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.

18,499 flats measured

Best £/sqft£/m² first

7 listings · £3.06/sqft£32.94/m² median in Kingsbury

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.

768 sqft 71 m²

£2.99/sqft £32.18/m²
£2,300/mo

Silverworks Close, Colindale

2 bed 1 bath Colindale

3 days on market Agent's site ↗

526 sqft 49 m²

£3.22/sqft £34.66/m²
£1,695/mo

Grove Park, Harrow

1 bed 1 bath Colindale

3 days on market Portal ↗

758 sqft 70 m²

£3.30/sqft £35.52/m²
£2,500/mo

Watsonia Court, Colindale, NW9

2 bed 2 bath Colindale

listed yesterday avail 1 Oct Agent's site ↗

449 sqft 42 m²

£3.90/sqft £41.98/m² 27% above Kingsbury median
£1,750/mo

Pipers Green, London, NW9

2 bed 1 bath Kingsbury

listed yesterday avail now Agent's site ↗

size unknown

—/sqft/m²
£1,549/mo

Church Lane, Kingsbury, NW9

1 bed 1 bath Kingsbury

2 days on market avail now Portal ↗

size unknown

—/sqft/m²
£2,250/mo

Hendon Waterside, London, NW9

2 bed 2 bath Colindale

3 days on market avail now Agent's site ↗

size unknown

—/sqft/m²
£5,000/mo

Preston Hill, Harrow, HA3

5 bed 4 bath Kingsbury

4 days on market avail now 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.