Every London flat, measured.

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

18,486 flats measured

Best £/sqft£/m² first

97–144 of 186 · £4.78/sqft£51.45/m² median in Belsize Park

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

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

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£7,999/mo £2,666 each (if split by room)

BOYDELL COURT, ST JOHNS WOOD PARK, London, NW8

3 bed 3 bath Belsize Park

13 days on market avail 18 Nov Agent's site ↗

Floorplan

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£7,999/mo £2,666 each (if split by room)

Boydell Court, London

3 bed 2 bath Belsize Park

21 days on market avail 18 Nov Agent's site ↗

Floorplan

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£7,999/mo £2,666 each (if split by room)

Boydell Court, St John's Wood NW8

3 bed 2 bath Belsize Park

21 days on market avail 18 Nov Agent's site ↗

Floorplan

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£7,999/mo £2,666 each (if split by room)

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

3 bed 2 bath Belsize Park

3 days on market avail 18 Nov Portal ↗

Floorplan

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£7,999/mo £2,666 each (if split by room)

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

3 bed 2 bath Belsize Park

21 days on market avail 18 Nov Portal ↗

Floorplan

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£7,999/mo £2,666 each (if split by room)

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

3 bed 3 bath Belsize Park

16 days on market avail 18 Nov Agent's site ↗

Floorplan

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£7,999/mo £2,666 each (if split by room)

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

3 bed 2 bath Belsize Park

24 days on market avail now Agent's site ↗

Floorplan

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£8,000/mo £2,667 each (if split by room)

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

3 bed 2 bath Belsize Park

21 days on market avail 18 Nov Agent's site ↗

Floorplan

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£7,999/mo £2,666 each (if split by room)

Boydell Court, St Johns Wood, NW8

3 bed 2 bath Belsize Park

listed today avail 18 Nov Portal ↗

Floorplan

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£7,999/mo £2,666 each (if split by room)

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

3 bed 2 bath Belsize Park

24 days on market avail 18 Nov Portal ↗

Floorplan

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£7,999/mo £2,666 each (if split by room)

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

3 bed 3 bath Belsize Park

24 days on market avail 18 Nov Portal ↗

Floorplan

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£7,999/mo £2,666 each (if split by room)

Boydell Court, St. Johns Wood, London, NW8

3 bed 2 bath Belsize Park

24 days on market avail 18 Nov Agent's site ↗

Floorplan

1,471 sqft 137 m²

£5.44/sqft £58.56/m² 14% above Belsize Park median

£7,999/mo £2,666 each (if split by room)

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

3 bed 3 bath Belsize Park

13 days on market avail 18 Nov Agent's site ↗

Floorplan

1,104 sqft 103 m²

£5.49/sqft £59.09/m² 15% above Belsize Park median

£6,066/mo £2,022 each (if split by room)

St. Johns Wood Park London NW8

3 bed 3 bath Belsize Park

5 days on market avail now Agent's site ↗

Floorplan

344 sqft 32 m²

£5.52/sqft £59.42/m² 15% above Belsize Park median

£1,900/mo

Roderick Road, Hampstead, NW3

1 bed 1 bath Belsize Park

11 days on market avail 3 Nov Portal ↗

Floorplan

1,098 sqft 102 m²

£5.53/sqft £59.52/m² 16% above Belsize Park median

£6,067/mo £2,022 each (if split by room)

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

3 bed 3 bath Belsize Park

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

Floorplan

449 sqft 42 m²

£5.55/sqft £59.74/m² 16% above Belsize Park 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

403 sqft 37 m²

£5.58/sqft £60.06/m² 17% above Belsize Park median

£2,250/mo

Belsize Lane

1 bed 1 bath Belsize Park

listed yesterday avail 29 Oct Agent's site ↗

Floorplan

432 sqft 40 m²

£5.67/sqft £61.03/m² 19% above Belsize Park 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 Belsize Park 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

296 sqft 27 m²

£5.74/sqft £61.78/m² 20% above Belsize Park median

£1,700/mo

Belsize Grove, Belsize Park, London, NW3

0 bed 1 bath Belsize Park

18 days on market avail now Portal ↗

Floorplan

676 sqft 63 m²

£5.77/sqft £62.11/m² 21% above Belsize Park median

£3,900/mo £1,950 each (if split by room)

Cecil Grove, Primrose Hill, London, NW8

2 bed 1 bath Belsize Park

25 days on market Agent's site ↗

Floorplan

2,209 sqft 205 m²

£5.79/sqft £62.32/m² 21% above Belsize Park median

£12,783/mo £2,557 each (if split by room)

Avenue Road, London, NW8

5 bed 4 bath Belsize Park

10 days on market Agent's site ↗

Floorplan

2,209 sqft 205 m²

£5.79/sqft £62.32/m² 21% above Belsize Park median

£12,783/mo £2,557 each (if split by room)

Avenue Road, St John's Wood, London, NW8

5 bed 4 bath Belsize Park

4 days on market avail now Agent's site ↗

Floorplan

1,118 sqft 104 m²

£5.81/sqft £62.54/m² 22% above Belsize Park median

£6,500/mo £2,167 each (if split by room)

St Johns Wood Park, St Johns Wood

3 bed 3 bath Belsize Park

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

Floorplan

1,118 sqft 104 m²

£5.81/sqft £62.54/m² 22% above Belsize Park median

£6,500/mo £2,167 each (if split by room)

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

3 bed 3 bath Belsize Park

listed today avail 6 Nov Agent's site ↗

Floorplan

1,106 sqft 103 m²

£5.88/sqft £63.29/m² 23% above Belsize Park median

£6,500/mo £2,167 each (if split by room)

Boydell Court, St John's Wood NW8

3 bed 3 bath Belsize Park

listed today avail 6 Nov Agent's site ↗

Floorplan

1,106 sqft 103 m²

£5.88/sqft £63.29/m² 23% above Belsize Park median

£6,500/mo £2,167 each (if split by room)

Boydell Court, St Johns Wood Park, NW8

3 bed 3 bath Belsize Park

listed today avail 6 Nov Portal ↗

Floorplan

323 sqft 30 m²

£5.88/sqft £63.29/m² 23% above Belsize Park median

£1,900/mo

College Crescent, London NW3

1 bed 1 bath Belsize Park

listed today avail now Agent's site ↗

Floorplan

1,106 sqft 103 m²

£5.88/sqft £63.29/m² 23% above Belsize Park median

£6,500/mo £2,167 each (if split by room)

St. Johns Wood Park St. John's Wood NW8

3 bed 3 bath Belsize Park

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

Floorplan

684 sqft 64 m²

£6.07/sqft £65.34/m² 27% above Belsize Park median

£4,150/mo

Winchester Road, Swiss Cottage

1 bed 1 bath Belsize Park

20 days on market Agent's site ↗

Floorplan

6,344 sqft 589 m²

£6.11/sqft £65.77/m² 28% above Belsize Park median

£38,783/mo £7,757 each (if split by room)

Lyndhurst Gardens, Belsize Park, NW3

5 bed 4 bath Belsize Park

13 days on market avail now Agent's site ↗

Floorplan

774 sqft 72 m²

£6.20/sqft £66.74/m² short let

£4,800/mo

Primrose Hill, London, NW3

2 bed 2 bath Belsize Park

21 days on market Agent's site ↗

Floorplan

1,925 sqft 179 m²

£6.23/sqft £67.06/m² 30% above Belsize Park median

£12,000/mo £4,000 each (if split by room)

King Henrys Road, Primrose Hill, NW3

3 bed 2 bath Belsize Park

17 days on market avail now Agent's site ↗

Floorplan

657 sqft 61 m²

£6.32/sqft £68.03/m² 32% above Belsize Park median

£4,150/mo ◷ relisted 1×

Winchester Road, Swiss Cottage, London, NW3

1 bed 1 bath Belsize Park

Also listed here £6,500 short let ↗

listed today Agent's site ↗

Floorplan

653 sqft 61 m²

£6.36/sqft £68.46/m² 33% above Belsize Park median

£4,150/mo was £4,250 ◷ relisted 1×

Winchester Road, Swiss Cottage, London, NW3

1 bed 1 bath Belsize Park

Also listed here £6,500 short let ↗

20 days on market Agent's site ↗

Floorplan

646 sqft 60 m²

£6.42/sqft £69.10/m² 34% above Belsize Park median

£4,150/mo was £4,250

Visage Apartments, Winchester Road, NW3

1 bed 1 bath Belsize Park

Also listed here £6,500 short let ↗

18 days on market avail now Agent's site ↗

Floorplan

1,863 sqft 173 m²

£6.44/sqft £69.32/m² short let

£11,999/mo

Trinity Walk, Hampstead, London, NW3

3 bed 2 bath Belsize Park

14 days on market Agent's site ↗

Floorplan

580 sqft 54 m²

£6.47/sqft £69.64/m² short let

£3,750/mo

Adamson Road, Belsize Park, NW3

1 bed 1 bath Belsize Park

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

Floorplan

301 sqft 28 m²

£6.48/sqft £69.75/m² 36% above Belsize Park median

£1,950/mo ◷ relisted 5×

The Quarters,120 Finchley Road, London, NW3 5HT

0 bed 1 bath Belsize Park

Also listed here £4,250 short let ↗

3 days on market Agent's site ↗

Floorplan

234 sqft 22 m²

£6.62/sqft £71.26/m² 38% above Belsize Park median

£1,550/mo

Belsize Lane

0 bed ? bath Belsize Park

26 days on market avail 9 Oct Agent's site ↗

Floorplan

622 sqft 58 m²

£6.67/sqft £71.80/m² 40% above Belsize Park median

£4,147/mo was £4,199 ◷ relisted 2×

Visage Apartments, Winchester Road, London NW3

1 bed 1 bath Belsize Park

Also listed here £6,500 short let ↗

19 days on market avail now Agent's site ↗

Floorplan

1,358 sqft 126 m²

£6.84/sqft £73.63/m² 43% above Belsize Park median

£9,295/mo £2,324 each (if split by room)

Fitzjohns Avenue, Hampstead

4 bed 4 bath Belsize Park

listed today avail 9 Nov Agent's site ↗

Floorplan

1,358 sqft 126 m²

£6.85/sqft £73.73/m² 43% above Belsize Park median

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

Fitzjohn's Avenue, Hampstead NW3

4 bed 4 bath Belsize Park

listed today avail 2 Nov Agent's site ↗

Floorplan

1,358 sqft 126 m²

£6.85/sqft £73.73/m² 43% above Belsize Park median

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

Fitzjohns Avenue, Hampstead, 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 43% above Belsize Park median

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

Fitzjohns Avenue, Hampstead, London, NW3

4 bed 3 bath Belsize Park

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

Floorplan

1,358 sqft 126 m²

£6.85/sqft £73.73/m² 43% above Belsize Park median

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

Fitzjohns Avenue, Hampstead, NW3

4 bed 4 bath Belsize Park

3 days on market 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.