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.

18,302 flats measured

Best £/sqft£/m² first

11 listings · £3.11/sqft£33.48/m² median in Greenwich

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.

1,108 sqft 103 m²

£2.98/sqft £32.08/m² 4% below Greenwich median
£3,300/mo £1,100 each (if split by room) was £3,750 ◷ relisted 7×

Navigator Place, Kidbrooke Village, SE3

3 bed 2 bath Blackheath Cator Estate

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

794 sqft 74 m²

£3.15/sqft £33.91/m²
£2,500/mo £1,250 each (if split by room) was £2,600

Birch House, London, SE3

2 bed 2 bath Blackheath Cator Estate

6 days on market avail 1 Nov Share Agent's site ↗

833 sqft 77 m²

£3.36/sqft £36.17/m² price unclear
£2,800/mo £1,400 each (if split by room) was £2,925 ◷ relisted 1×

Navigator Place, Kidbrooke Village, SE3

2 bed 2 bath Blackheath Cator Estate

Also listed here £2,775 ↗

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

761 sqft 71 m²

£3.55/sqft £38.21/m² 14% above Greenwich median
£2,700/mo £1,350 each (if split by room) was £2,800 ◷ relisted 1×

Woodget Heights, 41 West Parkside, London

2 bed 2 bath East Greenwich

3 days on market avail now Share Portal ↗

471 sqft 44 m²

£3.61/sqft £38.86/m² 16% above Greenwich median
£1,700/mo was £1,750

Maurer Court, London, SE10

1 bed 1 bath East Greenwich

6 days on market avail 9 Nov Share Agent's site ↗

444 sqft 41 m²

£3.94/sqft £42.41/m² price unclear
£1,750/mo was £1,775

23 Henley Cross, London, SE3

1 bed 1 bath Blackheath Cator Estate

Also listed here £1,725 ↗

6 days on market avail now Share Portal ↗

538 sqft 50 m²

£4.51/sqft £48.55/m² price unclear
£2,425/mo was £2,450

No.4, Upper Riverside, Cutter Lane, Greenwich Peninsula, SE10

1 bed 1 bath East Greenwich

Also listed here £2,450 ↗

3 days on market avail 3 Dec Share Portal ↗

size unknown

—/sqft/m²
£3,400/mo £1,133 each (if split by room) was £3,700 ◷ relisted 13×

Bale & Anchor, Conington Road, SE13

3 bed 2 bath Ada Kennedy Court

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

size unknown

—/sqft/m²
£1,800/mo was £1,850

Gazella Heights, Brumwell Avenue, Woolwich, London

1 bed 1 bath The Academy

6 days on market avail 16 Nov Share Portal ↗

size unknown

—/sqft/m²
£1,700/mo was £1,750

Hopton Road, London, SE18

1 bed 1 bath Callis Yard

4 days on market avail 4 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.