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.

18,706 flats measured

Best £/sqft£/m² first

4 listings · £4.00/sqft£43.06/m² median in Tower Hamlets

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.

958 sqft 89 m²

£4.02/sqft £43.27/m²
£3,850/mo £1,283 each (if split by room) was £4,200

Denison House,20 Lanterns Way

3 bed 2 bath Barkantine

listed today avail now Share Agent's site ↗

1,187 sqft 110 m²

£4.13/sqft £44.45/m²
£4,900/mo £1,633 each (if split by room) was £5,780

New Drum Street, Tower Hamlets, London

3 bed 2 bath Goodmans Fields

Also listed here £4,900 same price ↗

listed today avail now Share Agent's site ↗

1,002 sqft 93 m²

£5.49/sqft £59.09/m² 37% above Tower Hamlets median
£5,500/mo £1,833 each (if split by room) was £5,800

New Drum Street, Tower Hamlets, London

3 bed 2 bath Goodmans Fields

Also listed here £5,500 same price ↗

listed today avail now Share Agent's site ↗

172 sqft 16 m²

£9.88/sqft £106.35/m² price unclear
£1,699/mo was £1,749

20 Crossharbour Plaza, Tower Hamlets, London

0 bed 1 bath Canary Wharf

Also listed here £1,749 ↗

listed today 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.