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.

18,963 flats measured

Best £/sqft£/m² first

27 listings · £6.65/sqft£71.58/m² median in South Kensington

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.

2,284 sqft 212 m²

£2.85/sqft £30.68/m² 57% below South Kensington median
£6,500/mo £1,625 each (if split by room) was £6,933

Hyde Park Gate, South Kensington, London

4 bed 4 bath Brompton

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

1,887 sqft 175 m²

£3.65/sqft £39.29/m² 45% below South Kensington median
£6,890/mo £1,378 each (if split by room) was £7,497

Kensington Court Place, Kensington, London W8

5 bed 3 bath Brompton

20 days on market avail 23 Oct Share Agent's site ↗

1,848 sqft 172 m²

£3.73/sqft £40.15/m² 44% below South Kensington median
£6,890/mo £1,378 each (if split by room) was £7,500

Kensington Court Place, High Street Kensington, W8

5 bed 3 bath Brompton

19 days on market avail 20 Oct Share Agent's site ↗

2,304 sqft 214 m²

£4.30/sqft £46.28/m² 35% below South Kensington median
£9,900/mo £1,980 each (if split by room)

Petersham Place, South Kensington, SW7

5 bed 4 bath Brompton

14 days on market avail 7 Oct Share Agent's site ↗

1,798 sqft 167 m²

£4.73/sqft £50.91/m² 29% below South Kensington median
£8,500/mo £2,125 each (if split by room)

Coleherne Court, Old Brompton Road, London, SW5

4 bed 3 bath Earl's Court

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

2,078 sqft 193 m²

£4.81/sqft £51.77/m² 28% below South Kensington median
£10,000/mo £2,500 each (if split by room)

Cornwall Gardens Walk, South Kensington, SW7

4 bed 3 bath Brompton

19 days on market avail 6 Nov Share Agent's site ↗

1,752 sqft 163 m²

£4.85/sqft £52.20/m² 27% below South Kensington median
£8,500/mo £2,125 each (if split by room)

Old Brompton Road, London, SW5

4 bed 2 bath Earl's Court

4 days on market Share Agent's site ↗

1,745 sqft 162 m²

£4.87/sqft £52.42/m² 27% below South Kensington median
£8,500/mo £2,125 each (if split by room)

Old Brompton Road, Earls Court, SW5

4 bed 3 bath Earl's Court

8 days on market avail 30 Sep Share Agent's site ↗

3,521 sqft 327 m²

£5.11/sqft £55.00/m² 23% below South Kensington median
£17,996/mo £3,599 each (if split by room) was £21,667

Roland Way, South Kensington

5 bed 4 bath Brompton

27 days on market Share Agent's site ↗

3,703 sqft 344 m²

£5.27/sqft £56.73/m² 21% below South Kensington median
£19,500/mo £3,900 each (if split by room)

Kensington Gate, South Kensington, London, W8

5 bed 5 bath Brompton

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

1,650 sqft 153 m²

£5.30/sqft £57.05/m² 20% below South Kensington median
£8,750/mo £2,188 each (if split by room) was £9,499

Queen's Gate Mews, London SW7

4 bed 2 bath Brompton

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

1,964 sqft 182 m²

£5.52/sqft £59.42/m² 17% below South Kensington median
£10,833/mo £2,708 each (if split by room)

Cromwell Road, South Kensington

4 bed 4 bath Earl's Court

listed today Share Agent's site ↗

1,944 sqft 181 m²

£5.57/sqft £59.95/m² 16% below South Kensington median
£10,833/mo £2,708 each (if split by room)

Cromwell Road, South Kensington, SW7

4 bed 4 bath Earl's Court

listed today avail 1 Dec Share Agent's site ↗

2,761 sqft 257 m²

£5.80/sqft £62.43/m² short let
£16,000/mo

Ansdell Terrace, Kensington, W8

4 bed 4 bath Brompton

12 days on market avail 15 Nov Share Portal ↗

3,096 sqft 288 m²

£5.95/sqft £64.05/m² 11% below South Kensington median
£18,417/mo £3,683 each (if split by room)

Neville Street, London, SW7

5 bed 3 bath Brompton

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

2,428 sqft 226 m²

£6.25/sqft £67.27/m² 6% below South Kensington median
£15,167/mo £3,792 each (if split by room) was £17,333 ◷ relisted 1×

Hyde Park Gate, South Kensington, SW7

4 bed 3 bath Brompton

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

2,700 sqft 251 m²

£6.34/sqft £68.24/m² 5% below South Kensington median
£17,117/mo £4,279 each (if split by room) was £19,933

Cranley Mansions, 160 Gloucester Road, SW7

4 bed 3 bath Brompton

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

1,486 sqft 138 m²

£6.39/sqft £68.78/m² short let
£9,500/mo

Hesper Mews, Earls Court, SW5

4 bed 2 bath Earl's Court

4 days on market avail 24 Oct Share Agent's site ↗

4,353 sqft 404 m²

£6.72/sqft £72.33/m²
£29,250/mo £5,850 each (if split by room)

Cranley Place, South Kensington SW7

5 bed 5 bath Brompton

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

1,707 sqft 159 m²

£7.03/sqft £75.67/m²
£11,999/mo £3,000 each (if split by room) was £12,000

Queen's Gate, South Kensington, London SW7

4 bed 3 bath Brompton

8 days on market avail 16 Oct Share Agent's site ↗

2,025 sqft 188 m²

£7.17/sqft £77.18/m²
£14,517/mo £3,629 each (if split by room)

Barkston Gardens, Earls Court, South Kensington, London, SW5

4 bed 4 bath Earl's Court

13 days on market avail 3 Nov Share Agent's site ↗

1,881 sqft 175 m²

£7.18/sqft £77.28/m²
£13,500/mo £3,375 each (if split by room)

De Vere Gardens, Kensington, W8

4 bed 3 bath Brompton

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

1,905 sqft 177 m²

£8.19/sqft £88.16/m² 23% above South Kensington median
£15,600/mo £3,900 each (if split by room)

4 bedroom property in St Georges Court

4 bed 2 bath Brompton

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

6,738 sqft 626 m²

£16.08/sqft £173.08/m² short let
£108,333/mo

Kensington Square, High Street Kensington, W8

7 bed 7 bath Brompton

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

9,075 sqft 843 m²

£6685.03/sqft £71956.99/m² 100427% above South Kensington median
£60,666,667/mo £7,583,333 each (if split by room)

Hyde Park Gate, South Kensington, SW7

8 bed 8 bath Brompton

12 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£14,000/mo £3,500 each (if split by room)

116 Cromwell Rd, London, SW7

4 bed 4 bath Earl's Court

14 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£10,000/mo £2,500 each (if split by room)

Cornwall Gardens Walk, South Kensington

4 bed 3 bath Brompton

19 days on market Share Agent's site ↗

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.