Every London flat, measured.

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

18,544 flats measured

Best £/sqft£/m² first

5 listings · £2.30/sqft£24.76/m² median in Downe

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

915 sqft 85 m²

£2.30/sqft £24.76/m²

£2,100/mo £700 each (if split by room)

Claremont Close, Orpington, Kent, BR6

3 bed 1 bath Downe

12 days on market avail 30 Sep Agent's site ↗

Floorplan

603 sqft 56 m²

£2.74/sqft £29.49/m² 19% above Downe median

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

Wellbrook Road, Orpington, Kent, BR6

2 bed 1 bath Downe

5 days on market avail now Portal ↗

size unknown

—/sqft/m²

£2,400/mo £800 each (if split by room) was £2,500

Church Road, Farnborough, BR6

3 bed 1 bath Downe

18 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£1,300/mo

Farnborough Common, BR6

1 bed ? bath Downe

11 days on market avail 15 Oct Agent's site ↗

size unknown

—/sqft/m²

£1,750/mo £875 each (if split by room)

Tubbenden Lane South Orpington BR6

2 bed 1 bath Downe

10 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.