GaffFinder

London lettings, by the square foot

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Every London flat, measured.

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

18,531 flats measured

Best £/sqft£/m² first

1,633–1,680 of 2,772 · £6.06/sqft£65.23/m² median in Kensington and 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.

1,908 sqft 177 m²

£7.95/sqft £85.57/m² 31% above Kensington and Chelsea median
£15,167/mo £5,056 each (if split by room) was £16,683 ◷ 2mo on market

Cadogan Square, London SW1X

3 bed 3 bath Belgravia

2mo on market avail now Share Agent's site ↗

395 sqft 37 m²

£7.95/sqft £85.57/m² 31% above Kensington and Chelsea median
£3,142/mo

Chelsea Cloisters, Sloane Avenue, SW3

1 bed 1 bath Brompton

14 days on market avail 3 Oct Share Agent's site ↗

395 sqft 37 m²

£7.95/sqft £85.57/m² 31% above Kensington and Chelsea median
£3,142/mo ◷ 56 days on market

Sloane Avenue, Chelsea, London, SW3

1 bed 1 bath Brompton

Also listed here £5,000 short let ↗

56 days on market Share Agent's site ↗

2,175 sqft 202 m²

£7.97/sqft £85.79/m² 32% above Kensington and Chelsea median
£17,333/mo £4,333 each (if split by room) ◷ 2mo on market

Cadogan Square, Knightsbridge, SW1

4 bed 4 bath Belgravia

2mo on market avail now Share Agent's site ↗

924 sqft 86 m²

£7.97/sqft £85.79/m² 32% above Kensington and Chelsea median
£7,367/mo £3,684 each (if split by room)

Young Street, London W8

2 bed 2 bath Brompton

listed today avail now Share Agent's site ↗

1,356 sqft 126 m²

£7.99/sqft £86.00/m² short let
£10,833/mo ◷ 56 days on market

Chesterton Road, London, W10

3 bed 2 bath Lancaster West Estate

2mo on market avail now Share Agent's site ↗

344 sqft 32 m²

£7.99/sqft £86.00/m² 32% above Kensington and Chelsea median
£2,750/mo ◷ 34 days on market

Draycott Place, Chelsea

0 bed 1 bath Belgravia

34 days on market Share Agent's site ↗

2,278 sqft 212 m²

£7.99/sqft £86.00/m² short let
£18,200/mo ◷ 40 days on market

Pelham Street, South Kensington, SW7

5 bed 3 bath Brompton

40 days on market avail now Share Agent's site ↗

298 sqft 28 m²

£8.00/sqft £86.11/m² 32% above Kensington and Chelsea median
£2,384/mo was £2,709 ◷ 44 days on market

Roland Gardens, South Kensington, SW7, South Kensington, London, SW7

0 bed 1 bath Brompton

21 days on market Share Agent's site ↗

4,457 sqft 414 m²

£8.02/sqft £86.33/m² 32% above Kensington and Chelsea median
£35,750/mo £7,150 each (if split by room) ◷ 56 days on market

Brunswick Gardens, Kensington, London, W8

5 bed 4 bath Bayswater

56 days on market avail now Share Agent's site ↗

1,888 sqft 175 m²

£8.03/sqft £86.43/m² short let
£15,167/mo

Colville Terrace, Notting Hill, W11

3 bed 2 bath North Kensington

listed today avail 11 Nov Share Agent's site ↗

1,618 sqft 150 m²

£8.03/sqft £86.43/m² 33% above Kensington and Chelsea median
£13,000/mo £4,333 each (if split by room)

Kinnerton Street, Belgravia, London, SW3

3 bed 3 bath Chelsea

8 days on market avail now Share Agent's site ↗

186 sqft 17 m²

£8.04/sqft £86.54/m² 33% above Kensington and Chelsea median
£1,495/mo

Hogarth Road, Kensington

0 bed 1 bath Earl's Court

18 days on market avail now Share Agent's site ↗

3,111 sqft 289 m²

£8.04/sqft £86.54/m² 33% above Kensington and Chelsea median
£25,000/mo £5,000 each (if split by room) ◷ 57 days on market

Walton Place, London, London, SW3

5 bed 4 bath Belgravia

57 days on market Share Agent's site ↗

391 sqft 36 m²

£8.05/sqft £86.65/m² 33% above Kensington and Chelsea median
£3,146/mo

Richards Place, London

1 bed 1 bath Belgravia

13 days on market avail now Share Agent's site ↗

296 sqft 27 m²

£8.05/sqft £86.65/m² 33% above Kensington and Chelsea median
£2,384/mo

Roland Gardens, London, SW7, South Kensington, London, SW7

0 bed 1 bath Brompton

21 days on market Share Agent's site ↗

2,150 sqft 200 m²

£8.06/sqft £86.76/m² 33% above Kensington and Chelsea median
£17,333/mo £4,333 each (if split by room) ◷ 57 days on market

Cadogan Square, Knightsbridge, London, SW1X

4 bed 4 bath Belgravia

2mo on market avail now Share Agent's site ↗

744 sqft 69 m²

£8.07/sqft £86.86/m² short let
£6,002/mo ◷ 4mo on market

Queens Gate Terrace South Kensington London, Royal Borough of Kensington and Chelsea

2 bed 1 bath Brompton

4mo on market Share Agent's site ↗

3,190 sqft 296 m²

£8.08/sqft £86.97/m² 33% above Kensington and Chelsea median
£25,783/mo £6,446 each (if split by room) ◷ 51 days on market

Pelham Crescent, London SW7

4 bed 4 bath Brompton

51 days on market avail now Share Agent's site ↗

1,875 sqft 174 m²

£8.09/sqft £87.08/m² 33% above Kensington and Chelsea median
£15,167/mo £5,056 each (if split by room)

Cadogan Square, Knightsbridge, SW1X

3 bed 4 bath Belgravia

15 days on market avail now Share Agent's site ↗

1,875 sqft 174 m²

£8.09/sqft £87.08/m² 33% above Kensington and Chelsea median
£15,167/mo £5,056 each (if split by room) was £16,683 ◷ 2mo on market

Cadogan Square, London, SW1X

3 bed 3 bath Belgravia

2mo on market avail now Share Portal ↗

938 sqft 87 m²

£8.09/sqft £87.08/m² 33% above Kensington and Chelsea median
£7,585/mo £3,793 each (if split by room)

Kensington Park Gardens, London

2 bed 2 bath Bayswater

22 days on market Share Portal ↗

375 sqft 35 m²

£8.09/sqft £87.08/m² 33% above Kensington and Chelsea median
£3,033/mo ◷ 57 days on market

NELL GWYNN HOUSE, SLOANE AVENUE, London, SW3

1 bed 1 bath Brompton

57 days on market avail now Share Agent's site ↗

1,112 sqft 103 m²

£8.09/sqft £87.08/m² short let
£8,996/mo ◷ 2mo on market

Redburn Street, Chelsea, London, SW3

2 bed 1 bath Chelsea

2mo on market Share Agent's site ↗

642 sqft 60 m²

£8.10/sqft £87.19/m² short let
£5,200/mo ◷ 36 days on market

Draycott Place, Sloane Square, SW3

1 bed 1 bath Belgravia

36 days on market avail now Share Agent's site ↗

1,028 sqft 96 m²

£8.11/sqft £87.30/m² 34% above Kensington and Chelsea median
£8,337/mo £4,169 each (if split by room) ◷ relisted 1×

Ladbroke Gardens, W11

2 bed 2 bath North Kensington

39 days on market avail now Share Portal ↗

986 sqft 92 m²

£8.11/sqft £87.30/m² 34% above Kensington and Chelsea median
£8,000/mo £4,000 each (if split by room)

Onslow Gardens, South Kensington, London, SW7

2 bed 2 bath Brompton

5 days on market avail now Share Agent's site ↗

986 sqft 92 m²

£8.11/sqft £87.30/m² 34% above Kensington and Chelsea median
£7,999/mo £4,000 each (if split by room)

Onslow Gardens, South Kensington, London, SW7

2 bed 2 bath Brompton

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

1,223 sqft 114 m²

£8.15/sqft £87.73/m² 34% above Kensington and Chelsea median
£9,967/mo £3,322 each (if split by room) was £10,400 ◷ 50 days on market

Duchess of Bedfords Walk, London, W8

3 bed 2 bath Bayswater

50 days on market avail 5 Oct Share Portal ↗

343 sqft 32 m²

£8.15/sqft £87.73/m² 34% above Kensington and Chelsea median
£2,795/mo

Kensington Church Street London W8

1 bed 1 bath Bayswater

23 days on market avail now Share Agent's site ↗

270 sqft 25 m²

£8.15/sqft £87.73/m² 34% above Kensington and Chelsea median
£2,200/mo

Radford House, 1 Pembridge Gardens, W2

0 bed 1 bath Bayswater

15 days on market avail 16 Nov Share Agent's site ↗

6,644 sqft 617 m²

£8.15/sqft £87.73/m² 34% above Kensington and Chelsea median
£54,167/mo £6,771 each (if split by room) ◷ 57 days on market

Thurloe Square, South Kensington, London, SW7

8 bed 4 bath Brompton

57 days on market avail now Share Agent's site ↗

979 sqft 91 m²

£8.17/sqft £87.94/m² 35% above Kensington and Chelsea median
£8,000/mo £4,000 each (if split by room)

Brechin Place, SW7

2 bed 2 bath Brompton

listed today avail 2 Dec Share Agent's site ↗

1,644 sqft 153 m²

£8.17/sqft £87.94/m² 35% above Kensington and Chelsea median
£13,433/mo £4,478 each (if split by room)

Burnsall Street, London SW3

3 bed 2 bath Brompton

listed yesterday avail 21 Oct Share Agent's site ↗

1,167 sqft 108 m²

£8.17/sqft £87.94/m² short let
£9,533/mo ◷ relisted 1×

Queens Gate Gardens, South Kensington, SW7

2 bed 1 bath Brompton

7 days on market avail 13 Nov Share Agent's site ↗

1,723 sqft 160 m²

£8.17/sqft £87.94/m² short let
£14,083/mo ◷ 56 days on market

St. Luke's Mews London, Royal Borough of Kensington and Chelsea

3 bed 3 bath North Kensington

56 days on market Share Portal ↗

1,905 sqft 177 m²

£8.19/sqft £88.16/m² 35% above Kensington and Chelsea median
£15,600/mo £3,900 each (if split by room)

4 bedroom property in St Georges Court

4 bed 2 bath Brompton

8 days on market avail now Share Agent's site ↗

344 sqft 32 m²

£8.19/sqft £88.16/m² 35% above Kensington and Chelsea median
£2,816/mo ◷ 6mo on market

Sloane Avenue, Chelsea, London, SW3

1 bed 1 bath Brompton

6mo on market avail now Share Agent's site ↗

2,432 sqft 226 m²

£8.20/sqft £88.26/m² 35% above Kensington and Chelsea median
£19,933/mo £3,987 each (if split by room) ◷ 57 days on market

Basil Street, Knightsbridge SW3

5 bed 3 bath Belgravia

57 days on market avail now Share Portal ↗

582 sqft 54 m²

£8.20/sqft £88.26/m² 35% above Kensington and Chelsea median
£4,775/mo

Sloane Gardens, Sloane Square, SW1W

1 bed 1 bath Chelsea

listed today avail 21 Nov Share Agent's site ↗

463 sqft 43 m²

£8.21/sqft £88.37/m² 35% above Kensington and Chelsea median
£3,800/mo

Ansdell Terrace, Kensington

1 bed 1 bath Brompton

20 days on market Share Agent's site ↗

3,692 sqft 343 m²

£8.22/sqft £88.48/m² 36% above Kensington and Chelsea median
£30,333/mo £10,111 each (if split by room)

Cheyne Terrace, 77 Chelsea Manor Street, Chelsea, London

3 bed 4 bath Chelsea

21 days on market avail 5 Nov Share Portal ↗

1,978 sqft 184 m²

£8.22/sqft £88.48/m² 36% above Kensington and Chelsea median
£16,250/mo £4,063 each (if split by room) ◷ 57 days on market

Pavilion Road, SW1X

4 bed 3 bath Belgravia

57 days on market avail now Share Portal ↗

474 sqft 44 m²

£8.23/sqft £88.59/m² short let
£3,900/mo was £4,333 ◷ 8mo on market

Argyll Mansions, 303-323 Kings Road, Chelsea

1 bed 1 bath Brompton

3mo on market avail now Share Agent's site ↗

474 sqft 44 m²

£8.23/sqft £88.59/m² short let
£3,900/mo was £4,333 ◷ 57 days on market

Kings Road, Kensington and Chelsea, London, SW3

1 bed 1 bath Brompton

57 days on market avail now Share Agent's site ↗

342 sqft 32 m²

£8.24/sqft £88.69/m² 36% above Kensington and Chelsea median
£2,817/mo ◷ 57 days on market

Chelsea Cloisters, Sloane Avenue, London, SW3

1 bed 1 bath Brompton

57 days on market avail now Share Agent's site ↗

303 sqft 28 m²

£8.25/sqft £88.80/m² 36% above Kensington and Chelsea median
£2,500/mo

Wilbraham Place, London

0 bed 1 bath Belgravia

listed today avail 5 Oct Share Portal ↗

2,415 sqft 224 m²

£8.28/sqft £89.13/m² 37% above Kensington and Chelsea median
£20,000/mo £5,000 each (if split by room) ◷ 45 days on market

Evelyn Gardens, Kensington And Chelsea, London

4 bed 4 bath Brompton

45 days on market Share Portal ↗

How we know the size

  1. 01

    We collect

    Every new flat to rent in London, checked through the day, seven days a week.

  2. 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.

  3. 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.