GaffFinder

London lettings, by the square foot

Saved Get alerts

Every London flat, measured.

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

18,499 flats measured

Best £/sqft£/m² first

6 listings · £2.42/sqft£26.05/m² median in Crofton

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.

1,722 sqft 160 m²

£1.45/sqft £15.61/m² 40% below Crofton median
£2,500/mo

St. Johns Road, Petts Wood, BR5

3 bed 1 bath Crofton

3 days on market avail 7 Oct Agent's site ↗

439 sqft 41 m²

£3.42/sqft £36.81/m² 41% above Crofton median
£1,500/mo

Knoll Rise, Orpington, BR6

1 bed 1 bath Broom Hill

5 days on market avail 1 Oct Portal ↗

size unknown

—/sqft/m²
£1,450/mo

Arbor House, Orpington, BR6

1 bed 1 bath Broom Hill

3 days on market avail 6 Nov Agent's site ↗

size unknown

—/sqft/m²
£1,400/mo

Badgers Copse, ORPINGTON, Kent, BR6

1 bed ? bath Broom Hill

5 days on market avail 15 Oct Portal ↗

size unknown

—/sqft/m²
£1,050/mo

The Approach, Orpington, BR6

0 bed 1 bath Broom Hill

5 days on market avail 7 Oct Agent's site ↗

size unknown

—/sqft/m²
£1,050/mo

The Approach, Orpington, Kent, BR6 0SH

0 bed 1 bath Broom Hill

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

How we know the size

  1. 01

    We collect

    Every new flat to rent in London, checked through the day, seven days a week.

  2. 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.

  3. 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.