Every London flat, measured.

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

18,587 flats measured

Best £/sqft£/m² first

9 listings · £4.70/sqft£50.59/m² median in Hampstead

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

1,425 sqft 132 m²

£3.33/sqft £35.84/m² 29% below Hampstead median

£4,750/mo £1,583 each (if split by room) ◷ relisted 1×

Belsize Avenue, London, NW3

3 bed 2 bath Belsize Park

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

Floorplan

2,661 sqft 247 m²

£4.49/sqft £48.33/m² 4% below Hampstead median

£11,950/mo £2,988 each (if split by room) ◷ relisted 1×

Frognal, Hampstead Village, NW3

4 bed 3 bath Hampstead

Also listed here £11,950 same price ↗

listed yesterday Portal ↗

Floorplan

1,229 sqft 114 m²

£4.68/sqft £50.38/m²

£5,750/mo £2,875 each (if split by room) ◷ relisted 1×

Arkwright Road, Hampstead, NW3

2 bed 2 bath Hampstead

Also listed here £5,750 same price ↗

listed yesterday avail now Portal ↗

Floorplan

274 sqft 25 m²

£5.11/sqft £55.00/m²

£1,400/mo ◷ 30 days on market

Blackburn Road, West Hampstead NW6

0 bed 1 bath Hampstead

Also listed here £1,400 same price ↗

4 days on market avail now Agent's site ↗

Floorplan

301 sqft 28 m²

£6.48/sqft £69.75/m² 38% above Hampstead median

£1,950/mo ◷ relisted 6×

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

0 bed 1 bath Belsize Park

Also listed here £4,250 short let ×2 ↗

2 days on market Agent's site ↗

Floorplan

244 sqft 23 m²

£6.55/sqft £70.50/m² 39% above Hampstead median

£1,599/mo ◷ 39 days on market

Blackburn Road, West Hampstead NW6

1 bed 1 bath Hampstead

Also listed here £1,599 same price ↗

5 days on market avail now Agent's site ↗

Floorplan

327 sqft 30 m²

£7.03/sqft £75.67/m² 50% above Hampstead median

£2,300/mo ◷ relisted 6×

120 Finchley Road, London, NW3 5JB

0 bed 1 bath Belsize Park

5 days on market avail now Portal ↗

Floorplan

312 sqft 29 m²

£7.37/sqft £79.33/m² 57% above Hampstead median

£2,300/mo ◷ relisted 4×

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

0 bed 1 bath Belsize Park

Also listed here £2,100 short let ↗

5 days on market avail now Agent's site ↗

Floorplan

size unknown

—/sqft/m²

£5,993/mo £1,998 each (if split by room) was £6,899 ◷ relisted 2×

Wedderburn Road, Hampstead, NW3

3 bed 2 bath Belsize Park

Also listed here £6,478 ↗

3 days on market avail now 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.