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.

18,831 flats measured

Best £/sqft£/m² first

8 listings · £4.91/sqft£52.85/m² median in Primrose Hill

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.

1,239 sqft 115 m²

£2.30/sqft £24.76/m² 53% below Primrose Hill median
£2,850/mo was £3,100

Belsize Park Gardens, London, NW3

1 bed 1 bath Belsize Park

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

1,139 sqft 106 m²

£3.80/sqft £40.90/m² 23% below Primrose Hill median
£4,333/mo £1,444 each (if split by room) was £5,417

Jamestown Road, London, NW1

3 bed 2 bath Camden Town

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

1,329 sqft 123 m²

£4.40/sqft £47.36/m² 10% below Primrose Hill median
£5,850/mo £1,950 each (if split by room) was £6,500

Jamestown Road, London, NW1

3 bed 3 bath Camden Town

10 days on market Share Agent's site ↗

1,124 sqft 104 m²

£4.63/sqft £49.84/m² 6% below Primrose Hill median
£5,200/mo £1,733 each (if split by room) was £5,417

Jamestown Road, London, NW1

3 bed 3 bath Camden Town

10 days on market Share Agent's site ↗

1,630 sqft 151 m²

£4.79/sqft £51.56/m²
£7,800/mo £2,600 each (if split by room) was £8,500

Prince Albert Road, St Johns Wood, NW8

3 bed 2 bath Camden Town

21 days on market avail now Share Portal ↗

706 sqft 66 m²

£4.91/sqft £52.85/m²
£3,466/mo £1,733 each (if split by room) was £3,510

Jamestown Road, London, NW1

2 bed 2 bath Camden Town

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

593 sqft 55 m²

£4.93/sqft £53.07/m²
£2,925/mo £1,463 each (if split by room) was £3,250

England's Lane, NW3, Belsize Park, London, NW3

2 bed 1 bath Belsize Park

13 days on market Share Agent's site ↗

1,152 sqft 107 m²

£6.00/sqft £64.58/m² 22% above Primrose Hill median
£6,912/mo £2,304 each (if split by room) was £7,345 ◷ relisted 1×

Oval Road, Latitude House

3 bed 2 bath Camden Town

6 days on market avail now 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.