GaffFinder

London lettings, by the square foot

Saved Get alerts

Every London flat, measured.

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

18,960 flats measured

Best £/sqft£/m² first

1–48 of 52 · £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.

1,641 sqft 152 m²

£3.56/sqft £38.32/m² 44% below Westminster median
£5,850/mo £1,463 each (if split by room)

Moreton Place, Pimlico, SW1V

4 bed 2 bath Pimlico

listed today avail 14 Nov Share Agent's site ↗

2,545 sqft 236 m²

£3.66/sqft £39.40/m² 43% below Westminster median
£9,317/mo £1,863 each (if split by room) ◷ relisted 1×

Strathmore Court, Park Road, St Johns Wood, London, NW8

5 bed 5 bath Marylebone

4 days on market avail now Share Portal ↗

2,363 sqft 220 m²

£3.70/sqft £39.83/m² 42% below Westminster median
£8,732/mo £1,746 each (if split by room)

Park Road, London, NW8

5 bed 2 bath Marylebone

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

2,362 sqft 219 m²

£3.74/sqft £40.26/m² 41% below Westminster median
£8,840/mo £1,768 each (if split by room)

Park Road, St Johns Wood, Regents Park, NW8

5 bed 5 bath St. John's Wood

6 days on market avail now Share Portal ↗

2,357 sqft 219 m²

£3.75/sqft £40.36/m² 41% below Westminster median
£8,840/mo £1,768 each (if split by room)

Park Road, St. Johns Wood, NW8

5 bed 5 bath St. John's Wood

6 days on market Share Portal ↗

1,129 sqft 105 m²

£3.84/sqft £41.33/m² 40% below Westminster median
£4,333/mo £1,083 each (if split by room)

The Colonnades, Porchester Square, W2

4 bed 3 bath Bayswater

6 days on market avail now Share Portal ↗

2,965 sqft 275 m²

£4.05/sqft £43.59/m² 37% below Westminster median
£11,995/mo £2,999 each (if split by room)

Prince Consort Road, Kensington, SW7

4 bed 4 bath Belgravia

listed today Share Portal ↗

3,035 sqft 282 m²

£4.28/sqft £46.07/m² 33% below Westminster median
£13,000/mo £2,600 each (if split by room)

Albion Street, Hyde Park, London, W2.

5 bed 3 bath Paddington

listed today avail 18 Nov Share Agent's site ↗

3,719 sqft 346 m²

£4.31/sqft £46.39/m² 32% below Westminster median
£16,033/mo £3,207 each (if split by room) ◷ relisted 1×

Connaught Square, Hyde Park, London, W2.

5 bed 4 bath Paddington

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

2,239 sqft 208 m²

£4.38/sqft £47.15/m² 31% below Westminster median
£9,815/mo £2,454 each (if split by room)

143 Park Road, St Johns Wood, Regents Park, NW8

4 bed 5 bath St. John's Wood

6 days on market avail now Share Portal ↗

829 sqft 77 m²

£4.46/sqft £48.01/m² 30% below Westminster median
£3,700/mo £925 each (if split by room)

Exeter House, Hallfield Estate, City Of Westminster, London

4 bed 2 bath Bayswater

listed yesterday avail now Share Agent's site ↗

935 sqft 87 m²

£4.55/sqft £48.98/m² 29% below Westminster median
£4,250/mo £1,063 each (if split by room)

Churchill Gardens SW1, Pimlico, London, SW1V

4 bed 1 bath Churchill Gardens Estate

6 days on market Share Agent's site ↗

3,677 sqft 342 m²

£4.60/sqft £49.51/m² 28% below Westminster median
£16,900/mo £2,113 each (if split by room)

Maida Vale, London, W9

8 bed ? bath Boundary Estate

listed today avail now Share Agent's site ↗

3,677 sqft 342 m²

£4.60/sqft £49.51/m² 28% below Westminster median
£16,900/mo £2,113 each (if split by room)

Maida Vale, Maida Vale, London

8 bed 4 bath Boundary Estate

listed today avail now Share Portal ↗

2,135 sqft 198 m²

£4.60/sqft £49.51/m² 28% below Westminster median
£9,815/mo £2,454 each (if split by room)

Strathmore Court, St John's Wood, NW8

4 bed 5 bath St. John's Wood

6 days on market avail 5 Oct Share Portal ↗

2,131 sqft 198 m²

£4.61/sqft £49.62/m² 28% below Westminster median
£9,815/mo £2,454 each (if split by room)

Strathmore Court, Park Road NW8

4 bed 5 bath St. John's Wood

6 days on market Share Portal ↗

3,247 sqft 302 m²

£4.62/sqft £49.73/m² 28% below Westminster median
£15,000/mo £3,750 each (if split by room)

Fitzhardinge Street, London, W1H

4 bed 5 bath Marylebone

listed today avail now Share Portal ↗

2,741 sqft 255 m²

£4.74/sqft £51.02/m² 26% below Westminster median
£13,000/mo £3,250 each (if split by room)

Albert Court, South Kensington, London, SW7

4 bed 4 bath Belgravia

6 days on market Share Agent's site ↗

3,315 sqft 308 m²

£4.77/sqft £51.34/m² 25% below Westminster median
£15,816/mo £3,163 each (if split by room)

St. John's Wood Road, St. John's Wood, London, NW8

5 bed 4 bath St. John's Wood

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

3,413 sqft 317 m²

£4.95/sqft £53.28/m² 22% below Westminster median
£16,900/mo £2,113 each (if split by room)

Maida Vale, W9

8 bed 4 bath Boundary Estate

listed today avail now Share Portal ↗

3,329 sqft 309 m²

£5.14/sqft £55.33/m² 19% below Westminster median
£17,117/mo £2,853 each (if split by room) ◷ relisted 5×

Wilton Street, SW1X

6 bed 5 bath Belgravia

5 days on market Share Agent's site ↗

1,900 sqft 177 m²

£5.26/sqft £56.62/m² 18% below Westminster median
£10,000/mo £2,500 each (if split by room)

Loudoun Road, St Johns Wood, London, NW8

4 bed 4 bath Boundary Estate

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

4,893 sqft 455 m²

£5.76/sqft £62.00/m² 10% below Westminster median
£28,167/mo £4,024 each (if split by room)

Upper Brook Street, Marble Arch, W1K

7 bed 5 bath Marylebone

Also listed here £47,667 short let ↗

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

4,893 sqft 455 m²

£5.76/sqft £62.00/m² 10% below Westminster median
£28,167/mo £4,024 each (if split by room)

Upper Brook Street, London, W1K

7 bed 7 bath Marylebone

4 days on market Share Portal ↗

4,893 sqft 455 m²

£5.76/sqft £62.00/m² 10% below Westminster median
£28,167/mo £4,695 each (if split by room)

Upper Brook Street, Mayfair, London, W1K

6 bed 6 bath Marylebone

listed yesterday Share Agent's site ↗

2,209 sqft 205 m²

£5.79/sqft £62.32/m² 9% below Westminster median
£12,783/mo £2,557 each (if split by room)

Avenue Road

5 bed 4 bath St. John's Wood

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

14,554 sqft 1,352 m²

£5.95/sqft £64.05/m² 7% below Westminster median
£86,667/mo £8,667 each (if split by room)

Hyde Park Place, London

10 bed 10 bath Paddington

listed today Share Portal ↗

2,327 sqft 216 m²

£5.97/sqft £64.26/m² 6% below Westminster median
£13,900/mo £2,780 each (if split by room)

Knightsbridge, SW1X

5 bed 5 bath Belgravia

5 days on market Share Agent's site ↗

2,888 sqft 268 m²

£6.38/sqft £68.67/m²
£18,417/mo £4,604 each (if split by room)

Chester Row, Belgravia, SW1W

4 bed 4 bath Belgravia

5 days on market avail 30 Sep Share Agent's site ↗

2,498 sqft 232 m²

£6.41/sqft £69.00/m²
£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 Share Agent's site ↗

1,358 sqft 126 m²

£6.85/sqft £73.73/m²
£9,299/mo £2,325 each (if split by room)

Fitzjohns Avenue, Hampstead, London, NW3

4 bed 4 bath St. John's Wood

listed yesterday avail 2 Nov Share Agent's site ↗

2,169 sqft 202 m²

£6.92/sqft £74.49/m²
£15,000/mo £3,750 each (if split by room) ◷ relisted 1×

Princes Mews, Bayswater, London, W2

4 bed 4 bath Bayswater

listed yesterday avail now Share Agent's site ↗

1,776 sqft 165 m²

£7.04/sqft £75.78/m²
£12,497/mo £3,124 each (if split by room)

Tufton Street, Westminster

4 bed 3 bath Millbank

5 days on market Share Agent's site ↗

6,063 sqft 563 m²

£7.86/sqft £84.60/m² 23% above Westminster median
£47,667/mo £7,945 each (if split by room)

Chester Street, City Of Westminster, London

6 bed 6 bath Belgravia

6 days on market avail 1 Oct Share Portal ↗

7,370 sqft 685 m²

£8.82/sqft £94.94/m² 38% above Westminster median
£65,000/mo £10,833 each (if split by room)

Lancelot Place, Knightsbridge, London, SW7

6 bed 7 bath Belgravia

4 days on market avail 31 Oct Share Agent's site ↗

5,478 sqft 509 m²

£10.24/sqft £110.22/m² 61% above Westminster median
£56,117/mo £11,223 each (if split by room)

Tilney Street, Mayfair, London, W1K

5 bed 5 bath Marylebone

listed yesterday avail now Share Agent's site ↗

1,535 sqft 143 m²

£10.37/sqft £111.62/m² short let
£15,925/mo

Chilworth Court, London, W2

4 bed 1 bath Bayswater

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

3,212 sqft 298 m²

£11.47/sqft £123.46/m² 80% above Westminster median
£36,833/mo £9,208 each (if split by room)

Eaton Place, Belgravia, SW1X

4 bed 4 bath Belgravia

5 days on market avail now Share Portal ↗

3,212 sqft 298 m²

£11.52/sqft £124.00/m² 81% above Westminster median
£36,998/mo £9,250 each (if split by room)

Eaton Place, Belgravia, London, SW1X

4 bed 4 bath Belgravia

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

3,042 sqft 283 m²

£12.11/sqft £130.35/m² 90% above Westminster median
£36,833/mo £9,208 each (if split by room)

Eaton Place, Belgravia, London, SW1X

4 bed 4 bath Belgravia

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

4,607 sqft 428 m²

£12.23/sqft £131.64/m² 92% above Westminster median
£56,333/mo £14,083 each (if split by room)

Mount Street, Mayfair, London, W1K

4 bed 4 bath Marylebone

5 days on market avail 30 Sep Share Agent's site ↗

3,940 sqft 366 m²

£15.40/sqft £165.76/m² 141% above Westminster median
£60,667/mo £15,167 each (if split by room)

Mount Street, London

4 bed 4 bath Marylebone

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

3,940 sqft 366 m²

£15.40/sqft £165.76/m² 141% above Westminster median
£60,667/mo £15,167 each (if split by room)

Penthouse, Mount Street, Mayfair, London, W1K

4 bed 4 bath Marylebone

6 days on market avail 30 Sep Share Agent's site ↗

4,354 sqft 405 m²

£19.91/sqft £214.31/m² 212% above Westminster median
£86,667/mo £14,445 each (if split by room)

Grosvenor Square, London, W1K

6 bed 6 bath Marylebone

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

size unknown

—/sqft/m²
£108,333/mo £18,056 each (if split by room)

Belgravia, SW1X

6 bed 6 bath Belgravia

listed today Share Portal ↗

size unknown

—/sqft/m²
£43,333/mo £8,667 each (if split by room)

Brompton Road, Knightsbridge, London, SW1X

5 bed ? bath Belgravia

6 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£86,667/mo £17,333 each (if split by room)

Grosvenor Square, Mayfair, W1K

5 bed 5 bath Marylebone

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

size unknown

—/sqft/m²
£6,500/mo £1,625 each (if split by room)

Hyde Park Mansions, Cabbell Street, City Of Westminster, London

4 bed 3 bath Marylebone

listed today 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.