Every London flat, measured.

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

18,151 flats measured

Best £/sqft£/m² first

2,209–2,256 of 3,723 · £3.97/sqft£42.73/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

2,498 sqft 232 m²

£6.40/sqft £68.89/m² 61% above London median

£15,999/mo £4,000 each (if split by room)

Baker Street, London

4 bed 4 bath Marylebone

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

Floorplan

2,200 sqft 204 m²

£6.40/sqft £68.89/m² 61% above London median

£14,083/mo £3,521 each (if split by room)

Eaton Square

4 bed 3 bath Belgravia

20 days on market avail now Portal ↗

Floorplan

2,336 sqft 217 m²

£6.40/sqft £68.89/m² short let

£14,950/mo ◷ 57 days on market

Fawcett Street, London, SW10

4 bed 2 bath Brompton

57 days on market avail now Portal ↗

Floorplan

5,755 sqft 535 m²

£6.40/sqft £68.89/m² 61% above London median

£36,833/mo £5,262 each (if split by room) ◷ 57 days on market

Herbert Crescent London SW1X

7 bed 7 bath Belgravia

57 days on market avail now Agent's site ↗

Floorplan

2,031 sqft 189 m²

£6.40/sqft £68.89/m² 61% above London median

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

Pembridge Villas, London, W2

4 bed 3 bath Bayswater

listed yesterday Agent's site ↗

Floorplan

2,498 sqft 232 m²

£6.41/sqft £69.00/m² 61% above London median

£16,000/mo £4,000 each (if split by room)

Flat 72, 219 Baker, 219 Baker Street, London, NW1

4 bed 4 bath Marylebone

listed yesterday avail 1 Nov Agent's site ↗

Floorplan

2,174 sqft 202 m²

£6.42/sqft £69.10/m² 62% above London median

£13,950/mo £3,488 each (if split by room)

Rochester Row, Westminster, London, SW1P

4 bed 3 bath Millbank

25 days on market avail now Agent's site ↗

Floorplan

3,530 sqft 328 m²

£6.44/sqft £69.32/m² 62% above London median

£22,750/mo £3,792 each (if split by room) ◷ 59 days on market

Abbey Road, London, NW8

6 bed 6 bath Boundary Estate

59 days on market avail now Portal ↗

Floorplan

12,415 sqft 1,153 m²

£6.44/sqft £69.32/m² 62% above London median

£79,998/mo £10,000 each (if split by room) ◷ 56 days on market

PEMBROKE GARDENS, LONDON, W8, Kensington, London, W8

8 bed 8 bath Earl's Court

Also listed here £149,998 short let ↗

56 days on market Agent's site ↗

Floorplan

1,692 sqft 157 m²

£6.44/sqft £69.32/m² 62% above London median

£10,898/mo £2,725 each (if split by room) was £12,500 ◷ 35 days on market

Somerset Square, W14

4 bed 3 bath Bayswater

35 days on market Agent's site ↗

Floorplan

1,704 sqft 158 m²

£6.45/sqft £69.43/m² 62% above London median

£10,998/mo £2,200 each (if split by room) ◷ 59 days on market

Court Close, St John's Wood Park, NW8

5 bed 4 bath Belsize Park

59 days on market avail now Portal ↗

Floorplan

2,013 sqft 187 m²

£6.45/sqft £69.43/m² 62% above London median

£12,978/mo £3,245 each (if split by room) ◷ 59 days on market

St John's Wood Terrace, St John's Wood, London NW8

4 bed 3 bath St. John's Wood

59 days on market avail now Agent's site ↗

Floorplan

3,314 sqft 308 m²

£6.47/sqft £69.64/m² 63% above London median

£21,450/mo £4,290 each (if split by room) ◷ 42 days on market

Brompton Square London SW3

5 bed 5 bath Belgravia

42 days on market avail now Agent's site ↗

2,832 sqft 263 m²

£6.50/sqft £69.97/m² 64% above London median

£18,417/mo £3,683 each (if split by room)

Stratford Road, Kensington, W8

5 bed 3 bath Earl's Court

10 days on market avail 19 Nov Agent's site ↗

Floorplan

2,661 sqft 247 m²

£6.51/sqft £70.07/m² 64% above London median

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

Sloane Square, London, SW1W

5 bed 3 bath Chelsea

8 days on market avail now Agent's site ↗

Floorplan

1,962 sqft 182 m²

£6.52/sqft £70.18/m² 64% above London median

£12,783/mo £2,557 each (if split by room) ◷ 59 days on market

Loudoun Road, St Johns Wood NW8

5 bed 3 bath Boundary Estate

59 days on market avail now Agent's site ↗

Floorplan

1,673 sqft 155 m²

£6.52/sqft £70.18/m² 64% above London median

£10,900/mo £2,725 each (if split by room) was £12,500 ◷ 36 days on market

Somerset Square, Holland Park

4 bed 3 bath Kensington

36 days on market Agent's site ↗

Floorplan

1,836 sqft 171 m²

£6.54/sqft £70.40/m² short let

£12,000/mo was £13,000 ◷ 39 days on market

Fulham, SW6

5 bed 3 bath Fulham

39 days on market Portal ↗

Floorplan

925 sqft 86 m²

£6.54/sqft £70.40/m² 65% above London median

£6,045/mo £1,511 each (if split by room) ◷ relisted 1×

Great Cumberland Place, London

4 bed 1 bath Marylebone

27 days on market Agent's site ↗

Floorplan

2,246 sqft 209 m²

£6.56/sqft £70.61/m² 65% above London median

£14,733/mo £3,683 each (if split by room) ◷ 57 days on market

Knightsbridge, Kensington and Chelsea, London, SW1X

4 bed 3 bath Belgravia

2mo on market avail now Agent's site ↗

Floorplan

2,246 sqft 209 m²

£6.56/sqft £70.61/m² 65% above London median

£14,733/mo £3,683 each (if split by room) ◷ 6mo on market

Knightsbridge, Parkside Knightsbridge, SW1X

4 bed 4 bath Belgravia

6mo on market Portal ↗

Floorplan

2,246 sqft 209 m²

£6.56/sqft £70.61/m² 65% above London median

£14,733/mo £3,683 each (if split by room) ◷ 6mo on market

Parkside, Knightsbridge SW1

4 bed 3 bath Belgravia

6mo on market avail now Agent's site ↗

Floorplan

2,246 sqft 209 m²

£6.56/sqft £70.61/m² 65% above London median

£14,733/mo £3,683 each (if split by room) ◷ 6mo on market

Parkside, Knightsbridge, London

4 bed 3 bath Belgravia

6mo on market avail now Portal ↗

Floorplan

3,963 sqft 368 m²

£6.56/sqft £70.61/m² 65% above London median

£26,000/mo £6,500 each (if split by room) ◷ 2mo on market

The Boulevard, London, London, SW6

4 bed 4 bath Battersea

2mo on market Agent's site ↗

Floorplan

3,291 sqft 306 m²

£6.58/sqft £70.83/m² 66% above London median

£21,667/mo £5,417 each (if split by room) ◷ 56 days on market

Albion Street, Hyde Park

4 bed 2 bath Paddington

56 days on market avail now Agent's site ↗

Floorplan

1,641 sqft 152 m²

£6.60/sqft £71.04/m² 66% above London median

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

Glebe Place, London, SW3

4 bed 3 bath Brompton

12 days on market avail now Agent's site ↗

Floorplan

1,894 sqft 176 m²

£6.60/sqft £71.04/m² 66% above London median

£12,497/mo £3,124 each (if split by room) ◷ 59 days on market

St Johns Wood Park, St John's Wood, NW8

4 bed 4 bath Belsize Park

59 days on market avail now Agent's site ↗

Floorplan

1,507 sqft 140 m²

£6.61/sqft £71.15/m² 66% above London median

£9,960/mo £2,490 each (if split by room) ◷ 50 days on market

Merchant Square East, London, W2

4 bed 3 bath Paddington

50 days on market avail now Agent's site ↗

Floorplan

2,271 sqft 211 m²

£6.61/sqft £71.15/m² 66% above London median

£15,000/mo £3,750 each (if split by room) ◷ 59 days on market

Princes Mews, London

4 bed 4 bath Bayswater

59 days on market avail now Agent's site ↗

Floorplan

3,010 sqft 280 m²

£6.64/sqft £71.47/m² 67% above London median

£19,998/mo £4,000 each (if split by room) ◷ 4mo on market

Brunswick Gardens, London

5 bed 3 bath Bayswater

4mo on market avail now Portal ↗

Floorplan

1,393 sqft 129 m²

£6.64/sqft £71.47/m² 67% above London median

£9,250/mo £1,850 each (if split by room) was £9,500 ◷ 32 days on market

Phillimore Walk, London, W8 7SA

5 bed 3 bath Earl's Court

32 days on market avail now Portal ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,967/mo £2,492 each (if split by room) ◷ 49 days on market

4B MERCHANT SQUARE EAST, London, W2

4 bed ? bath Paddington

49 days on market avail now Portal ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,967/mo £2,492 each (if split by room)

4B Merchant Square, London, W2,

4 bed 3 bath Paddington

19 days on market avail now Portal ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,966/mo £2,492 each (if split by room) ◷ relisted 1×

East Harbet Road, Paddington

4 bed 3 bath Paddington

32 days on market avail now Agent's site ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,967/mo £2,492 each (if split by room)

Merchant Square East, Hyde Park

4 bed 3 bath Paddington

19 days on market avail now Agent's site ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,967/mo £2,492 each (if split by room) ◷ 49 days on market

Merchant Square East, London, W2

4 bed 3 bath Paddington

49 days on market Portal ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,966/mo £2,492 each (if split by room) ◷ 30 days on market

Merchant Square East, Paddington, London, W2

4 bed 3 bath Paddington

32 days on market avail now Portal ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,967/mo £2,492 each (if split by room) ◷ 2mo on market

Merchant Square W2

4 bed 3 bath Paddington

2mo on market avail now Agent's site ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,966/mo £2,492 each (if split by room) ◷ 47 days on market

Merchant Square, East Harbet Road, W2

4 bed 3 bath Paddington

47 days on market avail now Portal ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,966/mo £2,492 each (if split by room) ◷ 48 days on market

Merchant Square, Harbet Road, Paddington, London W2

4 bed 3 bath Paddington

48 days on market avail now Portal ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,967/mo £2,492 each (if split by room) ◷ 2mo on market

Merchant Square, London, W2

4 bed 3 bath Paddington

2mo on market avail now Portal ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,967/mo £2,492 each (if split by room) ◷ 49 days on market

Merchant Square, Paddington Basin, London

4 bed 3 bath Paddington

49 days on market avail now Portal ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,967/mo £2,492 each (if split by room) ◷ 56 days on market

Merchant Square, Paddington, London, W2

4 bed 3 bath Paddington

56 days on market avail now Portal ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,967/mo £2,492 each (if split by room) ◷ 57 days on market

Merchant Square, Paddington, London

4 bed 3 bath Paddington

57 days on market avail now Agent's site ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,967/mo £2,492 each (if split by room) ◷ 56 days on market

Merchant Square, Paddington, W2

4 bed 2 bath Paddington

56 days on market avail now Portal ↗

Floorplan

1,496 sqft 139 m²

£6.66/sqft £71.69/m² 68% above London median

£9,967/mo £2,492 each (if split by room) ◷ 49 days on market

Merchant Square, Paddington, W2

4 bed 3 bath Paddington

49 days on market avail now Portal ↗

Floorplan

2,733 sqft 254 m²

£6.66/sqft £71.69/m² short let

£18,200/mo ◷ 57 days on market

Niton Street, Fulham, London, SW6

6 bed 3 bath Fulham Reach

57 days on market Portal ↗

Floorplan

1,690 sqft 157 m²

£6.67/sqft £71.80/m² 68% above London median

£11,267/mo £2,817 each (if split by room) ◷ 56 days on market

Merchant Square, Merchant Square, Paddington, W2

4 bed 3 bath Paddington

56 days on market avail now 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.