Every London flat, measured.

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

18,540 flats measured

Best £/sqft£/m² first

3 listings · £4.37/sqft£47.04/m² median in Islington

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

617 sqft 57 m²

£3.24/sqft £34.88/m² 26% below Islington median

£2,000/mo £1,000 each (if split by room) was £2,350

Hilldrop Road, London

2 bed 1 bath Holloway

5 days on market avail now Portal ↗

Floorplan

501 sqft 47 m²

£3.69/sqft £39.72/m² 16% below Islington median

£1,850/mo was £1,950

Warlters Close, Holloway, London, N7

1 bed 1 bath Finsbury Park

3 days on market avail 26 Nov Portal ↗

Floorplan

540 sqft 50 m²

£3.89/sqft £41.87/m² 11% below Islington median

£2,100/mo was £2,400 ◷ relisted 1×

Mercers Road, London, N19

1 bed 1 bath Holloway

3 days on market avail now 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.