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.

18,499 flats measured

Best £/sqft£/m² first

12 listings · £2.66/sqft£28.63/m² median in Norbury

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.

2,614 sqft 243 m²

£1.45/sqft £15.61/m² 45% below Norbury median
£3,800/mo

Heybridge Avenue, Streatham

5 bed 3 bath Norbury

4 days on market Agent's site ↗

1,657 sqft 154 m²

£2.17/sqft £23.36/m² 18% below Norbury median
£3,600/mo

Glencairn Road, Streatham

5 bed 2 bath Norbury

4 days on market Agent's site ↗

1,210 sqft 112 m²

£2.27/sqft £24.43/m² 15% below Norbury median
£2,750/mo

Streatham Vale, London, SW16

3 bed 1 bath Lonesome

3 days on market Agent's site ↗

621 sqft 58 m²

£2.57/sqft £27.66/m² 3% below Norbury median
£1,595/mo ◷ relisted 2×

Tankerville Road, Streatham

1 bed 1 bath Norbury

2 days on market avail now Portal ↗

489 sqft 45 m²

£3.17/sqft £34.12/m² 19% above Norbury median
£1,550/mo

Glencairn Road, Streatham

1 bed 1 bath Norbury

3 days on market Agent's site ↗

size unknown

—/sqft/m²
£1,300/mo

Canmore Gardens, London

0 bed 1 bath Lonesome

3 days on market avail now Agent's site ↗

size unknown

—/sqft/m²
£2,050/mo

Coulthurst Court, London, SW16

2 bed 1 bath Norbury

6 days on market avail now Agent's site ↗

size unknown

—/sqft/m²
£1,700/mo

Danbrook Road, Streatham

1 bed 1 bath Norbury

listed today Agent's site ↗

size unknown

—/sqft/m²
£3,800/mo

Donnybrook Road, London, SW16

5 bed 4 bath Lonesome

3 days on market avail 1 Dec Agent's site ↗

size unknown

—/sqft/m²
£1,700/mo

Greyhound Lane, London

2 bed 1 bath Norbury

2 days on market avail now Portal ↗

size unknown

—/sqft/m²
£2,400/mo

Kempshott Road, Lambeth, London

3 bed 1 bath Norbury

2 days on market avail now Portal ↗

size unknown

—/sqft/m²
£2,400/mo

Woodmansterne Road, SW16

3 bed 1 bath Lonesome

4 days on market avail 22 Oct 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.