Every London flat, measured.

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

18,574 flats measured

Best £/sqft£/m² first

1–48 of 100 · £5.30/sqft£57.05/m² median in Holborn

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

2,411 sqft 224 m²

£2.90/sqft £31.22/m² 45% below Holborn median

£7,000/mo £3,500 each (if split by room)

Cowcross Street, London, EC1M

2 bed 3 bath Brunswick Close Estate

13 days on market avail 6 Nov Agent's site ↗

Floorplan

751 sqft 70 m²

£3.33/sqft £35.84/m² 37% below Holborn median

£2,500/mo

Macklin Street, London, WC2B

1 bed 1 bath Bloomsbury

12 days on market avail 5 Nov Portal ↗

Floorplan

715 sqft 66 m²

£3.64/sqft £39.18/m² 31% below Holborn median

£2,600/mo

St. John Street, London, EC1V

1 bed 1 bath Brunswick Close Estate

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

Floorplan

805 sqft 75 m²

£3.66/sqft £39.40/m² 31% below Holborn median

£2,950/mo £1,475 each (if split by room)

Lily Place, Clerkenwell

2 bed 2 bath Bourne Estate

19 days on market Agent's site ↗

Floorplan

953 sqft 89 m²

£3.67/sqft £39.50/m² 31% below Holborn median

£3,500/mo £1,750 each (if split by room) was £3,600

Clerkenwell Road, LONDON

2 bed 1 bath Brunswick Close Estate

12 days on market avail 30 Oct Agent's site ↗

975 sqft 91 m²

£3.69/sqft £39.72/m² 30% below Holborn median

£3,600/mo £1,800 each (if split by room)

Brewhouse Yard, EC1V

2 bed 2 bath Brunswick Close Estate

16 days on market avail 1 Nov Agent's site ↗

Floorplan

944 sqft 88 m²

£3.71/sqft £39.93/m² 30% below Holborn median

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

The Courtyard, 154 Goswell Road, EC1V

2 bed 2 bath Brunswick Close Estate

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

Floorplan

1,008 sqft 94 m²

£3.72/sqft £40.04/m² 30% below Holborn median

£3,750/mo £1,875 each (if split by room)

Sienna Buildings, 47 Hatton Garden, London, EC1N

2 bed 2 bath Bourne Estate

18 days on market avail 30 Oct Agent's site ↗

Floorplan

2,634 sqft 245 m²

£3.80/sqft £40.90/m² 28% below Holborn median

£10,000/mo £2,500 each (if split by room)

Wilmington Square, London, WC1X

4 bed 3 bath Brunswick Close Estate

10 days on market avail now Agent's site ↗

Floorplan

710 sqft 66 m²

£4.01/sqft £43.16/m² 24% below Holborn median

£2,850/mo £1,425 each (if split by room) was £3,000

Coram Mansions, London, WC1N

2 bed 2 bath Bourne Estate

6 days on market avail 30 Sep Portal ↗

Floorplan

803 sqft 75 m²

£4.05/sqft £43.59/m² 24% below Holborn median

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

Crawford Passage, London, EC1R

2 bed 1 bath Brunswick Close Estate

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

Floorplan

1,315 sqft 122 m²

£4.18/sqft £44.99/m² 21% below Holborn median

£5,500/mo £1,833 each (if split by room)

Farringdon Road, London EC1M

3 bed 3 bath Bourne Estate

5 days on market avail now Agent's site ↗

Floorplan

716 sqft 67 m²

£4.19/sqft £45.10/m² 21% below Holborn median

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

Millman Street, Bloomsbury

2 bed 1 bath Bourne Estate

6 days on market Agent's site ↗

Floorplan

858 sqft 80 m²

£4.22/sqft £45.42/m² 20% below Holborn median

£3,625/mo was £3,700

Peterborough House, Camden, London

1 bed 1 bath Bourne Estate

20 days on market avail now Portal ↗

Floorplan

809 sqft 75 m²

£4.26/sqft £45.85/m² 20% below Holborn median

£3,450/mo £1,725 each (if split by room)

Britton Street, EC1M

2 bed 2 bath Brunswick Close Estate

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

Floorplan

609 sqft 57 m²

£4.27/sqft £45.96/m² 19% below Holborn median

£2,600/mo

Saffron Hill, Camden, London

1 bed 1 bath Bourne Estate

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

Floorplan

1,041 sqft 97 m²

£4.32/sqft £46.50/m² 18% below Holborn median

£4,500/mo £1,500 each (if split by room) was £4,800

Clerkenwell Road, EC1M

3 bed 2 bath Brunswick Close Estate

18 days on market avail now Agent's site ↗

Floorplan

532 sqft 49 m²

£4.32/sqft £46.50/m² 18% below Holborn median

£2,300/mo

St John Street, London, EC1V 4NN

1 bed 1 bath Brunswick Close Estate

3 days on market avail now Agent's site ↗

Floorplan

750 sqft 70 m²

£4.33/sqft £46.61/m² 18% below Holborn median

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

Amwell Street, Islington, London, EC1R

2 bed 2 bath Brunswick Close Estate

11 days on market avail 13 Nov Portal ↗

Floorplan

1,038 sqft 96 m²

£4.34/sqft £46.72/m² 18% below Holborn median

£4,500/mo £1,500 each (if split by room)

Lamb's Conduit Passage, Lamb's Conduit Passage

3 bed 2 bath Bloomsbury

3 days on market Agent's site ↗

Floorplan

753 sqft 70 m²

£4.40/sqft £47.36/m² 17% below Holborn median

£3,315/mo £1,658 each (if split by room) ◷ relisted 1×

St Mark's Apartments, 300 City Road, London, EC1V

2 bed 2 bath Brunswick Close Estate

17 days on market avail now Agent's site ↗

Floorplan

807 sqft 75 m²

£4.46/sqft £48.01/m² 16% below Holborn median

£3,600/mo £1,800 each (if split by room) was £3,700

Brewery Square, London, EC1V

2 bed 2 bath Brunswick Close Estate

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

Floorplan

783 sqft 73 m²

£4.47/sqft £48.11/m² 16% below Holborn median

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

Naoroji Street, London, WC1X

2 bed 2 bath Brunswick Close Estate

20 days on market avail now Agent's site ↗

Floorplan

718 sqft 67 m²

£4.47/sqft £48.11/m² 16% below Holborn median

£3,207/mo £1,604 each (if split by room)

Princeton Street, London, WC1R

2 bed 1 bath Bloomsbury

23 days on market avail now Agent's site ↗

Floorplan

801 sqft 74 m²

£4.49/sqft £48.33/m² 15% below Holborn median

£3,600/mo £1,800 each (if split by room)

Clerkenwell Rd, EC1M

2 bed 2 bath Brunswick Close Estate

17 days on market avail 28 Oct Agent's site ↗

Floorplan

577 sqft 54 m²

£4.51/sqft £48.55/m² 15% below Holborn median

£2,600/mo

Angel Southside, London EC1V

1 bed 1 bath Brunswick Close Estate

9 days on market avail 16 Oct Portal ↗

Floorplan

788 sqft 73 m²

£4.57/sqft £49.19/m² 14% below Holborn median

£3,600/mo £1,800 each (if split by room)

Brewery Square, Clerkenwell

2 bed 2 bath Brunswick Close Estate

13 days on market Agent's site ↗

Floorplan

679 sqft 63 m²

£4.57/sqft £49.19/m² 14% below Holborn median

£3,100/mo £1,550 each (if split by room)

Great Ormond Street, Bloomsbury, WC1

2 bed 1 bath Bourne Estate

4 days on market avail 20 Oct Portal ↗

Floorplan

539 sqft 50 m²

£4.64/sqft £49.94/m² 12% below Holborn median

£2,500/mo was £2,701

Masons Yard, Clerkenwell, London, EC1V

1 bed 1 bath Brunswick Close Estate

24 days on market Agent's site ↗

528 sqft 49 m²

£4.64/sqft £49.94/m² 12% below Holborn median

£2,450/mo

Stirling Court, 201 St John Street, EC1V

1 bed 1 bath Brunswick Close Estate

2 days on market avail 29 Sep Portal ↗

Floorplan

507 sqft 47 m²

£4.70/sqft £50.59/m² 11% below Holborn median

£2,383/mo was £2,448

Rokeby House, Bloomsbury, WC1N

1 bed 1 bath Bourne Estate

23 days on market avail now Portal ↗

Floorplan

728 sqft 68 m²

£4.81/sqft £51.77/m² 9% below Holborn median

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

Grenville Street, London, WC1N

2 bed 1 bath Bloomsbury

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

Floorplan

844 sqft 78 m²

£4.88/sqft £52.53/m² 8% below Holborn median

£4,117/mo £2,059 each (if split by room)

Bedford Place, Russell Square, WC1B

2 bed 2 bath Bloomsbury

2 days on market avail 16 Oct Agent's site ↗

Floorplan

828 sqft 77 m²

£4.97/sqft £53.50/m² 6% below Holborn median

£4,117/mo £2,059 each (if split by room)

Bedford Place, Bloomsbury, WC1B

2 bed 2 bath Bloomsbury

2 days on market avail 16 Oct Agent's site ↗

Floorplan

574 sqft 53 m²

£4.97/sqft £53.50/m² 6% below Holborn median

£2,850/mo

Horse Shoe Court, 11 Brewhouse Yard, EC1V

1 bed 1 bath Brunswick Close Estate

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

Floorplan

647 sqft 60 m²

£5.02/sqft £54.03/m² 5% below Holborn median

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

Sandland Street, London

2 bed 2 bath Bloomsbury

13 days on market Agent's site ↗

Floorplan

551 sqft 51 m²

£5.08/sqft £54.68/m² 4% below Holborn median

£2,800/mo

Great James Street, London WC1N

1 bed 1 bath Bourne Estate

2 days on market avail 1 Dec Portal ↗

840 sqft 78 m²

£5.12/sqft £55.11/m² short let

£4,300/mo

Leo Yard, London, EC1V

2 bed 1 bath Brunswick Close Estate

13 days on market avail 30 Oct Portal ↗

Floorplan

571 sqft 53 m²

£5.17/sqft £55.65/m²

£2,950/mo

Peregrine House, Angel, London, EC1V

1 bed 1 bath Brunswick Close Estate

9 days on market avail 16 Nov Portal ↗

Floorplan

491 sqft 46 m²

£5.30/sqft £57.05/m²

£2,600/mo

High Holborn, London, WC1V

1 bed 1 bath Bloomsbury

3 days on market avail 26 Nov Agent's site ↗

Floorplan

531 sqft 49 m²

£5.31/sqft £57.16/m²

£2,817/mo

Bernard Street, Bloomsbury, London, WC1N

1 bed 1 bath Bloomsbury

18 days on market Agent's site ↗

376 sqft 35 m²

£5.32/sqft £57.26/m²

£2,000/mo was £2,102

Orde Hall Street, Bloomsbury, WC1N

0 bed 1 bath Bourne Estate

12 days on market avail now Portal ↗

Floorplan

467 sqft 43 m²

£5.38/sqft £57.91/m²

£2,513/mo

Hamilton House, Southampton Row, WC1B

1 bed 1 bath Bloomsbury

17 days on market avail 23 Oct Agent's site ↗

Floorplan

344 sqft 32 m²

£5.38/sqft £57.91/m²

£1,850/mo

Hatton Place, London, EC1N

0 bed 1 bath Bourne Estate

25 days on market avail 11 Nov Portal ↗

538 sqft 50 m²

£5.39/sqft £58.02/m²

£2,900/mo

Brewhouse Yard, London, EC1V

1 bed 1 bath Brunswick Close Estate

3 days on market Agent's site ↗

Floorplan

791 sqft 73 m²

£5.44/sqft £58.56/m² short let

£4,300/mo

St. John Street, London, EC1V

2 bed 2 bath Brunswick Close Estate

3 days on market Portal ↗

Floorplan

522 sqft 48 m²

£5.46/sqft £58.77/m²

£2,850/mo

Flat 2, 50 Leather Lane, London, EC1N

1 bed 1 bath Bourne Estate

21 days on market avail 7 Oct Agent's site ↗

Floorplan

409 sqft 38 m²

£5.50/sqft £59.20/m²

£2,250/mo

Farringdon Road, London EC1R

1 bed 1 bath Brunswick Close Estate

3 days on market avail 4 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.