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.

18,940 flats measured

Best £/sqft£/m² first

769–816 of 31,283 · £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.

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 ↗

850 sqft 79 m²

£2.24/sqft £24.11/m² 44% below London median
£1,900/mo

Premier House, Station Road, The Hale, Edgware, Barnet

2 bed 2 bath Edgware

8 days on market avail 1 Nov Portal ↗

2,678 sqft 249 m²

£2.24/sqft £24.11/m² 44% below London median
£6,000/mo

Southway, Totteridge

5 bed 3 bath Whetstone

listed yesterday avail now Portal ↗

693 sqft 64 m²

£2.24/sqft £24.11/m² 44% below London median
£1,550/mo

Spring Road, Feltham

1 bed 1 bath Ashford

15 days on market Agent's site ↗

938 sqft 87 m²

£2.24/sqft £24.11/m² 44% below London median
£2,100/mo was £2,200

The Reflection, Woolwich Manor Way, E16

3 bed 2 bath Cyprus

21 days on market avail now Agent's site ↗

850 sqft 79 m²

£2.24/sqft £24.11/m² 44% below London median
£1,900/mo

Whitworth Road, South Norwood, London, SE25

2 bed 1 bath South Norwood

17 days on market Agent's site ↗

1,001 sqft 93 m²

£2.25/sqft £24.22/m² 44% below London median
£2,250/mo

1 Yeoman Street, London, SE8

2 bed 2 bath Greenland Place

11 days on market avail now Agent's site ↗
Floorplan

1,778 sqft 165 m²

£2.25/sqft £24.22/m² 44% below London median
£4,000/mo

Blackheath Park London SE3

3 bed 2 bath Bernersmede

2 days on market avail 15 Oct Agent's site ↗

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 ↗

2,225 sqft 207 m²

£2.25/sqft £24.22/m² 44% below London median
£5,000/mo

Castle Avenue, Chingford

5 bed 3 bath Hale End

3 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 ↗

2,666 sqft 248 m²

£2.25/sqft £24.22/m² 44% below London median
£6,000/mo was £6,500

Hanover Road, London

5 bed 3 bath Brondesbury

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

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 ↗

890 sqft 83 m²

£2.25/sqft £24.22/m² 44% below London median
£2,000/mo

High Road, South Woodford, E18

2 bed 1 bath South Woodford

17 days on market avail 17 Oct Agent's site ↗

710 sqft 66 m²

£2.25/sqft £24.22/m² 44% below London median
£1,600/mo was £1,650

Homefield Park, Sutton, Surrey, SM1

2 bed 1 bath Sutton

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

1,555 sqft 144 m²

£2.25/sqft £24.22/m² 44% below London median
£3,500/mo

Inglis Way, Mill Hill

2 bed 2 bath Chalet Estate

9 days on market avail now Portal ↗

979 sqft 91 m²

£2.25/sqft £24.22/m² 44% below London median
£2,200/mo

Kidman Close, Gidea Park, RM2

3 bed 2 bath Ardleigh Green

listed today Agent's site ↗

913 sqft 85 m²

£2.25/sqft £24.22/m² 44% below London median
£2,050/mo

North Circular Road, London

3 bed 2 bath Bowes

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

821 sqft 76 m²

£2.25/sqft £24.22/m² 44% below London median
£1,850/mo

Oakwood Avenue, Beckenham, Kent, BR3

2 bed 2 bath Bromley Park

3 days on market avail 8 Oct 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 ↗

1,158 sqft 108 m²

£2.25/sqft £24.22/m² 44% below London median
£2,600/mo

Sandpiper Drive, Harrow, HA2

3 bed 2 bath Rayners Lane

9 days on market avail now Agent's site ↗

843 sqft 78 m²

£2.25/sqft £24.22/m² 44% below London median
£1,900/mo was £2,200 ◷ 57 days on market

St Johns Road, Harrow, HA1

2 bed 1 bath Greenhill

57 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 ↗

666 sqft 62 m²

£2.25/sqft £24.22/m² 44% below London median
£1,500/mo

Station Road West Wickham BR4

2 bed 1 bath West Wickham

10 days on market avail 6 Nov Agent's site ↗

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 ↗

1,023 sqft 95 m²

£2.25/sqft £24.22/m² 44% below London median
£2,300/mo was £2,500

Wellington Terrace, Harrow on the Hill, Harrow, HA1

3 bed 2 bath Harrow on the Hill

10 days on market Agent's site ↗

1,905 sqft 177 m²

£2.25/sqft £24.22/m² short let
£4,295/mo was £4,495

Westbere Road, West Hampstead, NW2

4 bed 2 bath Mapesbury

10 days on market avail now Agent's site ↗

743 sqft 69 m²

£2.25/sqft £24.22/m² 44% below London median
£1,675/mo

Windsor Court, West Drayton

2 bed 2 bath Stockley

11 days on market avail 25 Nov 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 ↗

1,330 sqft 124 m²

£2.26/sqft £24.33/m² 44% below London median
£3,000/mo

Beaconsfield Road, Southall, UB1

4 bed 2 bath Southall

11 days on market avail now Portal ↗

4,791 sqft 445 m²

£2.26/sqft £24.33/m² 44% below London median
£10,833/mo

Brampton Grove, Hendon, NW4

7 bed 5 bath Hendon

10 days on market avail now Portal ↗

883 sqft 82 m²

£2.26/sqft £24.33/m² 44% below London median
£1,995/mo was £2,100

Broad Street, Dagenham

3 bed 1 bath Dagenham

30 days on market avail now Agent's site ↗

1,771 sqft 165 m²

£2.26/sqft £24.33/m² 44% below London median
£4,000/mo

Bryanston Close, Norwood Green

5 bed 3 bath Norwood Green

22 days on market Portal ↗

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 ↗

1,038 sqft 96 m²

£2.26/sqft £24.33/m² 44% below London median
£2,350/mo was £2,500

Cromwell Avenue, New Malden

3 bed 1 bath New Malden

23 days on market avail now Portal ↗

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 ↗

775 sqft 72 m²

£2.26/sqft £24.33/m² 44% below London median
£1,750/mo

Edgehill Gardens, Dagenham, RM10

2 bed 1 bath Becontree Heath

31 days on market avail now Portal ↗

885 sqft 82 m²

£2.26/sqft £24.33/m² 44% below London median
£2,000/mo

Highfield Court, Highfield Road, London, London, NW11

2 bed 2 bath Brent Cross

28 days on market avail 3 Aug 2027 Agent's site ↗

971 sqft 90 m²

£2.26/sqft £24.33/m² 44% below London median
£2,195/mo

Kings Road, Kingston upon Thames, KT2

3 bed 1 bath Hampton Wick

3 days on market avail 13 Oct 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 ↗

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.