Oct Agent's site ↗

Floorplan

596 sqft 55 m²

£6.72/sqft £72.33/m²

£4,008/mo £2,004 each (if split by room)

Fulham Road, South Kesington

2 bed 1 bath Brompton

25 days on market avail now Portal ↗

Floorplan

423 sqft 39 m²

£6.74/sqft £72.55/m²

£2,850/mo

Thurloe Place, South Kensington, London, SW7

1 bed 1 bath Brompton

18 days on market avail 11 Nov Agent's site ↗

Floorplan

280 sqft 26 m²

£6.79/sqft £73.09/m²

£1,900/mo

Sloane Avenue, London, SW3

0 bed 1 bath Brompton

5 days on market avail now Agent's site ↗

Floorplan

1,614 sqft 150 m²

£6.81/sqft £73.30/m²

£10,998/mo £3,666 each (if split by room)

Radnor Walk, Kings Road, London, SW3

3 bed 3 bath Chelsea

24 days on market Agent's site ↗

Floorplan

308 sqft 29 m²

£6.82/sqft £73.41/m²

£2,100/mo

Sloane Avenue, Chelsea

0 bed 1 bath Brompton

19 days on market Agent's site ↗

Floorplan

617 sqft 57 m²

£6.88/sqft £74.06/m²

£4,246/mo

Culford Gardens, Chelsea, London, SW3

1 bed 1 bath Chelsea

12 days on market avail 2 Nov Agent's site ↗

Floorplan

519 sqft 48 m²

£6.89/sqft £74.16/m²

£3,575/mo

Mulberry Close, Kings Road, London, SW3

1 bed 1 bath Brompton

18 days on market Agent's site ↗

226 sqft 21 m²

£6.90/sqft £74.27/m² 12% above Chelsea median

£1,560/mo

Battersea Park Road, Battersea, SW11

0 bed 1 bath Battersea

3 days on market avail 5 Oct Agent's site ↗

1,570 sqft 146 m²

£6.90/sqft £74.27/m² 12% above Chelsea median

£10,833/mo £3,611 each (if split by room) was £11,050

Glebe Place, Chelsea SW3

3 bed 2 bath Brompton

18 days on market Portal ↗

Floorplan

1,255 sqft 117 m²

£6.91/sqft £74.38/m² 12% above Chelsea median

£8,667/mo £4,334 each (if split by room)

Onslow Square, South Kensington, SW7

2 bed 2 bath Brompton

9 days on market avail 27 Oct Agent's site ↗

Floorplan

325 sqft 30 m²

£6.92/sqft £74.49/m² 12% above Chelsea median

£2,250/mo

Oakley Street, Chelsea

0 bed 1 bath Chelsea

3 days on market Agent's site ↗

Floorplan

1,250 sqft 116 m²

£6.93/sqft £74.59/m² 12% above Chelsea median

£8,667/mo £4,334 each (if split by room) ◷ relisted 1×

Malvern Court, Onslow Square, London SW7

2 bed 2 bath Brompton

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

Floorplan

258 sqft 24 m²

£6.97/sqft £75.02/m² 13% above Chelsea median

£1,799/mo was £2,145 ◷ relisted 1×

Sloane Avenue, Chelsea, London, SW3

0 bed 1 bath Brompton

Also listed here £3,898 short let ×2 ↗

3 days on market Agent's site ↗

Floorplan

1,540 sqft 143 m²

£7.03/sqft £75.67/m² short let

£10,833/mo

Sloane Gardens, London, SW1W

3 bed 2 bath Chelsea

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

Floorplan

1,176 sqft 109 m²

£7.10/sqft £76.42/m² 15% above Chelsea median

£8,350/mo £2,783 each (if split by room)

Kings Road, SW3

3 bed 3 bath Brompton

Also listed here £12,000 short let ↗

8 days on market Agent's site ↗

Floorplan

1,759 sqft 163 m²

£7.10/sqft £76.42/m² short let

£12,497/mo

Lower Sloane Street, London, SW1W

4 bed 3 bath Chelsea

listed yesterday avail now Agent's site ↗

2,280 sqft 212 m²

£7.13/sqft £76.75/m² 16% above Chelsea median

£16,250/mo £4,063 each (if split by room)

Paultons Street, Chelsea, London, SW3

4 bed 2 bath Brompton

23 days on market avail now Agent's site ↗

Floorplan

392 sqft 36 m²

£7.19/sqft £77.39/m² 17% above Chelsea median

£2,817/mo £1,409 each (if split by room)

Chelsea Cloisters, Sloane Avenue, London, SW3

2 bed 1 bath Brompton

5 days on market avail now Portal ↗

Floorplan

1,290 sqft 120 m²

£7.22/sqft £77.72/m² 17% above Chelsea median

£9,317/mo £4,659 each (if split by room)

Chelsea Embankment, Chelsea, London SW3

2 bed 2 bath Chelsea

Also listed here £13,000 short let ↗

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

Floorplan

1,484 sqft 138 m²

£7.30/sqft £78.58/m² 19% above Chelsea median

£10,833/mo £3,611 each (if split by room) ◷ 55 days on market

Sloane Gardens, London SW1W

3 bed 3 bath Chelsea

Also listed here £21,667 short let ↗

23 days on market avail now Agent's site ↗

Floorplan

679 sqft 63 m²

£7.34/sqft £79.01/m² 19% above Chelsea median

£4,983/mo

The Knightsbridge Apartments, 199 Knightsbridge, London, SW7

0 bed 1 bath Brompton

27 days on market avail now Agent's site ↗

Floorplan

382 sqft 35 m²

£7.37/sqft £79.33/m² 20% above Chelsea median

£2,817/mo

Chelsea Cloisters, Sloane Avenue

1 bed 1 bath Brompton

13 days on market Agent's site ↗

Floorplan

678 sqft 63 m²

£7.37/sqft £79.33/m² 20% above Chelsea median

£5,000/mo was £6,000

Chelsea Embankment, Chelsea

1 bed 1 bath Chelsea

11 days on market Agent's site ↗

Floorplan

424 sqft 39 m²

£7.41/sqft £79.76/m² 20% above Chelsea median

£3,141/mo

Chelsea Cloisters, Chelsea

1 bed 1 bath Brompton

25 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.