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.

18,593 flats measured

Best £/sqft£/m² first

25 listings · £7.61/sqft£81.91/m² median in W1T

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.

1,543 sqft 143 m²

£3.89/sqft £41.87/m² 49% below W1T median
£5,997/mo £1,999 each (if split by room)

Colville Place, London, W1T

3 bed 2 bath Bloomsbury

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

885 sqft 82 m²

£4.53/sqft £48.76/m² 40% below W1T median
£4,008/mo £2,004 each (if split by room)

Berners Street, Fitzrovia, London, W1T

2 bed 2 bath East Marylebone

16 days on market avail 30 Oct Share Portal ↗

554 sqft 51 m²

£5.42/sqft £58.34/m² 29% below W1T median
£3,000/mo £1,500 each (if split by room)

Cleveland Street, London, W1T

2 bed 1 bath Bloomsbury

6 days on market avail 23 Oct Share Portal ↗

1,088 sqft 101 m²

£5.51/sqft £59.31/m² 28% below W1T median
£6,000/mo £3,000 each (if split by room)

Wells Street, W1T

2 bed 2 bath East Marylebone

13 days on market avail 9 Oct Share Portal ↗

512 sqft 48 m²

£5.86/sqft £63.08/m² 23% below W1T median
£3,000/mo

Gresse Street, Fitzrovia, London, W1T

1 bed 1 bath Bloomsbury

9 days on market avail 16 Oct Share Portal ↗

541 sqft 50 m²

£6.01/sqft £64.69/m² 21% below W1T median
£3,250/mo

Berners Street, Fitzrovia

1 bed 1 bath East Marylebone

16 days on market Share Agent's site ↗

464 sqft 43 m²

£6.07/sqft £65.34/m² 20% below W1T median
£2,817/mo

Chitty Street, Fitzrovia, London, W1T

1 bed 1 bath Bloomsbury

16 days on market avail 23 Oct Share Portal ↗

480 sqft 45 m²

£6.41/sqft £69.00/m² 16% below W1T median
£3,077/mo

Grafton Way, Fitzrovia, London, W1T

1 bed 1 bath East Marylebone

listed yesterday avail 30 Oct Share Portal ↗

397 sqft 37 m²

£6.68/sqft £71.90/m² 12% below W1T median
£2,650/mo ◷ relisted 1×

Fitzroy Street Fitzrovia W1T

1 bed 1 bath Bloomsbury

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

563 sqft 52 m²

£7.46/sqft £80.30/m²
£4,200/mo

Asta House, 65 Whitfield Street, W1T

1 bed 1 bath Bloomsbury

19 days on market avail 11 Nov Share Agent's site ↗

686 sqft 64 m²

£7.90/sqft £85.03/m²
£5,417/mo

Pearson Square, Fitzroy Place, W1T

1 bed 1 bath Bloomsbury

18 days on market Share Agent's site ↗

692 sqft 64 m²

£7.95/sqft £85.57/m²
£5,499/mo £2,750 each (if split by room)

Tottenham Street, Fitzrovia & Covent Garden

2 bed 2 bath Bloomsbury

5 days on market Share Agent's site ↗

692 sqft 64 m²

£7.95/sqft £85.57/m² price unclear
£5,499/mo £2,750 each (if split by room)

Tottenham Street, Fitzrovia & Covent Garden

2 bed 1 bath Bloomsbury

Also listed here £6,500 ↗

5 days on market Share Portal ↗

962 sqft 89 m²

£9.01/sqft £96.98/m² 18% above W1T median
£8,667/mo £2,889 each (if split by room)

Windmill Street, Fitzrovia, W1T

3 bed 3 bath Bloomsbury

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

692 sqft 64 m²

£9.39/sqft £101.07/m² 23% above W1T median
£6,500/mo £3,250 each (if split by room)

Tottenham Street, Fitzrovia & Covent Garden

2 bed 1 bath Bloomsbury

4 days on market Share Agent's site ↗

692 sqft 64 m²

£9.39/sqft £101.07/m² 23% above W1T median
£6,500/mo £3,250 each (if split by room)

Tottenham Street, Fitzrovia & Covent Garden

2 bed 1 bath Bloomsbury

5 days on market Share Agent's site ↗

884 sqft 82 m²

£9.80/sqft £105.49/m² 29% above W1T median
£8,667/mo £4,334 each (if split by room)

Charlotte Street, Fitzrovia, W1T

2 bed 2 bath Bloomsbury

3 days on market Share Agent's site ↗

991 sqft 92 m²

£9.84/sqft £105.92/m² 29% above W1T median
£9,750/mo £3,250 each (if split by room) was £10,833

Windmill Street, Marylebone, London, W1T

3 bed 2 bath Bloomsbury

25 days on market avail now Share Portal ↗

879 sqft 82 m²

£9.86/sqft £106.13/m² 30% above W1T median
£8,667/mo £4,334 each (if split by room) ◷ 39 days on market

Charlotte Street, Fitzrovia, London, W1T

2 bed 2 bath Bloomsbury

Also listed here £8,667 short let ↗

6 days on market avail 3 Jan 2027 Share Portal ↗

980 sqft 91 m²

£9.95/sqft £107.10/m² 31% above W1T median
£9,750/mo £3,250 each (if split by room)

Windmill Street, Fitzrovia, W1T

3 bed 3 bath Bloomsbury

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

603 sqft 56 m²

£12.22/sqft £131.53/m² short let
£7,367/mo

Goodge Street, Fitzrovia, London, W1T

2 bed 2 bath Bloomsbury

25 days on market Share Agent's site ↗

500 sqft 46 m²

£13.00/sqft £139.93/m² 71% above W1T median
£6,500/mo

Windmill Street, Marylebone, London, W1T

1 bed 1 bath Bloomsbury

6 days on market avail 14 Nov Share Portal ↗

427 sqft 40 m²

£18.27/sqft £196.66/m² short let
£7,800/mo ◷ 47 days on market

Windmill Street, Fitzrovia, London, W1T

1 bed 1 bath Bloomsbury

Also listed here £7,800 short let ↗

23 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£5,495/mo £2,748 each (if split by room)

Asta House, London, W1T

2 bed 2 bath Bloomsbury

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

size unknown

—/sqft/m²
£3,358/mo £1,679 each (if split by room)

Tottenham Court Road, West End W1T

2 bed 1 bath Bloomsbury

8 days on market avail now 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.