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.

18,522 flats measured

Best £/sqft£/m² first

97–144 of 196 · £5.24/sqft£56.40/m² median in Barbican

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.

364 sqft 34 m²

£5.65/sqft £60.82/m²
£2,058/mo ◷ 59 days on market

Golden Lane Estate, City of London

0 bed 1 bath Aldgate

59 days on market Share Agent's site ↗

398 sqft 37 m²

£5.65/sqft £60.82/m²
£2,250/mo

Middle Street, West Smithfield, London

1 bed 1 bath Aldgate

listed yesterday avail now Share Portal ↗

1,756 sqft 163 m²

£5.69/sqft £61.25/m²
£10,000/mo £3,333 each (if split by room) ◷ 31 days on market

Dance Square, EC1V

3 bed 3 bath Barbican

31 days on market Share Agent's site ↗

857 sqft 80 m²

£5.72/sqft £61.57/m²
£4,900/mo £1,633 each (if split by room)

Central Street, London, EC1V

3 bed 2 bath Barbican

8 days on market avail now Share Agent's site ↗
Floorplan

593 sqft 55 m²

£5.73/sqft £61.68/m²
£3,400/mo ◷ 42 days on market

Graphite Square, London, SE11

1 bed 1 bath Barbican

42 days on market avail now Share Portal ↗

363 sqft 34 m²

£5.78/sqft £62.22/m²
£2,097/mo ◷ 55 days on market

Hosier Lane, Smithfield, City of London

0 bed 1 bath Aldgate

55 days on market Share Agent's site ↗

560 sqft 52 m²

£5.80/sqft £62.43/m²
£3,250/mo

5 Moor Lane, Moorgate, London, EC2Y

1 bed 1 bath Aldgate

listed today avail 29 Nov 2027 Share Agent's site ↗

478 sqft 44 m²

£5.86/sqft £63.08/m²
£2,800/mo

Red Lion Court, Holborn

1 bed 1 bath Aldgate

11 days on market Share Agent's site ↗

514 sqft 48 m²

£5.88/sqft £63.29/m² 12% above Barbican median
£3,020/mo ◷ relisted 2×

Cock Lane, City Of London, London

1 bed 1 bath Aldgate

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

501 sqft 47 m²

£5.97/sqft £64.26/m² 14% above Barbican median
£2,990/mo

Roman House, London, EC2Y

1 bed 1 bath Aldgate

3 days on market avail 26 Oct Share Agent's site ↗

417 sqft 39 m²

£6.00/sqft £64.58/m² 15% above Barbican median
£2,500/mo ◷ 40 days on market

Upper Thames Street, St Pauls

1 bed 1 bath Aldgate

40 days on market Share Agent's site ↗

466 sqft 43 m²

£6.01/sqft £64.69/m² 15% above Barbican median
£2,800/mo was £3,000 ◷ 45 days on market

Creechurch Lane, City, London, EC3A

1 bed 1 bath Aldgate

45 days on market Share Agent's site ↗

610 sqft 57 m²

£6.04/sqft £65.01/m² 15% above Barbican median
£3,683/mo ◷ 60 days on market

One Crown Place, 19 Sun Street, London, EC2A

1 bed 1 bath Aldgate

2mo on market avail 19 Oct Share Portal ↗

2,327 sqft 216 m²

£6.14/sqft £66.09/m² 17% above Barbican median
£14,290/mo £4,763 each (if split by room) ◷ 60 days on market

The Heron, City Of London, EC2Y

3 bed 3 bath Aldgate

60 days on market avail now Share Portal ↗

838 sqft 78 m²

£6.21/sqft £66.84/m² 19% above Barbican median
£5,200/mo

Bride Lane, Fitzrovia & Covent Garden

1 bed 2 bath Aldgate

27 days on market Share Agent's site ↗

1,284 sqft 119 m²

£6.24/sqft £67.17/m² short let
£8,017/mo ◷ 60 days on market

Middle Street, Barbican, London, EC1A

4 bed 2 bath Aldgate

60 days on market Share Agent's site ↗

400 sqft 37 m²

£6.25/sqft £67.27/m² 19% above Barbican median
£2,500/mo

Hosier Lane, London, EC1A 9LJ

1 bed 1 bath Aldgate

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

637 sqft 59 m²

£6.28/sqft £67.60/m² short let
£4,000/mo ◷ 59 days on market

High Timber Street, City, London, EC4V

1 bed 1 bath Aldgate

59 days on market Share Agent's site ↗

821 sqft 76 m²

£6.33/sqft £68.14/m² 21% above Barbican median
£5,200/mo

Bride Lane, Blackfriars, London, EC4Y

1 bed 2 bath Aldgate

listed today Share Agent's site ↗

1,137 sqft 106 m²

£6.33/sqft £68.14/m² 21% above Barbican median
£7,200/mo £3,600 each (if split by room)

Water Lane, Sugar Quay

2 bed 2 bath Aldgate

60 days on market Share Portal ↗

840 sqft 78 m²

£6.55/sqft £70.50/m² 25% above Barbican median
£5,500/mo £2,750 each (if split by room)

St Dunstan's House, City Of London

2 bed 2 bath Aldgate

listed today avail 15 Oct Share Portal ↗

533 sqft 50 m²

£6.57/sqft £70.72/m² short let
£3,500/mo ◷ 3mo on market

Red Lion Court, City, London, EC4A

1 bed 1 bath Aldgate

3mo on market Share Agent's site ↗

1,248 sqft 116 m²

£6.60/sqft £71.04/m² 26% above Barbican median
£8,233/mo £4,117 each (if split by room) ◷ 60 days on market

Bow Lane, St Pauls, London, EC4M

2 bed ? bath Aldgate

60 days on market Share Agent's site ↗

416 sqft 39 m²

£6.60/sqft £71.04/m² 26% above Barbican median
£2,747/mo was £2,817 ◷ 31 days on market

Moor Lane, City of London

0 bed 1 bath Aldgate

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

466 sqft 43 m²

£6.65/sqft £71.58/m² 27% above Barbican median
£3,100/mo

Central Street, London, EC1V

1 bed 1 bath Barbican

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

1,787 sqft 166 m²

£6.67/sqft £71.80/m² 27% above Barbican median
£11,917/mo £3,972 each (if split by room) ◷ 59 days on market

Upper Thames Street, London

3 bed 3 bath Aldgate

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

402 sqft 37 m²

£6.72/sqft £72.33/m² 28% above Barbican median
£2,700/mo

Bishopsgate, Liverpool Street, EC2M

1 bed 1 bath Aldgate

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

708 sqft 66 m²

£6.77/sqft £72.87/m² 29% above Barbican median
£4,793/mo £2,397 each (if split by room) was £5,096 ◷ 60 days on market

Old Street – 2 Bedrooms Flat

2 bed 2 bath Barbican

60 days on market avail now Share Portal ↗

1,008 sqft 94 m²

£6.94/sqft £74.70/m² 32% above Barbican median
£7,000/mo £3,500 each (if split by room) ◷ 60 days on market

Sugar Quay, 1 Water Lane, EC3R

2 bed 2 bath Aldgate

2mo on market avail now Share Portal ↗

789 sqft 73 m²

£6.97/sqft £75.02/m² short let
£5,500/mo

Cock Lane, Farringdon, London, EC1A

2 bed 2 bath Aldgate

11 days on market Share Agent's site ↗

635 sqft 59 m²

£7.09/sqft £76.32/m² short let
£4,500/mo ◷ relisted 1×

Macclesfield Road, Clerkenwell, London, EC1V

1 bed 1 bath Barbican

33 days on market Share Agent's site ↗

928 sqft 86 m²

£7.11/sqft £76.53/m² 36% above Barbican median
£6,600/mo £3,300 each (if split by room) ◷ 38 days on market

Houndsditch, London EC3A

2 bed 2 bath Aldgate

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

928 sqft 86 m²

£7.11/sqft £76.53/m² 36% above Barbican median
£6,600/mo £3,300 each (if split by room)

One Bishopsgate Plaza, 80 Houndsditch, London

2 bed 2 bath Aldgate

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

379 sqft 35 m²

£7.13/sqft £76.75/m² 36% above Barbican median
£2,701/mo was £2,750 ◷ relisted 1×

Fetter Lane, Holborn, London, EC4A

1 bed 1 bath Aldgate

21 days on market Share Agent's site ↗

1,206 sqft 112 m²

£7.17/sqft £77.18/m² 37% above Barbican median
£8,645/mo £4,323 each (if split by room) ◷ 60 days on market

Three Quays Apartments, London, EC3R

2 bed 2 bath Aldgate

60 days on market avail now Share Portal ↗

1,206 sqft 112 m²

£7.19/sqft £77.39/m² 37% above Barbican median
£8,666/mo £4,333 each (if split by room) was £8,667 ◷ 60 days on market

40 Lower Thames Street, Tower Hill, London, EC3R

2 bed 2 bath Aldgate

60 days on market avail now Share Portal ↗

401 sqft 37 m²

£7.31/sqft £78.68/m² 40% above Barbican median
£2,930/mo ◷ 30 days on market

The Haydon, Tower Hill, EC3N

1 bed 1 bath Aldgate

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

371 sqft 34 m²

£7.41/sqft £79.76/m² 41% above Barbican median
£2,750/mo ◷ 39 days on market

East Passage, Farringdon, London, EC1A

1 bed 1 bath Aldgate

39 days on market Share Agent's site ↗

538 sqft 50 m²

£7.43/sqft £79.98/m² 42% above Barbican median
£4,000/mo ◷ 60 days on market

Flat 1 - 18 Bow Lane, 11 Well Court, London, EC4M 9DN

1 bed 1 bath Aldgate

60 days on market avail now Share Portal ↗

538 sqft 50 m²

£7.43/sqft £79.98/m² 42% above Barbican median
£4,000/mo ◷ 60 days on market

Flat 2 - 18 Bow Lane, 11 Well Court, London, EC4M 9DN

1 bed 1 bath Aldgate

60 days on market avail now Share Portal ↗

932 sqft 87 m²

£7.44/sqft £80.08/m² 42% above Barbican median
£6,933/mo £3,467 each (if split by room) ◷ 60 days on market

Bow Lane, St Pauls, London, EC4M

2 bed 2 bath Aldgate

60 days on market Share Agent's site ↗

1,206 sqft 112 m²

£7.55/sqft £81.27/m² 44% above Barbican median
£9,100/mo £4,550 each (if split by room) ◷ 60 days on market

Lower Thames Street, London, EC3R

2 bed 2 bath Aldgate

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

330 sqft 31 m²

£7.58/sqft £81.59/m² price unclear
£2,500/mo

Bishopsgate, Bishopsgate, EC2M

0 bed 1 bath Aldgate

Also listed here £3,500 ↗

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

1,130 sqft 105 m²

£7.83/sqft £84.28/m² 49% above Barbican median
£8,850/mo £4,425 each (if split by room) ◷ 38 days on market

Sugar Quay, 1 Water Lane, EC3R

2 bed 2 bath Aldgate

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

938 sqft 87 m²

£7.85/sqft £84.50/m² 50% above Barbican median
£7,367/mo £3,684 each (if split by room) ◷ 60 days on market

Bow Lane, London, EC4M

2 bed 2 bath Aldgate

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

933 sqft 87 m²

£8.13/sqft £87.51/m² 55% above Barbican median
£7,583/mo £3,792 each (if split by room) ◷ 60 days on market

Calico House, 42C Bow Lane, London, EC4M

2 bed 2 bath Aldgate

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

307 sqft 29 m²

£8.14/sqft £87.62/m² 55% above Barbican median
£2,500/mo ◷ 33 days on market

Whitecross Street, Clerkenwell, London, EC1Y

1 bed 1 bath Barbican

33 days on market Share Agent's site ↗

1,248 sqft 116 m²

£8.51/sqft £91.60/m² 62% above Barbican median
£10,617/mo £5,309 each (if split by room) ◷ 60 days on market

Bow Lane, London, EC4M

2 bed 2 bath Aldgate

2mo on market 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.