Every London flat, measured.

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

19,020 flats measured

Best £/sqft£/m² first

10,561–10,608 of 17,475 · £3.91/sqft£42.09/m² median in London

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

1,397 sqft 130 m²

£7.05/sqft £75.89/m² 80% above London median

£9,850/mo £3,283 each (if split by room)

Flat 73, 219 Baker, 219 Baker Street, London, NW1

3 bed 4 bath Marylebone

11 days on market avail 21 Oct Agent's site ↗

768 sqft 71 m²

£7.05/sqft £75.89/m² 80% above London median

£5,417/mo £2,709 each (if split by room)

Kensington Gardens Square, London, UK, W2

2 bed 2 bath Bayswater

25 days on market Portal ↗

Floorplan

660 sqft 61 m²

£7.05/sqft £75.89/m² short let

£4,650/mo

Maida Vale London W9

2 bed 2 bath Maida Vale

26 days on market avail now Agent's site ↗

Floorplan

312 sqft 29 m²

£7.05/sqft £75.89/m² 80% above London median

£2,199/mo

Wembley Ark Building, First Way, Wembley, Brent

0 bed 1 bath Wembley

4 days on market Portal ↗

Floorplan

1,503 sqft 140 m²

£7.06/sqft £75.99/m² 81% above London median

£10,617/mo £5,309 each (if split by room)

Hans Crescent, Knightsbridge, London, SW1X

2 bed 2 bath Belgravia

10 days on market avail now Agent's site ↗

495 sqft 46 m²

£7.07/sqft £76.10/m² 81% above London median

£3,500/mo £1,750 each (if split by room)

Caliban Tower, Arden Estate, Hackney, London

2 bed 1 bath Arden Estate

2 days on market avail 1 Jan 2027 Portal ↗

Floorplan

613 sqft 57 m²

£7.07/sqft £76.10/m² 81% above London median

£4,334/mo ◷ relisted 1×

Cornwall Gardens, South Kensington, London, SW7

1 bed 1 bath Earl's Court

9 days on market Agent's site ↗

Floorplan

205 sqft 19 m²

£7.07/sqft £76.10/m² 81% above London median

£1,450/mo was £1,650 ◷ relisted 27×

Enclave: Acton, 101 Wales Farm Road, London, W3 6WU

0 bed 1 bath Park Royal

Also listed here £1,450 same price ↗

listed yesterday avail now Agent's site ↗

Floorplan

205 sqft 19 m²

£7.07/sqft £76.10/m² 81% above London median

£1,450/mo was £1,953 ◷ relisted 19×

Enclave: Acton, 101 Wales Farm Road, London, W3 6WU

0 bed 1 bath Park Royal

Also listed here £1,450 same price ↗

listed yesterday avail now Agent's site ↗

Floorplan

205 sqft 19 m²

£7.07/sqft £76.10/m² 81% above London median

£1,450/mo ◷ relisted 16×

Enclave: Acton, 101 Wales Farm Road, London, W3 6WU

0 bed 1 bath Park Royal

Also listed here £1,450 same price ↗

listed yesterday avail now Agent's site ↗

Floorplan

205 sqft 19 m²

£7.07/sqft £76.10/m² 81% above London median

£1,450/mo ◷ relisted 15×

Enclave: Acton, 101 Wales Farm Road, London, W3 6WU

0 bed 1 bath Park Royal

Also listed here £1,450 same price ↗

listed yesterday avail now Agent's site ↗

Floorplan

920 sqft 85 m²

£7.07/sqft £76.10/m² 81% above London median

£6,500/mo £3,250 each (if split by room)

Sherwood Street, London, W1F

2 bed 2 bath East Marylebone

24 days on market avail now Agent's site ↗

Floorplan

920 sqft 85 m²

£7.07/sqft £76.10/m² 81% above London median

£6,500/mo £3,250 each (if split by room)

Sherwood Street, Soho, London W1F

2 bed 2 bath East Marylebone

23 days on market avail now Portal ↗

Floorplan

339 sqft 31 m²

£7.08/sqft £76.21/m² 81% above London median

£2,400/mo

Cambridge Gardens, Notting Hill, London, W10

1 bed 1 bath Lancaster West Estate

3 days on market Agent's site ↗

Floorplan

353 sqft 33 m²

£7.08/sqft £76.21/m² short let

£2,500/mo was £3,250

Holloway Road, Archway, London, N19

1 bed 1 bath Finsbury Park

29 days on market Agent's site ↗

Floorplan

352 sqft 33 m²

£7.08/sqft £76.21/m² 81% above London median

£2,492/mo

Strathmore Gardens, London, W8

0 bed 1 bath Bayswater

23 days on market avail now Agent's site ↗

Floorplan

705 sqft 65 m²

£7.09/sqft £76.32/m² 81% above London median

£4,996/mo £2,498 each (if split by room) ◷ relisted 1×

Lancaster Gate, London W2

2 bed 1 bath Bayswater

19 days on market avail 10 Nov Portal ↗

Floorplan

303 sqft 28 m²

£7.10/sqft £76.42/m² 82% above London median

£2,150/mo

Gloucester Avenue, London, NW1

1 bed 1 bath Camden Town

29 days on market avail now Portal ↗

Floorplan

1,176 sqft 109 m²

£7.10/sqft £76.42/m² 82% above London median

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

Kings Road, SW3

3 bed 3 bath Brompton

Also listed here £11,450 short let ↗

14 days on market Agent's site ↗

Floorplan

761 sqft 71 m²

£7.10/sqft £76.42/m² 82% above London median

£5,400/mo £2,700 each (if split by room)

Marsham Court, Marsham Street, Westminster, London, SW1P

2 bed 2 bath Grosvenor Estate

16 days on market avail now Agent's site ↗

Floorplan

928 sqft 86 m²

£7.11/sqft £76.53/m² 82% above London median

£6,600/mo £3,300 each (if split by room)

One Bishopsgate Plaza, 80 Houndsditch, London

2 bed 2 bath Aldgate

8 days on market avail 28 Oct Agent's site ↗

Floorplan

335 sqft 31 m²

£7.12/sqft £76.64/m² short let

£2,384/mo ◷ relisted 1×

Lancaster Road, Notting Hill, London, W11

0 bed 1 bath North Kensington

3 days on market Agent's site ↗

527 sqft 49 m²

£7.12/sqft £76.64/m² short let

£3,750/mo

Saxon Court, York Way, London, N1C

1 bed 1 bath Ampthill Square Estate

9 days on market avail 18 Oct Portal ↗

Floorplan

379 sqft 35 m²

£7.13/sqft £76.75/m² 82% above London median

£2,701/mo was £2,750 ◷ relisted 1×

Fetter Lane, Holborn, London, EC4A

1 bed 1 bath Aldgate

26 days on market Agent's site ↗

2,280 sqft 212 m²

£7.13/sqft £76.75/m² 82% above London median

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

Paultons Street, Chelsea, London, SW3

4 bed 2 bath Brompton

28 days on market avail now Agent's site ↗

771 sqft 72 m²

£7.13/sqft £76.75/m² 82% above London median

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

Piccadilly, Mayfair, W1J

2 bed 1 bath Chinatown

15 days on market avail now Agent's site ↗

Floorplan

771 sqft 72 m²

£7.13/sqft £76.75/m² 82% above London median

£5,500/mo £2,750 each (if split by room) ◷ relisted 1×

Piccadilly, mayfair, London, W1J

2 bed 1 bath Chinatown

14 days on market avail now Agent's site ↗

Floorplan

301 sqft 28 m²

£7.14/sqft £76.85/m² 83% above London median

£2,149/mo ◷ relisted 6×

ARK Wembley, 30 First Way, Wembley, Middlesex, HA9 0PE

0 bed 1 bath Wembley

4 days on market Portal ↗

Floorplan

2,333 sqft 217 m²

£7.15/sqft £76.96/m² 83% above London median

£16,683/mo £4,171 each (if split by room)

Hans Place, Knightsbridge, London, SW1X

4 bed 4 bath Belgravia

24 days on market avail now Agent's site ↗

Floorplan

968 sqft 90 m²

£7.16/sqft £77.07/m² 83% above London median

£6,933/mo £3,467 each (if split by room)

Ganton Street, Carnaby W1

2 bed 2 bath East Marylebone

24 days on market avail 7 Dec Agent's site ↗

Floorplan

524 sqft 49 m²

£7.16/sqft £77.07/m² short let

£3,750/mo

Highbury New Park, Highbury, London, N5

1 bed ? bath Dalston

26 days on market Agent's site ↗

Floorplan

663 sqft 62 m²

£7.16/sqft £77.07/m² short let

£4,750/mo

Highbury Terrace, Highbury, N5

2 bed 1 bath Highbury

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

Floorplan

545 sqft 51 m²

£7.16/sqft £77.07/m² 83% above London median

£3,900/mo

Lower Sloane Street London SW1W

1 bed 1 bath Chelsea

2 days on market avail now Agent's site ↗

194 sqft 18 m²

£7.16/sqft £77.07/m² 83% above London median

£1,390/mo

Lowlands Road, Harrow

0 bed 1 bath Greenhill

listed yesterday avail now Portal ↗

517 sqft 48 m²

£7.16/sqft £77.07/m² short let

£3,700/mo

Raised Ground Floor Flat, London, W9

2 bed 1 bath Maida Hill

18 days on market avail 22 Oct Portal ↗

Floorplan

2,025 sqft 188 m²

£7.17/sqft £77.18/m² 83% above London median

£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

16 days on market avail 3 Nov Agent's site ↗

Floorplan

768 sqft 71 m²

£7.17/sqft £77.18/m² 83% above London median

£5,503/mo £2,752 each (if split by room)

Kensington Gardens Square, Bayswater, London

2 bed 2 bath Bayswater

2 days on market avail now Portal ↗

Floorplan

697 sqft 65 m²

£7.17/sqft £77.18/m² short let

£4,996/mo

Ladbroke Square, London

1 bed 1 bath Bayswater

17 days on market Agent's site ↗

Floorplan

906 sqft 84 m²

£7.17/sqft £77.18/m² 83% above London median

£6,500/mo £3,250 each (if split by room)

Montagu Mansions, Marylebone

2 bed 2 bath Marylebone

4 days on market Agent's site ↗

Floorplan

1,394 sqft 130 m²

£7.17/sqft £77.18/m² 83% above London median

£10,000/mo £3,333 each (if split by room)

Westmark Tower, London, W2

3 bed 3 bath Fisherton Street Estate

Also listed here £10,000 same price ↗

12 days on market avail 7 Oct Portal ↗

Floorplan

436 sqft 41 m²

£7.18/sqft £77.28/m² 84% above London median

£3,130/mo was £3,185 ◷ relisted 11×

Bloom East, 55 Nine Elms Ln, Nine Elms, London SW11 7DG

0 bed 1 bath Chelsea Bridge Wharf

listed yesterday avail 18 Nov Agent's site ↗

Floorplan

392 sqft 36 m²

£7.18/sqft £77.28/m² 84% above London median

£2,816/mo

Cleveland Square Bayswater W2

1 bed 1 bath Bayswater

11 days on market avail now Agent's site ↗

Floorplan

742 sqft 69 m²

£7.18/sqft £77.28/m² 84% above London median

£5,330/mo £2,665 each (if split by room)

Kensington Gardens Square, London, W2

2 bed 2 bath Bayswater

5 days on market avail now Portal ↗

Floorplan

392 sqft 36 m²

£7.19/sqft £77.39/m² 84% above London median

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

Chelsea Cloisters, Sloane Avenue, London, SW3

2 bed 1 bath Brompton

11 days on market avail now Portal ↗

Floorplan

723 sqft 67 m²

£7.19/sqft £77.39/m² 84% above London median

£5,200/mo

Grosvenor Hill, Mayfair, London, W1K

1 bed 1 bath Chinatown

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

Floorplan

723 sqft 67 m²

£7.19/sqft £77.39/m² 84% above London median

£5,200/mo

Grosvenor Hill, Mayfair, London

1 bed 2 bath Chinatown

16 days on market avail now Agent's site ↗

Floorplan

299 sqft 28 m²

£7.19/sqft £77.39/m² 84% above London median

£2,150/mo

Knaresborough Place, Earls Court, London, SW5

0 bed 1 bath Earl's Court

9 days on market avail now Portal ↗

Floorplan

626 sqft 58 m²

£7.19/sqft £77.39/m² short let

£4,500/mo was £5,000

Old Brompton Road, SW5

1 bed 2 bath Earl's Court

25 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.