Every London flat, measured.

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

18,539 flats measured

Best £/sqft£/m² first

12 listings · £3.05/sqft£32.83/m² median in SE26

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

1,055 sqft 98 m²

£2.37/sqft £25.51/m² 22% below SE26 median

£2,500/mo £1,250 each (if split by room)

Sydenham Hill

2 bed 2 bath Dulwich

3 days on market avail now Portal ↗

Floorplan

774 sqft 72 m²

£2.45/sqft £26.37/m² 20% below SE26 median

£1,900/mo £950 each (if split by room)

Lawrie Park Road, Sydenham

2 bed ? bath Lower Sydenham

6 days on market avail 2 Nov Portal ↗

Floorplan

1,776 sqft 165 m²

£2.53/sqft £27.23/m² 17% below SE26 median

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

Sydenham Hill, London

4 bed 3 bath Dulwich

3 days on market avail now Portal ↗

Floorplan

750 sqft 70 m²

£2.53/sqft £27.23/m² 17% below SE26 median

£1,900/mo £950 each (if split by room) ◷ relisted 1×

Sydenham Road, Sydenham

2 bed 1 bath Lower Sydenham

5 days on market Agent's site ↗

Floorplan

918 sqft 85 m²

£2.78/sqft £29.92/m² 9% below SE26 median

£2,550/mo £850 each (if split by room)

Halifax Street, Sydenham, Sydenham, London, SE26

3 bed 1 bath Forest Hill

5 days on market Agent's site ↗

Floorplan

1,227 sqft 114 m²

£2.85/sqft £30.68/m² 7% below SE26 median

£3,500/mo £1,167 each (if split by room)

Sydenham Hill

3 bed 2 bath Dulwich

3 days on market avail now Portal ↗

Floorplan

542 sqft 50 m²

£2.91/sqft £31.32/m² 5% below SE26 median

£1,575/mo

Silverdale House, Sydenham

1 bed ? bath Crystal Palace

4 days on market avail 17 Nov Agent's site ↗

Floorplan

2,304 sqft 214 m²

£3.47/sqft £37.35/m² 14% above SE26 median

£8,000/mo £2,000 each (if split by room)

Sydenham Hill

4 bed 2 bath Dulwich

3 days on market avail now Portal ↗

Floorplan

678 sqft 63 m²

£3.69/sqft £39.72/m² 21% above SE26 median

£2,500/mo

Sydenham Hill, London

1 bed 1 bath Forest Hill

3 days on market avail now Portal ↗

Floorplan

size unknown

—/sqft/m²

£1,850/mo £925 each (if split by room)

Crystal Palace Park Road, Crystal Palace

2 bed 1 bath Crystal Palace

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

size unknown

—/sqft/m²

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

Hazel Grove, London, SE26

4 bed 2 bath Lower Sydenham

5 days on market avail now Agent's site ↗

size unknown

—/sqft/m²

£2,075/mo £692 each (if split by room)

Sydenham Road, London

3 bed ? bath Crystal Palace

6 days on market avail 17 Oct 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.