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.

18,931 flats measured

Best £/sqft£/m² first

289–336 of 9,257 · £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.

1,488 sqft 138 m²

£2.22/sqft £23.90/m² 44% below London median
£3,300/mo ◷ 49 days on market

Bloomfield Road, KINGSTON UPON THAMES

4 bed 2 bath Norbiton

53 days on market avail now Agent's site ↗

1,059 sqft 98 m²

£2.22/sqft £23.90/m² 44% below London median
£2,350/mo was £2,500 ◷ 56 days on market

Chasewood Park, Harrow

2 bed 2 bath Harrow on the Hill

56 days on market Agent's site ↗

1,758 sqft 163 m²

£2.22/sqft £23.90/m² 44% below London median
£3,900/mo ◷ 39 days on market

Fairview Road, Norbury, London, SW16

4 bed 2 bath Norbury

39 days on market Agent's site ↗

899 sqft 84 m²

£2.22/sqft £23.90/m² 44% below London median
£2,000/mo was £2,100 ◷ relisted 1×

Henry Cooper Way, London, SE9

3 bed 1 bath Chinbrook

17 days on market avail now Portal ↗

991 sqft 92 m²

£2.22/sqft £23.90/m² 44% below London median
£2,200/mo ◷ 42 days on market

Ladywell Road, Lewisham

2 bed 1 bath Catford

42 days on market Agent's site ↗

721 sqft 67 m²

£2.22/sqft £23.90/m² 44% below London median
£1,600/mo was £1,650 ◷ 58 days on market

Reedham Court,Aveling Close,Purley

2 bed 1 bath Coulsdon

58 days on market avail now Agent's site ↗

609 sqft 57 m²

£2.22/sqft £23.90/m² 44% below London median
£1,350/mo was £1,400 ◷ 47 days on market

Upper Grove, South Norwood, London

1 bed ? bath South Norwood

49 days on market avail now Agent's site ↗

583 sqft 54 m²

£2.22/sqft £23.90/m² 44% below London median
£1,295/mo was £1,350 ◷ 56 days on market

Wiltshire Court, Pittmans Gardens, Ilford, IG1

1 bed 1 bath Barking

56 days on market avail now Portal ↗

797 sqft 74 m²

£2.23/sqft £24.00/m² 44% below London median
£1,775/mo ◷ 37 days on market

78 Scotts Lane, Bromley, BR2 0LX

2 bed 2 bath Bromley Park

43 days on market Agent's site ↗

896 sqft 83 m²

£2.23/sqft £24.00/m² 44% below London median
£2,000/mo was £2,250 ◷ 52 days on market

Cromer Road, South Norwood, London, SE25

3 bed 1 bath South Norwood

52 days on market avail now Agent's site ↗

739 sqft 69 m²

£2.23/sqft £24.00/m² 44% below London median
£1,650/mo was £1,700 ◷ 46 days on market

Leasowes Road, London, E10

2 bed 1 bath Waltham Forest

46 days on market avail now Portal ↗

1,167 sqft 108 m²

£2.23/sqft £24.00/m² 44% below London median
£2,600/mo was £2,700 ◷ 54 days on market

Minard Road London SE6

3 bed 1 bath Catford

54 days on market avail now Agent's site ↗

1,029 sqft 96 m²

£2.24/sqft £24.11/m² 44% below London median
£2,300/mo was £2,500 ◷ 49 days on market

Bartholomew Court, Longcrofte Road, HA8

2 bed 2 bath Canons Park

53 days on market avail now Agent's site ↗

2,007 sqft 186 m²

£2.24/sqft £24.11/m² 44% below London median
£4,500/mo ◷ 55 days on market

Burnley Road, Dollis Hill, NW10 (£500 towards your moving costs)

4 bed 3 bath Dollis Hill

55 days on market avail now Agent's site ↗

759 sqft 71 m²

£2.24/sqft £24.11/m² 44% below London median
£1,700/mo ◷ 44 days on market

Fair Acres, Bromley, BR2

2 bed 1 bath Bromley

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

893 sqft 83 m²

£2.24/sqft £24.11/m² 44% below London median
£2,000/mo ◷ 35 days on market

Kings Drive, Wembley, HA9

2 bed 1 bath Brent

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

1,409 sqft 131 m²

£2.24/sqft £24.11/m² 44% below London median
£3,150/mo was £3,250 ◷ 49 days on market

Kings Head Hill, London, E4

4 bed 3 bath Chingford

49 days on market avail now Agent's site ↗

894 sqft 83 m²

£2.24/sqft £24.11/m² 44% below London median
£2,000/mo was £2,100 ◷ 39 days on market

Ling Road, London, E16

3 bed 1 bath Canning Town

39 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 ↗

1,205 sqft 112 m²

£2.24/sqft £24.11/m² 44% below London median
£2,700/mo was £2,800 ◷ 35 days on market

Mayfair Gardens, London, N17

4 bed 2 bath Tottenham

35 days on market avail now Agent's site ↗

3,097 sqft 288 m²

£2.24/sqft £24.11/m² 44% below London median
£6,950/mo ◷ 57 days on market

Murano House, 389 Cockfosters Road, Hadley Wood, Hertfordshire, EN4

3 bed 2 bath Cockfosters

57 days on market avail now Portal ↗

4,817 sqft 448 m²

£2.25/sqft £24.22/m² 44% below London median
£10,833/mo ◷ 55 days on market

Brampton Grove, Hendon, London, NW4

7 bed 5 bath Hendon

55 days on market Agent's site ↗

1,841 sqft 171 m²

£2.25/sqft £24.22/m² 44% below London median
£4,150/mo ◷ 46 days on market

Byron Avenue, Raynes Park, New Malden, KT3

5 bed 2 bath Motspur Park

46 days on market Agent's site ↗

1,246 sqft 116 m²

£2.25/sqft £24.22/m² 44% below London median
£2,800/mo was £3,000 ◷ 46 days on market

Cobbold Road, London

4 bed 2 bath Cann Hall

46 days on market avail now Agent's site ↗

1,133 sqft 105 m²

£2.25/sqft £24.22/m² 44% below London median
£2,550/mo was £2,750 ◷ 30 days on market

Coniston Close, London, SW20

3 bed 1 bath Lower Morden

30 days on market avail now Agent's site ↗

1,643 sqft 153 m²

£2.25/sqft £24.22/m² 44% below London median
£3,700/mo was £3,995 ◷ 55 days on market

Dingwall Gardens, Golders Green/ Temple Fortune, NW11

4 bed 2 bath Hampstead Garden Suburb

55 days on market avail now Portal ↗

3,821 sqft 355 m²

£2.25/sqft £24.22/m² 44% below London median
£8,600/mo ◷ 55 days on market

Havanna Drive, Carmel Gate, London, NW11 9BB

7 bed 5 bath Brent Cross

55 days on market avail now Agent's site ↗

1,110 sqft 103 m²

£2.25/sqft £24.22/m² 44% below London median
£2,500/mo was £3,250 ◷ 39 days on market

Queen Mary Avenue, SM4

3 bed 1 bath Lower Morden

39 days on market Agent's site ↗

843 sqft 78 m²

£2.25/sqft £24.22/m² 44% below London median
£1,900/mo was £2,200 ◷ 56 days on market

St Johns Road, Harrow, HA1

2 bed 1 bath Greenhill

56 days on market Agent's site ↗

1,112 sqft 103 m²

£2.25/sqft £24.22/m² 44% below London median
£2,500/mo was £2,650 ◷ 56 days on market

Stainforth Road, WALTHAMSTOW, E17

3 bed ? bath Walthamstow

56 days on market avail now Portal ↗

1,295 sqft 120 m²

£2.25/sqft £24.22/m² 44% below London median
£2,910/mo was £3,055 ◷ relisted 3×

Stickle House, Creek Road, SE8 3FU

3 bed 1 bath Albury Court

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

1,245 sqft 116 m²

£2.25/sqft £24.22/m² 44% below London median
£2,800/mo was £2,950 ◷ 55 days on market

Woodside Lane, North Finchley, Barnet, London

3 bed 1 bath Whetstone

55 days on market avail now Portal ↗

3,760 sqft 349 m²

£2.26/sqft £24.33/m² 44% below London median
£8,498/mo ◷ 55 days on market

Armitage Road, Golders Green NW11

6 bed 5 bath Childs Hill

55 days on market avail now Portal ↗

3,760 sqft 349 m²

£2.26/sqft £24.33/m² 44% below London median
£8,498/mo ◷ 55 days on market

Armitage Road, Golders Green, NW11

6 bed 5 bath Childs Hill

55 days on market avail now Agent's site ↗

795 sqft 74 m²

£2.26/sqft £24.33/m² 44% below London median
£1,795/mo ◷ 42 days on market

Chigwell Road, Woodford Green, Essex, IG8

2 bed 1 bath Woodford Bridge

42 days on market avail now Agent's site ↗

953 sqft 89 m²

£2.26/sqft £24.33/m² 44% below London median
£2,150/mo was £2,250 ◷ 33 days on market

Douglas Road, Hornchurch, RM11

2 bed 2 bath Romford

39 days on market avail now Agent's site ↗

819 sqft 76 m²

£2.26/sqft £24.33/m² 44% below London median
£1,850/mo ◷ 54 days on market

Downing Road, Dagenham

2 bed 1 bath Dagenham

54 days on market avail now Portal ↗

820 sqft 76 m²

£2.26/sqft £24.33/m² 44% below London median
£1,850/mo was £2,000 ◷ 56 days on market

Kingston Hill, Kingston upon Thames, KT2

2 bed 1 bath Norbiton

56 days on market avail now Portal ↗

1,216 sqft 113 m²

£2.26/sqft £24.33/m² 44% below London median
£2,750/mo ◷ 42 days on market

Portway, London

3 bed 1 bath Upton

42 days on market avail now Agent's site ↗

1,170 sqft 109 m²

£2.26/sqft £24.33/m² 44% below London median
£2,650/mo was £2,800 ◷ relisted 1×

Princess Park Manor, Royal Drive, N11

3 bed 2 bath Friern Barnet

23 days on market avail now Portal ↗

1,408 sqft 131 m²

£2.27/sqft £24.43/m² 43% below London median
£3,200/mo ◷ 35 days on market

Ashburnham Grove, Greenwich, SE10

2 bed 2 bath Ada Kennedy Court

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

814 sqft 76 m²

£2.27/sqft £24.43/m² 43% below London median
£1,850/mo was £2,000 ◷ 38 days on market

Brook Road, Cricklewood

1 bed 1 bath Dollis Hill

38 days on market Agent's site ↗

748 sqft 69 m²

£2.27/sqft £24.43/m² 43% below London median
£1,700/mo ◷ relisted 1×

Burnt Ash Lane, Bromley

2 bed 1 bath Grove Park

6 days on market avail now Portal ↗

1,319 sqft 123 m²

£2.27/sqft £24.43/m² 43% below London median
£3,000/mo was £3,500 ◷ relisted 1×

Churston Avenue, London, E13

4 bed 2 bath Upton

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

969 sqft 90 m²

£2.27/sqft £24.43/m² 43% below London median
£2,200/mo ◷ 47 days on market

Stanhope Road, Rainham

3 bed 1 bath South Hornchurch

52 days on market Portal ↗

1,617 sqft 150 m²

£2.28/sqft £24.54/m² 43% below London median
£3,683/mo ◷ 32 days on market

Aylestone Avenue, London, NW6

4 bed 2 bath Brondesbury

32 days on market avail now Agent's site ↗

1,184 sqft 110 m²

£2.28/sqft £24.54/m² 43% below London median
£2,700/mo was £2,850 ◷ 58 days on market

Browning Road, Manor Park, E12 6RB

4 bed 2 bath East Ham

58 days on market avail now Agent's site ↗

989 sqft 92 m²

£2.28/sqft £24.54/m² 43% below London median
£2,250/mo was £2,350 ◷ relisted 1×

Courtlands, Sutton, SM2

3 bed 1 bath Sutton

27 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.