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.

18,129 flats measured

Best £/sqft£/m² first

3,601–3,648 of 30,108 · £3.98/sqft£42.84/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.

820 sqft 76 m²

£2.93/sqft £31.54/m² 26% below London median
£2,400/mo

Sistova Road, Balham

1 bed 1 bath Balham

5 days on market Share Agent's site ↗

547 sqft 51 m²

£2.93/sqft £31.54/m² 26% below London median
£1,600/mo ◷ relisted 1×

St Pauls Road, Barking, London, IG11

1 bed 1 bath Barking

Also listed here £1,600 same price ↗

19 days on market avail 21 Feb 2027 Share Agent's site ↗

786 sqft 73 m²

£2.93/sqft £31.54/m² 26% below London median
£2,300/mo £1,150 each (if split by room) was £2,500 ◷ 37 days on market

Steel Court, Ensemble Road, Park Quarters, EN4

2 bed 2 bath East Barnet

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

580 sqft 54 m²

£2.93/sqft £31.54/m² 26% below London median
£1,700/mo was £1,800

Sunnyhill Road, Streatham

1 bed 1 bath Streatham

20 days on market Share Agent's site ↗

920 sqft 85 m²

£2.93/sqft £31.54/m² 26% below London median
£2,700/mo £900 each (if split by room) was £2,900 ◷ 39 days on market

Talisker House, Hoopers Mews, London

3 bed 2 bath Acton

39 days on market avail now Share Portal ↗

460 sqft 43 m²

£2.93/sqft £31.54/m² 26% below London median
£1,350/mo

Tennyson Close, Enfield

1 bed 1 bath Brimsdown

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

1,194 sqft 111 m²

£2.93/sqft £31.54/m² 26% below London median
£3,495/mo £874 each (if split by room) was £3,995 ◷ 55 days on market

Thamesgate Close, Richmond, TW10

4 bed 1 bath Ham

55 days on market avail now Share Portal ↗

1,194 sqft 111 m²

£2.93/sqft £31.54/m² 26% below London median
£3,495/mo £874 each (if split by room) was £3,995 ◷ 55 days on market

Thamesgate Close, Richmond, TW10

4 bed 2 bath Ham

55 days on market avail now Share Portal ↗

760 sqft 71 m²

£2.93/sqft £31.54/m² 26% below London median
£2,225/mo £1,113 each (if split by room)

The Gardens, East Dulwich London SE22

2 bed 1 bath East Dulwich

3 days on market avail 8 Nov Share Agent's site ↗

1,363 sqft 127 m²

£2.93/sqft £31.54/m² 26% below London median
£4,000/mo £2,000 each (if split by room) was £4,500 ◷ 54 days on market

The Water Tower, Lamb Brewery, W4

2 bed 2 bath Chiswick

54 days on market avail now Share Portal ↗

714 sqft 66 m²

£2.93/sqft £31.54/m² price unclear
£2,090/mo

Uncle Deptford, Deptford, London, SE8

1 bed 1 bath Albury Court

Also listed here £2,100 ↗

12 days on market Share Agent's site ↗

854 sqft 79 m²

£2.93/sqft £31.54/m² 26% below London median
£2,500/mo £1,250 each (if split by room)

Upper Richmond Road, Putney, SW15

2 bed 1 bath Southfields

3 days on market avail 20 Oct Share Agent's site ↗

973 sqft 90 m²

£2.93/sqft £31.54/m² 26% below London median
£2,850/mo £950 each (if split by room) ◷ 31 days on market

Uxbridge Road, W5

3 bed 1 bath Ealing

31 days on market avail now Share Portal ↗

1,282 sqft 119 m²

£2.93/sqft £31.54/m² 26% below London median
£3,750/mo £1,250 each (if split by room) was £4,000 ◷ 45 days on market

West Parkside, Greenwich

3 bed 2 bath East Greenwich

45 days on market Share Agent's site ↗

2,734 sqft 254 m²

£2.93/sqft £31.54/m² 26% below London median
£7,999/mo £2,000 each (if split by room) ◷ 55 days on market

Wharf Terrace, Putney, London, SW15

4 bed 3 bath Putney

Also listed here £12,749 short let ↗

55 days on market Share Agent's site ↗

750 sqft 70 m²

£2.93/sqft £31.54/m² 26% below London median
£2,200/mo £1,100 each (if split by room)

Wickham Road, Brockley, London, SE4

2 bed 1 bath Deals Gateway

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

646 sqft 60 m²

£2.94/sqft £31.65/m² 26% below London median
£1,900/mo £950 each (if split by room) ◷ 58 days on market

, Algernon Road, London, Greater London

2 bed 1 bath Ladywell

58 days on market avail now Share Portal ↗

544 sqft 51 m²

£2.94/sqft £31.65/m² 26% below London median
£1,600/mo

119 Walton Road, London, E12

1 bed 1 bath Ilford

24 days on market avail 16 Oct Share Portal ↗

1,138 sqft 106 m²

£2.94/sqft £31.65/m² 26% below London median
£3,350/mo £1,117 each (if split by room)

2 Artichoke Hill, London, E1W

3 bed 2 bath East Smithfield

17 days on market avail 6 Nov Share Agent's site ↗

749 sqft 70 m²

£2.94/sqft £31.65/m² 26% below London median
£2,200/mo £733 each (if split by room) ◷ 31 days on market

Allhallows Road, E6

3 bed 1 bath Beckton

31 days on market avail 3 Oct Share Agent's site ↗

511 sqft 47 m²

£2.94/sqft £31.65/m² 26% below London median
£1,500/mo was £1,650

Argyle Road, Ealing, W13

1 bed 1 bath Ealing

13 days on market Share Portal ↗

1,702 sqft 158 m²

£2.94/sqft £31.65/m² 26% below London median
£5,000/mo £1,000 each (if split by room) ◷ relisted 1×

Averill Street, W6

5 bed 3 bath Hammersmith

34 days on market Share Agent's site ↗

646 sqft 60 m²

£2.94/sqft £31.65/m² 26% below London median
£1,900/mo £950 each (if split by room)

Blackheath Road, Greenwich, SE10

2 bed 1 bath Ada Kennedy Court

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

765 sqft 71 m²

£2.94/sqft £31.65/m² short let
£2,250/mo was £2,496 ◷ 2mo on market

Bromyard Avenue London W3

1 bed 1 bath Acton

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

1,104 sqft 103 m²

£2.94/sqft £31.65/m² 26% below London median
£3,250/mo £1,625 each (if split by room)

Burnaby Street, Chelsea

2 bed 1 bath Cremourne Estate

10 days on market Share Agent's site ↗

816 sqft 76 m²

£2.94/sqft £31.65/m² 26% below London median
£2,400/mo £1,200 each (if split by room)

Cable Street, London, E1

2 bed 1 bath Martineau Estate

12 days on market avail 16 Nov Share Portal ↗

1,190 sqft 111 m²

£2.94/sqft £31.65/m² 26% below London median
£3,500/mo £1,167 each (if split by room)

Camberwell Road, Camberwell, London, SE5

3 bed 3 bath Camberwell

11 days on market Share Agent's site ↗

1,190 sqft 111 m²

£2.94/sqft £31.65/m² 26% below London median
£3,500/mo £1,167 each (if split by room)

Camberwell Road, London, SE5

3 bed 3 bath Camberwell

12 days on market avail 19 Oct Share Agent's site ↗

951 sqft 88 m²

£2.94/sqft £31.65/m² 26% below London median
£2,800/mo £700 each (if split by room)

Chester Road, Seven Kings, IG3

4 bed 2 bath Newbury Park

26 days on market avail 4 Dec Share Portal ↗

969 sqft 90 m²

£2.94/sqft £31.65/m² 26% below London median
£2,850/mo £1,425 each (if split by room)

Clapham Park Road, Clapham Park, London, SW4

2 bed 1 bath Clapham

4 days on market Share Agent's site ↗

1,105 sqft 103 m²

£2.94/sqft £31.65/m² 26% below London median
£3,250/mo £1,625 each (if split by room) ◷ 31 days on market

College Crescent, Swiss Cottage, London, NW3

2 bed 1 bath Belsize Park

31 days on market Share Agent's site ↗

1,447 sqft 134 m²

£2.94/sqft £31.65/m² 26% below London median
£4,250/mo £1,063 each (if split by room)

Dunstans Road, London, SE22

4 bed 2 bath Lordship Lane & Dulwich Common Estate

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

971 sqft 90 m²

£2.94/sqft £31.65/m² 26% below London median
£2,850/mo £950 each (if split by room) was £2,895

Dupont Road, London, SW20

3 bed 2 bath Merton Park

16 days on market avail 1 Oct Share Agent's site ↗

596 sqft 55 m²

£2.94/sqft £31.65/m² 26% below London median
£1,750/mo ◷ 56 days on market

Edric Road, New Cross

1 bed 1 bath New Cross Gate

2mo on market Share Agent's site ↗

596 sqft 55 m²

£2.94/sqft £31.65/m² 26% below London median
£1,750/mo

Enfield Road, Brentford

1 bed 1 bath Brentford

5 days on market Share Agent's site ↗

1,698 sqft 158 m²

£2.94/sqft £31.65/m² 26% below London median
£5,000/mo £1,000 each (if split by room)

Engadine Street, London, SW18 5DT, Southfields, London, SW18

5 bed 2 bath Earlsfield

17 days on market Share Agent's site ↗

835 sqft 78 m²

£2.94/sqft £31.65/m² short let
£2,453/mo was £2,522 ◷ 57 days on market

Exeter Road, London

2 bed 2 bath Brondesbury

57 days on market avail now Share Portal ↗

672 sqft 62 m²

£2.94/sqft £31.65/m² 26% below London median
£1,975/mo £988 each (if split by room) was £2,100

Fairthorn Road, Westcombe Park

2 bed 2 bath East Greenwich

44 days on market avail now Share Portal ↗

918 sqft 85 m²

£2.94/sqft £31.65/m² 26% below London median
£2,700/mo £1,350 each (if split by room)

Ferry Island North, Tottenham Hale | London N17

2 bed 2 bath Ferry Lane Estate

Also listed here £2,700 same price ×5 ↗

4 days on market Share Portal ↗

646 sqft 60 m²

£2.94/sqft £31.65/m² 26% below London median
£1,900/mo £950 each (if split by room)

Flat A, New Wanstead, Wanstead, Redbridge, London

2 bed 1 bath Snaresbrook

4 days on market avail now Share Portal ↗

1,448 sqft 135 m²

£2.94/sqft £31.65/m² 26% below London median
£4,250/mo £1,063 each (if split by room)

Gordon Avenue, St Margarets

4 bed 2 bath Isleworth

11 days on market Share Agent's site ↗

954 sqft 89 m²

£2.94/sqft £31.65/m² 26% below London median
£2,800/mo £1,400 each (if split by room)

Guilford Avenue, Surbiton, KT5

2 bed 1 bath Surbiton

8 days on market avail 4 Oct Share Agent's site ↗

2,464 sqft 229 m²

£2.94/sqft £31.65/m² 26% below London median
£7,250/mo £1,450 each (if split by room)

Gunnersbury Mews, Chiswick

5 bed 4 bath Arlington Park Mansions

8 days on market Share Portal ↗

544 sqft 51 m²

£2.94/sqft £31.65/m² 26% below London median
£1,599/mo was £2,058 ◷ 51 days on market

Harrow View, Harrow

1 bed 1 bath Greenhill

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

579 sqft 54 m²

£2.94/sqft £31.65/m² 26% below London median
£1,700/mo £850 each (if split by room)

Haydon Close, Bush Hill Park, Enfield EN1

2 bed 1 bath Bush Hill Park

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

815 sqft 76 m²

£2.94/sqft £31.65/m² 26% below London median
£2,400/mo £600 each (if split by room) ◷ 40 days on market

High Street, Wanstead, London

4 bed 1 bath Snaresbrook

40 days on market avail now Share Portal ↗

596 sqft 55 m²

£2.94/sqft £31.65/m² 26% below London median
£1,750/mo

Hillside, London, NW10

1 bed 1 bath Park Royal

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

612 sqft 57 m²

£2.94/sqft £31.65/m² 26% below London median
£1,800/mo £900 each (if split by room) ◷ 44 days on market

Ilford Hill, Icon Building, IG1

2 bed 2 bath Ilford

44 days on market avail 15 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.