Every London flat, measured.

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

18,522 flats measured

Best £/sqft£/m² first

8 listings · £2.34/sqft£25.19/m² median in Coulsdon

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

1,272 sqft 118 m²

£2.16/sqft £23.25/m² 8% below Coulsdon median

£2,750/mo £688 each (if split by room) was £2,900 ◷ 47 days on market

Hartley Down, Purley

4 bed 1 bath Coulsdon

53 days on market avail now Portal ↗

Floorplan

1,497 sqft 139 m²

£2.17/sqft £23.36/m² 7% below Coulsdon median

£3,250/mo £813 each (if split by room) was £3,350 ◷ 54 days on market

Cane Hill Drive, Coulsdon

4 bed 3 bath Coulsdon

59 days on market avail now Portal ↗

Floorplan

721 sqft 67 m²

£2.22/sqft £23.90/m² 5% below Coulsdon median

£1,600/mo £800 each (if split by room) was £1,650 ◷ 2mo on market

Reedham Court,Aveling Close,Purley

2 bed 1 bath Coulsdon

2mo on market avail now Agent's site ↗

Floorplan

494 sqft 46 m²

£2.73/sqft £29.39/m² 17% above Coulsdon median

£1,350/mo was £1,550 ◷ 32 days on market

Brighton Road, Coulsdon

1 bed 1 bath Coulsdon

34 days on market avail now Portal ↗

size unknown

—/sqft/m²

£2,900/mo £725 each (if split by room) was £3,100 ◷ 54 days on market

Hartley Down, Purley, CR8

4 bed 1 bath Coulsdon

56 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£3,000/mo £600 each (if split by room) was £3,500

Hartley Old Road, Purley CR8

5 bed 4 bath Coulsdon

28 days on market avail now Portal ↗

size unknown

—/sqft/m²

£2,300/mo £767 each (if split by room) was £2,400

Hartley old road, CR8

3 bed 2 bath Coulsdon

9 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£2,750/mo £917 each (if split by room) was £3,250 ◷ 2mo on market

Starrock Road, Coulsdon, CR5

3 bed 1 bath Coulsdon

2mo 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.