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.

18,745 flats measured

Best £/sqft£/m² first

5 listings · £3.79/sqft£40.80/m² median in N6

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.

938 sqft 87 m²

£3.20/sqft £34.44/m² 16% below N6 median
£3,000/mo £1,500 each (if split by room) was £3,200

Highgate West Hill, Highgate, London, N6

2 bed 2 bath Carrol & Sanderson Close Estate

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

661 sqft 61 m²

£4.39/sqft £47.25/m² 16% above N6 median
£2,900/mo £967 each (if split by room) was £3,000

Cholmeley Close, Archway Road, Highgate, N6

3 bed 2 bath Archway

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

368 sqft 34 m²

£6.11/sqft £65.77/m² 61% above N6 median
£2,250/mo was £2,999 ◷ relisted 1×

Highgate Avenue, London, N6

1 bed 1 bath Archway

7 days on market avail 18 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£1,895/mo was £1,975

Highgate, London, N6

1 bed 1 bath Archway

4 days on market avail 17 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£2,150/mo was £2,400

Holly Lodge Mansions, London, N6

1 bed 1 bath Carrol & Sanderson Close Estate

28 days on market avail 1 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.