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.

18,810 flats measured

Best £/sqft£/m² first

1,345–1,392 of 3,829 · £6.38/sqft£68.67/m² median in Westminster

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.

441 sqft 41 m²

£6.24/sqft £67.17/m²
£2,750/mo

Edgware Road, London

1 bed 1 bath Paddington

8 days on market avail now Share Portal ↗

5,055 sqft 470 m²

£6.24/sqft £67.17/m²
£31,525/mo £6,305 each (if split by room) was £32,500 ◷ 59 days on market

Elizabeth Street, Belgravia, London, SW1W

5 bed 5 bath Belgravia

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

834 sqft 77 m²

£6.24/sqft £67.17/m²
£5,200/mo £2,600 each (if split by room) ◷ 58 days on market

Hill Street, Mayfair, London, W1J

2 bed 1 bath Chinatown

Also listed here £5,850 short let ↗

58 days on market Share Agent's site ↗

1,735 sqft 161 m²

£6.24/sqft £67.17/m²
£10,833/mo £3,611 each (if split by room) ◷ 45 days on market

Portugal Street, Strand, City Of Westminster, London

3 bed 3 bath Chinatown

45 days on market avail now Share Portal ↗

834 sqft 77 m²

£6.24/sqft £67.17/m²
£5,200/mo £2,600 each (if split by room)

Westmark Tower, London, W2

2 bed 2 bath Fisherton Street Estate

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

288 sqft 27 m²

£6.25/sqft £67.27/m²
£1,800/mo

64 Petty France, Westminster, London

0 bed 1 bath Millbank

3 days on market avail 10 Nov Share Agent's site ↗

1,175 sqft 109 m²

£6.25/sqft £67.27/m²
£7,345/mo £3,673 each (if split by room) ◷ 59 days on market

Ennismore Gardens, London, SW7

2 bed 2 bath Belgravia

59 days on market Share Agent's site ↗

840 sqft 78 m²

£6.25/sqft £67.27/m²
£5,250/mo £2,625 each (if split by room)

Hanover Street, Oxford Circus, W1S

2 bed 2 bath East Marylebone

listed yesterday avail 20 Nov Share Agent's site ↗

672 sqft 62 m²

£6.25/sqft £67.27/m²
£4,200/mo

Hyde Park Square, Hyde Park

1 bed 1 bath Paddington

20 days on market avail 5 Oct Share Agent's site ↗

1,112 sqft 103 m²

£6.25/sqft £67.27/m²
£6,950/mo £2,317 each (if split by room) ◷ 2mo on market

Millbank, City Of Westminster, London

3 bed 2 bath Millbank

2mo on market avail now Share Portal ↗

2,398 sqft 223 m²

£6.26/sqft £67.38/m²
£15,002/mo £5,001 each (if split by room) ◷ 2mo on market

Avenue Road, St John's Wood, NW8

3 bed 4 bath St. John's Wood

2mo on market avail now Share Portal ↗

1,349 sqft 125 m²

£6.26/sqft £67.38/m²
£8,450/mo £4,225 each (if split by room) was £8,992 ◷ 30 days on market

Bowland Yard, Kinnerton Street, Belgravia, London SW1X

2 bed 2 bath Belgravia

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

1,558 sqft 145 m²

£6.26/sqft £67.38/m²
£9,750/mo £1,950 each (if split by room)

Hyde Park Gardens, Bayswater, London, W2

5 bed 4 bath Belgravia

listed today avail 1 Dec Share Portal ↗

2,423 sqft 225 m²

£6.26/sqft £67.38/m²
£15,167/mo £3,792 each (if split by room) was £17,333 ◷ 34 days on market

Hyde Park Gate, Kensington, London SW7

4 bed 3 bath Belgravia

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

519 sqft 48 m²

£6.26/sqft £67.38/m²
£3,250/mo was £3,350

St Stephen's Gardens, Bayswater, London, W2

1 bed 1 bath Bayswater

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

794 sqft 74 m²

£6.28/sqft £67.60/m²
£4,983/mo £1,661 each (if split by room) ◷ 58 days on market

4B Merchant Square East, Paddington, London, W2

3 bed 2 bath Paddington

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

794 sqft 74 m²

£6.28/sqft £67.60/m²
£4,983/mo £1,661 each (if split by room) ◷ 58 days on market

4b Merchant Square East, Paddington, London, W2

3 bed 2 bath Paddington

58 days on market avail now Share Portal ↗

480 sqft 45 m²

£6.28/sqft £67.60/m²
£3,012/mo ◷ 2mo on market

Hanover Gate Mansions, Park Road, London

1 bed 1 bath Marylebone

2mo on market avail 15 Oct Share Portal ↗

1,274 sqft 118 m²

£6.28/sqft £67.60/m²
£8,000/mo £4,000 each (if split by room) ◷ 5mo on market

Knightsbridge, London SW7

2 bed 2 bath Belgravia

5mo on market avail 23 Oct Share Agent's site ↗

794 sqft 74 m²

£6.28/sqft £67.60/m²
£4,983/mo £1,661 each (if split by room)

Merchant Square East, London, W2

3 bed 2 bath Paddington

58 days on market avail now Share Portal ↗

794 sqft 74 m²

£6.28/sqft £67.60/m²
£4,983/mo £1,661 each (if split by room) ◷ 58 days on market

Merchant Square East, London, W2

3 bed 2 bath Paddington

58 days on market avail now Share Portal ↗

794 sqft 74 m²

£6.28/sqft £67.60/m²
£4,983/mo £1,661 each (if split by room) ◷ 3mo on market

Merchant Square, Paddington , W2

3 bed 2 bath Paddington

3mo on market avail now Share Portal ↗

794 sqft 74 m²

£6.28/sqft £67.60/m²
£4,983/mo £1,661 each (if split by room) ◷ 2mo on market

Merchant Square, Paddington Basin, W2

3 bed 2 bath Paddington

2mo on market Share Agent's site ↗

1,332 sqft 124 m²

£6.28/sqft £67.60/m²
£8,363/mo £2,788 each (if split by room) ◷ 51 days on market

Princes Mews, London, W2

3 bed 3 bath Bayswater

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

1,912 sqft 178 m²

£6.28/sqft £67.60/m² short let
£11,999/mo

Sussex Square, Connaught Village, London, W2

4 bed 3 bath Paddington

listed today avail now Share Agent's site ↗

862 sqft 80 m²

£6.28/sqft £67.60/m²
£5,417/mo £1,806 each (if split by room) was £6,500 ◷ 57 days on market

Westbourne Park Road, London, W2

3 bed 2 bath Bayswater

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

410 sqft 38 m²

£6.29/sqft £67.70/m²
£2,578/mo

Compton Street, Soho, W1D

1 bed 1 bath East Marylebone

29 days on market avail 9 Nov Share Portal ↗

318 sqft 30 m²

£6.29/sqft £67.70/m²
£2,000/mo was £2,150 ◷ 3mo on market

Randolph Avenue, Maida Vale

0 bed 1 bath Boundary Estate

3mo on market Share Agent's site ↗

839 sqft 78 m²

£6.30/sqft £67.81/m²
£5,286/mo

55 Victoria Street, London SW1H

1 bed 1 bath Millbank

listed yesterday avail 10 Oct Share Portal ↗

826 sqft 77 m²

£6.30/sqft £67.81/m²
£5,200/mo £2,600 each (if split by room)

Gloucester Place Mews, W1U

2 bed 2 bath Marylebone

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

795 sqft 74 m²

£6.30/sqft £67.81/m²
£5,005/mo £1,668 each (if split by room) ◷ relisted 2×

Great Cumberland Place, London

3 bed 1 bath Marylebone

29 days on market Share Agent's site ↗

1,582 sqft 147 m²

£6.30/sqft £67.81/m²
£9,966/mo £2,492 each (if split by room) ◷ 49 days on market

Merchant Square East Paddington W2

4 bed 3 bath Paddington

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

1,582 sqft 147 m²

£6.30/sqft £67.81/m²
£9,967/mo £2,492 each (if split by room) ◷ 55 days on market

Merchant Square, Paddington, London, W2

4 bed 3 bath Paddington

55 days on market Share Agent's site ↗

409 sqft 38 m²

£6.30/sqft £67.81/m²
£2,578/mo ◷ 44 days on market

Praed Street Paddington W2

1 bed 1 bath Paddington

44 days on market avail 12 Oct Share Agent's site ↗

381 sqft 35 m²

£6.30/sqft £67.81/m²
£2,400/mo ◷ relisted 1×

Vandon Court, 64 Petty France, St. James's Park, London, SW1H

1 bed 1 bath Millbank

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

2,745 sqft 255 m²

£6.31/sqft £67.92/m²
£17,333/mo £5,778 each (if split by room) ◷ 2mo on market

Harley House Marylebone Road, Regents Park, London, NW1

3 bed 3 bath Marylebone

2mo on market Share Agent's site ↗

481 sqft 45 m²

£6.31/sqft £67.92/m²
£3,034/mo

Jermyn Street, St James's, London, SW1Y

1 bed 1 bath Chinatown

28 days on market Share Agent's site ↗

1,791 sqft 166 m²

£6.31/sqft £67.92/m² short let
£11,310/mo ◷ 2mo on market

Strathmore Court Mid Term NW8

3 bed 3 bath St. John's Wood

2mo on market avail now Share Portal ↗

720 sqft 67 m²

£6.32/sqft £68.03/m²
£4,550/mo

13 New Cavendish Street, London W1G

1 bed 1 bath Marylebone

16 days on market avail 26 Oct Share Agent's site ↗

669 sqft 62 m²

£6.32/sqft £68.03/m²
£4,225/mo

Ennismore Gardens, Knightsbridge, London, SW7

1 bed 1 bath Belgravia

24 days on market avail 6 Oct Share Agent's site ↗

1,740 sqft 162 m²

£6.32/sqft £68.03/m²
£11,000/mo £3,667 each (if split by room)

Lancaster Gate, London, W2

3 bed 2 bath Bayswater

9 days on market avail 6 Nov Share Portal ↗

1,029 sqft 96 m²

£6.32/sqft £68.03/m²
£6,500/mo £3,250 each (if split by room) was £6,700 ◷ 59 days on market

Millbank, London

2 bed 2 bath Millbank

59 days on market Share Portal ↗

480 sqft 45 m²

£6.32/sqft £68.03/m²
£3,033/mo £1,517 each (if split by room) was £3,142 ◷ 34 days on market

Porchester Gate, Hyde Park, W2

2 bed 2 bath Bayswater

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

1,027 sqft 95 m²

£6.33/sqft £68.14/m²
£6,500/mo £3,250 each (if split by room) was £6,700 ◷ 3mo on market

Buckingham Palace Road, London, SW1W

2 bed 2 bath Millbank

3mo on market avail now Share Portal ↗

1,573 sqft 146 m²

£6.33/sqft £68.14/m² short let
£9,950/mo was £11,050 ◷ 58 days on market

Maida Vale, Maida Vale

3 bed 3 bath Maida Vale

58 days on market Share Agent's site ↗

431 sqft 40 m²

£6.33/sqft £68.14/m²
£2,730/mo

New Quebec Street, Marylebone, London, W1H

0 bed 1 bath Marylebone

14 days on market avail 19 Oct Share Portal ↗

466 sqft 43 m²

£6.33/sqft £68.14/m²
£2,950/mo ◷ 41 days on market

Queens Gardens, Hyde Park

1 bed 1 bath Bayswater

41 days on market Share Agent's site ↗

1,027 sqft 95 m²

£6.33/sqft £68.14/m²
£6,500/mo £3,250 each (if split by room)

Wheatley Street, London, W1G

2 bed 2 bath Marylebone

listed yesterday avail now 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.