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.

18,273 flats measured

Best £/sqft£/m² first

241–288 of 554 · £6.43/sqft£69.21/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.

1,015 sqft 94 m²

£6.65/sqft £71.58/m²
£6,750/mo £3,375 each (if split by room)

De Walden Street, Marylebone Village, W1G

2 bed 2 bath Marylebone

2 days on market avail 2 Oct Share Portal ↗

398 sqft 37 m²

£6.66/sqft £71.69/m²
£2,650/mo £1,325 each (if split by room)

Brunswick Mansions, Handel Street, London, WC1N

2 bed 1 bath Chinatown

2 days on market avail now Share Portal ↗

819 sqft 76 m²

£6.67/sqft £71.80/m²
£5,460/mo

Grosvenor Hill, Mayfair, London, W1K

1 bed 2 bath Chinatown

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

616 sqft 57 m²

£6.68/sqft £71.90/m²
£4,117/mo

Hallam Street, Fitzrovia, London, W1W

1 bed 1 bath East Marylebone

5 days on market avail 13 Nov Share Portal ↗

1,156 sqft 107 m²

£6.75/sqft £72.66/m²
£7,800/mo £3,900 each (if split by room)

Cleveland Terrace, City Of Westminster, London, W2

2 bed 3 bath Bayswater

5 days on market avail now Share Portal ↗

1,456 sqft 135 m²

£6.77/sqft £72.87/m²
£9,850/mo £3,283 each (if split by room) ◷ relisted 4×

Flat 31, 219 Baker, 219 Baker Street, London, NW1

3 bed 4 bath Marylebone

6 days on market avail 28 Oct Share Agent's site ↗

344 sqft 32 m²

£6.80/sqft £73.19/m²
£2,340/mo

Slingsby Place, Seven Dials WC2

0 bed 1 bath Chinatown

4 days on market avail 9 Nov Share Agent's site ↗

343 sqft 32 m²

£6.82/sqft £73.41/m²
£2,340/mo

Slingsby Place, St Martin's Courtyard, WC2E

0 bed 1 bath Chinatown

4 days on market avail 1 Nov Share Agent's site ↗

635 sqft 59 m²

£6.83/sqft £73.52/m² short let
£4,334/mo ◷ relisted 1×

Eamont Street, St John's Wood, London, NW8

2 bed 1 bath St. John's Wood

Also listed here £4,334 short let ↗

3 days on market Share Agent's site ↗

341 sqft 32 m²

£6.86/sqft £73.84/m²
£2,340/mo

Slingsby Place, London, Covent Garden, WC2E

0 bed 1 bath Chinatown

4 days on market avail 9 Nov Share Agent's site ↗

996 sqft 93 m²

£6.88/sqft £74.06/m²
£6,850/mo £3,425 each (if split by room) ◷ relisted 1×

Kensington Gardens Square, Westbourne Park, W2

2 bed 2 bath Bayswater

2 days on market avail 1 Dec Share Agent's site ↗

409 sqft 38 m²

£6.89/sqft £74.16/m²
£2,817/mo

Hill Street, Mayfair W1

0 bed 1 bath Chinatown

4 days on market avail 30 Oct Share Portal ↗

1,130 sqft 105 m²

£6.90/sqft £74.27/m²
£7,800/mo £3,900 each (if split by room)

Devonshire Street, Marylebone

2 bed 2 bath Marylebone

2 days on market Share Agent's site ↗

377 sqft 35 m²

£6.90/sqft £74.27/m²
£2,600/mo

Miles Buildings, Penfold Place, City Of Westminster, London

1 bed 1 bath Fisherton Street Estate

2 days on market avail 12 Oct Share Portal ↗

533 sqft 50 m²

£6.91/sqft £74.38/m²
£3,683/mo ◷ relisted 2×

Avenfield House, Park Lane, Mayfair

1 bed 1 bath Marylebone

3 days on market avail now Share Portal ↗

990 sqft 92 m²

£6.92/sqft £74.49/m²
£6,850/mo £3,425 each (if split by room) ◷ relisted 1×

Kensington Gardens Square London W2

2 bed 2 bath Bayswater

2 days on market avail 1 Dec Share Agent's site ↗

990 sqft 92 m²

£6.92/sqft £74.49/m²
£6,850/mo £3,425 each (if split by room) ◷ relisted 1×

Kensington Gardens Square, Bayswater, London, W2

2 bed 2 bath Bayswater

2 days on market avail 1 Dec Share Agent's site ↗

1,018 sqft 95 m²

£6.94/sqft £74.70/m²
£7,063/mo £2,354 each (if split by room)

Merchant Square East, Merchant Square, London

3 bed 2 bath Paddington

4 days on market avail now Share Portal ↗

1,018 sqft 95 m²

£6.94/sqft £74.70/m²
£7,063/mo £2,354 each (if split by room)

Merchant Square East, W2

3 bed 2 bath Paddington

2 days on market Share Portal ↗

1,018 sqft 95 m²

£6.94/sqft £74.70/m²
£7,063/mo £2,354 each (if split by room)

Merchant Square, London

3 bed 2 bath Paddington

listed today avail now Share Agent's site ↗

1,006 sqft 93 m²

£6.96/sqft £74.92/m²
£7,000/mo £2,333 each (if split by room)

Maddox Street, London, W1S

3 bed 2 bath East Marylebone

6 days on market avail now Share Portal ↗

430 sqft 40 m²

£6.98/sqft £75.13/m²
£3,000/mo

Millbank Court, 24 John Islip Street, Westminster, London, SW1P

1 bed 1 bath Grosvenor Estate

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

551 sqft 51 m²

£6.98/sqft £75.13/m²
£3,848/mo

One St Johns Wood, 60 St. Johns Wood Road, London

1 bed 1 bath St. John's Wood

4 days on market avail 25 Nov Share Agent's site ↗

356 sqft 33 m²

£7.00/sqft £75.35/m²
£2,492/mo

Seymour Place London W1H

0 bed 1 bath Marylebone

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

535 sqft 50 m²

£7.01/sqft £75.45/m²
£3,748/mo

Motcomb Street, City Of Westminster, London

1 bed 1 bath Belgravia

6 days on market avail 30 Sep Share Portal ↗

1,496 sqft 139 m²

£7.02/sqft £75.56/m²
£10,500/mo £3,500 each (if split by room) ◷ relisted 1×

Strand, Gladstone House, WC2R

3 bed 3 bath Chinatown

2 days on market 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

3 days on market Share Agent's site ↗

1,397 sqft 130 m²

£7.05/sqft £75.89/m²
£9,850/mo £3,283 each (if split by room) ◷ relisted 6×

Flat 73, 219 Baker, 219 Baker Street, London, NW1

3 bed 4 bath Marylebone

6 days on market avail 21 Oct Share Agent's site ↗

350 sqft 33 m²

£7.12/sqft £76.64/m²
£2,491/mo

Seymour Place, Marylebone

0 bed 1 bath Marylebone

6 days on market Share Agent's site ↗

392 sqft 36 m²

£7.18/sqft £77.28/m²
£2,816/mo

Cleveland Square Bayswater W2

1 bed 1 bath Bayswater

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

723 sqft 67 m²

£7.19/sqft £77.39/m²
£5,200/mo

Grosvenor Hill, Mayfair, London, W1K

1 bed 1 bath Chinatown

5 days on market avail 18 Nov Share Agent's site ↗

450 sqft 42 m²

£7.22/sqft £77.72/m² 12% above Westminster median
£3,250/mo

Lisson Street, Lisson Grove, London, NW1

1 bed 1 bath Fisherton Street Estate

5 days on market Share Agent's site ↗

958 sqft 89 m²

£7.24/sqft £77.93/m² 13% above Westminster median
£6,933/mo £3,467 each (if split by room)

Ganton Street, Fitzrovia & Covent Garden

2 bed 2 bath East Marylebone

6 days on market Share Agent's site ↗

1,240 sqft 115 m²

£7.26/sqft £78.15/m² 13% above Westminster median
£9,000/mo

1 Molyneux Street, London, W1H

0 bed ? bath Marylebone

4 days on market avail now Share Portal ↗

430 sqft 40 m²

£7.33/sqft £78.90/m² 14% above Westminster median
£3,150/mo

Garrick House, Carrington Street, London, W1J

1 bed 1 bath Chinatown

3 days on market avail 18 Nov Share Agent's site ↗

1,364 sqft 127 m²

£7.33/sqft £78.90/m² short let
£10,000/mo

Harley St, London, W1G

3 bed 2 bath East Marylebone

5 days on market avail 1 Oct Share Agent's site ↗

413 sqft 38 m²

£7.34/sqft £79.01/m² 14% above Westminster median
£3,033/mo £1,517 each (if split by room)

City Of Westminster Dwellings, Marshall Street, Soho, W1F

2 bed 1 bath East Marylebone

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

340 sqft 32 m²

£7.35/sqft £79.11/m² 14% above Westminster median
£2,500/mo

Miles Buildings, Penfold Place, City Of Westminster, London

1 bed 1 bath Fisherton Street Estate

2 days on market avail 2 Nov Share Portal ↗

521 sqft 48 m²

£7.36/sqft £79.22/m² 14% above Westminster median
£3,835/mo

Richmond Buildings, Soho, W1D

1 bed 1 bath East Marylebone

3 days on market Share Agent's site ↗

367 sqft 34 m²

£7.38/sqft £79.44/m² 15% above Westminster median
£2,708/mo

Bourdon Street, London, W1K

1 bed 1 bath East Marylebone

4 days on market avail 1 Nov Share Agent's site ↗

2,271 sqft 211 m²

£7.44/sqft £80.08/m² 16% above Westminster median
£16,900/mo £8,450 each (if split by room)

Duke Street, Mayfair

2 bed 3 bath Marylebone

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

733 sqft 68 m²

£7.45/sqft £80.19/m² 16% above Westminster median
£5,460/mo £2,730 each (if split by room)

Hill Street, Mayfair, London W1

2 bed 2 bath Chinatown

6 days on market avail now Share Portal ↗

733 sqft 68 m²

£7.45/sqft £80.19/m² 16% above Westminster median
£5,460/mo £2,730 each (if split by room)

Hill Street, Mayfair

2 bed 2 bath Chinatown

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

732 sqft 68 m²

£7.46/sqft £80.30/m² 16% above Westminster median
£5,460/mo £2,730 each (if split by room)

Hill Street, Mayfair W1J

2 bed 2 bath Chinatown

4 days on market Share Portal ↗

732 sqft 68 m²

£7.46/sqft £80.30/m² 16% above Westminster median
£5,460/mo £2,730 each (if split by room)

Hill Street, Mayfair W1J

2 bed 2 bath Chinatown

4 days on market Share Portal ↗

732 sqft 68 m²

£7.46/sqft £80.30/m² 16% above Westminster median
£5,460/mo £2,730 each (if split by room)

Hill Street, Mayfair, London, W1J

2 bed 2 bath Chinatown

Also listed here £5,460 same price ↗

4 days on market Share Portal ↗

463 sqft 43 m²

£7.49/sqft £80.62/m² 16% above Westminster median
£3,467/mo £1,734 each (if split by room)

Chiltern Street, Marylebone, London, W1U

2 bed 1 bath Marylebone

Also listed here £5,200 short let ↗

listed today 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.