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

337–384 of 8,900 · £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.

1,405 sqft 131 m²

£2.28/sqft £24.54/m² 43% below London median
£3,200/mo was £3,750 ◷ 55 days on market

Dollis Hill Avenue, London, NW2

3 bed 2 bath Dollis Hill

55 days on market avail now Portal ↗

635 sqft 59 m²

£2.28/sqft £24.54/m² 43% below London median
£1,450/mo ◷ relisted 1×

Greenford Road, Greenford, UB6

1 bed 1 bath Ealing

3 days on market Portal ↗

856 sqft 80 m²

£2.28/sqft £24.54/m² 43% below London median
£1,950/mo was £2,200 ◷ 37 days on market

Morgan Road, Bromley, BR1

3 bed ? bath Sundridge

38 days on market avail now Agent's site ↗

674 sqft 63 m²

£2.28/sqft £24.54/m² 43% below London median
£1,537/mo ◷ 31 days on market

Ottley Drive, London, SE3 9DN

2 bed 1 bath Blackheath Cator Estate

Also listed here £1,537 same price ↗

31 days on market Portal ↗

3,728 sqft 346 m²

£2.28/sqft £24.54/m² 43% below London median
£8,500/mo ◷ 56 days on market

Pipers Green Lane, Edgware, HA8

5 bed 5 bath Broadfields

2mo on market avail now Agent's site ↗

1,204 sqft 112 m²

£2.28/sqft £24.54/m² 43% below London median
£2,750/mo was £2,800 ◷ 42 days on market

Shaldon Drive, MORDEN

4 bed 2 bath Lower Morden

42 days on market avail now Agent's site ↗

4,817 sqft 448 m²

£2.28/sqft £24.54/m² 43% below London median
£11,000/mo ◷ 57 days on market

Waggon Road, Hadley Wood, EN4

5 bed 5 bath Cockfosters

2mo on market avail now Agent's site ↗

835 sqft 78 m²

£2.28/sqft £24.54/m² 43% below London median
£1,900/mo was £2,000 ◷ 51 days on market

White Lodge, Christchurch Park Road

2 bed 1 bath Carshalton Beeches

51 days on market avail now Agent's site ↗

5,711 sqft 531 m²

£2.28/sqft £24.54/m² 43% below London median
£13,000/mo ◷ 42 days on market

Wotton Road, Gladstone Park, NW2

5 bed 3 bath Cricklewood

42 days on market Agent's site ↗

5,711 sqft 531 m²

£2.28/sqft £24.54/m² 43% below London median
£13,000/mo ◷ 55 days on market

Wotton Road, London, NW2

5 bed 4 bath Cricklewood

55 days on market avail now Agent's site ↗

2,186 sqft 203 m²

£2.29/sqft £24.65/m² 43% below London median
£4,999/mo was £5,300 ◷ 52 days on market

Beaufort Road, Ealing

6 bed 3 bath Ealing

52 days on market Agent's site ↗

984 sqft 91 m²

£2.29/sqft £24.65/m² 43% below London median
£2,250/mo was £2,400 ◷ 32 days on market

Chandos Road, London, N2

2 bed 1 bath East Finchley

32 days on market avail now Portal ↗

1,135 sqft 105 m²

£2.29/sqft £24.65/m² 43% below London median
£2,600/mo ◷ 37 days on market

Harewood Gardens, South Croydon, CR2

4 bed 2 bath Hamsey Green

43 days on market avail now Agent's site ↗

1,181 sqft 110 m²

£2.29/sqft £24.65/m² 43% below London median
£2,700/mo was £2,850 ◷ 43 days on market

Lewisham Road, Greenwich

3 bed 2 bath Ada Kennedy Court

43 days on market Agent's site ↗

850 sqft 79 m²

£2.29/sqft £24.65/m² 43% below London median
£1,950/mo was £2,100 ◷ 31 days on market

Merton Road, Enfield

2 bed 1 bath Botany Bay

31 days on market avail now Portal ↗

986 sqft 92 m²

£2.29/sqft £24.65/m² 43% below London median
£2,255/mo was £2,295 ◷ 50 days on market

Rainbow Road, Dartford, Kent, DA8

3 bed 1 bath Howbury

9 days on market avail now Portal ↗

764 sqft 71 m²

£2.29/sqft £24.65/m² 43% below London median
£1,750/mo ◷ 50 days on market

Riverside West, West Street, Erith

2 bed ? bath Erith

50 days on market Portal ↗

786 sqft 73 m²

£2.29/sqft £24.65/m² 43% below London median
£1,800/mo was £1,900 ◷ 49 days on market

Stratton Close, Edgware, HA8

2 bed 1 bath Canons Park

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

1,090 sqft 101 m²

£2.29/sqft £24.65/m² 43% below London median
£2,500/mo was £2,650 ◷ 42 days on market

Tudor Drive, Morden

3 bed 2 bath Lower Morden

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

1,094 sqft 102 m²

£2.29/sqft £24.65/m² 43% below London median
£2,500/mo was £2,750 ◷ 37 days on market

Ullswater Crescent, London, SW15

4 bed 1 bath Coombe

37 days on market avail 18 Oct Portal ↗

4,803 sqft 446 m²

£2.29/sqft £24.65/m² 43% below London median
£11,000/mo ◷ 57 days on market

Waggon Road, Barnet, EN4

5 bed 5 bath Cockfosters

Also listed here £11,000 same price ↗

57 days on market avail now Agent's site ↗

5,207 sqft 484 m²

£2.30/sqft £24.76/m² 43% below London median
£12,000/mo ◷ 35 days on market

Arkley Drive, Arkley, Hertfordshire, EN5

5 bed 4 bath Arkley

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

5,207 sqft 484 m²

£2.30/sqft £24.76/m² 43% below London median
£12,000/mo ◷ 35 days on market

Arkley Drive, Arkley

6 bed 5 bath Arkley

39 days on market avail 7 Oct Portal ↗

718 sqft 67 m²

£2.30/sqft £24.76/m² 43% below London median
£1,650/mo ◷ 54 days on market

Cheam Road, Cypress Court, SM1

2 bed 1 bath Sutton

2mo on market avail 30 Sep Agent's site ↗

1,938 sqft 180 m²

£2.30/sqft £24.76/m² 43% below London median
£4,450/mo was £4,800 ◷ 42 days on market

Cissbury Ring South, Woodside Park, N12

5 bed 2 bath West Finchley

42 days on market avail now Agent's site ↗

2,721 sqft 253 m²

£2.30/sqft £24.76/m² 43% below London median
£6,250/mo ◷ 55 days on market

East Drive, London, NW9

5 bed 5 bath Colindale

2mo on market avail now Agent's site ↗

1,456 sqft 135 m²

£2.30/sqft £24.76/m² 43% below London median
£3,350/mo ◷ 31 days on market

Farm Way, Worcester Park

5 bed 2 bath Worcester Park

31 days on market avail 23 Oct Portal ↗

1,302 sqft 121 m²

£2.30/sqft £24.76/m² 43% below London median
£2,999/mo was £3,300 ◷ 41 days on market

Kingsway, North Finchley, London, N12

2 bed 2 bath Fallow Corner

46 days on market Agent's site ↗

1,086 sqft 101 m²

£2.30/sqft £24.76/m² 43% below London median
£2,500/mo ◷ 42 days on market

Mount Pleasant Road, Lewisham

3 bed 1 bath Catford

42 days on market Agent's site ↗

1,152 sqft 107 m²

£2.30/sqft £24.76/m² 43% below London median
£2,650/mo was £2,800 ◷ 44 days on market

Newark Road, South Croydon, CR2

3 bed 2 bath Croydon

49 days on market avail now Agent's site ↗

1,520 sqft 141 m²

£2.30/sqft £24.76/m² 43% below London median
£3,500/mo was £3,800 ◷ 55 days on market

Nightingale Road, London, NW10

3 bed 2 bath Harlesden

55 days on market avail now Agent's site ↗

784 sqft 73 m²

£2.30/sqft £24.76/m² 43% below London median
£1,800/mo ◷ 44 days on market

Penshurst Road, Thornton Heath, CR7

2 bed 1 bath Thornton Heath

45 days on market avail now Portal ↗

868 sqft 81 m²

£2.30/sqft £24.76/m² 43% below London median
£2,000/mo ◷ 33 days on market

Rosewood Avenue, Hornchurch, RM12

3 bed 1 bath Elm Park

35 days on market avail now Portal ↗

1,022 sqft 95 m²

£2.30/sqft £24.76/m² 43% below London median
£2,350/mo was £2,500 ◷ 49 days on market

The Gardens, Harrow, HA1

3 bed 1 bath Rayners Lane

55 days on market avail now Portal ↗

806 sqft 75 m²

£2.30/sqft £24.76/m² 43% below London median
£1,850/mo ◷ 40 days on market

The Liberty, Dagenham Green, RM9

2 bed 2 bath Barking and Dagenham

42 days on market avail 30 Sep Portal ↗

804 sqft 75 m²

£2.30/sqft £24.76/m² 43% below London median
£1,850/mo ◷ 40 days on market

The Liberty, Dagenham Green, RM9

2 bed 2 bath Barking and Dagenham

42 days on market avail 30 Sep Portal ↗

729 sqft 68 m²

£2.30/sqft £24.76/m² 43% below London median
£1,675/mo was £1,750 ◷ 57 days on market

Wilton Road, Cockfosters, EN4 9DX

3 bed 2 bath Cockfosters

57 days on market avail now Agent's site ↗

2,164 sqft 201 m²

£2.31/sqft £24.86/m² 42% below London median
£4,999/mo was £5,300 ◷ relisted 1×

Beaufort Road, Ealing

6 bed 3 bath Ealing

17 days on market Agent's site ↗

1,125 sqft 105 m²

£2.31/sqft £24.86/m² 42% below London median
£2,600/mo ◷ 44 days on market

Harewood Gardens, South Croydon

4 bed 2 bath Hamsey Green

45 days on market Portal ↗

1,301 sqft 121 m²

£2.31/sqft £24.86/m² 42% below London median
£3,000/mo ◷ 55 days on market

Rushden Gardens, Mill Hill, London, NW7

4 bed 2 bath Chalet Estate

Also listed here £5,575 short let ↗

55 days on market Agent's site ↗

2,385 sqft 222 m²

£2.31/sqft £24.86/m² 42% below London median
£5,500/mo was £6,300 ◷ 49 days on market

Trent Park, Barnet, Hertfordshire, EN4

5 bed 4 bath Cockfosters

51 days on market avail now Agent's site ↗

531 sqft 49 m²

£2.31/sqft £24.86/m² 42% below London median
£1,225/mo was £1,275 ◷ 54 days on market

Wynash Gardens, Carshalton, SM5

1 bed 1 bath Carshalton

54 days on market avail now Portal ↗

949 sqft 88 m²

£2.32/sqft £24.97/m² 42% below London median
£2,200/mo was £2,300 ◷ 49 days on market

Bedford Road, Ruislip, HA4

3 bed 1 bath Hillingdon

53 days on market avail now Agent's site ↗

1,121 sqft 104 m²

£2.32/sqft £24.97/m² 42% below London median
£2,600/mo ◷ 56 days on market

Broadhurst Avenue, Seven Kings

3 bed 2 bath Seven Kings

56 days on market avail now Portal ↗

777 sqft 72 m²

£2.32/sqft £24.97/m² 42% below London median
£1,800/mo ◷ 35 days on market

Clonmel Close, Harrow on the Hill

2 bed 1 bath Harrow on the Hill

39 days on market avail now Agent's site ↗

1,209 sqft 112 m²

£2.32/sqft £24.97/m² 42% below London median
£2,800/mo ◷ 50 days on market

Elmbrook Road, Sutton, SM1

3 bed 2 bath Benhilton

50 days on market Agent's site ↗

712 sqft 66 m²

£2.32/sqft £24.97/m² 42% below London median
£1,650/mo ◷ 56 days on market

Gipsy Road, West Norwood, London, SE27

1 bed 1 bath Upper Norwood

56 days on market avail now Agent's site ↗

1,250 sqft 116 m²

£2.32/sqft £24.97/m² 42% below London median
£2,900/mo was £3,000 ◷ 30 days on market

Halton Close, London

4 bed 4 bath Colney Hatch

30 days on market 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.