GaffFinder

London lettings, by the square foot

Saved Get alerts

Every London flat, measured.

The portals won’t let you rank by size. We read the floorplans, so you can.

18,969 flats measured

Best £/sqft£/m² first

721–768 of 10,472 · £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.

801 sqft 74 m²

£2.56/sqft £27.56/m² 36% below London median
£2,050/mo was £2,100 ◷ 54 days on market

Westwell Mews

2 bed 2 bath Norbury

54 days on market avail now Agent's site ↗

1,051 sqft 98 m²

£2.57/sqft £27.66/m² 36% below London median
£2,700/mo was £3,000 ◷ 59 days on market

Cephas Street, Stepney Green, E1

2 bed 1 bath Bancroft Estate

59 days on market avail now Agent's site ↗

971 sqft 90 m²

£2.57/sqft £27.66/m² 36% below London median
£2,500/mo was £2,750 ◷ 58 days on market

Charcot Road, Colindale

3 bed 2 bath Colindale

58 days on market Agent's site ↗

770 sqft 72 m²

£2.57/sqft £27.66/m² 36% below London median
£1,980/mo ◷ 44 days on market

Chislehurst Road, Chislehurst, BR7

2 bed 1 bath Bickley

44 days on market Agent's site ↗

1,711 sqft 159 m²

£2.57/sqft £27.66/m² 36% below London median
£4,400/mo was £4,700 ◷ 49 days on market

Clifton Road, Kingston Upon Thames

4 bed 3 bath Norbiton

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

3,108 sqft 289 m²

£2.57/sqft £27.66/m² 36% below London median
£7,995/mo was £8,750 ◷ 56 days on market

Coppetts Road London N10

6 bed 4 bath East Finchley

56 days on market avail now Portal ↗

1,033 sqft 96 m²

£2.57/sqft £27.66/m² 36% below London median
£2,650/mo ◷ 44 days on market

Freeman House, Upton Park, LONDON, E13

2 bed 2 bath East Ham

44 days on market Agent's site ↗

915 sqft 85 m²

£2.57/sqft £27.66/m² 36% below London median
£2,350/mo ◷ 55 days on market

High Road, Whetstone, N20

2 bed 1 bath Oakleigh Park

2mo on market avail now 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 ↗

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 ↗

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 ↗

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 ↗

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

listed yesterday avail now 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 ↗

1,843 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 ↗

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

24 days on market avail now 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 ↗

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 ↗

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 ↗

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 ↗

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 ↗

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 ↗

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 ↗

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 ↗

1,549 sqft 144 m²

£2.58/sqft £27.77/m² 36% below London median
£3,995/mo was £4,498 ◷ relisted 1×

West Heath Road, Hampstead, NW3

4 bed 2 bath Childs Hill

18 days on market avail now Agent's site ↗

1,005 sqft 93 m²

£2.58/sqft £27.77/m² 36% below London median
£2,595/mo ◷ 56 days on market

Westminster Gardens, London, IG11

4 bed 2 bath Barking Riverside

56 days on market Portal ↗

1,028 sqft 96 m²

£2.58/sqft £27.77/m² 36% below London median
£2,650/mo was £2,750 ◷ 31 days on market

Woodside Avenue, London, SE25

4 bed 2 bath Addiscombe

31 days on market avail now Portal ↗

1,315 sqft 122 m²

£2.59/sqft £27.88/m² 35% below London median
£3,400/mo was £3,600 ◷ 56 days on market

Brunswick Crescent, London, N11

4 bed 2 bath Brunswick Park

56 days on market Portal ↗

1,254 sqft 117 m²

£2.59/sqft £27.88/m² 35% below London median
£3,250/mo was £3,650 ◷ 2mo on market

Finborough Road, London, SW10 9DL

2 bed 1 bath Earl's Court

2mo on market avail now Agent's site ↗

1,237 sqft 115 m²

£2.59/sqft £27.88/m² 35% below London median
£3,200/mo ◷ 42 days on market

Littleton Road, Harrow

4 bed 2 bath North Wembley

45 days on market avail now Agent's site ↗

1,353 sqft 126 m²

£2.59/sqft £27.88/m² 35% below London median
£3,500/mo was £4,000 ◷ 30 days on market

Old Library Court, Bow, London, E14

4 bed 3 bath Blackwall

30 days on market Agent's site ↗

850 sqft 79 m²

£2.59/sqft £27.88/m² 35% below London median
£2,200/mo was £2,300 ◷ 40 days on market

Patmore Way, Romford, London, RM5

3 bed 1 bath Collier Row

40 days on market avail now Portal ↗

851 sqft 79 m²

£2.59/sqft £27.88/m² 35% below London median
£2,200/mo ◷ 44 days on market

Shepherds Lane, Thamesmead, London

3 bed 2 bath Greenwich

44 days on market avail now Portal ↗

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 ↗

800 sqft 74 m²

£2.59/sqft £27.88/m² 35% below London median
£2,070/mo ◷ 54 days on market

Tideslea Tower, Woolwich, London, SE28

2 bed 2 bath Glyndon

54 days on market Agent's site ↗

926 sqft 86 m²

£2.59/sqft £27.88/m² 35% below London median
£2,395/mo ◷ relisted 3×

Wigley Road, Feltham

3 bed 1 bath Feltham

8 days on market Agent's site ↗

904 sqft 84 m²

£2.60/sqft £27.99/m² 35% below London median
£2,350/mo was £2,400 ◷ 45 days on market

Avenue Parade, Ridge Avenue, London, N21

3 bed 1 bath Edmonton

45 days on market Agent's site ↗

1,000 sqft 93 m²

£2.60/sqft £27.99/m² 35% below London median
£2,595/mo ◷ 49 days on market

Bush Grove, Stanmore, HA7

3 bed 1 bath Belmont

51 days on market Agent's site ↗

732 sqft 68 m²

£2.60/sqft £27.99/m² 35% below London median
£1,900/mo was £1,950 ◷ 38 days on market

Cornwallis Road, London, SE18

2 bed 1 bath Callis Yard

38 days on market avail now Agent's site ↗

732 sqft 68 m²

£2.60/sqft £27.99/m² 35% below London median
£1,900/mo ◷ 49 days on market

Devon Road, IG11

2 bed 1 bath Barking

53 days on market avail now Portal ↗

1,830 sqft 170 m²

£2.60/sqft £27.99/m² 35% below London median
£4,750/mo was £5,125 ◷ 56 days on market

Kingston Hill Place, Kingston Upon Thames, KT2

4 bed 3 bath Coombe

2mo on market avail now Agent's site ↗

1,019 sqft 95 m²

£2.60/sqft £27.99/m² 35% below London median
£2,650/mo ◷ 2mo on market

Knighten Street, Wapping

2 bed 2 bath East Smithfield

2mo on market Agent's site ↗

809 sqft 75 m²

£2.60/sqft £27.99/m² 35% below London median
£2,100/mo ◷ 57 days on market

Mahindra Way, Beckton, London, E6

2 bed 2 bath Beckton

57 days on market Portal ↗

673 sqft 63 m²

£2.60/sqft £27.99/m² 35% below London median
£1,751/mo ◷ 40 days on market

Mora Road, Cricklewood

1 bed 1 bath Cricklewood

40 days on market avail now Portal ↗

1,153 sqft 107 m²

£2.60/sqft £27.99/m² 35% below London median
£3,000/mo was £3,300 ◷ 54 days on market

River Gardens Walk London SE10

3 bed 2 bath East Greenwich

54 days on market avail now 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.