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.

18,533 flats measured

Best £/sqft£/m² first

2 listings · £2.83/sqft£30.46/m² median in N12

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.

Property photo
Floorplan

1,222 sqft 114 m²

£2.45/sqft £26.37/m² 13% below N12 median
£3,000/mo £1,000 each (if split by room) ◷ 48 days on market

Woodside Park Road, London, N12

3 bed 2 bath Whetstone

Also listed here £3,000 same price ↗

4 days on market avail 1 Oct Share Agent's site ↗
Property photo
Floorplan

769 sqft 71 m²

£3.19/sqft £34.34/m² 13% above N12 median
£2,450/mo £1,225 each (if split by room) ◷ 51 days on market

Woodside Park Road, Woodside Park, London, N12

2 bed 1 bath Whetstone

Also listed here £2,450 same price ↗

5 days on market avail now 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.