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.

18,996 flats measured

Best £/sqft£/m² first

1–48 of 322 · £3.99/sqft£42.95/m² median in London

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.

2,715 sqft 252 m²

£1.80/sqft £19.38/m² 55% below London median
£4,900/mo was £5,000

Anson Road London NW2

5 bed 2 bath Cricklewood

6 days on market avail now Agent's site ↗

1,735 sqft 161 m²

£1.87/sqft £20.13/m² 53% below London median
£3,250/mo was £3,500

Finchley Lane, London, NW4

5 bed 2 bath Hendon

4 days on market avail 10 Oct Agent's site ↗

1,214 sqft 113 m²

£1.89/sqft £20.34/m² short let
£2,295/mo was £2,395

Twickenham Road, Isleworth, Hounslow

4 bed 1 bath Isleworth

6 days on market avail 28 Sep Portal ↗

1,378 sqft 128 m²

£2.18/sqft £23.47/m² 45% below London median
£3,000/mo was £3,300 ◷ relisted 1×

Station Road, Barnet, London, NW4

4 bed ? bath Hendon

2 days on market avail now Agent's site ↗

737 sqft 68 m²

£2.24/sqft £24.11/m² 44% below London median
£1,650/mo was £1,675 ◷ relisted 1×

London Road, Thornton Heath, CR7

2 bed 1 bath Thornton Heath

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

1,828 sqft 170 m²

£2.35/sqft £25.30/m² 41% below London median
£4,295/mo was £4,600 ◷ relisted 1×

Westbere Road, London, NW2

4 bed 2 bath Mapesbury

listed yesterday avail now Portal ↗

1,245 sqft 116 m²

£2.37/sqft £25.51/m² 41% below London median
£2,950/mo was £3,150 ◷ relisted 1×

Farm Road, Edgware

4 bed 2 bath Edgware

4 days on market avail now Agent's site ↗

621 sqft 58 m²

£2.42/sqft £26.05/m² 39% below London median
£1,500/mo was £1,600

Schoolhouse Yard, London, SE18

1 bed 1 bath Glyndon

6 days on market avail 3 Oct Agent's site ↗

1,023 sqft 95 m²

£2.44/sqft £26.26/m² 39% below London median
£2,500/mo was £3,000

High Road Leyton, London, E10

3 bed 2 bath Leyton

4 days on market avail 27 Oct Agent's site ↗

1,399 sqft 130 m²

£2.50/sqft £26.91/m² 37% below London median
£3,500/mo was £3,800 ◷ relisted 2×

Surbiton Road, Kingston Upon Thames, KT1

3 bed 2 bath Surbiton

6 days on market avail 1 Oct Portal ↗

782 sqft 73 m²

£2.54/sqft £27.34/m² 36% below London median
£1,990/mo was £2,100

Lanadron Close, Isleworth

2 bed 2 bath Isleworth

2 days on market Agent's site ↗

1,063 sqft 99 m²

£2.54/sqft £27.34/m² 36% below London median
£2,700/mo was £2,750

Langbourne Place, Cubitt Town, E14

2 bed 2 bath Burrells Wharf

3 days on market avail now Agent's site ↗

980 sqft 91 m²

£2.55/sqft £27.45/m² 36% below London median
£2,500/mo was £2,700 ◷ relisted 1×

Stamford Road, East Ham, London, E6

4 bed 2 bath East Ham

4 days on market avail now Agent's site ↗

1,025 sqft 95 m²

£2.59/sqft £27.88/m² 35% below London median
£2,650/mo was £2,870 ◷ relisted 27×

The Well House

2 bed 2 bath Benhilton

listed today avail now Agent's site ↗

1,087 sqft 101 m²

£2.62/sqft £28.20/m² 34% below London median
£2,850/mo was £2,970

Millennium Drive, London, E14

2 bed 2 bath Cubitt Town

2 days on market avail now Agent's site ↗

825 sqft 77 m²

£2.67/sqft £28.74/m² 33% below London median
£2,200/mo was £2,300

Hawkes Road, Mitcham

2 bed 1 bath Mitcham

3 days on market avail 1 Oct Agent's site ↗

731 sqft 68 m²

£2.74/sqft £29.49/m² 31% below London median
£2,000/mo was £2,150 ◷ relisted 1×

Kingston Road, SW20 8JP

3 bed 1 bath Merton Park

3 days on market avail now Agent's site ↗

800 sqft 74 m²

£2.75/sqft £29.60/m² 31% below London median
£2,200/mo was £2,300

Fernwood Avenue, Streatham

2 bed 1 bath Streatham

4 days on market avail now Agent's site ↗

1,090 sqft 101 m²

£2.75/sqft £29.60/m² 31% below London median
£3,000/mo was £3,200

Prospect Place, Wapping Wall, E1W

3 bed 1 bath Bermondsey

4 days on market avail now Agent's site ↗

904 sqft 84 m²

£2.77/sqft £29.82/m² 31% below London median
£2,500/mo was £2,750

Wrest House, Inglis Way London, NW7

2 bed 2 bath Chalet Estate

3 days on market avail now Agent's site ↗

899 sqft 84 m²

£2.78/sqft £29.92/m² 30% below London median
£2,500/mo was £2,701

Sunlight Square, Bethnal Green, London, E2

2 bed 1 bath Bancroft Estate

Also listed here £3,000 short let ↗

4 days on market Agent's site ↗

854 sqft 79 m²

£2.81/sqft £30.25/m² 30% below London median
£2,400/mo was £2,999

Clem Attlee Court, Fulham

2 bed 2 bath Earl's Court

3 days on market Agent's site ↗

600 sqft 56 m²

£2.83/sqft £30.46/m² 29% below London median
£1,700/mo was £1,750 ◷ relisted 3×

West Gate House, London W5

1 bed 1 bath Ealing

Also listed here £1,700 same price ×2 ↗

4 days on market Portal ↗

828 sqft 77 m²

£2.84/sqft £30.57/m² 29% below London median
£2,350/mo was £2,400 ◷ relisted 2×

Attlee Court, Stanmore, HA7

2 bed 2 bath Canons Park

2 days on market avail now Agent's site ↗

1,362 sqft 127 m²

£2.90/sqft £31.22/m² 27% below London median
£3,950/mo was £4,150 ◷ relisted 32×

The Maple, NW2

3 bed 2 bath Brent Cross

Also listed here £3,950 same price ×2 ↗

listed today avail now Agent's site ↗

955 sqft 89 m²

£2.91/sqft £31.32/m² 27% below London median
£2,775/mo was £2,850 ◷ relisted 4×

Florence House, Colindale.

3 bed 2 bath Colindale

Also listed here £2,775 same price ↗

listed today avail 12 Oct Agent's site ↗

616 sqft 57 m²

£2.92/sqft £31.43/m² 27% below London median
£1,800/mo was £1,850

Ashwood Court, Wembley Park Drive, Wembley Park, HA9

2 bed 1 bath Wembley

3 days on market avail now Agent's site ↗

1,987 sqft 185 m²

£2.92/sqft £31.43/m² 27% below London median
£5,799/mo was £5,999

Loughborough Road, London, SW9

6 bed 4 bath Camberwell

5 days on market avail 1 Nov Agent's site ↗
Floorplan

784 sqft 73 m²

£2.93/sqft £31.54/m² 27% below London median
£2,300/mo was £2,350 ◷ relisted 1×

16 Albion Way Upton Park E6

2 bed 2 bath East Ham

listed today avail 28 Sep Portal ↗

710 sqft 66 m²

£2.96/sqft £31.86/m² 26% below London median
£2,100/mo was £2,150

Cotesmore Gardens, Dagenham, RM8

3 bed 1 bath Becontree

4 days on market avail 2 Nov Agent's site ↗

1,108 sqft 103 m²

£2.98/sqft £32.08/m² 25% below London median
£3,300/mo was £3,750 ◷ relisted 7×

Navigator Place, Kidbrooke Village, SE3

3 bed 2 bath Blackheath Cator Estate

4 days on market avail now Agent's site ↗

793 sqft 74 m²

£2.99/sqft £32.18/m² 25% below London median
£2,370/mo was £2,480

161 Evelyn Street Deptford SE8

2 bed 2 bath Albury Court

3 days on market avail 5 Oct Portal ↗

775 sqft 72 m²

£3.00/sqft £32.29/m² price unclear
£2,325/mo was £2,400 ◷ relisted 18×

Fizzy Lewisham, River Mill Two, Lewisham SE13 5FQ

2 bed 2 bath Ladywell

Also listed here £2,400 ↗

listed yesterday avail 20 Nov Agent's site ↗

920 sqft 85 m²

£3.02/sqft £32.51/m² 24% below London median
£2,780/mo was £2,800

11 Selborne Road, Walthamstow | London E17

2 bed 2 bath Walthamstow

Also listed here £2,780 same price ×6 ↗

3 days on market Agent's site ↗

786 sqft 73 m²

£3.05/sqft £32.83/m² price unclear
£2,400/mo was £2,565 ◷ 56 days on market

Park Lane, Wembley, HA9

2 bed 2 bath Wembley

Also listed here £2,200 ↗ £2,520 ↗

4 days on market avail now Agent's site ↗

619 sqft 58 m²

£3.07/sqft £33.05/m² 23% below London median
£1,900/mo was £2,000

Chobham Road, London, E15

1 bed 1 bath Maryland

4 days on market avail 30 Sep Agent's site ↗

976 sqft 91 m²

£3.07/sqft £33.05/m² 23% below London median
£3,000/mo was £3,050 ◷ relisted 2×

Park Lane, Wembley, HA9

3 bed 2 bath Wembley

4 days on market avail now Agent's site ↗

582 sqft 54 m²

£3.09/sqft £33.26/m² 23% below London median
£1,800/mo was £1,950 ◷ relisted 2×

Corfton Road, Ealing

1 bed 1 bath Ealing

listed today avail now Agent's site ↗

775 sqft 72 m²

£3.11/sqft £33.48/m² 22% below London median
£2,409/mo was £2,574 ◷ relisted 9×

Fizzy Canning Town, 5 Barking Road, Canning Town E16 1EH

2 bed 2 bath Canning Town

listed yesterday avail 8 Dec Agent's site ↗

896 sqft 83 m²

£3.12/sqft £33.58/m² 22% below London median
£2,795/mo was £2,900 ◷ relisted 6×

Southwater Close, Limehouse, E14

3 bed 1 bath Blyth's Wharf

3 days on market avail now Agent's site ↗

765 sqft 71 m²

£3.13/sqft £33.69/m² 22% below London median
£2,395/mo was £2,610

Hartington House, Duple Street, The Hyde South West Section, Barnet, London

2 bed 2 bath The Hyde

4 days on market avail now Agent's site ↗

1,058 sqft 98 m²

£3.14/sqft £33.80/m² 21% below London median
£3,321/mo was £3,496 ◷ relisted 22×

Fizzy East16 A - 7 Silvertown Way, London E16 1DL

3 bed 2 bath Brunel Street Works

Also listed here £3,321 same price ×2 ↗

listed today avail 4 Oct Agent's site ↗

923 sqft 86 m²

£3.14/sqft £33.80/m² 21% below London median
£2,900/mo was £2,950 ◷ relisted 10×

Flat D102, 2 Vanguard Way London E17 6DL

2 bed 2 bath Papermill Place

Also listed here £2,900 same price ↗

listed today avail 5 Oct Agent's site ↗

925 sqft 86 m²

£3.14/sqft £33.80/m² 21% below London median
£2,900/mo was £3,055 ◷ relisted 25×

The Well House

3 bed 2 bath Benhilton

listed today avail 8 Oct Agent's site ↗

715 sqft 66 m²

£3.15/sqft £33.91/m² 21% below London median
£2,250/mo was £2,300 ◷ relisted 1×

Hartfield Road, Wimbledon, SW19 3TJ

2 bed 1 bath Merton Park

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

857 sqft 80 m²

£3.17/sqft £34.12/m² 21% below London median
£2,720/mo was £2,785 ◷ relisted 2×

Balfron Tower, St Leonards Road, London, E14 0UY

2 bed 2 bath Aberfeldy Village

Also listed here £2,720 same price ↗

listed today avail 9 Dec 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.