Every London flat, measured.

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

18,542 flats measured

Best £/sqft£/m² first

8 listings · £2.92/sqft£31.43/m² median in Wealdstone

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

1,427 sqft 133 m²

£2.10/sqft £22.60/m² 28% below Wealdstone median

£2,995/mo £749 each (if split by room) ◷ 60 days on market

Mews Close, Harrow

4 bed 3 bath Greenhill

60 days on market avail now Portal ↗

Floorplan

1,260 sqft 117 m²

£2.18/sqft £23.47/m² 25% below Wealdstone median

£2,750/mo £688 each (if split by room)

Kings Way, Harrow

4 bed 2 bath Belmont

4 days on market avail now Portal ↗

Floorplan

996 sqft 93 m²

£3.01/sqft £32.40/m²

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

Stuart Road, HA3, Harrow, HA3

5 bed 2 bath Belmont

19 days on market Agent's site ↗

size unknown

—/sqft/m²

£2,450/mo £613 each (if split by room) was £2,550 ◷ 60 days on market

Dryden Road, Harrow Weald

4 bed 2 bath Belmont

60 days on market avail now Portal ↗

size unknown

—/sqft/m²

£2,800/mo £700 each (if split by room) ◷ 45 days on market

St. Kildas Road, Harrow

4 bed 3 bath Greenhill

45 days on market Agent's site ↗

size unknown

—/sqft/m²

£2,450/mo £613 each (if split by room) was £3,000 ◷ 60 days on market

The Meadow Way, Harrow, HA3

4 bed 1 bath Harrow Weald

2mo on market avail 1 Oct Agent's site ↗

size unknown

—/sqft/m²

£2,500/mo £625 each (if split by room) was £2,600 ◷ 32 days on market

Tudor Gardens, Harrow, HA3

4 bed 2 bath Harrow Weald

32 days on market avail now Portal ↗

size unknown

—/sqft/m²

£2,200/mo £550 each (if split by room)

Wealdstone, Middlesex, harrow, HA3

4 bed 2 bath Belmont

25 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.