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.

18,237 flats measured

Best £/sqft£/m² first

11 listings · £3.05/sqft£32.83/m² median in SW16

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 52% below SW16 median
£3,800/mo £760 each (if split by room)

Heybridge Avenue, Streatham

5 bed 3 bath Norbury

6 days on market Share Agent's site ↗

2,246 sqft 209 m²

£2.00/sqft £21.53/m² 34% below SW16 median
£4,500/mo £750 each (if split by room)

Craignish Avenue, Norbury, London, SW16

6 bed 3 bath Norbury

25 days on market Share Agent's site ↗

2,298 sqft 213 m²

£2.05/sqft £22.07/m² 33% below SW16 median
£4,700/mo £783 each (if split by room) was £4,900 ◷ 55 days on market

Gleneagle Road, Streatham

6 bed 3 bath Streatham

Also listed here £4,700 same price ↗

18 days on market Share Portal ↗

1,657 sqft 154 m²

£2.17/sqft £23.36/m² 29% below SW16 median
£3,600/mo £720 each (if split by room)

Glencairn Road, Streatham

5 bed 2 bath Norbury

5 days on market Share Agent's site ↗

1,154 sqft 107 m²

£2.56/sqft £27.56/m² 16% below SW16 median
£2,950/mo £738 each (if split by room) was £3,400

Normington Close, London, SW16

4 bed 2 bath West Norwood

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

1,163 sqft 108 m²

£2.58/sqft £27.77/m² 15% below SW16 median
£3,000/mo £750 each (if split by room)

Woodfield Avenue, London, SW16

4 bed 2 bath Streatham

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

978 sqft 91 m²

£2.66/sqft £28.63/m² 13% below SW16 median
£2,600/mo £650 each (if split by room) was £2,700

Streatham Vale, Streatham

4 bed 2 bath Lonesome

18 days on market Share Portal ↗

1,259 sqft 117 m²

£2.70/sqft £29.06/m² 11% below SW16 median
£3,400/mo £850 each (if split by room)

Eardley Road, Streatham Common

4 bed 3 bath Lonesome

18 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£3,700/mo £740 each (if split by room) was £3,800

Donnybrook Road, London, SW16

5 bed 4 bath Lonesome

4 days on market avail 1 Dec Share Agent's site ↗

size unknown

—/sqft/m²
£3,000/mo £750 each (if split by room)

Mitcham Lane, London, SW16

4 bed 2 bath Aldrington Estate

16 days on market avail 8 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£3,600/mo £900 each (if split by room)

Pendennis Road, London, SW16

4 bed 3 bath Streatham

11 days on market avail now 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.