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.

18,913 flats measured

Best £/sqft£/m² first

8 listings · £4.15/sqft£44.67/m² median in St. George in the East

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.

1,690 sqft 157 m²

£2.37/sqft £25.51/m² 43% below St. George in the East median
£4,000/mo £2,000 each (if split by room) was £5,000 ◷ relisted 1×

122 Wapping High Street, London, E1W

2 bed 2 bath Bermondsey

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

648 sqft 60 m²

£4.09/sqft £44.02/m²
£2,650/mo £1,325 each (if split by room) ◷ relisted 1×

Vinegar Street, Wapping

2 bed 1 bath East Smithfield

22 days on market Share Agent's site ↗

756 sqft 70 m²

£4.10/sqft £44.13/m²
£3,100/mo £1,550 each (if split by room) ◷ relisted 1×

80 Back Church Lane, Twyne House Apartments, London

2 bed 1 bath Goodmans Fields

28 days on market avail now Share Portal ↗

883 sqft 82 m²

£4.19/sqft £45.10/m²
£3,700/mo £1,850 each (if split by room) ◷ 2mo on market

Altitude Point, Alie Street, Aldgate, London, E1

2 bed 2 bath Goodmans Fields

21 days on market avail 4 Nov Share Agent's site ↗

852 sqft 79 m²

£4.23/sqft £45.53/m²
£3,600/mo £1,800 each (if split by room) was £3,750 ◷ relisted 1×

Commercial Road, Aldgate, E1

2 bed 2 bath Goodmans Fields

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

850 sqft 79 m²

£4.24/sqft £45.64/m²
£3,600/mo £1,800 each (if split by room) was £3,750 ◷ relisted 1×

Commercial Road, Aldgate East, London, E1

2 bed 2 bath Goodmans Fields

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

504 sqft 47 m²

£4.27/sqft £45.96/m²
£2,150/mo ◷ relisted 1×

Hodgeson House, Tower Hamlets, E1

1 bed 1 bath Goodmans Fields

10 days on market avail now Share Portal ↗

590 sqft 55 m²

£4.77/sqft £51.34/m² 15% above St. George in the East median
£2,817/mo ◷ relisted 1×

Royal Mint Street, London, E1

1 bed 1 bath East Smithfield

listed yesterday avail 28 Nov 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.