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.

18,828 flats measured

Best £/sqft£/m² first

4 listings · £2.65/sqft£28.52/m² median in N11

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.

1,249 sqft 116 m²

£2.40/sqft £25.83/m² 9% below N11 median
£3,000/mo £750 each (if split by room) was £3,100 ◷ 58 days on market

Queens Road, Bounds Green, N11

4 bed 1 bath Bowes Park

Also listed here £3,000 same price ↗

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

718 sqft 67 m²

£3.06/sqft £32.94/m² price unclear
£2,195/mo £1,098 each (if split by room) ◷ relisted 1×

Princess Park Manor, Royal Drive, New Southgate, Barnet, London

2 bed 2 bath Friern Barnet

Also listed here £2,250 ↗

2 days on market avail 17 Oct Share Portal ↗

1,011 sqft 94 m²

£3.17/sqft £34.12/m² 20% above N11 median
£3,200/mo £800 each (if split by room) ◷ relisted 1×

Queens Road, London

4 bed 1 bath Bowes Park

Also listed here £3,200 same price ↗

14 days on market avail 1 Oct Share Portal ↗

434 sqft 40 m²

£3.34/sqft £35.95/m² 26% above N11 median
£1,450/mo was £1,500 ◷ relisted 1×

Laburnum Close, New Southgate, N11

1 bed 1 bath Colney Hatch

21 days on market avail 7 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.