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.

18,513 flats measured

Best £/sqft£/m² first

5 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.

4,011 sqft 373 m²

£3.24/sqft £34.88/m² 34% below Primrose Hill median
£13,000/mo £1,625 each (if split by room)

Regent's Park Road, London, NW1

8 bed 5 bath Camden Town

3 days on market avail 11 Oct Share Agent's site ↗

2,268 sqft 211 m²

£5.07/sqft £54.57/m²
£11,500/mo £2,875 each (if split by room)

Edis Street, Primrose Hill, London, NW1

4 bed 3 bath Camden Town

5 days on market avail 30 Oct Share Agent's site ↗

2,220 sqft 206 m²

£5.18/sqft £55.76/m²
£11,500/mo £2,875 each (if split by room)

Edis Street, Primrose Hill, NW1

4 bed 3 bath Camden Town

3 days on market avail 30 Oct Share Agent's site ↗

size unknown

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

Castle Road, London, NW1

4 bed ? bath Camden Town

listed today avail 1 Oct Share Portal ↗

size unknown

—/sqft/m²
£3,350/mo £838 each (if split by room)

Castlehaven Rd, London, NW1

4 bed 1 bath Camden Town

4 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.