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.

18,757 flats measured

Best £/sqft£/m² first

4 listings · £2.40/sqft£25.83/m² median in Northwood

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.

1,937 sqft 180 m²

£2.07/sqft £22.28/m² short let
£4,000/mo

Potter Street, Northwood, HA6

4 bed 3 bath Northwood

5 days on market Share Agent's site ↗

1,357 sqft 126 m²

£2.39/sqft £25.73/m²
£3,250/mo £813 each (if split by room) ◷ 38 days on market

Elgood Avenue, Northwood, HA6

4 bed 1 bath Northwood

39 days on market avail 12 Oct Share Agent's site ↗

1,586 sqft 147 m²

£2.52/sqft £27.13/m²
£3,995/mo £999 each (if split by room) was £4,250 ◷ 53 days on market

Potter Street, Northwood

4 bed 4 bath Northwood

53 days on market avail 6 Oct Share Portal ↗

1,547 sqft 144 m²

£2.58/sqft £27.77/m²
£3,995/mo £999 each (if split by room) was £4,250 ◷ 45 days on market

Potter Street, Northwood, HA6

4 bed 4 bath Northwood

46 days on market avail 6 Oct 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.