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.

18,985 flats measured

Best £/sqft£/m² first

1,921–1,968 of 31,346 · £4.00/sqft£43.06/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.

875 sqft 81 m²

£2.57/sqft £27.66/m² 36% below London median
£2,250/mo

Kingsway, LONDON

2 bed 2 bath Fallow Corner

8 days on market avail 26 Oct Agent's site ↗

1,049 sqft 97 m²

£2.57/sqft £27.66/m² 36% below London median
£2,700/mo ◷ 35 days on market

Liberty Avenue, Colliers Wood

4 bed 2 bath Collier's Wood

35 days on market avail now Portal ↗

874 sqft 81 m²

£2.57/sqft £27.66/m² 36% below London median
£2,250/mo was £2,300

Madron Street, Elephant and Castle, London, SE17

2 bed 1 bath Astley Estate

Also listed here £3,600 short let ↗

28 days on market Agent's site ↗

700 sqft 65 m²

£2.57/sqft £27.66/m² 36% below London median
£1,800/mo ◷ 57 days on market

Maycot Lodge, New Barnet

2 bed 1 bath Barnet Vale

57 days on market Portal ↗

700 sqft 65 m²

£2.57/sqft £27.66/m² 36% below London median
£1,800/mo was £1,900 ◷ 55 days on market

Oglethorpe Road, Dagenham, Barking And Dagenham

2 bed 1 bath Becontree Heath

58 days on market avail now Portal ↗

970 sqft 90 m²

£2.57/sqft £27.66/m² 36% below London median
£2,495/mo was £2,750

Page Close, Hampton, TW12

3 bed 2 bath Richmond upon Thames

16 days on market avail now Agent's site ↗

972 sqft 90 m²

£2.57/sqft £27.66/m² 36% below London median
£2,500/mo ◷ 59 days on market

Roehampton Court, Queens Ride, London, SW13

3 bed 1 bath Barnes

59 days on market avail now Portal ↗

1,032 sqft 96 m²

£2.57/sqft £27.66/m² 36% below London median
£2,650/mo

Savill Gardens, Raynes Park, London, SW20

4 bed 2 bath Raynes Park

4 days on market avail now Portal ↗

742 sqft 69 m²

£2.57/sqft £27.66/m² 36% below London median
£1,910/mo was £1,950 ◷ 55 days on market

Shillingford Close, Mill Hill, NW7

2 bed 2 bath Barnet

55 days on market avail now Agent's site ↗

1,050 sqft 98 m²

£2.57/sqft £27.66/m² 36% below London median
£2,700/mo

Studley Road, Forest Gate, London

3 bed 3 bath Forest Gate

listed today avail 26 Nov Agent's site ↗

621 sqft 58 m²

£2.57/sqft £27.66/m² 36% below London median
£1,595/mo ◷ relisted 2×

Tankerville Road, Streatham

1 bed 1 bath Norbury

2 days on market avail now Portal ↗

1,012 sqft 94 m²

£2.57/sqft £27.66/m² 36% below London median
£2,600/mo

Thames Road, London E16

3 bed 1 bath Cyprus

listed today avail 7 Oct Portal ↗

1,031 sqft 96 m²

£2.57/sqft £27.66/m² 36% below London median
£2,648/mo

The Causeway, East Finchley, N2

3 bed 2 bath East Finchley

19 days on market avail 9 Nov Agent's site ↗

526 sqft 49 m²

£2.57/sqft £27.66/m² 36% below London median
£1,350/mo

William Petty Way, Orpington, BR5

1 bed 1 bath Goddington

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

798 sqft 74 m²

£2.57/sqft £27.66/m² 36% below London median
£2,050/mo was £2,100

Zenith Close, London

2 bed 2 bath Colindale

19 days on market avail now Portal ↗

892 sqft 83 m²

£2.58/sqft £27.77/m² 36% below London median
£2,300/mo

Aitman Drive, Kew

2 bed 2 bath Chiswick

12 days on market Agent's site ↗

930 sqft 86 m²

£2.58/sqft £27.77/m² 36% below London median
£2,400/mo

Arnord Drive, Chessington

3 bed 3 bath Chessington

7 days on market avail 20 Nov Portal ↗

1,414 sqft 131 m²

£2.58/sqft £27.77/m² 36% below London median
£3,650/mo was £3,700 ◷ 31 days on market

Ashton Reach London SE16

3 bed 2 bath Greenland Place

31 days on market avail 9 Oct Agent's site ↗

1,163 sqft 108 m²

£2.58/sqft £27.77/m² 36% below London median
£3,000/mo was £3,100 ◷ relisted 1×

Bideford Avenue, Perivale, Greenford, UB6

4 bed 3 bath Perivale

32 days on market avail now Agent's site ↗

1,164 sqft 108 m²

£2.58/sqft £27.77/m² 36% below London median
£3,000/mo was £3,100 ◷ 53 days on market

Bideford Avenue, Perivale, Greenford, UB6

4 bed 3 bath Perivale

53 days on market avail now Agent's site ↗

1,843 sqft 171 m²

£2.58/sqft £27.77/m² 36% below London median
£4,750/mo was £4,900 ◷ 54 days on market

Blythe Vale, Catford

5 bed 4 bath Forest Hill

54 days on market Agent's site ↗

1,355 sqft 126 m²

£2.58/sqft £27.77/m² 36% below London median
£3,500/mo

Chamberlain Road, East Finchley, N2

5 bed 2 bath East Finchley

4 days on market avail 31 Oct Agent's site ↗

697 sqft 65 m²

£2.58/sqft £27.77/m² 36% below London median
£1,800/mo

Chelsea Close, Hampton Hill, Hampton, TW12 1RS

2 bed 1 bath Hampton Hill

23 days on market avail now Portal ↗

774 sqft 72 m²

£2.58/sqft £27.77/m² 36% below London median
£2,000/mo ◷ relisted 1×

Chesterfield Gardens, Harringay, London, N4

2 bed 2 bath Harringay

listed yesterday avail now Portal ↗

774 sqft 72 m²

£2.58/sqft £27.77/m² 36% below London median
£2,000/mo was £2,250 ◷ relisted 1×

Crystal Palace Road, East Dulwich, London, SE22

2 bed 2 bath East Dulwich

25 days on market avail now Agent's site ↗

871 sqft 81 m²

£2.58/sqft £27.77/m² 36% below London median
£2,250/mo

Deals Gateway, Deptford Bridge

2 bed 2 bath Deals Gateway

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

814 sqft 76 m²

£2.58/sqft £27.77/m² 36% below London median
£2,100/mo was £2,150

Elm Road, New Malden

2 bed 1 bath New Malden

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

677 sqft 63 m²

£2.58/sqft £27.77/m² 36% below London median
£1,750/mo

Fairthorn Road, Charlton, London

1 bed 1 bath East Greenwich

10 days on market avail 20 Nov Agent's site ↗

1,067 sqft 99 m²

£2.58/sqft £27.77/m² 36% below London median
£2,750/mo

Flat 2, 79 Trinity Road, Tooting Bec, SW17

2 bed ? bath Balham

4 days on market avail 12 Oct Agent's site ↗

852 sqft 79 m²

£2.58/sqft £27.77/m² 36% below London median
£2,200/mo ◷ 50 days on market

Fothergill Close, Plaistow, London, E13

2 bed 1 bath Plaistow

50 days on market Agent's site ↗

893 sqft 83 m²

£2.58/sqft £27.77/m² 36% below London median
£2,300/mo ◷ 49 days on market

Fusion Apartments, Moulding Lane, SE14

2 bed 2 bath Albury Court

49 days on market avail now Portal ↗

716 sqft 67 m²

£2.58/sqft £27.77/m² 36% below London median
£1,850/mo

Golfers View, Finchley Park, N12

2 bed 1 bath Friern Barnet

5 days on market avail 6 Oct Portal ↗

815 sqft 76 m²

£2.58/sqft £27.77/m² 36% below London median
£2,100/mo ◷ relisted 1×

Greenford Road, Harrow

2 bed 1 bath Harrow on the Hill

10 days on market avail 7 Oct Agent's site ↗

563 sqft 52 m²

£2.58/sqft £27.77/m² 36% below London median
£1,450/mo was £1,500 ◷ 53 days on market

Greenwich Court, West Drayton, UB7

1 bed 1 bath Stockley

54 days on market avail 28 Sep Agent's site ↗
Floorplan

848 sqft 79 m²

£2.58/sqft £27.77/m² 36% below London median
£2,190/mo

Greystone Mansions, Fielders Crescent, IG11

2 bed 2 bath Fielders Quarter

12 days on market avail 17 Nov Agent's site ↗

910 sqft 85 m²

£2.58/sqft £27.77/m² 36% below London median
£2,350/mo ◷ 53 days on market

Hailsham Avenue, Streatham

2 bed 2 bath Streatham

53 days on market Agent's site ↗

871 sqft 81 m²

£2.58/sqft £27.77/m² 36% below London median
£2,250/mo

High Street, Teddington

2 bed 2 bath Strawberry Hill

17 days on market Agent's site ↗

1,259 sqft 117 m²

£2.58/sqft £27.77/m² 36% below London median
£3,250/mo ◷ 46 days on market

Howbury Road, Peckham

3 bed 2 bath Barset Estate

46 days on market Agent's site ↗

1,066 sqft 99 m²

£2.58/sqft £27.77/m² 36% below London median
£2,750/mo was £2,800

Hughenden Road, Worcester Park

4 bed 2 bath Motspur Park

23 days on market avail now Agent's site ↗

888 sqft 82 m²

£2.58/sqft £27.77/m² 36% below London median
£2,295/mo was £2,350 ◷ 42 days on market

Kingsley Road, Harrow, HA2

3 bed 1 bath Harrow

49 days on market avail now Agent's site ↗

931 sqft 86 m²

£2.58/sqft £27.77/m² 36% below London median
£2,400/mo

Lisle Close, Tooting

2 bed 2 bath Balham

19 days on market Agent's site ↗

854 sqft 79 m²

£2.58/sqft £27.77/m² 36% below London median
£2,200/mo

Lyttelton Road, Hampstead Garden Suburb

2 bed 2 bath East Finchley

listed yesterday avail 8 Oct Agent's site ↗

659 sqft 61 m²

£2.58/sqft £27.77/m² 36% below London median
£1,700/mo was £1,750 ◷ relisted 1×

Masons Avenue, Harrow Weald, Harrow HA3

2 bed 1 bath Belmont

8 days on market avail 29 Sep Agent's site ↗

717 sqft 67 m²

£2.58/sqft £27.77/m² 36% below London median
£1,850/mo was £1,900

Rushey Close, New Malden, KT3

2 bed 1 bath New Malden

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

697 sqft 65 m²

£2.58/sqft £27.77/m² 36% below London median
£1,800/mo

South Woodford

2 bed 1 bath Snaresbrook

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

776 sqft 72 m²

£2.58/sqft £27.77/m² 36% below London median
£1,999/mo was £2,250 ◷ 44 days on market

Sunny Hill, London

3 bed 2 bath Hendon

44 days on market Agent's site ↗

581 sqft 54 m²

£2.58/sqft £27.77/m² 36% below London median
£1,500/mo

Tavernelle House, High Street, Sutton, SM1

1 bed 1 bath Benhilton

4 days on market avail 25 Nov Agent's site ↗

542 sqft 50 m²

£2.58/sqft £27.77/m² 36% below London median
£1,400/mo was £1,450 ◷ 56 days on market

The Broadway, Friern Barnet Road, London, London, N11

1 bed 1 bath Friern Barnet

56 days on market avail now 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.