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.

18,577 flats measured

Best £/sqft£/m² first

2,113–2,160 of 3,703 · £6.30/sqft£67.81/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.

841 sqft 78 m²

£8.50/sqft £91.49/m² 35% above Westminster median
£7,150/mo £3,575 each (if split by room)

Garrett Mansions, London

2 bed 2 bath Fisherton Street Estate

3 days on market avail now Share Portal ↗

2,039 sqft 189 m²

£8.50/sqft £91.49/m² 35% above Westminster median
£17,333/mo £8,667 each (if split by room) ◷ 38 days on market

Queensway, London W2

2 bed 2 bath Bayswater

Also listed here £34,667 short let ↗

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

3,009 sqft 280 m²

£8.50/sqft £91.49/m² 35% above Westminster median
£25,567/mo £12,784 each (if split by room) was £28,167 ◷ 2mo on market

The Corinthia Residences, Whitehall Place, London SW1A

2 bed 2 bath Chinatown

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

584 sqft 54 m²

£8.50/sqft £91.49/m² 35% above Westminster median
£4,962/mo ◷ 39 days on market

West End Gate, London

1 bed 1 bath Fisherton Street Estate

39 days on market avail now Share Portal ↗

841 sqft 78 m²

£8.50/sqft £91.49/m² 35% above Westminster median
£7,150/mo £3,575 each (if split by room)

West End Gate, London

2 bed 2 bath Fisherton Street Estate

5 days on market avail now Share Portal ↗

584 sqft 54 m²

£8.50/sqft £91.49/m² 35% above Westminster median
£4,962/mo ◷ 60 days on market

West End Gate, Paddington W2

1 bed 1 bath Fisherton Street Estate

60 days on market avail now Share Portal ↗

1,351 sqft 126 m²

£8.51/sqft £91.60/m² 35% above Westminster median
£11,496/mo £3,832 each (if split by room)

Frederick Close, Hyde Park, London W2

3 bed 2 bath Paddington

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

2,802 sqft 260 m²

£8.51/sqft £91.60/m² 35% above Westminster median
£23,833/mo £5,958 each (if split by room) ◷ 2mo on market

North Row, Mayfair, W1K

4 bed 5 bath Marylebone

2mo on market avail now Share Portal ↗

1,220 sqft 113 m²

£8.52/sqft £91.71/m² 35% above Westminster median
£10,400/mo £3,467 each (if split by room)

10 Weymouth Street, London, W1W,

3 bed 2 bath East Marylebone

19 days on market avail now Share Portal ↗

559 sqft 52 m²

£8.52/sqft £91.71/m² 35% above Westminster median
£4,762/mo ◷ 60 days on market

Edgware Road, Paddington, London, W2

1 bed 1 bath Paddington

2mo on market avail now Share Portal ↗

1,350 sqft 125 m²

£8.52/sqft £91.71/m² 35% above Westminster median
£11,500/mo £3,833 each (if split by room) ◷ relisted 1×

Frederick Close, Connaught Village, W2

3 bed 2 bath Paddington

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

559 sqft 52 m²

£8.52/sqft £91.71/m² 35% above Westminster median
£4,762/mo ◷ 2mo on market

Garrett Mansions, Paddington, London, W2

1 bed 1 bath Paddington

2mo on market avail now Share Portal ↗

2,034 sqft 189 m²

£8.52/sqft £91.71/m² 35% above Westminster median
£17,333/mo £8,667 each (if split by room) ◷ 38 days on market

Queensway, Bayswater

2 bed 2 bath Bayswater

38 days on market Share Agent's site ↗

559 sqft 52 m²

£8.52/sqft £91.71/m² 35% above Westminster median
£4,762/mo ◷ 60 days on market

West End Gate, London, W2 1GN

1 bed 1 bath Fisherton Street Estate

60 days on market avail now Share Portal ↗

559 sqft 52 m²

£8.53/sqft £91.82/m² 35% above Westminster median
£4,767/mo ◷ 60 days on market

Edgware Road, London, W2

1 bed 1 bath Fisherton Street Estate

60 days on market avail now Share Portal ↗

6,862 sqft 638 m²

£8.53/sqft £91.82/m² 35% above Westminster median
£58,500/mo £9,750 each (if split by room)

Old Queen Street, St James's, London, SW1H

6 bed 7 bath Millbank

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

2,029 sqft 189 m²

£8.54/sqft £91.92/m² 36% above Westminster median
£17,333/mo £4,333 each (if split by room) ◷ 37 days on market

Belgravia Mansions, Holbein Place, SW1W

4 bed 2 bath Belgravia

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

330 sqft 31 m²

£8.54/sqft £91.92/m² 36% above Westminster median
£2,817/mo ◷ relisted 1×

Hill Street, Mayfair, London, W1J

1 bed 1 bath Marylebone

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

205 sqft 19 m²

£8.54/sqft £91.92/m² 36% above Westminster median
£1,750/mo

Lancaster Gate, Lancaster Gate, London, W2

0 bed 1 bath Bayswater

9 days on market avail now Share Portal ↗

807 sqft 75 m²

£8.54/sqft £91.92/m² 36% above Westminster median
£6,890/mo £2,297 each (if split by room) ◷ 60 days on market

Merchant Square, Paddington

3 bed 2 bath Paddington

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

404 sqft 38 m²

£8.54/sqft £91.92/m² short let
£3,450/mo ◷ relisted 1×

Moreton Place, Pimlico, London, SW1V

1 bed 1 bath Pimlico

33 days on market Share Agent's site ↗

181 sqft 17 m²

£8.54/sqft £91.92/m² 36% above Westminster median
£1,545/mo

Vincent Square, Westminster, London, SW1P

0 bed ? bath Grosvenor Estate

17 days on market Share Agent's site ↗

1,462 sqft 136 m²

£8.55/sqft £92.03/m² short let
£12,497/mo ◷ 40 days on market

Campden Hill Road, London, W8

3 bed 2 bath Millbank

Also listed here £10,998 ↗

40 days on market avail now Share Portal ↗

192 sqft 18 m²

£8.58/sqft £92.35/m² 36% above Westminster median
£1,647/mo

Gloucester Place, Marylebone, NW1

0 bed 1 bath Marylebone

27 days on market avail 21 Oct Share Portal ↗

1,049 sqft 97 m²

£8.58/sqft £92.35/m² short let
£8,996/mo

Montagu Square, London W1H.

3 bed 3 bath Marylebone

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

831 sqft 77 m²

£8.60/sqft £92.57/m² 37% above Westminster median
£7,150/mo £3,575 each (if split by room)

Garrett Mansions, EDGWARE ROAD, London, W2

2 bed 2 bath Belgravia

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

831 sqft 77 m²

£8.60/sqft £92.57/m² 37% above Westminster median
£7,150/mo £3,575 each (if split by room)

Garrett Mansions, Edgware Road, Paddington, London W2

2 bed 2 bath Paddington

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

1,743 sqft 162 m²

£8.60/sqft £92.57/m² 37% above Westminster median
£14,993/mo £4,998 each (if split by room) ◷ 2mo on market

Upper Grosvenor Street, London, W1K

3 bed 2 bath Marylebone

2mo on market Share Agent's site ↗

2,013 sqft 187 m²

£8.61/sqft £92.68/m² 37% above Westminster median
£17,333/mo £5,778 each (if split by room) ◷ 2mo on market

Grosvenor Square, Mayfair, London, W1K

3 bed 3 bath Chinatown

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

1,336 sqft 124 m²

£8.61/sqft £92.68/m² 37% above Westminster median
£11,500/mo £3,833 each (if split by room) ◷ 2mo on market

TwentyFive, Nutford Place W1H

3 bed 3 bath Marylebone

2mo on market Share Agent's site ↗

440 sqft 41 m²

£8.62/sqft £92.78/m² 37% above Westminster median
£3,792/mo was £4,225 ◷ 60 days on market

Gloucester Place, London

1 bed 1 bath Marylebone

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

1,608 sqft 149 m²

£8.62/sqft £92.78/m² 37% above Westminster median
£13,867/mo £4,622 each (if split by room)

North Row, London, W1K

3 bed 3 bath Marylebone

2 days on market avail 13 Nov Share Portal ↗

1,608 sqft 149 m²

£8.62/sqft £92.78/m² 37% above Westminster median
£13,867/mo £4,622 each (if split by room) ◷ relisted 1×

North Row, Mayfair, London W1K

3 bed 3 bath Marylebone

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

818 sqft 76 m²

£8.63/sqft £92.89/m² 37% above Westminster median
£7,059/mo £3,530 each (if split by room) ◷ 60 days on market

Garrett Mansions, London, W2

2 bed 2 bath Fisherton Street Estate

60 days on market avail now Share Portal ↗

6,780 sqft 630 m²

£8.63/sqft £92.89/m² 37% above Westminster median
£58,500/mo £11,700 each (if split by room) ◷ 2mo on market

Old Queen Street, St James's, London, SW1H

5 bed 7 bath Millbank

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

211 sqft 20 m²

£8.63/sqft £92.89/m² 37% above Westminster median
£1,820/mo

Queensborough Terrace, W2

0 bed 1 bath Bayswater

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

810 sqft 75 m²

£8.64/sqft £93.00/m² short let
£7,000/mo ◷ 60 days on market

Baker Street, London, W1U

2 bed 2 bath Marylebone

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

614 sqft 57 m²

£8.64/sqft £93.00/m² 37% above Westminster median
£5,308/mo £2,654 each (if split by room)

Garden House, Bayswater W2

2 bed 2 bath Bayswater

8 days on market Share Portal ↗

396 sqft 37 m²

£8.64/sqft £93.00/m² 37% above Westminster median
£3,423/mo ◷ 60 days on market

Garden House, Bayswater, London, W2

1 bed 1 bath Bayswater

60 days on market avail now Share Portal ↗

396 sqft 37 m²

£8.64/sqft £93.00/m² 37% above Westminster median
£3,423/mo ◷ 7mo on market

Garden House, London, W2

1 bed 1 bath Bayswater

7mo on market avail now Share Portal ↗
Floorplan

1,000 sqft 93 m²

£8.64/sqft £93.00/m² 37% above Westminster median
£8,645/mo £4,323 each (if split by room)

Rutland Gate, Knightsbridge, SW7

2 bed 2 bath Belgravia

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

1,000 sqft 93 m²

£8.64/sqft £93.00/m² 37% above Westminster median
£8,645/mo £4,323 each (if split by room)

Rutland Gate, London SW7

2 bed 2 bath Belgravia

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

203 sqft 19 m²

£8.65/sqft £93.11/m² 37% above Westminster median
£1,755/mo ◷ 3mo on market

12 Queensborough terrace, W2 3TB

0 bed 1 bath Bayswater

3mo on market avail 19 Nov Share Agent's site ↗

1,629 sqft 151 m²

£8.65/sqft £93.11/m² 37% above Westminster median
£14,083/mo £4,694 each (if split by room) ◷ 2mo on market

Caroline Terrace, Belgravia, London, SW1W, United Kingdom

3 bed 2 bath Belgravia

2mo on market Share Agent's site ↗

1,629 sqft 151 m²

£8.65/sqft £93.11/m² 37% above Westminster median
£14,083/mo £3,521 each (if split by room) ◷ 38 days on market

Caroline Terrace, Belgravia, London, SW1W

4 bed 2 bath Belgravia

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

520 sqft 48 m²

£8.65/sqft £93.11/m² short let
£4,500/mo ◷ 2mo on market

Elm Tree Court, Elm Tree Road, NW8

1 bed 1 bath St. John's Wood

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

601 sqft 56 m²

£8.65/sqft £93.11/m² 37% above Westminster median
£5,200/mo £2,600 each (if split by room) was £5,265 ◷ relisted 1×

Great Cumberland Place, London

2 bed 2 bath Marylebone

26 days on market Share Agent's site ↗

1,618 sqft 150 m²

£8.65/sqft £93.11/m² 37% above Westminster median
£14,001/mo £7,001 each (if split by room) ◷ 2mo on market

St. Johns Wood Road, London

2 bed 2 bath St. John's Wood

Also listed here £19,002 short let ↗

2mo 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.