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.

18,791 flats measured

Best £/sqft£/m² first

12 listings · £2.75/sqft£29.60/m² median in Eltham

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.

949 sqft 88 m²

£2.00/sqft £21.53/m² 27% below Eltham median
£1,900/mo £633 each (if split by room) was £2,000 ◷ 2mo on market

Tarnwood Park, Lee

3 bed 2 bath Avery Hill

2mo on market Share Agent's site ↗

954 sqft 89 m²

£2.94/sqft £31.65/m²
£2,800/mo £700 each (if split by room) was £2,900 ◷ 54 days on market

Winchcomb Gardens, London, SE9

4 bed 2 bath Eltham

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

577 sqft 54 m²

£2.95/sqft £31.75/m²
£1,700/mo £850 each (if split by room) was £1,800

Granby Road, Lee

2 bed 1 bath Eltham

16 days on market Share Agent's site ↗

942 sqft 88 m²

£2.97/sqft £31.97/m²
£2,800/mo £700 each (if split by room) was £3,000 ◷ 56 days on market

Winchcomb Gardens, Eltham

4 bed 2 bath Eltham

58 days on market Share Agent's site ↗

654 sqft 61 m²

£3.06/sqft £32.94/m²
£2,000/mo £1,000 each (if split by room) was £2,250

Hither Farm Road, Kidbrooke, London, SE3

2 bed 1 bath Eltham

25 days on market Share Agent's site ↗

614 sqft 57 m²

£3.09/sqft £33.26/m² 12% above Eltham median
£1,900/mo £950 each (if split by room) was £1,950 ◷ 56 days on market

Thyme Close London SE3

2 bed 2 bath Eltham

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

size unknown

—/sqft/m²
£1,750/mo £875 each (if split by room) was £1,850

Elm Terrace, London

2 bed 2 bath Avery Hill

18 days on market avail 4 Nov Share Agent's site ↗

size unknown

—/sqft/m²
£2,850/mo £713 each (if split by room) was £2,950

Greenvale Road, London, SE9

4 bed 2 bath Eltham

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

size unknown

—/sqft/m²
£2,500/mo £833 each (if split by room) was £2,640 ◷ 2mo on market

Hither Farm Road, LONDON

3 bed 2 bath Eltham

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

size unknown

—/sqft/m²
£1,450/mo was £1,500 ◷ 35 days on market

Marlowe Gardens, London, SE9

1 bed 1 bath Avery Hill

35 days on market avail 22 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£1,500/mo £750 each (if split by room) was £1,650

Pullman Place, London, SE9

2 bed 1 bath Eltham

26 days on market avail 3 Oct Share Portal ↗

size unknown

—/sqft/m²
£1,500/mo was £1,600 ◷ 41 days on market

Welcome Inn, Well Hall Road, SE9

1 bed 1 bath Eltham

41 days on market avail 22 Oct 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.