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.

18,582 flats measured

Best £/sqft£/m² first

9 listings · £3.25/sqft£34.98/m² median in SE4

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.

1,005 sqft 93 m²

£2.64/sqft £28.42/m² 19% below SE4 median
£2,650/mo £883 each (if split by room)

Foxborough Gardens Crofton Park

3 bed 1 bath Brockley

5 days on market avail now Share Portal ↗

720 sqft 67 m²

£3.19/sqft £34.34/m²
£2,300/mo £1,150 each (if split by room)

Endwell Road, Brockley, London, SE4

2 bed 1 bath Brockley

2 days on market Share Agent's site ↗

452 sqft 42 m²

£3.32/sqft £35.74/m²
£1,500/mo

Tyrwhitt Road SE4

1 bed 1 bath Ladywell

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

647 sqft 60 m²

£3.40/sqft £36.60/m²
£2,200/mo £1,100 each (if split by room)

Breakspears Road London SE4

2 bed 1 bath Deals Gateway

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

472 sqft 44 m²

£3.92/sqft £42.19/m² 21% above SE4 median
£1,850/mo

Mantle Road, London, SE4

1 bed 1 bath Brockley

4 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£2,200/mo £1,100 each (if split by room)

Breakspears Road, London, SE4

2 bed ? bath Deals Gateway

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

size unknown

—/sqft/m²
£1,650/mo

Brockley Road, Brockley, SE4

1 bed 1 bath Brockley

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

size unknown

—/sqft/m²
£2,000/mo £1,000 each (if split by room)

Brockley Road, Brockley, SE4

2 bed 1 bath Brockley

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

size unknown

—/sqft/m²
£1,800/mo

Foxberry Road, London, SE4 2SR

1 bed 1 bath Deals Gateway

5 days on market avail 1 Oct 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.