Every London flat, measured.

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

18,578 flats measured

Best £/sqft£/m² first

1–48 of 94 · £5.19/sqft£55.86/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.

Floorplan

853 sqft 79 m²

£2.96/sqft £31.86/m² 43% below Barbican median

£2,525/mo

Aldgate High Street, City Of London, London

1 bed 1 bath Aldgate

7 days on market avail 14 Nov Portal ↗

Floorplan

1,198 sqft 111 m²

£3.51/sqft £37.78/m² 32% below Barbican median

£4,200/mo £2,100 each (if split by room)

Seward Street, London, EC1V

2 bed 2 bath Barbican

4 days on market avail 1 Oct Agent's site ↗

Floorplan

971 sqft 90 m²

£3.55/sqft £38.21/m² 32% below Barbican median

£3,445/mo £1,723 each (if split by room)

Martin Lane, City, London, EC4R

2 bed 2 bath Aldgate

6 days on market Agent's site ↗

1,654 sqft 154 m²

£3.60/sqft £38.75/m² 31% below Barbican median

£5,950/mo £1,983 each (if split by room) was £6,350

City Road, Islington, London

3 bed 3 bath Barbican

11 days on market avail 31 Oct Portal ↗

Floorplan

763 sqft 71 m²

£3.66/sqft £39.40/m² 29% below Barbican median

£2,795/mo

Dingley Road, Clerkenwell, Islington, London, EC1V

1 bed 1 bath Barbican

11 days on market avail 13 Oct Agent's site ↗

Floorplan

763 sqft 71 m²

£3.66/sqft £39.40/m² 29% below Barbican median

£2,795/mo

Dingley Road, Islington, London,, EC1V

1 bed 1 bath Barbican

3 days on market avail 13 Oct Portal ↗

Floorplan

760 sqft 71 m²

£3.68/sqft £39.61/m² 29% below Barbican median

£2,795/mo

Dingley Road, Islington, London, EC1V

1 bed 1 bath Barbican

Also listed here £4,193 short let ↗

11 days on market Agent's site ↗

Floorplan

876 sqft 81 m²

£3.71/sqft £39.93/m² 29% below Barbican median

£3,250/mo £1,625 each (if split by room)

4-7 Lombard Lane, London

2 bed 2 bath Aldgate

listed today avail now Portal ↗

Floorplan

495 sqft 46 m²

£3.74/sqft £40.26/m² 28% below Barbican median

£1,850/mo

Middlesex Street, Spitalfields, London

0 bed 1 bath Aldgate

4 days on market avail 28 Nov Agent's site ↗

Floorplan

1,451 sqft 135 m²

£3.79/sqft £40.80/m² 27% below Barbican median

£5,500/mo £2,750 each (if split by room)

New Street, EC2M

2 bed 2 bath Aldgate

12 days on market avail now Agent's site ↗

Floorplan

840 sqft 78 m²

£3.81/sqft £41.01/m² 27% below Barbican median

£3,198/mo £1,599 each (if split by room)

Crescent House, Golden Lane, City of London

2 bed 1 bath Aldgate

2 days on market Agent's site ↗

Floorplan

1,016 sqft 94 m²

£3.94/sqft £42.41/m² 24% below Barbican median

£4,000/mo £2,000 each (if split by room)

Leonard Street, Shoreditch, London, EC2A

2 bed 2 bath Barbican

15 days on market avail 15 Oct Agent's site ↗

Floorplan

1,284 sqft 119 m²

£4.05/sqft £43.59/m² 22% below Barbican median

£5,200/mo £1,300 each (if split by room)

Middle Street, The City of London

4 bed 2 bath Aldgate

23 days on market avail now Agent's site ↗

Floorplan

802 sqft 75 m²

£4.11/sqft £44.24/m² 21% below Barbican median

£3,300/mo £1,650 each (if split by room)

Lever Street, Clerkenwell, EC1V

2 bed 2 bath Barbican

5 days on market avail 13 Oct Agent's site ↗

Floorplan

955 sqft 89 m²

£4.19/sqft £45.10/m² 19% below Barbican median

£4,000/mo £2,000 each (if split by room)

Central Street, London, EC1V

2 bed 2 bath Barbican

8 days on market avail now Agent's site ↗

Floorplan

710 sqft 66 m²

£4.23/sqft £45.53/m² 18% below Barbican median

£3,000/mo £1,500 each (if split by room)

Bridgewater Square, Barbican

2 bed 2 bath Aldgate

2 days on market Agent's site ↗

Floorplan

818 sqft 76 m²

£4.28/sqft £46.07/m² 18% below Barbican median

£3,500/mo £1,750 each (if split by room)

Temple House, 6 Temple Avenue, London, EC4Y

2 bed 2 bath Aldgate

23 days on market avail now Agent's site ↗

Floorplan

657 sqft 61 m²

£4.34/sqft £46.72/m² 16% below Barbican median

£2,850/mo

Creechurch Lane EC3, EPC:C

1 bed 1 bath Aldgate

23 days on market avail 3 Nov Agent's site ↗

540 sqft 50 m²

£4.35/sqft £46.82/m² 16% below Barbican median

£2,350/mo

Hosier Lane, West Smithfield, London

1 bed 1 bath Aldgate

18 days on market avail 15 Nov Portal ↗

947 sqft 88 m²

£4.44/sqft £47.79/m² 14% below Barbican median

£4,200/mo £1,050 each (if split by room)

Grimthorpe House, Percival Street, Angel

4 bed 1 bath Barbican

17 days on market avail now Portal ↗

Floorplan

752 sqft 70 m²

£4.44/sqft £47.79/m² 14% below Barbican median

£3,337/mo £1,669 each (if split by room)

Whitecross Street, Clerkenwell, London, EC1Y

2 bed 1 bath Barbican

listed yesterday Agent's site ↗

Floorplan

1,518 sqft 141 m²

£4.45/sqft £47.90/m² 14% below Barbican median

£6,750/mo £2,250 each (if split by room)

Carrara Tower, Bollinder Place, London EC1V

3 bed 2 bath Barbican

5 days on market Agent's site ↗

Floorplan

674 sqft 63 m²

£4.45/sqft £47.90/m² 14% below Barbican median

£3,000/mo £1,000 each (if split by room)

Goswell Road, London, EC1V

3 bed 1 bath Barbican

5 days on market avail 27 Nov Agent's site ↗

Floorplan

826 sqft 77 m²

£4.47/sqft £48.11/m² 14% below Barbican median

£3,696/mo £1,848 each (if split by room)

Central Street, London, EC1V

2 bed 2 bath Barbican

2 days on market avail now Agent's site ↗

Floorplan

800 sqft 74 m²

£4.62/sqft £49.73/m² 11% below Barbican median

£3,700/mo £1,850 each (if split by room)

Cock Lane, London, EC1A

2 bed 2 bath Aldgate

11 days on market avail 12 Nov Agent's site ↗

Floorplan

753 sqft 70 m²

£4.65/sqft £50.05/m² 10% below Barbican median

£3,500/mo £1,750 each (if split by room)

Dance Square, Clerkenwell, EC1V

2 bed 1 bath Barbican

8 days on market avail now Agent's site ↗

Floorplan

581 sqft 54 m²

£4.65/sqft £50.05/m² 10% below Barbican median

£2,700/mo

Pepys Street, Tower Hill

1 bed 1 bath Aldgate

5 days on market Agent's site ↗

Floorplan

586 sqft 54 m²

£4.69/sqft £50.48/m² 10% below Barbican median

£2,750/mo

City road, Islington, London, EC1V

1 bed 1 bath Barbican

Also listed here £4,125 short let ↗

11 days on market Agent's site ↗

Floorplan

580 sqft 54 m²

£4.74/sqft £51.02/m² 9% below Barbican median

£2,750/mo

Dingley Road, Clerkenwell, Islington, London, EC1V

1 bed 1 bath Barbican

9 days on market avail 16 Nov Agent's site ↗

Floorplan

580 sqft 54 m²

£4.74/sqft £51.02/m² 9% below Barbican median

£2,750/mo

Dingley Road, Islington, London, EC1V

1 bed 1 bath Barbican

3 days on market avail 16 Nov Portal ↗

947 sqft 88 m²

£4.75/sqft £51.13/m² 8% below Barbican median

£4,495/mo £899 each (if split by room) was £4,800

Grimthorpe House, Percival Street, Angel

5 bed 1 bath Barbican

20 days on market avail now Portal ↗

711 sqft 66 m²

£4.78/sqft £51.45/m² 8% below Barbican median

£3,400/mo

Carrara Tower, London, EC1V

1 bed 1 bath Barbican

13 days on market avail 18 Nov Portal ↗

Floorplan

1,039 sqft 97 m²

£4.80/sqft £51.67/m² 8% below Barbican median

£4,983/mo £2,492 each (if split by room)

Bollinder Place, Islington, London, EC1V

2 bed 2 bath Barbican

15 days on market avail 10 Oct Agent's site ↗

Floorplan

563 sqft 52 m²

£4.80/sqft £51.67/m² 8% below Barbican median

£2,701/mo

Featherstone Street, Old Street, London, EC1Y

1 bed 1 bath Barbican

24 days on market Agent's site ↗

727 sqft 68 m²

£4.81/sqft £51.77/m² 7% below Barbican median

£3,500/mo £1,750 each (if split by room)

Central Street, EC1V

2 bed 2 bath Barbican

8 days on market Agent's site ↗

Floorplan

468 sqft 43 m²

£4.81/sqft £51.77/m² 7% below Barbican median

£2,250/mo was £2,500

City Road, City Road

1 bed 1 bath Barbican

23 days on market Agent's site ↗

Floorplan

582 sqft 54 m²

£4.84/sqft £52.10/m² 7% below Barbican median

£2,817/mo

Central Street, Clerkenwell, London, EC1V

1 bed 1 bath Barbican

2 days on market Agent's site ↗

Floorplan

517 sqft 48 m²

£4.84/sqft £52.10/m² 7% below Barbican median

£2,500/mo ◷ relisted 1×

Hosier Lane, West Smithfield, London

1 bed 1 bath Aldgate

5 days on market avail 1 Oct Portal ↗

Floorplan

1,073 sqft 100 m²

£4.85/sqft £52.20/m² 7% below Barbican median

£5,200/mo £2,600 each (if split by room)

Bollinder Place, Clerkenwell

2 bed 2 bath Barbican

2 days on market Agent's site ↗

910 sqft 85 m²

£4.88/sqft £52.53/m² 6% below Barbican median

£4,442/mo £2,221 each (if split by room)

St Dunstans House, 133-137 Fetter Lane, Holborn, London, EC4A

2 bed 2 bath Aldgate

listed today avail 6 Nov Portal ↗

Floorplan

2,045 sqft 190 m²

£4.89/sqft £52.64/m² 6% below Barbican median

£10,000/mo £3,333 each (if split by room)

Garrett Street, London, EC1Y

3 bed 3 bath Barbican

3 days on market avail 27 Nov Agent's site ↗

1,228 sqft 114 m²

£4.89/sqft £52.64/m² 6% below Barbican median

£6,000/mo £3,000 each (if split by room)

Siena House, Duplex Apartment, Old Street

2 bed 3 bath Barbican

17 days on market avail 2 Nov Agent's site ↗

Floorplan

1,094 sqft 102 m²

£5.03/sqft £54.14/m² 3% below Barbican median

£5,500/mo £2,750 each (if split by room)

Carrara Tower, EC1V 2AD

2 bed 2 bath Barbican

12 days on market Agent's site ↗

Floorplan

904 sqft 84 m²

£5.03/sqft £54.14/m² 3% below Barbican median

£4,550/mo £2,275 each (if split by room) was £4,767

City Road, Old Street, EC1V

2 bed 2 bath Barbican

20 days on market Agent's site ↗

Floorplan

440 sqft 41 m²

£5.11/sqft £55.00/m²

£2,249/mo

Golden Lane Estate, Great Arthur House

1 bed 1 bath Aldgate

12 days on market Agent's site ↗

Floorplan

378 sqft 35 m²

£5.16/sqft £55.54/m²

£1,950/mo

Long Lane, (PK511), Farringdon, EC1A

1 bed 1 bath Aldgate

12 days on market avail now Portal ↗

Floorplan

357 sqft 33 m²

£5.18/sqft £55.76/m²

£1,850/mo

Thomas More House Barbican EC2

0 bed 1 bath Aldgate

5 days on market avail 28 Sep Agent's site ↗

Floorplan

511 sqft 47 m²

£5.19/sqft £55.86/m²

£2,650/mo

St. Mary At Hill, Bank

1 bed 1 bath Aldgate

5 days on market avail 19 Nov Agent's site ↗

How we know the size

01

We collect

Every new flat to rent in London, checked through the day, seven days a week.
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.
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.