Every London flat, measured.

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

18,814 flats measured

Best £/sqft£/m² first

5 listings · £4.32/sqft£46.50/m² median in Gospel Oak

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.

3,229 sqft 300 m²

£4.65/sqft £50.05/m² short let

£15,000/mo

Steeles Road, London, NW3

5 bed 4 bath Camden Town

18 days on market avail now Agent's site ↗

Floorplan

3,230 sqft 300 m²

£4.88/sqft £52.53/m² short let

£15,750/mo

Steele's Road, Chalk Farm, London, NW3

5 bed 5 bath Camden Town

12 days on market avail 30 Oct Portal ↗

size unknown

—/sqft/m²

£3,450/mo £863 each (if split by room)

3Alma St, London, NW5

4 bed ? bath Barrington and Lamble Estate

15 days on market avail now Portal ↗

size unknown

—/sqft/m²

£3,500/mo £875 each (if split by room)

Maitland Park Villas, Belsize Park, London, NW3

4 bed ? bath Camden Town

24 days on market Portal ↗

size unknown

—/sqft/m²

£3,300/mo £825 each (if split by room)

St Silas Pl, London, NW5

4 bed 1 bath Camden Town

5 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.