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.

18,965 flats measured

Best £/sqft£/m² first

577–624 of 10,307 · £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.

748 sqft 69 m²

£2.47/sqft £26.59/m² 38% below London median
£1,850/mo was £2,000 ◷ 53 days on market

Approach Road, Raynes Park, Merton, SW20

2 bed 2 bath Raynes Park

2mo on market avail now Agent's site ↗

1,217 sqft 113 m²

£2.47/sqft £26.59/m² 38% below London median
£3,000/mo was £3,300 ◷ 42 days on market

Ballards Lane, Finchley

3 bed 2 bath Church End

42 days on market Agent's site ↗

872 sqft 81 m²

£2.47/sqft £26.59/m² 38% below London median
£2,150/mo was £2,195 ◷ 35 days on market

Cherry Hill, Harrow, HA3

2 bed 1 bath Harrow Weald

37 days on market avail now Portal ↗

849 sqft 79 m²

£2.47/sqft £26.59/m² 38% below London median
£2,100/mo ◷ 49 days on market

Dorking Close, Worcester Park KT4

3 bed 1 bath Worcester Park

49 days on market avail now Agent's site ↗

788 sqft 73 m²

£2.47/sqft £26.59/m² 38% below London median
£1,950/mo was £2,050 ◷ 54 days on market

High Street, Sutton

3 bed 1 bath Benhilton

54 days on market avail now Agent's site ↗

965 sqft 90 m²

£2.47/sqft £26.59/m² 38% below London median
£2,380/mo ◷ relisted 2×

Mitten House, Creative Road, London, SE8 3FU

1 bed 1 bath Albury Court

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

1,823 sqft 169 m²

£2.47/sqft £26.59/m² 38% below London median
£4,500/mo ◷ 57 days on market

Oak Gardens, Edgware, HA8

6 bed 4 bath Brent

57 days on market avail now Agent's site ↗

760 sqft 71 m²

£2.47/sqft £26.59/m² 38% below London median
£1,875/mo was £2,000 ◷ 49 days on market

Winslow Close, Pinner, HA5

2 bed 2 bath Eastcote

55 days on market avail now Portal ↗

829 sqft 77 m²

£2.47/sqft £26.59/m² 38% below London median
£2,050/mo was £2,150 ◷ 56 days on market

Woodland Road, LONDON

2 bed 2 bath New Southgate

56 days on market avail now Agent's site ↗

646 sqft 60 m²

£2.48/sqft £26.69/m² 38% below London median
£1,600/mo ◷ 40 days on market

A Upminster Road South, Rainham

1 bed 1 bath Rainham

42 days on market Portal ↗

969 sqft 90 m²

£2.48/sqft £26.69/m² 38% below London median
£2,400/mo was £2,496 ◷ 56 days on market

Brigantine Court, Spert Street, London, E14

2 bed 2 bath Martineau Estate

56 days on market Agent's site ↗

604 sqft 56 m²

£2.48/sqft £26.69/m² 38% below London median
£1,500/mo was £1,650 ◷ 42 days on market

Gaysham Avenue, Ilford, IG2

1 bed 1 bath Gants Hill

45 days on market avail now Agent's site ↗

928 sqft 86 m²

£2.48/sqft £26.69/m² 38% below London median
£2,300/mo ◷ 51 days on market

Green Lanes, Ground Floor Palmers Green, N13 5XD

3 bed 3 bath Palmers Green

51 days on market avail now Portal ↗

1,411 sqft 131 m²

£2.48/sqft £26.69/m² 38% below London median
£3,500/mo ◷ 54 days on market

Grove Vale, London

4 bed 2 bath Camberwell

54 days on market avail now Portal ↗

969 sqft 90 m²

£2.48/sqft £26.69/m² 38% below London median
£2,400/mo was £2,500 ◷ 30 days on market

Grovelands Road, Purley

3 bed 2 bath Croydon

32 days on market avail now Agent's site ↗

564 sqft 52 m²

£2.48/sqft £26.69/m² 38% below London median
£1,400/mo was £1,475 ◷ relisted 1×

High Street Acton London

1 bed 1 bath Acton

31 days on market avail now Portal ↗

604 sqft 56 m²

£2.48/sqft £26.69/m² 38% below London median
£1,500/mo ◷ 58 days on market

Montana Close, South Croydon, CR2 0AT

2 bed 1 bath Sanderstead

58 days on market avail now Agent's site ↗

706 sqft 66 m²

£2.48/sqft £26.69/m² 38% below London median
£1,750/mo was £1,900 ◷ 57 days on market

Northolt Road, South Harrow, Harrow, HA2

2 bed 2 bath Harrow on the Hill

Also listed here £2,500 short let ↗

2mo on market Portal ↗

1,249 sqft 116 m²

£2.48/sqft £26.69/m² 38% below London median
£3,100/mo was £3,350 ◷ 56 days on market

Queens Road, Bounds Green, N11

4 bed 2 bath Bowes Park

Also listed here £3,100 same price ↗

2mo on market avail 3 Oct Agent's site ↗

1,410 sqft 131 m²

£2.48/sqft £26.69/m² 38% below London median
£3,500/mo was £3,750 ◷ 31 days on market

Ribblesdale Avenue, London, N11

3 bed 3 bath Colney Hatch

30 days on market avail now Agent's site ↗

848 sqft 79 m²

£2.48/sqft £26.69/m² 38% below London median
£2,100/mo ◷ 54 days on market

St. Swithuns Road London SE13

2 bed 1 bath Catford

2mo on market avail now Agent's site ↗

686 sqft 64 m²

£2.48/sqft £26.69/m² 38% below London median
£1,700/mo was £1,800 ◷ 59 days on market

Station Road, WEST WICKHAM

2 bed 1 bath West Wickham

59 days on market avail now Agent's site ↗

1,531 sqft 142 m²

£2.48/sqft £26.69/m² short let
£3,800/mo ◷ 57 days on market

Sudbury Hill, Harrow on the Hill, Harrow, HA1

3 bed 3 bath Harrow on the Hill

57 days on market Portal ↗

868 sqft 81 m²

£2.48/sqft £26.69/m² 38% below London median
£2,150/mo was £2,315 ◷ relisted 2×

UNCLE Southall - Flat 1305A, London, UB2

2 bed 2 bath Norwood Green

8 days on market avail now Agent's site ↗

1,050 sqft 98 m²

£2.48/sqft £26.69/m² 38% below London median
£2,600/mo ◷ 30 days on market

Western Gateway, Western Gateway

2 bed 2 bath Brunel Street Works

30 days on market Portal ↗

703 sqft 65 m²

£2.49/sqft £26.80/m² 38% below London median
£1,750/mo was £1,800 ◷ 38 days on market

Ainsley Close, London, N9

2 bed 1 bath Edmonton

38 days on market avail now Portal ↗

1,604 sqft 149 m²

£2.49/sqft £26.80/m² 38% below London median
£4,000/mo ◷ 39 days on market

Boveney Road, Honor Oak

4 bed 2 bath Evergreen Walk

39 days on market Agent's site ↗

743 sqft 69 m²

£2.49/sqft £26.80/m² 38% below London median
£1,850/mo was £1,875 ◷ 56 days on market

Devonshire Road, Palmers Green

2 bed 1 bath Palmers Green

56 days on market avail 1 Oct Portal ↗

1,066 sqft 99 m²

£2.49/sqft £26.80/m² 38% below London median
£2,650/mo ◷ 55 days on market

Hornsey Park Road, Hornsey, N8

3 bed 2 bath Haringey Heartlands

55 days on market avail now Agent's site ↗

1,066 sqft 99 m²

£2.49/sqft £26.80/m² 38% below London median
£2,650/mo ◷ 55 days on market

Hornsey Park Road, London

3 bed 1 bath Haringey Heartlands

55 days on market Agent's site ↗

1,000 sqft 93 m²

£2.49/sqft £26.80/m² 38% below London median
£2,492/mo ◷ 56 days on market

Panoramic Tower, Poplar, London, E14

2 bed 1 bath Aberfeldy Village

56 days on market Agent's site ↗

862 sqft 80 m²

£2.49/sqft £26.80/m² 38% below London median
£2,150/mo ◷ relisted 1×

St. Helier Avenue, Morden

3 bed 2 bath Morden

listed today avail now Agent's site ↗

382 sqft 35 m²

£2.49/sqft £26.80/m² 38% below London median
£950/mo ◷ 45 days on market

Stanford Road, Norbury, London, SW16

1 bed 1 bath Norbury

45 days on market Agent's site ↗

772 sqft 72 m²

£2.49/sqft £26.80/m² 38% below London median
£1,925/mo was £1,950 ◷ 56 days on market

Tide Street, Barking, IG11

2 bed 2 bath Barking

56 days on market avail now Agent's site ↗

1,324 sqft 123 m²

£2.49/sqft £26.80/m² 38% below London median
£3,300/mo was £3,500 ◷ 54 days on market

Vista Heights, Bermondsey, SE15

3 bed 2 bath Friary Estate

60 days on market avail now Agent's site ↗

1,207 sqft 112 m²

£2.49/sqft £26.80/m² 38% below London median
£3,000/mo ◷ 56 days on market

Wembley Park, Wembley, HA9

3 bed 1 bath Preston

57 days on market Agent's site ↗

1,001 sqft 93 m²

£2.50/sqft £26.91/m² 38% below London median
£2,500/mo was £2,550 ◷ 36 days on market

Bedford Road, London

4 bed 1 bath Barking

42 days on market avail now Portal ↗

2,596 sqft 241 m²

£2.50/sqft £26.91/m² 38% below London median
£6,500/mo was £7,000 ◷ 43 days on market

Birchington Road, Crouch End

5 bed 3 bath Crouch End

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

539 sqft 50 m²

£2.50/sqft £26.91/m² 38% below London median
£1,350/mo was £1,400 ◷ 42 days on market

Butler Avenue, Harrow

1 bed ? bath Rayners Lane

42 days on market avail 13 Oct Agent's site ↗

581 sqft 54 m²

£2.50/sqft £26.91/m² 38% below London median
£1,450/mo ◷ 43 days on market

Chandlers Dr, DA8 * 3D FLOORPLAN & VIDEO AVAILABLE *

2 bed 1 bath Erith

44 days on market avail 30 Sep Portal ↗

900 sqft 84 m²

£2.50/sqft £26.91/m² 38% below London median
£2,250/mo was £2,400 ◷ 53 days on market

Cheddington Road, London, N18

3 bed 1 bath Edmonton

53 days on market avail now Agent's site ↗

998 sqft 93 m²

£2.50/sqft £26.91/m² 38% below London median
£2,495/mo was £2,800 ◷ 43 days on market

Elm Grove, Wimbledon, London, SW19

2 bed 1 bath Wimbledon

43 days on market Portal ↗

2,603 sqft 242 m²

£2.50/sqft £26.91/m² 38% below London median
£6,500/mo was £7,500 ◷ 46 days on market

Evelyn Mansions, Carlisle Place, Victoria, London, SW1P

5 bed 2 bath Millbank

46 days on market avail now Agent's site ↗

680 sqft 63 m²

£2.50/sqft £26.91/m² 38% below London median
£1,700/mo ◷ 45 days on market

Gleneagle Road, Streatham

1 bed 1 bath Streatham

45 days on market Agent's site ↗

780 sqft 72 m²

£2.50/sqft £26.91/m² 38% below London median
£1,950/mo was £2,000 ◷ 42 days on market

Hadley Road, Barnet, EN5

2 bed 1 bath Barnet Vale

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

780 sqft 72 m²

£2.50/sqft £26.91/m² 38% below London median
£1,950/mo was £2,150 ◷ 46 days on market

Heriot Road, Hendon, NW4

2 bed 1 bath Hendon

46 days on market avail now Agent's site ↗

3,995 sqft 371 m²

£2.50/sqft £26.91/m² short let
£10,000/mo ◷ 54 days on market

Lewisham Park London SE13

5 bed 4 bath Catford

54 days on market avail now Agent's site ↗

1,332 sqft 124 m²

£2.50/sqft £26.91/m² 38% below London median
£3,333/mo was £3,916 ◷ 54 days on market

Lordship Lane, East Dulwich, SE22

0 bed ? bath Dulwich Village

54 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.