Every London flat, measured.

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

18,478 flats measured

Best £/sqft£/m² first

5 listings · £3.23/sqft£34.77/m² median in Merton

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

862 sqft 80 m²

£2.49/sqft £26.80/m² 23% below Merton median

£2,150/mo £717 each (if split by room) ◷ relisted 1×

St. Helier Avenue, Morden

3 bed 2 bath Morden

2 days on market avail now Agent's site ↗

Floorplan

1,648 sqft 153 m²

£2.73/sqft £29.39/m² 15% below Merton median

£4,500/mo £1,125 each (if split by room) ◷ relisted 1×

Ravensbury Terrace, London, SW18, Earlsfield, London, SW18

4 bed 3 bath Summerstown

4 days on market Agent's site ↗

Floorplan

731 sqft 68 m²

£2.74/sqft £29.49/m² 15% below Merton median

£2,000/mo £667 each (if split by room) was £2,150 ◷ relisted 1×

Kingston Road, SW20 8JP

3 bed 1 bath Merton Park

5 days on market avail now Agent's site ↗

Floorplan

434 sqft 40 m²

£3.57/sqft £38.43/m²

£1,550/mo £775 each (if split by room) was £1,650 ◷ relisted 2×

Heron Court, Tooting/ Colliers Wood Borders, CR4

2 bed 1 bath Collier's Wood

2 days on market avail now Agent's site ↗

Floorplan

250 sqft 23 m²

£6.38/sqft £68.67/m² 98% above Merton median

£1,595/mo was £1,650 ◷ relisted 1×

Bushey Road, Wimbledon Chase, SW20 8TE

0 bed 1 bath Merton Park

5 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.