Every London flat, measured.

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

18,491 flats measured

Best £/sqft£/m² first

145–192 of 368 · £4.83/sqft£51.99/m² median in Swiss Cottage

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

626 sqft 58 m²

£4.78/sqft £51.45/m²

£2,990/mo

Fitzjohns Avenue, Hampstead, NW3

1 bed 1 bath Belsize Park

listed today avail 19 Nov Agent's site ↗

Floorplan

626 sqft 58 m²

£4.78/sqft £51.45/m²

£2,990/mo

Fitzjohns Avenue, Hampstead, NW3

1 bed 1 bath Belsize Park

3 days on market Agent's site ↗

Floorplan

626 sqft 58 m²

£4.78/sqft £51.45/m²

£2,990/mo

Fitzjohns Avenue, London, NW3

1 bed 1 bath Belsize Park

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

1,174 sqft 109 m²

£4.80/sqft £51.67/m²

£5,633/mo £1,878 each (if split by room)

St. Johns Wood Park, London

3 bed 3 bath Belsize Park

24 days on market avail 30 Sep Agent's site ↗

808 sqft 75 m²

£4.83/sqft £51.99/m²

£3,900/mo £1,950 each (if split by room) ◷ 58 days on market

Abbey Road, London

2 bed 2 bath Abbey Estate

58 days on market avail now Agent's site ↗

Floorplan

2,164 sqft 201 m²

£4.83/sqft £51.99/m²

£10,450/mo £2,613 each (if split by room) ◷ 41 days on market

St Johns Wood Park, London, NW8

4 bed 4 bath Belsize Park

41 days on market avail now Agent's site ↗

Floorplan

494 sqft 46 m²

£4.85/sqft £52.20/m²

£2,395/mo

Pavilion Court

1 bed 1 bath Belsize Park

listed yesterday avail 29 Oct Agent's site ↗

Floorplan

2,164 sqft 201 m²

£4.85/sqft £52.20/m²

£10,500/mo £2,100 each (if split by room) ◷ 41 days on market

St John's Wood Park, NW8

5 bed 4 bath Belsize Park

41 days on market avail now Portal ↗

Floorplan

2,164 sqft 201 m²

£4.85/sqft £52.20/m²

£10,499/mo £2,625 each (if split by room) ◷ 54 days on market

St Johns Wood Park, St Johns Wood

4 bed 4 bath Belsize Park

54 days on market avail now Agent's site ↗

Floorplan

720 sqft 67 m²

£4.86/sqft £52.31/m² short let

£3,500/mo was £4,200 ◷ 58 days on market

South Hampstead, NW6, South Hampstead, London, NW6

2 bed 2 bath Kilburn

Also listed here £2,817 ↗

2mo on market Agent's site ↗

Floorplan

1,156 sqft 107 m²

£4.87/sqft £52.42/m²

£5,633/mo £1,408 each (if split by room) ◷ 58 days on market

St Johns Wood Park, St Johns Wood

4 bed 2 bath Belsize Park

58 days on market avail now Portal ↗

Floorplan

1,733 sqft 161 m²

£4.88/sqft £52.53/m²

£8,450/mo £4,225 each (if split by room) ◷ 58 days on market

Frognal Lane, Hampstead, London, NW3

2 bed ? bath Hampstead

58 days on market Agent's site ↗

Floorplan

3,222 sqft 299 m²

£4.89/sqft £52.64/m² short let

£15,750/mo ◷ 58 days on market

Steeles Road, London, NW3

5 bed 5 bath Camden Town

2mo on market avail now Portal ↗

Floorplan

1,224 sqft 114 m²

£4.90/sqft £52.74/m²

£6,000/mo £2,000 each (if split by room) was £6,899 ◷ 58 days on market

Wedderburn Road, London, NW3

3 bed 2 bath Belsize Park

58 days on market avail now Agent's site ↗

Floorplan

1,224 sqft 114 m²

£4.90/sqft £52.74/m²

£6,000/mo £2,000 each (if split by room) was £6,899 ◷ 55 days on market

Wedderburn Road

3 bed 2 bath Belsize Park

56 days on market avail now Agent's site ↗

Floorplan

573 sqft 53 m²

£4.91/sqft £52.85/m²

£2,816/mo £1,408 each (if split by room) was £2,817 ◷ 58 days on market

Hilltop Court, 14-16 Alexandra Road, South Hampstead, London, NW8

2 bed 1 bath Belsize Park

58 days on market avail now Agent's site ↗

Floorplan

1,525 sqft 142 m²

£4.92/sqft £52.96/m²

£7,497/mo £2,499 each (if split by room) ◷ 58 days on market

Finchley Road, South Hampstead, London, NW3

3 bed 3 bath Belsize Park

58 days on market Agent's site ↗

Floorplan

626 sqft 58 m²

£4.95/sqft £53.28/m²

£3,098/mo ◷ 58 days on market

Fitzjohns Avenue, London, NW3

1 bed 1 bath Belsize Park

58 days on market avail now Portal ↗

Floorplan

1,136 sqft 106 m²

£4.96/sqft £53.39/m²

£5,633/mo £1,878 each (if split by room)

St. Johns Wood Park, St. Johns Wood, London, NW8

3 bed 3 bath Belsize Park

26 days on market avail now Portal ↗

Floorplan

1,134 sqft 105 m²

£4.97/sqft £53.50/m²

£5,633/mo £1,878 each (if split by room) ◷ 58 days on market

Boydell Court, St John's Wood Park

3 bed 3 bath Belsize Park

58 days on market avail now Portal ↗

Floorplan

1,404 sqft 130 m²

£4.98/sqft £53.60/m²

£6,995/mo £1,749 each (if split by room) was £7,250 ◷ 58 days on market

Fellows Road, London, NW3

4 bed 3 bath Belsize Park

2mo on market avail now Agent's site ↗

Floorplan

1,044 sqft 97 m²

£4.98/sqft £53.60/m²

£5,200/mo £1,733 each (if split by room) was £5,997 ◷ relisted 3×

Fitzjohns Avenue, Hampstead

3 bed 2 bath Belsize Park

14 days on market avail now Agent's site ↗

Floorplan

1,185 sqft 110 m²

£4.99/sqft £53.71/m²

£5,915/mo £1,972 each (if split by room) ◷ 58 days on market

Thurlow Road, Hampstead, London, NW3

3 bed 2 bath Belsize Park

Also listed here £6,500 short let ↗

58 days on market Agent's site ↗

Floorplan

1,119 sqft 104 m²

£5.03/sqft £54.14/m²

£5,633/mo £1,878 each (if split by room) ◷ 58 days on market

Boydell Court, St John's Wodd Park, St John's Wood, NW8

3 bed 3 bath Belsize Park

58 days on market avail now Agent's site ↗

Floorplan

1,380 sqft 128 m²

£5.03/sqft £54.14/m²

£6,945/mo £2,315 each (if split by room) was £7,500 ◷ 42 days on market

Finchley Road, London, NW3

3 bed 3 bath Belsize Park

42 days on market avail now Agent's site ↗

Floorplan

2,579 sqft 240 m²

£5.04/sqft £54.25/m² short let

£13,000/mo ◷ 58 days on market

Meadowbank, Primrose Hill NW3

5 bed 4 bath Camden Town

58 days on market avail now Agent's site ↗

Floorplan

1,483 sqft 138 m²

£5.06/sqft £54.47/m²

£7,497/mo £2,499 each (if split by room) ◷ 58 days on market

Centre Heights, 137 Finchley Road, Swiss Cottage, London, NW3

3 bed 3 bath Belsize Park

58 days on market Agent's site ↗

Floorplan

443 sqft 41 m²

£5.08/sqft £54.68/m²

£2,250/mo £1,125 each (if split by room) ◷ 41 days on market

Alexandra Road, St Johns Wood, NW8

2 bed 1 bath Belsize Park

41 days on market avail 25 Oct Agent's site ↗

Floorplan

1,373 sqft 128 m²

£5.09/sqft £54.79/m²

£6,995/mo £1,749 each (if split by room) was £7,250 ◷ 58 days on market

Fellows Road, St. John's Wood

4 bed 3 bath Belsize Park

58 days on market Agent's site ↗

Floorplan

1,076 sqft 100 m²

£5.24/sqft £56.40/m²

£5,633/mo £1,878 each (if split by room) ◷ 58 days on market

Boydell Court, St Johns Wood, NW8

3 bed 3 bath Belsize Park

58 days on market avail now Portal ↗

Floorplan

1,322 sqft 123 m²

£5.26/sqft £56.62/m²

£6,951/mo £2,317 each (if split by room) ◷ 58 days on market

Belsize Park Gardens, London NW3

3 bed 2 bath Belsize Park

58 days on market avail now Agent's site ↗

Floorplan

1,065 sqft 99 m²

£5.29/sqft £56.94/m²

£5,633/mo £1,878 each (if split by room) ◷ 58 days on market

Boydell Court, St. John's Wood Park, NW8

3 bed 3 bath Belsize Park

58 days on market avail now Portal ↗

Floorplan

1,065 sqft 99 m²

£5.29/sqft £56.94/m²

£5,633/mo £1,878 each (if split by room) ◷ relisted 1×

Boydell court,St. Johns Wood Park London, london

3 bed 3 bath Belsize Park

21 days on market avail now Portal ↗

Floorplan

850 sqft 79 m²

£5.29/sqft £56.94/m²

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

Sheringham, St. Johns Wood Park, NW8

2 bed 2 bath Belsize Park

10 days on market avail now Agent's site ↗

Floorplan

1,065 sqft 99 m²

£5.29/sqft £56.94/m²

£5,633/mo £1,878 each (if split by room) ◷ 58 days on market

St John's Wood Park, St John's Wood NW8

3 bed 3 bath Belsize Park

58 days on market avail now Portal ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room) ◷ 49 days on market

BOYDELL COURT, ST JOHNS WOOD PARK, London, NW8

3 bed 3 bath Belsize Park

49 days on market avail now Agent's site ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room)

Boydell Court, St John's Wood Park, London, NW8

3 bed 3 bath Belsize Park

3 days on market avail 30 Sep Portal ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room) ◷ 48 days on market

Boydell Court, St John's Wood Park, St John's Wood, London, NW8

3 bed 3 bath Belsize Park

48 days on market avail now Agent's site ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room) ◷ 49 days on market

Boydell Court, St John's Wood Park, St John's Wood, London, NW8

3 bed 2 bath Belsize Park

49 days on market avail now Portal ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room) ◷ 52 days on market

Boydell Court, St John's Wood Park, St John's Wood, London, NW8

3 bed 3 bath Belsize Park

49 days on market avail now Portal ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room) ◷ 49 days on market

Boydell Court, St John's Wood Park, St John's Wood, London, NW8

3 bed 3 bath Belsize Park

49 days on market avail now Agent's site ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room) ◷ 45 days on market

Boydell Court, St Johns Wood NW8

3 bed 3 bath Belsize Park

45 days on market avail 30 Sep Portal ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room) ◷ 52 days on market

Boydell Court, St. Johns Wood Park, London, NW8

3 bed 3 bath Belsize Park

52 days on market avail now Agent's site ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room) ◷ 58 days on market

Boydell Court, St. Johns wood

3 bed 3 bath Belsize Park

58 days on market avail now Agent's site ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room)

St Johns Wood Park

3 bed 3 bath Belsize Park

21 days on market avail 30 Sep Agent's site ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room) ◷ 48 days on market

St. Johns Wood Park, London, NW8

3 bed 3 bath Belsize Park

48 days on market avail now Agent's site ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room)

St. Johns Wood Park, St John's Wood, London

3 bed 3 bath Belsize Park

24 days on market avail now Portal ↗

Floorplan

1,062 sqft 99 m²

£5.30/sqft £57.05/m²

£5,633/mo £1,878 each (if split by room) ◷ relisted 1×

St. Johns Wood Park, St Johns Wood, London, NW8

3 bed 2 bath Belsize Park

14 days on market avail 30 Sep 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.