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.

18,618 flats measured

Best £/sqft£/m² first

97–103 of 103 · £5.31/sqft£57.16/m² median in Holborn

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.

size unknown

—/sqft/m²
£2,631/mo

Holm Bloomsbury, Bedford Row, London

0 bed 1 bath Bloomsbury

5 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£2,946/mo

Holm Bloomsbury, Bedford Row, London

0 bed 1 bath Bloomsbury

5 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£3,300/mo £1,650 each (if split by room)

Owen Street, Islington, London

2 bed 2 bath Brunswick Close Estate

listed today avail 21 Oct Share Portal ↗

size unknown

—/sqft/m²
£4,000/mo £2,000 each (if split by room)

Roger Street, Clerkenwell, London, WC1N

2 bed 2 bath Bourne Estate

4 days on market avail 21 Nov Share Portal ↗

size unknown

—/sqft/m²
£6,430/mo £1,286 each (if split by room)

St John Street, London, EC1V

5 bed 3 bath Brunswick Close Estate

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

size unknown

—/sqft/m²
£5,999/mo £1,200 each (if split by room)

St John Street, London, EC1V

5 bed 3 bath Brunswick Close Estate

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

size unknown

—/sqft/m²
£2,817/mo

Winter Garden House, Macklin Street, WC2B

1 bed 1 bath Bloomsbury

5 days on market avail 2 Oct 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.