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.

18,555 flats measured

Best £/sqft£/m² first

10 listings · £3.17/sqft£34.12/m² median in Lewisham

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.

692 sqft 64 m²

£2.96/sqft £31.86/m² 7% below Lewisham median
£2,050/mo £1,025 each (if split by room) was £2,100

Jerningham Road, London, SE14

2 bed 1 bath New Cross

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

793 sqft 74 m²

£2.99/sqft £32.18/m² 6% below Lewisham median
£2,370/mo £1,185 each (if split by room) was £2,480

161 Evelyn Street Deptford SE8

2 bed 2 bath Albury Court

5 days on market avail 5 Oct Share Portal ↗

775 sqft 72 m²

£3.00/sqft £32.29/m² price unclear
£2,325/mo £1,163 each (if split by room) was £2,400 ◷ relisted 20×

Fizzy Lewisham, River Mill Two, Lewisham SE13 5FQ

2 bed 2 bath Ladywell

Also listed here £2,325 same price ↗ £2,400 ×2 ↗

listed today avail 20 Nov Share Agent's site ↗

496 sqft 46 m²

£3.18/sqft £34.23/m²
£1,575/mo was £1,650

Idonia Street, London, SE8

1 bed 1 bath Albury Court

4 days on market avail 30 Oct Share Portal ↗

672 sqft 62 m²

£3.70/sqft £39.83/m² 17% above Lewisham median
£2,485/mo £1,243 each (if split by room) was £2,550

Neptune Wharf, London, SE8

2 bed 1 bath Albury Court

2 days on market avail 2 Nov Share Agent's site ↗
Floorplan

500 sqft 46 m²

£3.55/sqft £38.21/m² location unverified
£1,773/mo was £1,862

LUNA, 4 Marley Street | London HA9

0 bed 1 bath Greenland Place

Also listed here £1,862 ↗

2 days on market Share Agent's site ↗

size unknown

—/sqft/m²
£2,650/mo £1,325 each (if split by room) was £2,750

Fusion Apartments, Moulding Lane, SE14

2 bed 2 bath Albury Court

4 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£1,995/mo was £2,095 ◷ relisted 18×

Neptune Wharf, SE8

1 bed 1 bath Albury Court

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

size unknown

—/sqft/m²
£2,485/mo £1,243 each (if split by room) was £2,645 ◷ relisted 13×

Neptune Wharf, SE8

2 bed 1 bath Albury Court

3 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.