Every London flat, measured.

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

18,485 flats measured

Best £/sqft£/m² first

193–240 of 385 · £4.78/sqft£51.45/m² median in NW3

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.

2,138 sqft 199 m²

£5.10/sqft £54.90/m²

£10,900/mo £2,725 each (if split by room)

Bracknell Gardens, Hampstead, NW3

4 bed 3 bath Hampstead

14 days on market avail 15 Dec Agent's site ↗

Floorplan

2,138 sqft 199 m²

£5.10/sqft £54.90/m²

£10,900/mo £2,725 each (if split by room)

Bracknell Gardens, Hampstead, London, NW3

4 bed 3 bath Hampstead

18 days on market Agent's site ↗

Floorplan

2,135 sqft 198 m²

£5.11/sqft £55.00/m²

£10,900/mo £2,725 each (if split by room)

Bracknell Gardens, Hampstead NW3

4 bed 3 bath Hampstead

14 days on market avail 18 Dec Agent's site ↗

2,135 sqft 198 m²

£5.11/sqft £55.00/m²

£10,900/mo £2,725 each (if split by room)

Bracknell Gardens, Hampstead, NW3

4 bed 3 bath Hampstead

14 days on market avail 15 Dec Portal ↗

Floorplan

2,135 sqft 198 m²

£5.11/sqft £55.00/m²

£10,900/mo £2,725 each (if split by room)

Bracknell Gardens, London, NW3

4 bed 3 bath Hampstead

17 days on market avail 15 Dec Agent's site ↗

Floorplan

2,135 sqft 198 m²

£5.11/sqft £55.00/m²

£10,900/mo £2,725 each (if split by room)

Bracknell Gardens, London, NW3

4 bed 3 bath Hampstead

19 days on market avail now Agent's site ↗

Floorplan

783 sqft 73 m²

£5.11/sqft £55.00/m²

£4,000/mo £2,000 each (if split by room) ◷ 58 days on market

Haverstock Hill, Hampstead, London, NW3

2 bed 2 bath Belsize Park

Also listed here £5,200 short let ↗

58 days on market Portal ↗

Floorplan

2,124 sqft 197 m²

£5.13/sqft £55.22/m²

£10,898/mo £2,725 each (if split by room)

Bracknell Gardens, Hampstead, NW3

4 bed 3 bath Hampstead

17 days on market avail 18 Dec Agent's site ↗

Floorplan

546 sqft 51 m²

£5.13/sqft £55.22/m²

£2,800/mo

Haverstock Hill, London, NW3

1 bed 1 bath Camden Town

Also listed here £3,300 short let ↗

6 days on market avail 30 Nov Portal ↗

Floorplan

1,059 sqft 98 m²

£5.15/sqft £55.43/m²

£5,450/mo £1,817 each (if split by room)

Belsize Grove, Belsize Park NW3

3 bed 2 bath Belsize Park

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

Floorplan

1,059 sqft 98 m²

£5.15/sqft £55.43/m²

£5,450/mo £1,817 each (if split by room)

Straffan Lodge, Belsize Grove, NW3

3 bed 1 bath Belsize Park

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

Floorplan

541 sqft 50 m²

£5.18/sqft £55.76/m²

£2,800/mo

Haverstock Hill, London, NW3

1 bed 1 bath Camden Town

Also listed here £3,300 short let ↗

6 days on market avail 30 Nov Agent's site ↗

Floorplan

2,115 sqft 196 m²

£5.20/sqft £55.97/m²

£11,000/mo £3,667 each (if split by room) ◷ 58 days on market

Hampstead Grove, London, NW3

3 bed 2 bath Hampstead

58 days on market avail now Portal ↗

Floorplan

1,633 sqft 152 m²

£5.21/sqft £56.08/m²

£8,500/mo £2,125 each (if split by room) was £8,950 ◷ 60 days on market

Spencer Walk, Hampstead, NW3

4 bed 2 bath Hampstead

60 days on market Agent's site ↗

Floorplan

323 sqft 30 m²

£5.26/sqft £56.62/m²

£1,700/mo was £1,750 ◷ 33 days on market

Belsize Grove, London, NW3

0 bed 1 bath Belsize Park

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

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

708 sqft 66 m²

£5.30/sqft £57.05/m²

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

Tudor Close, London, NW3

2 bed ? bath Belsize Park

4 days on market avail 8 Oct Agent's site ↗

Floorplan

1,225 sqft 114 m²

£5.31/sqft £57.16/m²

£6,500/mo £2,167 each (if split by room) ◷ 58 days on market

Lyndhurst Lodge, Lyndhurst Road, Hampstead, London, NW3

3 bed 3 bath Belsize Park

58 days on market avail now Agent's site ↗

Floorplan

1,225 sqft 114 m²

£5.31/sqft £57.16/m²

£6,500/mo £2,167 each (if split by room) ◷ 58 days on market

Lyndhurst Road, London, NW3

3 bed 3 bath Belsize Park

58 days on market avail now Agent's site ↗

Floorplan

659 sqft 61 m²

£5.31/sqft £57.16/m²

£3,500/mo £1,750 each (if split by room) was £3,750 ◷ 54 days on market

Nassington Road, London

2 bed 1 bath Hampstead

54 days on market Agent's site ↗

Floorplan

338 sqft 31 m²

£5.32/sqft £57.26/m²

£1,798/mo was £2,058 ◷ 42 days on market

Magdalen Mews, Hampstead NW3

1 bed 1 bath Belsize Park

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

Floorplan

976 sqft 91 m²

£5.33/sqft £57.37/m²

£5,200/mo £2,600 each (if split by room) ◷ 53 days on market

Fitzjohns Avenue, Hampstead, London, NW3

2 bed 2 bath Hampstead

27 days on market avail now Portal ↗

976 sqft 91 m²

£5.33/sqft £57.37/m²

£5,200/mo £2,600 each (if split by room) ◷ 48 days on market

Fitzjohns Avenue, Hampstead, London

2 bed 2 bath Belsize Park

48 days on market avail now Agent's site ↗

Floorplan

976 sqft 91 m²

£5.33/sqft £57.37/m²

£5,200/mo £2,600 each (if split by room) ◷ relisted 1×

Fitzjohns Avenue, Hampstead, NW3

2 bed 2 bath Belsize Park

25 days on market Portal ↗

Floorplan

976 sqft 91 m²

£5.33/sqft £57.37/m²

£5,200/mo £2,600 each (if split by room) ◷ 53 days on market

Fitzjohns Avenue, Hampstead, NW3

2 bed 2 bath Belsize Park

53 days on market avail now Portal ↗

Floorplan

346 sqft 32 m²

£5.35/sqft £57.59/m²

£1,850/mo was £1,900

Netherhall Gardens

1 bed 1 bath Hampstead

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

Floorplan

324 sqft 30 m²

£5.40/sqft £58.13/m² 13% above NW3 median

£1,750/mo

Haverstock Hill, London, NW3

0 bed 1 bath Belsize Park

listed today avail 18 Oct Portal ↗

Floorplan

3,039 sqft 282 m²

£5.42/sqft £58.34/m² 13% above NW3 median

£16,467/mo £3,293 each (if split by room) ◷ 39 days on market

Primrose Gardens, London, NW3

5 bed 4 bath Belsize Park

39 days on market avail now Portal ↗

Floorplan

477 sqft 44 m²

£5.45/sqft £58.66/m² 14% above NW3 median

£2,600/mo

Oliver Court, South Hill Park Gardens, Hampstead NW3

1 bed 1 bath Hampstead

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

Floorplan

2,458 sqft 228 m²

£5.47/sqft £58.88/m² 14% above NW3 median

£13,433/mo £3,358 each (if split by room) ◷ 58 days on market

Tercelet Terrace, Hampstead, London, NW3

4 bed ? bath Hampstead

58 days on market Portal ↗

Floorplan

546 sqft 51 m²

£5.49/sqft £59.09/m² 15% above NW3 median

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

Fitzjohns Avenue, London

2 bed 1 bath Hampstead

10 days on market Agent's site ↗

Floorplan

11,038 sqft 1,025 m²

£5.50/sqft £59.20/m² 15% above NW3 median

£60,667/mo £10,111 each (if split by room)

Frognal Lane, London, NW3

6 bed 9 bath Hampstead

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

Floorplan

1,145 sqft 106 m²

£5.50/sqft £59.20/m² 15% above NW3 median

£6,300/mo £2,100 each (if split by room) was £6,500 ◷ 58 days on market

Hampstead Grove, Hampstead, London, NW3

3 bed 2 bath Hampstead

Also listed here £6,300 short let ↗

58 days on market Agent's site ↗

Floorplan

344 sqft 32 m²

£5.52/sqft £59.42/m² 15% above NW3 median

£1,900/mo

Roderick Road, Hampstead, NW3

1 bed 1 bath Belsize Park

11 days on market avail 3 Nov Portal ↗

Floorplan

3,253 sqft 302 m²

£5.53/sqft £59.52/m² 16% above NW3 median

£18,000/mo £3,600 each (if split by room)

Rudall Crescent, London

5 bed 4 bath Hampstead

17 days on market Agent's site ↗

Floorplan

578 sqft 54 m²

£5.53/sqft £59.52/m² 16% above NW3 median

£3,198/mo £1,599 each (if split by room) ◷ 46 days on market

The Mount, Hampstead, NW3

2 bed 2 bath Hampstead

46 days on market avail now Agent's site ↗

Floorplan

449 sqft 42 m²

£5.55/sqft £59.74/m² 16% above NW3 median

£2,491/mo

Fleet Road, South End Green, NW3

1 bed 1 bath Belsize Park

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

Floorplan

1,945 sqft 181 m²

£5.57/sqft £59.95/m² 17% above NW3 median

£10,833/mo £2,708 each (if split by room)

South Hill Park, London NW3

4 bed 3 bath Hampstead

21 days on market avail 28 Oct 2027 Agent's site ↗

Floorplan

403 sqft 37 m²

£5.58/sqft £60.06/m² 17% above NW3 median

£2,250/mo

Belsize Lane

1 bed 1 bath Belsize Park

listed yesterday avail 29 Oct Agent's site ↗

Floorplan

421 sqft 39 m²

£5.58/sqft £60.06/m² 17% above NW3 median

£2,350/mo was £2,450 ◷ 32 days on market

Fitzjohns Avenue, Hampstead, NW3

1 bed 1 bath Hampstead

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

Floorplan

6,172 sqft 573 m²

£5.62/sqft £60.49/m² 18% above NW3 median

£34,667/mo £5,778 each (if split by room) ◷ 58 days on market

Greenaway Gardens, Hampstead, London, NW3

6 bed ? bath Hampstead

58 days on market Agent's site ↗

Floorplan

432 sqft 40 m²

£5.67/sqft £61.03/m² 19% above NW3 median

£2,450/mo

Belsize Grove, London, NW3

1 bed 1 bath Belsize Park

6 days on market avail now Agent's site ↗

Floorplan

746 sqft 69 m²

£5.70/sqft £61.35/m² 19% above NW3 median

£4,250/mo £2,125 each (if split by room)

Belsize Park Gardens, London, NW3

2 bed 2 bath Belsize Park

5 days on market avail 7 Nov Agent's site ↗

Floorplan

1,999 sqft 186 m²

£5.70/sqft £61.35/m² 19% above NW3 median

£11,400/mo £2,850 each (if split by room) was £12,000 ◷ 46 days on market

Merton Rise, London, NW3

4 bed 3 bath Belsize Park

46 days on market avail now Agent's site ↗

Floorplan

296 sqft 27 m²

£5.74/sqft £61.78/m² 20% above NW3 median

£1,700/mo

Belsize Grove, Belsize Park, London, NW3

0 bed 1 bath Belsize Park

18 days on market avail now Portal ↗

Floorplan

520 sqft 48 m²

£5.75/sqft £61.89/m² short let

£2,990/mo ◷ 58 days on market

Adelaide Road, Chalk Farm, Chalk Farm, London, NW3

1 bed 1 bath Camden Town

Also listed here £2,990 short let ×2 ↗

58 days on market Agent's site ↗

Floorplan

939 sqft 87 m²

£5.77/sqft £62.11/m² short let

£5,417/mo

Adelaide Road, Chalk Farm, London, NW3

2 bed 1 bath Camden Town

7 days on market Agent's site ↗

Floorplan

1,040 sqft 97 m²

£5.83/sqft £62.75/m² short let

£6,067/mo ◷ 58 days on market

Prince Arthur Road, Hampstead, London, NW3

2 bed 2 bath Hampstead

Also listed here £6,067 short let ×2 ↗

58 days on market Portal ↗

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.