Every London flat, measured.

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

18,481 flats measured

Best £/sqft£/m² first

8 listings · £3.01/sqft£32.40/m² median in TW5

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.

1,475 sqft 137 m²

£1.93/sqft £20.77/m² 36% below TW5 median

£2,850/mo £713 each (if split by room) was £3,200

Shelley Crescent, Hounslow, TW5

4 bed 2 bath Hounslow West

25 days on market avail now Portal ↗

1,076 sqft 100 m²

£3.35/sqft £36.06/m²

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

Pine Tree Close, Hounslow, TW5

6 bed 2 bath Beavers

3 days on market avail 5 Oct Portal ↗

size unknown

—/sqft/m²

£2,800/mo £700 each (if split by room)

Ash Grove, Heston

4 bed 2 bath Hounslow

10 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£4,800/mo £960 each (if split by room)

Dorset Waye, Hounslow

5 bed 3 bath Heston

13 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£2,450/mo £613 each (if split by room)

Fern Lane, Hounslow, Greater London, TW5

4 bed 2 bath Heston

11 days on market avail now Portal ↗

size unknown

—/sqft/m²

£4,000/mo £1,000 each (if split by room)

Firs Drive, Hounslow, Greater London, TW5

4 bed 2 bath Beavers

7 days on market avail now Portal ↗

size unknown

—/sqft/m²

£3,200/mo £640 each (if split by room)

Pine Tree Close, Hounslow

5 bed 2 bath Beavers

3 days on market avail 1 Oct Agent's site ↗

size unknown

—/sqft/m²

£4,750/mo £594 each (if split by room)

Sonia Gardens, Hounslow

8 bed 5 bath Heston

10 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.