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.

18,726 flats measured

Best £/sqft£/m² first

10 listings · £3.50/sqft£37.67/m² median in Willesden Green

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.

577 sqft 54 m²

£3.38/sqft £36.38/m² 3% below Willesden Green median
£1,950/mo £975 each (if split by room)

Balmoral Road, London, NW2

2 bed 1 bath Mapesbury

4 days on market avail 24 Oct Share Agent's site ↗

758 sqft 70 m²

£3.69/sqft £39.72/m²
£2,800/mo £1,400 each (if split by room) ◷ relisted 1×

Clifton Mansions, Park Avenue, London, NW2

2 bed 2 bath Mapesbury

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

334 sqft 31 m²

£4.50/sqft £48.44/m² 29% above Willesden Green median
£1,504/mo

High Road, Willesden Green

1 bed 1 bath Mapesbury

listed today avail 15 Oct Share Agent's site ↗

248 sqft 23 m²

£6.04/sqft £65.01/m² 73% above Willesden Green median
£1,499/mo

Grange Road, Willesden Green

1 bed 1 bath Mapesbury

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

size unknown

—/sqft/m²
£2,290/mo £1,145 each (if split by room)

Chambers Lane, London, NW10

2 bed 1 bath Mapesbury

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

size unknown

—/sqft/m²
£1,399/mo

Heathfield Park, Willesden, NW2

1 bed 1 bath Mapesbury

5 days on market avail 17 Oct Share Portal ↗

size unknown

—/sqft/m²
£1,450/mo

High Road, London, NW10

1 bed 1 bath Harlesden

listed today avail now Share Agent's site ↗

size unknown

—/sqft/m²
£1,549/mo

High Road, Willesden, NW10

1 bed 1 bath Mapesbury

5 days on market avail 25 Oct Share Portal ↗

size unknown

—/sqft/m²
£1,395/mo

Park Avenue, London

0 bed ? bath Mapesbury

6 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£1,750/mo

Willesden Lane, London, NW2

1 bed 1 bath Mapesbury

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.