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.

18,383 flats measured

Best £/sqft£/m² first

433–480 of 756 · £5.96/sqft£64.15/m² median in SW1

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.

765 sqft 71 m²

£7.78/sqft £83.74/m² 31% above SW1 median
£5,950/mo £2,975 each (if split by room) ◷ 2mo on market

Park Lodge Knightsbridge SW1X

2 bed 2 bath Belgravia

2mo on market avail now Share Portal ↗

638 sqft 59 m²

£7.81/sqft £84.07/m² 31% above SW1 median
£4,983/mo was £5,200

Broadway, London

1 bed 1 bath Millbank

19 days on market avail 23 Oct Share Portal ↗

1,789 sqft 166 m²

£7.82/sqft £84.17/m² 31% above SW1 median
£13,997/mo £6,999 each (if split by room) ◷ 55 days on market

Eaton Place, London, SW1X

2 bed 2 bath Belgravia

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

2,045 sqft 190 m²

£7.82/sqft £84.17/m² short let
£16,000/mo ◷ 55 days on market

Harriet Walk, London, SW1X

3 bed 4 bath Belgravia

55 days on market avail now Share Portal ↗

467 sqft 43 m²

£7.82/sqft £84.17/m² short let
£3,650/mo ◷ 55 days on market

St Georges Drive, Pimlico, London, SW1V

1 bed 1 bath Pimlico

55 days on market Share Agent's site ↗

1,189 sqft 110 m²

£7.84/sqft £84.39/m² 32% above SW1 median
£9,317/mo £3,106 each (if split by room) ◷ 33 days on market

Buckingham Gate, London, SW1E

3 bed 2 bath Millbank

33 days on market avail now Share Portal ↗

6,063 sqft 563 m²

£7.86/sqft £84.60/m² 32% above SW1 median
£47,667/mo £7,945 each (if split by room) ◷ 55 days on market

CHESTER STREET, London, SW1X

6 bed 6 bath Belgravia

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

6,063 sqft 563 m²

£7.86/sqft £84.60/m² 32% above SW1 median
£47,667/mo £7,945 each (if split by room)

Chester Street, City Of Westminster, London

6 bed 6 bath Belgravia

5 days on market avail 1 Oct Share Portal ↗

603 sqft 56 m²

£7.87/sqft £84.71/m² 32% above SW1 median
£4,745/mo ◷ 2mo on market

The Nova Building, 83 Buckingham Palace Road, Victoria, London SW1W

1 bed 1 bath Abbots Manor Estate

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

349 sqft 32 m²

£7.88/sqft £84.82/m² 32% above SW1 median
£2,750/mo £1,375 each (if split by room) was £3,000

31 Marsham Street, London, SW1P

2 bed 2 bath Millbank

17 days on market avail now Share Portal ↗

584 sqft 54 m²

£7.88/sqft £84.82/m² 32% above SW1 median
£4,600/mo ◷ 55 days on market

Millbank, London, SW1P

1 bed 1 bath Millbank

55 days on market Share Portal ↗

3,424 sqft 318 m²

£7.91/sqft £85.14/m² short let
£27,083/mo ◷ 55 days on market

South Eaton Place, Belgravia, SW1W

5 bed 4 bath Belgravia

55 days on market avail now Share Portal ↗

1,095 sqft 102 m²

£7.92/sqft £85.25/m² short let
£8,667/mo ◷ 55 days on market

Hans Place, Knightsbridge, SW1X

2 bed 2 bath Belgravia

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

1,908 sqft 177 m²

£7.95/sqft £85.57/m² 33% above SW1 median
£15,167/mo £5,056 each (if split by room) was £16,683 ◷ 60 days on market

Cadogan Square, London SW1X

3 bed 3 bath Belgravia

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

436 sqft 41 m²

£7.95/sqft £85.57/m² short let
£3,467/mo ◷ 55 days on market

John Islip Street, Westminster, London, SW1P

1 bed 1 bath Grosvenor Estate

30 days on market Share Agent's site ↗

2,262 sqft 210 m²

£7.96/sqft £85.68/m² short let
£17,996/mo ◷ 55 days on market

Warwick Way, Pimlico, London, SW1V

5 bed 4 bath Pimlico

55 days on market avail now Share Portal ↗

2,175 sqft 202 m²

£7.97/sqft £85.79/m² 34% above SW1 median
£17,333/mo £4,333 each (if split by room) ◷ 60 days on market

Cadogan Square, Knightsbridge, SW1

4 bed 4 bath Belgravia

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

5,970 sqft 555 m²

£7.98/sqft £85.90/m² 34% above SW1 median
£47,667/mo £7,945 each (if split by room)

Chester Street, London, SW1X

6 bed 6 bath Belgravia

23 days on market Share Agent's site ↗

296 sqft 27 m²

£7.99/sqft £86.00/m² 34% above SW1 median
£2,366/mo ◷ 45 days on market

Dolphin Square, London, SW1V

0 bed 1 bath Churchill Gardens Estate

45 days on market Share Portal ↗

2,238 sqft 208 m²

£8.04/sqft £86.54/m² short let
£18,000/mo ◷ 55 days on market

Warwick Way London SW1V

5 bed 3 bath Pimlico

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

3,175 sqft 295 m²

£8.05/sqft £86.65/m² 35% above SW1 median
£25,567/mo £12,784 each (if split by room) was £27,300 ◷ 55 days on market

Corinthia Residences, Whitehall Place London, SW1A

2 bed 3 bath Chinatown

55 days on market avail now Share Portal ↗

3,175 sqft 295 m²

£8.05/sqft £86.65/m² 35% above SW1 median
£25,567/mo £12,784 each (if split by room) was £28,167 ◷ 55 days on market

Corinthia Residences, Whitehall Place, Whitehall, London, SW1A, United Kingdom

2 bed 2 bath Chinatown

55 days on market Share Agent's site ↗

2,150 sqft 200 m²

£8.06/sqft £86.76/m² 35% above SW1 median
£17,333/mo £4,333 each (if split by room) ◷ 55 days on market

Cadogan Square, Knightsbridge, London, SW1X

4 bed 4 bath Belgravia

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

1,875 sqft 174 m²

£8.09/sqft £87.08/m² 36% above SW1 median
£15,167/mo £5,056 each (if split by room)

Cadogan Square, Knightsbridge, SW1X

3 bed 4 bath Belgravia

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

1,875 sqft 174 m²

£8.09/sqft £87.08/m² 36% above SW1 median
£15,167/mo £5,056 each (if split by room) was £16,683 ◷ 2mo on market

Cadogan Square, London, SW1X

3 bed 3 bath Belgravia

2mo on market avail now Share Portal ↗

3,161 sqft 294 m²

£8.09/sqft £87.08/m² 36% above SW1 median
£25,567/mo £12,784 each (if split by room) was £28,167 ◷ 55 days on market

Whitehall Place, Whitehall, SW1A

2 bed 2 bath Chinatown

55 days on market avail now Share Portal ↗

172 sqft 16 m²

£8.11/sqft £87.30/m² 36% above SW1 median
£1,395/mo was £1,455

Udall Street, Westminster, SW1P

0 bed ? bath Grosvenor Estate

19 days on market avail 10 Oct Share Portal ↗

338 sqft 31 m²

£8.14/sqft £87.62/m² short let
£2,750/mo ◷ 8mo on market

Marsham Court, Marsham Street, SW1P

0 bed 1 bath Grosvenor Estate

3mo on market avail now Share Agent's site ↗

766 sqft 71 m²

£8.16/sqft £87.83/m² 37% above SW1 median
£6,250/mo £3,125 each (if split by room)

Eaton Square, Knightsbridge, SW1W

2 bed 2 bath Belgravia

5 days on market avail 24 Nov Share Agent's site ↗

2,890 sqft 268 m²

£8.17/sqft £87.94/m² 37% above SW1 median
£23,617/mo £4,723 each (if split by room) ◷ 55 days on market

Chester Row, Belgravia, SW1W

5 bed 4 bath Belgravia

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

1,464 sqft 136 m²

£8.20/sqft £88.26/m² 38% above SW1 median
£12,000/mo £4,000 each (if split by room)

Millbank, London

3 bed 3 bath Millbank

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

1,978 sqft 184 m²

£8.22/sqft £88.48/m² 38% above SW1 median
£16,250/mo £4,063 each (if split by room) ◷ 55 days on market

Pavilion Road, SW1X

4 bed 3 bath Belgravia

55 days on market avail now Share Portal ↗

2,887 sqft 268 m²

£8.26/sqft £88.91/m² 39% above SW1 median
£23,833/mo £7,944 each (if split by room) ◷ 55 days on market

St. James's Place, London, SW1A

3 bed 3 bath Chinatown

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

2,887 sqft 268 m²

£8.26/sqft £88.91/m² 39% above SW1 median
£23,833/mo £7,944 each (if split by room) ◷ 4mo on market

St. James's Place, London, SW1A

3 bed 3 bath Chinatown

3mo on market avail now Share Agent's site ↗

1,637 sqft 152 m²

£8.34/sqft £89.77/m² 40% above SW1 median
£13,650/mo £4,550 each (if split by room) was £14,733

Denbigh House, 8-13 Hans Place, Knightsbridge, SW1X

3 bed 3 bath Belgravia

25 days on market Share Agent's site ↗

545 sqft 51 m²

£8.35/sqft £89.88/m² 40% above SW1 median
£4,550/mo ◷ 2mo on market

Sloane Street, London SW1X

1 bed 1 bath Belgravia

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

849 sqft 79 m²

£8.42/sqft £90.63/m² 41% above SW1 median
£7,150/mo £3,575 each (if split by room)

2 bedroom Top Floor Flat in Richmond Court

2 bed 1 bath Belgravia

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

1,438 sqft 134 m²

£8.44/sqft £90.85/m² 42% above SW1 median
£12,133/mo £4,044 each (if split by room) ◷ 55 days on market

Cadogan Square, London, SW1X

3 bed 3 bath Belgravia

55 days on market Share Agent's site ↗

355 sqft 33 m²

£8.45/sqft £90.95/m² 42% above SW1 median
£3,000/mo

Ebury Street, Belgravia

1 bed ? bath Belgravia

2 days on market Share Agent's site ↗

2,052 sqft 191 m²

£8.45/sqft £90.95/m² 42% above SW1 median
£17,333/mo £4,333 each (if split by room) ◷ 55 days on market

Holbein Place, London, SW1W

4 bed 2 bath Belgravia

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

1,413 sqft 131 m²

£8.49/sqft £91.39/m² 42% above SW1 median
£11,999/mo £4,000 each (if split by room) ◷ 3mo on market

Belgrave Place, London, SW1X

3 bed 2 bath Belgravia

3mo on market avail now Share Portal ↗

1,532 sqft 142 m²

£8.49/sqft £91.39/m² 42% above SW1 median
£13,000/mo £4,333 each (if split by room)

Old Queen Street, Westminster Abbey, SW1H

3 bed 3 bath Millbank

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

1,532 sqft 142 m²

£8.49/sqft £91.39/m² 42% above SW1 median
£13,000/mo £4,333 each (if split by room)

Old Queen Street, Westminster, London, SW1H

3 bed 3 bath Millbank

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

3,009 sqft 280 m²

£8.50/sqft £91.49/m² 43% above SW1 median
£25,567/mo £12,784 each (if split by room) was £28,167 ◷ 55 days on market

The Corinthia Residences, Whitehall Place, London SW1A

2 bed 2 bath Chinatown

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

6,862 sqft 638 m²

£8.53/sqft £91.82/m² 43% above SW1 median
£58,500/mo £9,750 each (if split by room)

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

6 bed 7 bath Millbank

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

2,029 sqft 189 m²

£8.54/sqft £91.92/m² 43% above SW1 median
£17,333/mo £4,333 each (if split by room) ◷ 31 days on market

Belgravia Mansions, Holbein Place, SW1W

4 bed 2 bath Belgravia

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

404 sqft 38 m²

£8.54/sqft £91.92/m² short let
£3,450/mo

Moreton Place, Pimlico, London, SW1V

1 bed 1 bath Pimlico

26 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.