Every London flat, measured.

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

18,578 flats measured

Best £/sqft£/m² first

6 listings · £2.81/sqft£30.25/m² median in DA14

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.

936 sqft 87 m²

£2.46/sqft £26.48/m² 12% below DA14 median

£2,300/mo £767 each (if split by room)

Onslow Drive, Sidcup, DA14

3 bed 2 bath Foots Cray

3 days on market Portal ↗

Floorplan

576 sqft 54 m²

£2.86/sqft £30.78/m²

£1,650/mo £825 each (if split by room)

Durham Road, Sidcup, DA14

2 bed 1 bath Foots Cray

6 days on market avail 30 Oct Portal ↗

Floorplan

size unknown

—/sqft/m²

£1,500/mo £750 each (if split by room)

Culverton Court, Sidcup

2 bed 1 bath Foots Cray

4 days on market avail now Agent's site ↗

Floorplan

size unknown

—/sqft/m²

£1,300/mo

Durham Road, Kent

1 bed 1 bath Foots Cray

4 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£1,400/mo

Hatherley Road, Sidcup, DA14

1 bed 1 bath Lamorbey

5 days on market avail 21 Nov Portal ↗

size unknown

—/sqft/m²

£1,725/mo £863 each (if split by room)

Kemnal Court, 285 Main Road, Sidcup, Kent, DA14

2 bed 2 bath Lamorbey

2 days on market avail 1 Nov 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.