Every London flat, measured.

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

18,419 flats measured

Best £/sqft£/m² first

10,081–10,128 of 16,915 · £3.95/sqft£42.52/m² median in London

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

1,358 sqft 126 m²

£6.85/sqft £73.73/m² 73% above London median

£9,299/mo £2,325 each (if split by room)

Fitzjohns Avenue, London, NW3

4 bed 3 bath Belsize Park

listed today avail 2 Nov Agent's site ↗

Floorplan

1,358 sqft 126 m²

£6.85/sqft £73.73/m² 73% above London median

£9,299/mo £2,325 each (if split by room)

Fitzjohns Avenue, London

4 bed 3 bath Belsize Park

listed today avail 2 Nov Portal ↗

Floorplan

1,358 sqft 126 m²

£6.85/sqft £73.73/m² 73% above London median

£9,299/mo £2,325 each (if split by room)

Fitzjohns Avenue, NW3

4 bed 3 bath Belsize Park

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

Floorplan

1,358 sqft 126 m²

£6.85/sqft £73.73/m² 73% above London median

£9,299/mo £2,325 each (if split by room)

Fitzjohn’s Avenue, Hampstead, NW3

4 bed 3 bath Belsize Park

listed today avail 2 Nov Agent's site ↗

Floorplan

365 sqft 34 m²

£6.85/sqft £73.73/m² 73% above London median

£2,500/mo was £2,650

Mall Chambers, Kensington Mall, W8

1 bed 1 bath Bayswater

23 days on market avail now Agent's site ↗

Floorplan

2,044 sqft 190 m²

£6.85/sqft £73.73/m² 73% above London median

£13,997/mo £3,499 each (if split by room) was £14,998 ◷ relisted 1×

Princes Gate, South Kensington, London, SW7

4 bed 3 bath Belgravia

Also listed here £21,667 short let ↗

listed yesterday Agent's site ↗

Floorplan

948 sqft 88 m²

£6.86/sqft £73.84/m² 74% above London median

£6,500/mo £3,250 each (if split by room)

Campden Hill Gardens, Notting Hill

2 bed 2 bath Bayswater

23 days on market Agent's site ↗

Floorplan

1,123 sqft 104 m²

£6.86/sqft £73.84/m² 74% above London median

£7,700/mo £2,567 each (if split by room)

Charles Clowes Walk, Nine Elms, London, SW11

3 bed 2 bath Chelsea Bridge Wharf

6 days on market avail now Agent's site ↗

Floorplan

1,137 sqft 106 m²

£6.86/sqft £73.84/m² 74% above London median

£7,800/mo £3,900 each (if split by room)

Cumberland Terrace, Regents Park

2 bed 2 bath Camden Town

28 days on market avail now Agent's site ↗

Floorplan

1,166 sqft 108 m²

£6.86/sqft £73.84/m² 74% above London median

£7,995/mo £3,998 each (if split by room) was £8,602

Kensington Court, Kensington, W8

2 bed 2 bath Brompton

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

Floorplan

341 sqft 32 m²

£6.86/sqft £73.84/m² 74% above London median

£2,340/mo

Slingsby Place, London, Covent Garden, WC2E

0 bed 1 bath Chinatown

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

Floorplan

410 sqft 38 m²

£6.87/sqft £73.95/m² 74% above London median

£2,815/mo

Oasis Court, Pearl Yard - Bermondsey

0 bed 1 bath Arnold Estate

Also listed here £2,815 same price ↗

listed today avail 30 Nov Portal ↗

Floorplan

410 sqft 38 m²

£6.87/sqft £73.95/m² 74% above London median

£2,815/mo

Oasis Court, Pearl Yard - Bermondsey

0 bed 1 bath Arnold Estate

Also listed here £2,815 same price ↗

listed today avail 30 Nov Portal ↗

Floorplan

344 sqft 32 m²

£6.87/sqft £73.95/m² 74% above London median

£2,362/mo

Shaftesbury Avenue, Covent Garden, WC2H

1 bed 1 bath Bloomsbury

listed yesterday avail now Portal ↗

Floorplan

599 sqft 56 m²

£6.87/sqft £73.95/m² 74% above London median

£4,117/mo

Thames City, London SW8

1 bed 1 bath Chelsea Bridge Wharf

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

Floorplan

617 sqft 57 m²

£6.88/sqft £74.06/m² 74% above London median

£4,246/mo

Culford Gardens, Chelsea, London, SW3

1 bed 1 bath Chelsea

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

Floorplan

996 sqft 93 m²

£6.88/sqft £74.06/m² 74% above London median

£6,850/mo £3,425 each (if split by room) ◷ relisted 1×

Kensington Gardens Square, Westbourne Park, W2

2 bed 2 bath Bayswater

6 days on market avail 1 Dec Agent's site ↗

Floorplan

407 sqft 38 m²

£6.88/sqft £74.06/m² short let

£2,800/mo

Noel Road, Angel, Islington, London, N1

1 bed 1 bath Angel

7 days on market avail 1 Dec Portal ↗

Floorplan

1,123 sqft 104 m²

£6.89/sqft £74.16/m² 74% above London median

£7,735/mo £2,578 each (if split by room)

6-8 Charles Clowes Walk, Nine Elms, London

3 bed 2 bath Chelsea Bridge Wharf

7 days on market avail now Portal ↗

Floorplan

1,123 sqft 104 m²

£6.89/sqft £74.16/m² 74% above London median

£7,735/mo £2,578 each (if split by room) ◷ relisted 1×

Charles Clowes Walk, Nine Elms, London, SW11

3 bed 2 bath Chelsea Bridge Wharf

9 days on market avail now Portal ↗

Floorplan

1,123 sqft 104 m²

£6.89/sqft £74.16/m² 74% above London median

£7,735/mo £2,578 each (if split by room) ◷ relisted 1×

Charles Clowes Walk, SW11

3 bed 2 bath Chelsea Bridge Wharf

9 days on market Agent's site ↗

409 sqft 38 m²

£6.89/sqft £74.16/m² 74% above London median

£2,817/mo

Hill Street, Mayfair W1

0 bed 1 bath Chinatown

8 days on market avail 30 Oct Portal ↗

236 sqft 22 m²

£6.89/sqft £74.16/m² 74% above London median

£1,625/mo was £1,712

Holloway Road, Islington, N7

0 bed 1 bath Finsbury Park

24 days on market avail now Portal ↗

980 sqft 91 m²

£6.89/sqft £74.16/m² 74% above London median

£6,750/mo £3,375 each (if split by room) was £7,250

Newcastle Place, London

2 bed 2 bath Fisherton Street Estate

21 days on market Portal ↗

Floorplan

409 sqft 38 m²

£6.89/sqft £74.16/m² 74% above London median

£2,817/mo

Philbeach Gardens, Earls Court, London, SW5

1 bed 1 bath Earl's Court

10 days on market Agent's site ↗

Floorplan

1,123 sqft 104 m²

£6.89/sqft £74.16/m² 74% above London median

£7,735/mo £2,578 each (if split by room) ◷ relisted 1×

The Residence, 4 Charles Clowes Walk, Nine Elms, London, SW11

3 bed 2 bath Chelsea Bridge Wharf

9 days on market avail now Portal ↗

1,123 sqft 104 m²

£6.89/sqft £74.16/m² 74% above London median

£7,735/mo £2,578 each (if split by room)

Thornes House, Charles Clowes Walk, London SW11

3 bed 2 bath Chelsea Bridge Wharf

9 days on market avail now Agent's site ↗

Floorplan

1,123 sqft 104 m²

£6.89/sqft £74.16/m² 74% above London median

£7,735/mo £2,578 each (if split by room)

Thornes House, Nine Elms, London, SW11

3 bed 2 bath Chelsea Bridge Wharf

8 days on market avail now Portal ↗

226 sqft 21 m²

£6.90/sqft £74.27/m² 75% above London median

£1,560/mo

Battersea Park Road, Battersea, SW11

0 bed 1 bath Battersea

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

Floorplan

652 sqft 61 m²

£6.90/sqft £74.27/m² 75% above London median

£4,500/mo £2,250 each (if split by room)

Beaufort Gardens, London, SW3

2 bed 1 bath Belgravia

10 days on market avail 3 Oct Portal ↗

Floorplan

597 sqft 55 m²

£6.90/sqft £74.27/m² 75% above London median

£4,117/mo ◷ relisted 1×

Carnation Way London SW8

1 bed 1 bath Chelsea Bridge Wharf

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

Floorplan

1,130 sqft 105 m²

£6.90/sqft £74.27/m² 75% above London median

£7,800/mo £3,900 each (if split by room)

Devonshire Street, Marylebone

2 bed 2 bath Marylebone

6 days on market Agent's site ↗

1,570 sqft 146 m²

£6.90/sqft £74.27/m² 75% above London median

£10,833/mo £3,611 each (if split by room) was £11,050

Glebe Place, Chelsea SW3

3 bed 2 bath Brompton

22 days on market Portal ↗

Floorplan

455 sqft 42 m²

£6.90/sqft £74.27/m² 75% above London median

£3,141/mo

Guilford Street, London, WC1N

1 bed 1 bath Bloomsbury

listed today avail 2 Dec Agent's site ↗

Floorplan

1,018 sqft 95 m²

£6.90/sqft £74.27/m² 75% above London median

£7,020/mo £2,340 each (if split by room) was £7,063

Merchant Square East, London, W2

3 bed 2 bath Paddington

16 days on market Portal ↗

Floorplan

1,018 sqft 95 m²

£6.90/sqft £74.27/m² 75% above London median

£7,020/mo £2,340 each (if split by room) was £7,063

Merchant Square East, London, W2

3 bed 2 bath Paddington

21 days on market avail now Portal ↗

Floorplan

1,018 sqft 95 m²

£6.90/sqft £74.27/m² 75% above London median

£7,020/mo £2,340 each (if split by room) was £7,063

Merchant Square East, Merchant Square, London

3 bed 2 bath Paddington

8 days on market avail now Portal ↗

Floorplan

377 sqft 35 m²

£6.90/sqft £74.27/m² 75% above London median

£2,600/mo

Miles Buildings, Penfold Place, City Of Westminster, London

1 bed 1 bath Fisherton Street Estate

5 days on market avail 12 Oct Portal ↗

Floorplan

533 sqft 50 m²

£6.91/sqft £74.38/m² 75% above London median

£3,683/mo ◷ relisted 2×

Avenfield House, Park Lane, Mayfair

1 bed 1 bath Marylebone

6 days on market avail now Portal ↗

Floorplan

326 sqft 30 m²

£6.91/sqft £74.38/m² 75% above London median

£2,253/mo

Cathcart Road, London, SW10

1 bed 1 bath Brompton

9 days on market avail 11 Dec Agent's site ↗

Floorplan

455 sqft 42 m²

£6.91/sqft £74.38/m² 75% above London median

£3,142/mo

Guilford Street, WC1N

1 bed 1 bath Bloomsbury

listed yesterday avail 1 Dec Portal ↗

Floorplan

1,000 sqft 93 m²

£6.91/sqft £74.38/m² 75% above London median

£6,912/mo £3,456 each (if split by room)

Latitude House, Oval Road, London

2 bed 2 bath Camden Town

14 days on market Portal ↗

Floorplan

1,255 sqft 117 m²

£6.91/sqft £74.38/m² 75% above London median

£8,667/mo £4,334 each (if split by room)

Onslow Square, South Kensington, SW7

2 bed 2 bath Brompton

13 days on market avail 27 Oct Agent's site ↗

Floorplan

1,255 sqft 117 m²

£6.91/sqft £74.38/m² 75% above London median

£8,667/mo £4,334 each (if split by room)

Onslow Square, South Kensington, London

2 bed 2 bath Brompton

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

Floorplan

1,050 sqft 98 m²

£6.91/sqft £74.38/m² 75% above London median

£7,258/mo £3,629 each (if split by room)

Temple House, London, WC2R

2 bed 2 bath Chinatown

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

Floorplan

1,127 sqft 105 m²

£6.92/sqft £74.49/m² 75% above London median

£7,800/mo £3,900 each (if split by room)

Cumberland Terrace, Regents Park, NW1

2 bed 2 bath Camden Town

17 days on market avail now Agent's site ↗

Floorplan

990 sqft 92 m²

£6.92/sqft £74.49/m² 75% above London median

£6,850/mo £3,425 each (if split by room) ◷ relisted 1×

Kensington Gardens Square London W2

2 bed 2 bath Bayswater

6 days on market avail 1 Dec Agent's site ↗

Floorplan

990 sqft 92 m²

£6.92/sqft £74.49/m² 75% above London median

£6,850/mo £3,425 each (if split by room) ◷ relisted 1×

Kensington Gardens Square, Bayswater, London, W2

2 bed 2 bath Bayswater

6 days on market avail 1 Dec 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.