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.

18,949 flats measured

Best £/sqft£/m² first

145–192 of 9,370 · £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.

1,608 sqft 149 m²

£2.02/sqft £21.74/m² 50% below London median
£3,250/mo ◷ 56 days on market

Mast Quay London SE18

3 bed 3 bath Callis Yard

56 days on market avail now Portal ↗

1,608 sqft 149 m²

£2.02/sqft £21.74/m² 50% below London median
£3,250/mo ◷ 54 days on market

Mast Quay, Woolwich, London, SE18

3 bed 3 bath Callis Yard

54 days on market avail now Agent's site ↗

1,078 sqft 100 m²

£2.02/sqft £21.74/m² 50% below London median
£2,175/mo was £2,400 ◷ 55 days on market

Melfield Gardens, London, SE6

3 bed 1 bath Downham

55 days on market avail now Agent's site ↗

2,322 sqft 216 m²

£2.02/sqft £21.74/m² 50% below London median
£4,700/mo was £4,950 ◷ 56 days on market

Musgrave Close, Hadley Wood, Hertfordshire, EN4

4 bed 2 bath Cockfosters

56 days on market avail now Portal ↗

889 sqft 83 m²

£2.02/sqft £21.74/m² short let
£1,800/mo was £2,000 ◷ 49 days on market

Myrtleside Close Northwood HA6

2 bed 1 bath Northwood

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

989 sqft 92 m²

£2.02/sqft £21.74/m² 50% below London median
£2,000/mo was £2,200 ◷ 38 days on market

Troy Road, Crystal Palace, SE19

3 bed 2 bath Crystal Palace

38 days on market avail now Agent's site ↗

938 sqft 87 m²

£2.03/sqft £21.85/m² 49% below London median
£1,900/mo ◷ 54 days on market

Charlton Church Lane, Charlton

2 bed 1 bath Blackheath Royal Standard

54 days on market Agent's site ↗

2,344 sqft 218 m²

£2.03/sqft £21.85/m² 49% below London median
£4,750/mo was £5,250 ◷ 42 days on market

Kennington Oval, SE11, Oval, London, SE11

5 bed 2 bath Kennington

42 days on market Agent's site ↗

1,716 sqft 159 m²

£2.04/sqft £21.96/m² 49% below London median
£3,500/mo was £3,850 ◷ 39 days on market

Hendon Lane, London, N3

3 bed 3 bath Church End

39 days on market avail now Agent's site ↗

1,224 sqft 114 m²

£2.04/sqft £21.96/m² 49% below London median
£2,500/mo ◷ relisted 1×

Nether Street, London, N12

2 bed 1 bath Fallow Corner

36 days on market avail now Agent's site ↗

2,848 sqft 265 m²

£2.04/sqft £21.96/m² 49% below London median
£5,800/mo was £6,750 ◷ 53 days on market

Nevern Square, Earls Court, London, SW5

4 bed 3 bath Earl's Court

53 days on market avail now Agent's site ↗

710 sqft 66 m²

£2.04/sqft £21.96/m² 49% below London median
£1,450/mo was £1,550 ◷ 40 days on market

Slewins Close, Hornchurch, Essex, RM11

2 bed 1 bath Ardleigh Green

43 days on market avail now Portal ↗

1,812 sqft 168 m²

£2.04/sqft £21.96/m² 49% below London median
£3,700/mo ◷ 39 days on market

Walmington Fold, Woodside Park, London, N12 - PRIMARY AGENTS

4 bed 2 bath West Finchley

39 days on market avail 9 Oct Portal ↗

855 sqft 79 m²

£2.05/sqft £22.07/m² 49% below London median
£1,750/mo was £1,850 ◷ 31 days on market

Basildon Close, Sutton, SM2

2 bed 1 bath Carshalton Beeches

31 days on market Agent's site ↗

2,298 sqft 213 m²

£2.05/sqft £22.07/m² 49% below London median
£4,700/mo was £4,900 ◷ 53 days on market

Gleneagle Road, Streatham

6 bed 2 bath Streatham

Also listed here £4,700 same price ↗

53 days on market Portal ↗

691 sqft 64 m²

£2.05/sqft £22.07/m² 49% below London median
£1,416/mo ◷ 36 days on market

Greenford Avenue, W7

0 bed 1 bath Hanwell

36 days on market avail now Portal ↗

1,074 sqft 100 m²

£2.05/sqft £22.07/m² 49% below London median
£2,200/mo ◷ 41 days on market

Kings Road, Kingston Upon Thames, KT2

2 bed 1 bath Hampton Wick

43 days on market avail 30 Sep Portal ↗

914 sqft 85 m²

£2.05/sqft £22.07/m² 49% below London median
£1,875/mo was £2,000 ◷ 43 days on market

Nicoll Road, Arista Court, NW10

2 bed ? bath Harlesden

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

2,931 sqft 272 m²

£2.05/sqft £22.07/m² 49% below London median
£6,000/mo ◷ 58 days on market

Wood Way, Farnborough Park, Orpington, Kent, BR6

6 bed 2 bath Farnborough Park

58 days on market avail now Agent's site ↗

2,433 sqft 226 m²

£2.06/sqft £22.17/m² 48% below London median
£5,000/mo ◷ relisted 1×

Ambrose Avenue, Golders Green, NW11

6 bed 4 bath Brent Cross

9 days on market avail now Portal ↗

900 sqft 84 m²

£2.06/sqft £22.17/m² 48% below London median
£1,850/mo was £1,900 ◷ 44 days on market

Beckenham Lane, Bromley, Kent, BR2

2 bed 1 bath Bromley

45 days on market avail 30 Sep Portal ↗

2,072 sqft 192 m²

£2.06/sqft £22.17/m² 48% below London median
£4,260/mo ◷ 44 days on market

George Crescent London N10

7 bed 4 bath Colney Hatch

44 days on market avail now Agent's site ↗

2,072 sqft 192 m²

£2.06/sqft £22.17/m² 48% below London median
£4,260/mo ◷ relisted 1×

George Crescent, Muswell Hill, London, N10

6 bed 4 bath Colney Hatch

17 days on market avail now Portal ↗

1,695 sqft 157 m²

£2.06/sqft £22.17/m² 48% below London median
£3,500/mo was £3,850 ◷ 42 days on market

Hendon Lane, London

3 bed 3 bath Church End

42 days on market avail now Portal ↗

5,595 sqft 520 m²

£2.06/sqft £22.17/m² 48% below London median
£11,500/mo ◷ 45 days on market

Oakleigh Avenue, Whetstone, London, N20

6 bed 6 bath Oakleigh Park

45 days on market avail now Agent's site ↗

5,595 sqft 520 m²

£2.06/sqft £22.17/m² 48% below London median
£11,500/mo ◷ 46 days on market

Oakleigh Avenue, Whetstone

6 bed 6 bath Oakleigh Park

46 days on market avail now Portal ↗

1,285 sqft 119 m²

£2.06/sqft £22.17/m² 48% below London median
£2,650/mo was £2,750 ◷ 36 days on market

Warlingham Road, Thornton heath

4 bed 2 bath Thornton Heath

41 days on market avail now Agent's site ↗

893 sqft 83 m²

£2.07/sqft £22.28/m² 48% below London median
£1,850/mo was £2,000 ◷ 53 days on market

Langdale Avenue, Mitcham, CR4

2 bed 2 bath Mitcham

53 days on market Agent's site ↗

1,013 sqft 94 m²

£2.07/sqft £22.28/m² 48% below London median
£2,100/mo ◷ 54 days on market

Michael Road, South Norwood, Croydon, London

3 bed 1 bath South Norwood

54 days on market avail now Portal ↗

940 sqft 87 m²

£2.07/sqft £22.28/m² 48% below London median
£1,950/mo ◷ 36 days on market

North Cray Road, Sidcup

3 bed 1 bath Foots Cray

37 days on market Agent's site ↗

2,299 sqft 214 m²

£2.07/sqft £22.28/m² 48% below London median
£4,750/mo ◷ 56 days on market

Park Lane, South Harrow, HA2 8NG

5 bed 4 bath Harrow

56 days on market Agent's site ↗

2,169 sqft 202 m²

£2.07/sqft £22.28/m² 48% below London median
£4,500/mo was £5,500 ◷ 55 days on market

Sellons Avenue, Willesden

4 bed 3 bath Harlesden

59 days on market Agent's site ↗

1,833 sqft 170 m²

£2.07/sqft £22.28/m² 48% below London median
£3,800/mo was £3,995 ◷ 58 days on market

Ullswater Crescent, London, SW15

5 bed 2 bath Coombe

59 days on market avail now Agent's site ↗

2,163 sqft 201 m²

£2.08/sqft £22.39/m² short let
£4,500/mo ◷ 57 days on market

Gladding Road, E12, Manor Park, London, E12

3 bed 2 bath Manor Park

57 days on market Agent's site ↗

1,685 sqft 157 m²

£2.08/sqft £22.39/m² 48% below London median
£3,500/mo was £3,850 ◷ 37 days on market

Hendon Lane, Finchley, N3

3 bed 3 bath Church End

37 days on market avail now Agent's site ↗

1,034 sqft 96 m²

£2.08/sqft £22.39/m² 48% below London median
£2,150/mo was £2,300 ◷ 49 days on market

High Road, Ilford

3 bed 2 bath Ilford

49 days on market avail now Portal ↗

1,684 sqft 156 m²

£2.08/sqft £22.39/m² 48% below London median
£3,500/mo was £3,600 ◷ 32 days on market

Lincoln Road, East Finchley, London, N2

4 bed 2 bath East Finchley

32 days on market avail 4 Nov Portal ↗

1,201 sqft 112 m²

£2.08/sqft £22.39/m² 48% below London median
£2,500/mo ◷ 30 days on market

New Beck Court, 125 Park Road, Beckenham, BR3

3 bed 2 bath Beckenham

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

1,250 sqft 116 m²

£2.08/sqft £22.39/m² 48% below London median
£2,600/mo ◷ 35 days on market

Sutton, SM2

3 bed 1 bath Carshalton Beeches

35 days on market avail now Agent's site ↗

842 sqft 78 m²

£2.08/sqft £22.39/m² 48% below London median
£1,750/mo ◷ 58 days on market

Upton Dene, Sutton

2 bed 1 bath Sutton

59 days on market avail now Agent's site ↗

621 sqft 58 m²

£2.09/sqft £22.50/m² 48% below London median
£1,300/mo ◷ 30 days on market

Brighton Road, CR2

1 bed 1 bath Croydon

32 days on market avail 15 Nov Agent's site ↗

1,051 sqft 98 m²

£2.09/sqft £22.50/m² 48% below London median
£2,200/mo was £2,400 ◷ 58 days on market

Dersingham Avenue, London, E12

3 bed 1 bath Ilford

58 days on market avail now Agent's site ↗

3,204 sqft 298 m²

£2.09/sqft £22.50/m² 48% below London median
£6,700/mo was £7,500 ◷ 55 days on market

Foscote Road, London

6 bed 4 bath Hendon

2mo on market Agent's site ↗

955 sqft 89 m²

£2.09/sqft £22.50/m² 48% below London median
£2,000/mo was £2,100 ◷ relisted 1×

Foxgrove, London, N14

2 bed 2 bath Bowes

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

910 sqft 85 m²

£2.09/sqft £22.50/m² 48% below London median
£1,900/mo was £1,950 ◷ 42 days on market

Minter Road, Barking, IG11

2 bed 2 bath Barking Riverside

43 days on market avail now Agent's site ↗

863 sqft 80 m²

£2.09/sqft £22.50/m² short let
£1,800/mo was £2,000 ◷ 56 days on market

Myrtleside Close, Northwood, HA6

2 bed 1 bath Northwood

48 days on market Agent's site ↗

884 sqft 82 m²

£2.09/sqft £22.50/m² 48% below London median
£1,850/mo was £1,995 ◷ 56 days on market

Myrtleside Close, Northwood

2 bed 1 bath Northwood

56 days on market avail now Agent's site ↗

2,804 sqft 261 m²

£2.09/sqft £22.50/m² 48% below London median
£5,850/mo was £6,000 ◷ 55 days on market

Saddlescombe Way, Woodside Park, N12

6 bed 4 bath West Finchley

55 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.