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.

18,482 flats measured

Best £/sqft£/m² first

4 listings · £2.72/sqft£29.28/m² median in Woodside

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.

1,908 sqft 177 m²

£2.10/sqft £22.60/m² 23% below Woodside median
£4,000/mo £800 each (if split by room) ◷ 39 days on market

Pittville Gardens, South Norwood, London, SE25

5 bed 3 bath South Norwood

39 days on market avail now Share Portal ↗

1,028 sqft 96 m²

£2.58/sqft £27.77/m² 5% below Woodside median
£2,650/mo £663 each (if split by room) was £2,750 ◷ 34 days on market

Woodside Avenue, London, SE25

4 bed 2 bath Addiscombe

34 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£3,500/mo £875 each (if split by room) ◷ 57 days on market

Addison Road, London, SE25

4 bed 2 bath South Norwood

57 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£3,000/mo £600 each (if split by room) ◷ 35 days on market

Southcote Road, London, SE25

5 bed 3 bath Woodside

35 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.