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.

18,129 flats measured

Best £/sqft£/m² first

5 listings · £4.60/sqft£49.51/m² median in Clapham Park

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.

1,590 sqft 148 m²

£2.45/sqft £26.37/m² 47% below Clapham Park median
£3,900/mo £1,300 each (if split by room)

Clapham Common South Side, SW4

3 bed 2 bath Clapham

5 days on market Share Agent's site ↗

969 sqft 90 m²

£2.94/sqft £31.65/m² 36% below Clapham Park median
£2,850/mo £1,425 each (if split by room)

Clapham Park Road, Clapham Park, London, SW4

2 bed 1 bath Clapham

4 days on market Share Agent's site ↗

528 sqft 49 m²

£4.07/sqft £43.81/m² 12% below Clapham Park median
£2,150/mo

Clapham Park Road, London, SW4

1 bed 1 bath Clapham

5 days on market avail 18 Nov Share Agent's site ↗

650 sqft 60 m²

£4.62/sqft £49.73/m²
£3,000/mo £1,500 each (if split by room)

Hetherington Road, Clapham North, SW4

2 bed 1 bath Clapham

4 days on market avail 13 Oct Share Agent's site ↗

478 sqft 44 m²

£4.71/sqft £50.70/m²
£2,250/mo

Bedford Road, Clapham North, SW4

1 bed 1 bath Clapham

listed yesterday avail 19 Nov Share 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.