GaffFinder

London lettings, by the square foot

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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 · £3.30/sqft£35.52/m² median in SW14

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.

606 sqft 56 m²

£2.81/sqft £30.25/m² 15% below SW14 median
£1,700/mo

Sheen Lane House, 254 Upper Richmond Road West, SW14

1 bed 1 bath East Sheen

5 days on market avail 20 Nov Share Agent's site ↗

455 sqft 42 m²

£3.63/sqft £39.07/m²
£1,650/mo

Sheen Lane

1 bed 1 bath East Sheen

5 days on market avail 21 Nov Share Agent's site ↗

777 sqft 72 m²

£3.67/sqft £39.50/m²
£2,850/mo £1,425 each (if split by room)

Cowley Road, Mortlake, SW14

2 bed 1 bath Barnes

listed yesterday avail 29 Nov Share Agent's site ↗

604 sqft 56 m²

£3.73/sqft £40.15/m² 13% above SW14 median
£2,250/mo £750 each (if split by room)

Ripley House, London

3 bed 1 bath Barnes

2 days on market avail 30 Nov Share Agent's site ↗

443 sqft 41 m²

£4.18/sqft £44.99/m² 27% above SW14 median
£1,850/mo

Dovecote Gardens, Mortlake SW14

1 bed 1 bath Barnes

5 days on market avail 19 Nov Share Agent's site ↗

453 sqft 42 m²

£4.19/sqft £45.10/m² 27% above SW14 median
£1,900/mo

Vineyard Path, East Sheen

1 bed 1 bath Barnes

listed yesterday 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.