Every London flat, measured.

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

18,496 flats measured

Best £/sqft£/m² first

6 listings · £2.21/sqft£23.79/m² median in Collier Row

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.

1,022 sqft 95 m²

£2.15/sqft £23.14/m²

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

Linley Crescent, Romford

4 bed 2 bath Collier Row

2 days on market avail now Agent's site ↗

Floorplan

1,243 sqft 115 m²

£2.29/sqft £24.65/m²

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

Ashmour Gardens, Romford, RM1

4 bed 2 bath Collier Row

5 days on market Agent's site ↗

Floorplan

931 sqft 86 m²

£2.79/sqft £30.03/m² 26% above Collier Row median

£2,600/mo £650 each (if split by room)

Seymer Road, Romford, RM1

4 bed ? bath Collier Row

3 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

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

Berkeley Avenue, Romford

3 bed 1 bath Collier Row

4 days on market avail 12 Oct Agent's site ↗

size unknown

—/sqft/m²

£2,995/mo £599 each (if split by room)

Horndon Road, Romford, Greater London

5 bed 2 bath Collier Row

4 days on market avail now Portal ↗

size unknown

—/sqft/m²

£2,600/mo £650 each (if split by room)

Seymer Road, Romford, RM1

4 bed 3 bath Collier Row

6 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.