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.

18,936 flats measured

Best £/sqft£/m² first

241–288 of 6,889 · £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.

889 sqft 83 m²

£2.19/sqft £23.57/m² 45% below London median
£1,950/mo was £2,050 ◷ 50 days on market

Constance Road, Sutton, SM1

3 bed 2 bath Carshalton

49 days on market Agent's site ↗

1,163 sqft 108 m²

£2.19/sqft £23.57/m² 45% below London median
£2,550/mo was £2,650 ◷ 57 days on market

Netherlands Road, New Barnet

3 bed 1 bath Barnet Vale

2mo on market Agent's site ↗

3,874 sqft 360 m²

£2.19/sqft £23.57/m² 45% below London median
£8,500/mo was £9,000

Orchard Avenue, Finchley

6 bed 4 bath Church End

18 days on market Agent's site ↗

732 sqft 68 m²

£2.19/sqft £23.57/m² 45% below London median
£1,600/mo was £1,650 ◷ 56 days on market

Two bed flat to rent on Thornton Road

2 bed 2 bath Waddon Marsh

56 days on market avail now Agent's site ↗

1,092 sqft 101 m²

£2.20/sqft £23.68/m² 45% below London median
£2,400/mo was £2,550 ◷ 58 days on market

Berne Road, Thornton Heath

4 bed 2 bath Selhurst

58 days on market Agent's site ↗

1,273 sqft 118 m²

£2.20/sqft £23.68/m² 45% below London median
£2,800/mo was £3,000 ◷ 49 days on market

Binyon Crescent, Stanmore, HA7

4 bed 2 bath Stanmore

49 days on market avail now Agent's site ↗

932 sqft 87 m²

£2.20/sqft £23.68/m² 45% below London median
£2,050/mo was £2,250 ◷ 50 days on market

Horn Lane, Acton, W3

2 bed 1 bath Acton

49 days on market Agent's site ↗

1,182 sqft 110 m²

£2.20/sqft £23.68/m² 45% below London median
£2,600/mo was £2,700 ◷ 51 days on market

Hunter Road, Thornton Heath

4 bed 2 bath South Norwood

55 days on market Agent's site ↗

1,267 sqft 118 m²

£2.20/sqft £23.68/m² 45% below London median
£2,790/mo was £3,200 ◷ 53 days on market

Pontes Avenue, Hounslow, TW3

4 bed 3 bath Hounslow West

2mo on market avail now Agent's site ↗

819 sqft 76 m²

£2.20/sqft £23.68/m² 45% below London median
£1,800/mo was £1,900

Richard Moore Court, 699 Rainham Road South, Dagenham RM10

2 bed 2 bath Barking and Dagenham

20 days on market avail 16 Oct Portal ↗

1,365 sqft 127 m²

£2.20/sqft £23.68/m² 45% below London median
£3,000/mo was £3,250

Western Beach Apartments, 36 Hanover Avenue, E16

2 bed 2 bath Barrier Point

10 days on market avail now Agent's site ↗

1,563 sqft 145 m²

£2.21/sqft £23.79/m² 45% below London median
£3,450/mo was £3,600

6 Aberdeen Road, London, NW10 1

4 bed 3 bath Dollis Hill

16 days on market avail now Agent's site ↗

904 sqft 84 m²

£2.21/sqft £23.79/m² 45% below London median
£2,000/mo was £2,100 ◷ 39 days on market

Blagdens Close, Southgate, London, N14

2 bed 1 bath Palmers Green

39 days on market avail now Portal ↗

1,356 sqft 126 m²

£2.21/sqft £23.79/m² 45% below London median
£3,000/mo was £3,250

Golden Manor Hanwell W7

3 bed 2 bath Hanwell

16 days on market avail 29 Oct Agent's site ↗

972 sqft 90 m²

£2.21/sqft £23.79/m² 45% below London median
£2,150/mo was £2,250 ◷ 44 days on market

Jevington Way, Lee

3 bed 2 bath Burnt Ash

44 days on market Agent's site ↗

1,087 sqft 101 m²

£2.21/sqft £23.79/m² 45% below London median
£2,400/mo was £2,500 ◷ 30 days on market

Penshurst Road, Thornton Heath

4 bed 2 bath Thornton Heath

34 days on market avail now Agent's site ↗

701 sqft 65 m²

£2.21/sqft £23.79/m² 45% below London median
£1,550/mo was £1,700

Streatham Road, Surrey, CR4

1 bed 1 bath Streatham

8 days on market avail now Agent's site ↗

1,352 sqft 126 m²

£2.22/sqft £23.90/m² 44% below London median
£3,000/mo was £3,500

Arbus Crescent, Harrow, HA2

4 bed 2 bath Harrow

24 days on market 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 ↗

744 sqft 69 m²

£2.22/sqft £23.90/m² 44% below London median
£1,650/mo was £1,700 ◷ 45 days on market

Colham Road, Uxbridge, UB8

2 bed 1 bath Pield Heath

46 days on market avail 10 Oct Portal ↗

1,580 sqft 147 m²

£2.22/sqft £23.90/m² 44% below London median
£3,500/mo was £3,700

Crescent Way, Streatham Common, London, SW16

3 bed 1 bath Upper Norwood

14 days on market Agent's site ↗

1,422 sqft 132 m²

£2.22/sqft £23.90/m² 44% below London median
£3,150/mo was £3,245

Farm Road, Edgware, Edgware, HA8

4 bed 3 bath Edgware

28 days on market Agent's site ↗

856 sqft 80 m²

£2.22/sqft £23.90/m² 44% below London median
£1,900/mo was £2,000

Hawes Close, Northwood, HA6

2 bed 1 bath Northwood

31 days on market avail 9 Nov 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 ↗

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 ↗

1,024 sqft 95 m²

£2.22/sqft £23.90/m² 44% below London median
£2,275/mo was £2,395

Swan Lane, Whetstone

3 bed 1 bath Whetstone

23 days on market 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 ↗

898 sqft 83 m²

£2.22/sqft £23.90/m² 44% below London median
£1,995/mo was £2,250

Village Way, Neasden

3 bed 1 bath Brent

38 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 ↗

1,123 sqft 104 m²

£2.23/sqft £24.00/m² 44% below London median
£2,500/mo was £2,750

Castlebar Park, Ealing, London, W5

2 bed 2 bath Brentham Garden Suburb

18 days on market avail now Portal ↗

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 ↗

719 sqft 67 m²

£2.23/sqft £24.00/m² 44% below London median
£1,600/mo was £1,800 ◷ 52 days on market

Croyde Avenue, Greenford, UB6

2 bed 3 bath Greenford

2mo on market Agent's site ↗

1,101 sqft 102 m²

£2.23/sqft £24.00/m² 44% below London median
£2,450/mo was £2,600

EAST BARNET ROAD, New Barnet, Barnet, EN4

3 bed 1 bath Barnet Vale

20 days on market 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 ↗

892 sqft 83 m²

£2.24/sqft £24.11/m² 44% below London median
£2,000/mo was £2,050

Cowper Road, Bromley, Kent, BR2

2 bed ? bath Chatterton Village

16 days on market avail now 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

Ling Road, E16

3 bed 1 bath Canning Town

17 days on market 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 ↗

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 ↗

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 ↗

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 ↗

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.