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.

18,730 flats measured

Best £/sqft£/m² first

5 listings · £2.79/sqft£30.03/m² median in Finchley

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.

1,284 sqft 119 m²

£2.49/sqft £26.80/m² 11% below Finchley median
£3,200/mo £800 each (if split by room)

Nether Street, Finchley, London, N3

4 bed 2 bath Church End

4 days on market avail 25 Nov Share Portal ↗

1,355 sqft 126 m²

£2.58/sqft £27.77/m² 8% below Finchley median
£3,500/mo £700 each (if split by room)

Chamberlain Road, East Finchley, N2

5 bed 2 bath East Finchley

7 days on market avail 26 Oct Share Agent's site ↗

840 sqft 78 m²

£2.80/sqft £30.14/m²
£2,350/mo £588 each (if split by room)

Willow House, The Grange Estate, East Finchley, Barnet, London

4 bed 1 bath East Finchley

7 days on market Share Portal ↗

size unknown

—/sqft/m²
£5,500/mo £1,375 each (if split by room) was £5,750 ◷ relisted 2×

Park Hall Road, London, N2

4 bed 3 bath East Finchley

16 days on market avail now Share Agent's site ↗

size unknown

—/sqft/m²
£3,250/mo £813 each (if split by room)

Summerlee Gardens, East Finchley, N2

4 bed 2 bath East Finchley

11 days on market avail 30 Sep Share Portal ↗

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.