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.

18,831 flats measured

Best £/sqft£/m² first

1–48 of 288 · £5.41/sqft£58.23/m² median in King's Cross

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.

1,292 sqft 120 m²

£3.55/sqft £38.21/m² 34% below King's Cross median
£4,593/mo £1,531 each (if split by room)

New Wharf Road, Kings Cross, London N1

3 bed 3 bath Angel

6 days on market avail 1 Oct Share Portal ↗

916 sqft 85 m²

£3.55/sqft £38.21/m² 34% below King's Cross median
£3,250/mo £1,625 each (if split by room) was £3,450 ◷ 3mo on market

Pentonville Road, Islington, N1

2 bed 2 bath Angel

3mo on market avail 14 Oct Share Agent's site ↗

916 sqft 85 m²

£3.55/sqft £38.21/m² 34% below King's Cross median
£3,250/mo £1,625 each (if split by room) was £3,350 ◷ 38 days on market

Pentonville Road, Claremont Heights, N1

2 bed 2 bath Angel

38 days on market avail 14 Oct Share Agent's site ↗

1,054 sqft 98 m²

£3.56/sqft £38.32/m² 34% below King's Cross median
£3,750/mo £938 each (if split by room)

Lancing Street, Bloomsbury

4 bed 1 bath Ampthill Square Estate

13 days on market Share Agent's site ↗

2,162 sqft 201 m²

£3.70/sqft £39.83/m² 32% below King's Cross median
£8,000/mo £2,667 each (if split by room)

Lloyd Square, London, WC1X

3 bed 2 bath Angel

7 days on market avail 10 Oct Share Agent's site ↗

1,599 sqft 149 m²

£3.75/sqft £40.36/m² 31% below King's Cross median
£6,000/mo £3,000 each (if split by room)

York Central, 70-78 York Way, London N1

2 bed 2 bath Angel

Also listed here £8,000 short let ↗

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

1,481 sqft 138 m²

£3.78/sqft £40.69/m² 30% below King's Cross median
£5,600/mo £1,400 each (if split by room) ◷ 54 days on market

Pentonville Road, Islington, N1

4 bed 2 bath Barnsbury

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

783 sqft 73 m²

£3.83/sqft £41.23/m² 29% below King's Cross median
£3,000/mo £1,500 each (if split by room)

Acton Street, King's Cross, London

2 bed 2 bath King's Cross

21 days on market avail 10 Oct Share Portal ↗

1,279 sqft 119 m²

£3.83/sqft £41.23/m² 29% below King's Cross median
£4,895/mo £1,632 each (if split by room)

Arlington Way, Angel

3 bed 2 bath Angel

21 days on market Share Agent's site ↗

885 sqft 82 m²

£3.84/sqft £41.33/m² 29% below King's Cross median
£3,400/mo £1,700 each (if split by room) ◷ 46 days on market

Heathcote Street, Heathcote Street

2 bed 2 bath King's Cross

46 days on market Share Agent's site ↗

3,098 sqft 288 m²

£3.87/sqft £41.66/m² 28% below King's Cross median
£12,000/mo £4,000 each (if split by room)

St Pancras Chambers, London, NW1

3 bed 3 bath Ampthill Square Estate

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

1,410 sqft 131 m²

£3.90/sqft £41.98/m² short let
£5,500/mo

Northdown Street, London, N1

3 bed 3 bath Angel

27 days on market avail 30 Sep Share Portal ↗

3,077 sqft 286 m²

£3.90/sqft £41.98/m² 28% below King's Cross median
£12,000/mo £4,000 each (if split by room) was £14,000 ◷ 58 days on market

St. Pancras Chambers, Euston Road, London, NW1

3 bed 3 bath Ampthill Square Estate

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

958 sqft 89 m²

£3.91/sqft £42.09/m² 28% below King's Cross median
£3,748/mo £1,874 each (if split by room) ◷ 7mo on market

Albion Walk,London,N1

2 bed ? bath Angel

7mo on market avail now Share Portal ↗

624 sqft 58 m²

£3.93/sqft £42.30/m² 27% below King's Cross median
£2,450/mo £1,225 each (if split by room)

Priory Heights, Wynford Road, Islington, London

2 bed 1 bath Angel

3 days on market avail now Share Portal ↗

743 sqft 69 m²

£3.97/sqft £42.73/m² 27% below King's Cross median
£2,950/mo ◷ 2mo on market

Rosebery Avenue, Angel, Islington, London, EC1R

1 bed 1 bath Angel

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

829 sqft 77 m²

£3.98/sqft £42.84/m² 26% below King's Cross median
£3,300/mo £1,100 each (if split by room)

Cowdenbeath Path, London

3 bed 1 bath Barnsbury

10 days on market avail 30 Oct Share Portal ↗

3,014 sqft 280 m²

£3.98/sqft £42.84/m² 26% below King's Cross median
£12,000/mo £4,000 each (if split by room) was £14,000 ◷ 58 days on market

Euston Road, London, NW1

3 bed 3 bath Ampthill Square Estate

58 days on market avail now Share Portal ↗

1,495 sqft 139 m²

£4.01/sqft £43.16/m² 26% below King's Cross median
£5,997/mo £1,499 each (if split by room) was £6,392 ◷ 58 days on market

Chalton Street, King Cross, NW1

4 bed 2 bath Ampthill Square Estate

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

794 sqft 74 m²

£4.09/sqft £44.02/m² 24% below King's Cross median
£3,250/mo £1,625 each (if split by room) ◷ 48 days on market

New Wharf Road, Ice Wharf

2 bed 1 bath Angel

48 days on market Share Agent's site ↗

1,004 sqft 93 m²

£4.10/sqft £44.13/m² 24% below King's Cross median
£4,117/mo £2,059 each (if split by room) was £4,550

Emerson Court, Angel, London, N1

2 bed 2 bath Barnsbury

26 days on market Share Agent's site ↗

544 sqft 51 m²

£4.18/sqft £44.99/m² 23% below King's Cross median
£2,275/mo

Purchese Street, St Pancras, NW1

1 bed 1 bath Ampthill Square Estate

21 days on market avail 2 Oct 2031 Share Agent's site ↗

837 sqft 78 m²

£4.18/sqft £44.99/m² 23% below King's Cross median
£3,500/mo £1,750 each (if split by room) ◷ relisted 1×

River Street, Clerkenwell, London, EC1R

2 bed 1 bath Angel

13 days on market Share Agent's site ↗

775 sqft 72 m²

£4.19/sqft £45.10/m² 23% below King's Cross median
£3,250/mo £1,625 each (if split by room)

Caledonian Road, Islington, N1

2 bed 1 bath Barnsbury

24 days on market avail 20 Nov Share Agent's site ↗

454 sqft 42 m²

£4.19/sqft £45.10/m² 23% below King's Cross median
£1,900/mo

Trinity Court, Gray's Inn Road, London WC1X

0 bed 1 bath King's Cross

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

918 sqft 85 m²

£4.25/sqft £45.75/m² 21% below King's Cross median
£3,900/mo £1,300 each (if split by room)

Ampthill Square, Camden Town, London, NW1

3 bed 1 bath Ampthill Square Estate

3 days on market Share Agent's site ↗

815 sqft 76 m²

£4.29/sqft £46.18/m² 21% below King's Cross median
£3,500/mo £1,750 each (if split by room) was £4,000 ◷ 2mo on market

Copenhagen Street, Copenhagen Street

2 bed 2 bath Barnsbury

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

1,117 sqft 104 m²

£4.34/sqft £46.72/m² 20% below King's Cross median
£4,850/mo £1,617 each (if split by room) was £5,500 ◷ 55 days on market

Fleet Square, Bloomsbury

3 bed 2 bath King's Cross

55 days on market Share Agent's site ↗

645 sqft 60 m²

£4.34/sqft £46.72/m² 20% below King's Cross median
£2,800/mo £933 each (if split by room)

Priory Heights, Wynford Road, Islington, London

3 bed 1 bath Angel

3 days on market avail now Share Portal ↗

686 sqft 64 m²

£4.37/sqft £47.04/m² short let
£3,000/mo ◷ 58 days on market

Claremont Close, Islington, London, N1

1 bed 1 bath Angel

58 days on market Share Portal ↗

694 sqft 64 m²

£4.37/sqft £47.04/m² 19% below King's Cross median
£3,034/mo was £3,250

Polygon Road, NW1, Mornington Crescent, London, NW1

1 bed 2 bath Ampthill Square Estate

3 days on market Share Agent's site ↗

862 sqft 80 m²

£4.41/sqft £47.47/m² 18% below King's Cross median
£3,800/mo £1,900 each (if split by room) ◷ 3mo on market

St. Pancras Way, London, NW1 0QX

2 bed 2 bath King's Cross

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

709 sqft 66 m²

£4.43/sqft £47.68/m² 18% below King's Cross median
£3,142/mo

Gattis Wharf, New Wharf Road, Kings Cross, N1

1 bed 1 bath Angel

12 days on market avail 20 Nov Share Agent's site ↗

706 sqft 66 m²

£4.46/sqft £48.01/m² 18% below King's Cross median
£3,150/mo £1,575 each (if split by room)

Goldington Crescent, Kings Cross, NW1

2 bed 1 bath Ampthill Square Estate

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

538 sqft 50 m²

£4.46/sqft £48.01/m² 18% below King's Cross median
£2,400/mo

Gray's Inn Road, London, WC1X

1 bed 1 bath King's Cross

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

666 sqft 62 m²

£4.50/sqft £48.44/m² 17% below King's Cross median
£3,000/mo £1,500 each (if split by room)

Kember Street, London, N1

2 bed 1 bath Barnsbury

listed today avail 5 Dec Share Agent's site ↗

777 sqft 72 m²

£4.50/sqft £48.44/m² 17% below King's Cross median
£3,500/mo £1,750 each (if split by room)

River Street, London, EC1R

2 bed 1 bath Angel

listed today avail 8 Dec Share Portal ↗

842 sqft 78 m²

£4.51/sqft £48.55/m² 17% below King's Cross median
£3,800/mo £950 each (if split by room) was £4,500 ◷ 32 days on market

Bemerton Estate,, London, N1

4 bed 1 bath Barnsbury

32 days on market avail now Share Portal ↗

721 sqft 67 m²

£4.51/sqft £48.55/m² 17% below King's Cross median
£3,250/mo £1,625 each (if split by room)

White Lion Street, Angel, N1

2 bed 1 bath Angel

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

526 sqft 49 m²

£4.56/sqft £49.08/m² 16% below King's Cross median
£2,400/mo ◷ 32 days on market

Phoenix Road, London

1 bed 1 bath Ampthill Square Estate

32 days on market Share Agent's site ↗

830 sqft 77 m²

£4.57/sqft £49.19/m² 16% below King's Cross median
£3,796/mo £949 each (if split by room)

Kinross House, Bemerton Estate, Kings Cross, N1

4 bed 1 bath Barnsbury

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

830 sqft 77 m²

£4.58/sqft £49.30/m² 15% below King's Cross median
£3,800/mo £950 each (if split by room)

Kinross House, Kings Cross, N1

4 bed 1 bath Barnsbury

Also listed here £3,800 same price ↗

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

1,061 sqft 99 m²

£4.62/sqft £49.73/m² 15% below King's Cross median
£4,897/mo ◷ 58 days on market

St Pancras Chambers, Euston Road, Kings Cross, NW1

1 bed 1 bath Ampthill Square Estate

Also listed here £6,500 short let ↗

48 days on market avail now Share Portal ↗

491 sqft 46 m²

£4.68/sqft £50.38/m² 13% below King's Cross median
£2,300/mo £1,150 each (if split by room)

Maygood Street, London, N1

2 bed 1 bath Angel

7 days on market avail now Share Portal ↗

690 sqft 64 m²

£4.71/sqft £50.70/m² 13% below King's Cross median
£3,250/mo

St Pancras Chambers, King's Cross, NW1

1 bed 1 bath Ampthill Square Estate

Also listed here £4,750 short let ↗

12 days on market avail 21 Nov Share Agent's site ↗

486 sqft 45 m²

£4.73/sqft £50.91/m² 13% below King's Cross median
£2,300/mo ◷ 53 days on market

Thanet Street, Rashleigh House

1 bed 1 bath King's Cross

53 days on market Share Agent's site ↗

417 sqft 39 m²

£4.80/sqft £51.67/m² 11% below King's Cross median
£2,000/mo was £2,500 ◷ 3mo on market

Thanet Street, Rashleigh House

1 bed 1 bath King's Cross

3mo on market Share Agent's site ↗

928 sqft 86 m²

£4.85/sqft £52.20/m² 10% below King's Cross median
£4,500/mo £1,500 each (if split by room) was £5,000 ◷ 35 days on market

Saxon Court, York Way, London N1C

3 bed 2 bath Ampthill Square Estate

35 days on market avail 6 Oct 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.