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

529–576 of 31,284 · £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.

8,206 sqft 762 m²

£2.13/sqft £22.93/m² 47% below London median
£17,500/mo ◷ 56 days on market

Hampton Court Road, East Molesey, Surrey, KT8

7 bed 5 bath Hampton

56 days on market avail now Agent's site ↗

846 sqft 79 m²

£2.13/sqft £22.93/m² 47% below London median
£1,800/mo was £1,900

High Street, Bromley, BR1

2 bed 1 bath Bromley

24 days on market avail now Portal ↗

1,999 sqft 186 m²

£2.13/sqft £22.93/m² 47% below London median
£4,250/mo

Malden Road, New Malden

4 bed 3 bath Motspur Park

4 days on market Portal ↗

845 sqft 79 m²

£2.13/sqft £22.93/m² short let
£1,800/mo was £2,000 ◷ 42 days on market

Myrtleside Close, Northwood

2 bed 1 bath Northwood

48 days on market Agent's site ↗

1,176 sqft 109 m²

£2.13/sqft £22.93/m² 47% below London median
£2,500/mo

Nether Street, Finchley, London, N12

2 bed 1 bath Fallow Corner

14 days on market avail now Agent's site ↗

773 sqft 72 m²

£2.13/sqft £22.93/m² 47% below London median
£1,650/mo

Orchard Court, Isleworth

2 bed 1 bath Osterley

3 days on market avail 5 Nov Agent's site ↗

1,409 sqft 131 m²

£2.13/sqft £22.93/m² 47% below London median
£3,000/mo

Princes Court, Surrey Quays

3 bed 3 bath Rotherhithe

7 days on market Agent's site ↗

1,874 sqft 174 m²

£2.13/sqft £22.93/m² 47% below London median
£4,000/mo ◷ 51 days on market

Private Estate, Purley, CR8

3 bed 2 bath Croydon

53 days on market Agent's site ↗

1,034 sqft 96 m²

£2.13/sqft £22.93/m² 47% below London median
£2,200/mo was £2,300

Station Road, Sidcup, DA15

2 bed 3 bath Lamorbey

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

868 sqft 81 m²

£2.13/sqft £22.93/m² 47% below London median
£1,850/mo

Vines Avenue, Finchley Central, N3

2 bed 1 bath Church End

3 days on market avail now Agent's site ↗

2,814 sqft 261 m²

£2.13/sqft £22.93/m² 47% below London median
£6,000/mo was £6,250 ◷ 56 days on market

Warren Lane Stanmore HA7

5 bed 4 bath Brockley Park

56 days on market avail now Portal ↗

1,119 sqft 104 m²

£2.14/sqft £23.03/m² 46% below London median
£2,400/mo was £2,500 ◷ 36 days on market

Annesley Avenue, London, NW9

4 bed 2 bath Colindale

36 days on market avail now Agent's site ↗

983 sqft 91 m²

£2.14/sqft £23.03/m² 46% below London median
£2,100/mo

Belvoir Close, Mottingham, London, SE9

3 bed 1 bath Chinbrook

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

1,402 sqft 130 m²

£2.14/sqft £23.03/m² 46% below London median
£3,000/mo ◷ 45 days on market

Clovelly Road, Hounslow TW3

3 bed 2 bath Heston

51 days on market avail now Portal ↗

1,446 sqft 134 m²

£2.14/sqft £23.03/m² 46% below London median
£3,100/mo

Grasmere Gardens, Redbridge

4 bed 2 bath Clayhall

2 days on market avail 1 Oct Portal ↗

843 sqft 78 m²

£2.14/sqft £23.03/m² 46% below London median
£1,800/mo was £1,900

John Wilson Street Woolwich SE18

2 bed 1 bath Callis Yard

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

1,146 sqft 106 m²

£2.14/sqft £23.03/m² 46% below London median
£2,450/mo was £2,550

Lister Gardens, Edmonton, N18

3 bed 1 bath Bowes

21 days on market avail now Portal ↗

1,262 sqft 117 m²

£2.14/sqft £23.03/m² 46% below London median
£2,700/mo ◷ 57 days on market

Mahindra Way, London, E6

3 bed ? bath Beckton

2mo on market avail 1 Oct Portal ↗

980 sqft 91 m²

£2.14/sqft £23.03/m² 46% below London median
£2,095/mo

Myrtle Road, Hounlsow

3 bed 2 bath Osterley

10 days on market Agent's site ↗

3,741 sqft 348 m²

£2.14/sqft £23.03/m² 46% below London median
£8,000/mo ◷ 56 days on market

Pipers Green Lane, Edgware, HA8

5 bed 5 bath Broadfields

2mo on market avail now Agent's site ↗

1,964 sqft 182 m²

£2.14/sqft £23.03/m² 46% below London median
£4,200/mo was £4,500 ◷ relisted 1×

Reynolds Road, New Malden

4 bed 2 bath Motspur Park

23 days on market avail now Agent's site ↗

3,272 sqft 304 m²

£2.14/sqft £23.03/m² 46% below London median
£6,995/mo ◷ 56 days on market

South View Road, Pinner, HA5

5 bed 5 bath Harrow

56 days on market avail now Agent's site ↗

959 sqft 89 m²

£2.14/sqft £23.03/m² 46% below London median
£2,050/mo

St. Johns Road, Isleworth

3 bed 1 bath Isleworth

3 days on market Agent's site ↗

980 sqft 91 m²

£2.14/sqft £23.03/m² 46% below London median
£2,100/mo ◷ 33 days on market

Stephen Avenue, Rainham, RM13 7NP

4 bed 2 bath South Hornchurch

38 days on market avail now Portal ↗

793 sqft 74 m²

£2.14/sqft £23.03/m² 46% below London median
£1,700/mo

Streamside House, Hatton Road, Feltham, TW14

2 bed 1 bath Bedfont

9 days on market avail now Agent's site ↗

1,866 sqft 173 m²

£2.14/sqft £23.03/m² 46% below London median
£3,995/mo was £4,250

Tallow Road, Brentford, TW8

5 bed 3 bath Brentford

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

2,802 sqft 260 m²

£2.14/sqft £23.03/m² 46% below London median
£6,000/mo was £6,250 ◷ 49 days on market

Warren Lane, Stanmore, HA7

5 bed 4 bath Brockley Park

50 days on market avail now Agent's site ↗

1,216 sqft 113 m²

£2.14/sqft £23.03/m² 46% below London median
£2,600/mo was £2,700 ◷ 30 days on market

Woolwich Road, London

4 bed 1 bath Upper Belvedere

30 days on market avail now Agent's site ↗

883 sqft 82 m²

£2.15/sqft £23.14/m² 46% below London median
£1,900/mo ◷ 56 days on market

Becket Close, Woodford Green, Essex

2 bed 1 bath Clayhall

56 days on market avail now Agent's site ↗

1,160 sqft 108 m²

£2.15/sqft £23.14/m² 46% below London median
£2,495/mo ◷ 34 days on market

Cedars Road, Hampton Wick

2 bed 2 bath Hampton Wick

38 days on market Agent's site ↗

2,328 sqft 216 m²

£2.15/sqft £23.14/m² 46% below London median
£5,000/mo was £5,250

Cranhurst Road, Willesden Green

6 bed 4 bath Dollis Hill

18 days on market Agent's site ↗

1,537 sqft 143 m²

£2.15/sqft £23.14/m² 46% below London median
£3,300/mo

Ducks Hill Road, Northwood

3 bed 2 bath Northwood

7 days on market avail 2 Nov Agent's site ↗

2,390 sqft 222 m²

£2.15/sqft £23.14/m² 46% below London median
£5,150/mo

Earlsfield Road, SW18

4 bed 1 bath Earlsfield

16 days on market avail 30 Sep Portal ↗

1,023 sqft 95 m²

£2.15/sqft £23.14/m² 46% below London median
£2,195/mo

Fretwell House, Southgate

2 bed 2 bath Oakwood

11 days on market avail now Portal ↗

2,095 sqft 195 m²

£2.15/sqft £23.14/m² 46% below London median
£4,500/mo ◷ 56 days on market

Gainsborough Road, New Malden, KT3 5NU

4 bed 3 bath Motspur Park

60 days on market avail now Portal ↗

792 sqft 74 m²

£2.15/sqft £23.14/m² 46% below London median
£1,700/mo

Grenville Court, Lymer Avenue, SE19

2 bed 1 bath Dulwich

listed yesterday avail 6 Nov Agent's site ↗

1,440 sqft 134 m²

£2.15/sqft £23.14/m² 46% below London median
£3,100/mo

Henry Darlot Drive, Mill Hill, London, NW7

3 bed 3 bath Chalet Estate

2 days on market avail 3 Oct Portal ↗

1,833 sqft 170 m²

£2.15/sqft £23.14/m² 46% below London median
£3,950/mo ◷ 41 days on market

High Road, Whetstone, London, N20

4 bed 2 bath Oakleigh Park

46 days on market avail now Portal ↗

814 sqft 76 m²

£2.15/sqft £23.14/m² 46% below London median
£1,750/mo ◷ 30 days on market

High Street, Yiewsley, West Drayton

2 bed 2 bath Cowley

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

1,022 sqft 95 m²

£2.15/sqft £23.14/m² 46% below London median
£2,200/mo

Linley Crescent, Romford

4 bed 2 bath Collier Row

listed yesterday avail now Agent's site ↗

1,348 sqft 125 m²

£2.15/sqft £23.14/m² 46% below London median
£2,900/mo was £3,100 ◷ 52 days on market

Oakdene Drive, Surbiton, KT5

3 bed 1 bath Berrylands

52 days on market avail 24 Oct Portal ↗

1,184 sqft 110 m²

£2.15/sqft £23.14/m² 46% below London median
£2,550/mo was £2,700

Orchard Gate, Greenford

4 bed 1 bath North Greenford

16 days on market Agent's site ↗

861 sqft 80 m²

£2.15/sqft £23.14/m² 46% below London median
£1,850/mo ◷ 56 days on market

Sandy Lodge Way, Northwood

2 bed 1 bath Northwood

2mo on market avail now Portal ↗

978 sqft 91 m²

£2.15/sqft £23.14/m² 46% below London median
£2,100/mo ◷ 51 days on market

Sparkes Close, Bromley, BR2

2 bed 2 bath Bromley

57 days on market avail now Agent's site ↗

1,349 sqft 125 m²

£2.15/sqft £23.14/m² 46% below London median
£2,900/mo was £3,000

Sutton Road, HA2, Headstone, HARROW, HA2

4 bed 2 bath Harrow

14 days on market Agent's site ↗

720 sqft 67 m²

£2.15/sqft £23.14/m² 46% below London median
£1,550/mo

Sydney Road, Sidcup, DA14

2 bed 1 bath Lamorbey

18 days on market avail now Portal ↗

1,860 sqft 173 m²

£2.15/sqft £23.14/m² 46% below London median
£3,995/mo was £4,395

Telfords Yard, London, E1W

2 bed 2 bath East Smithfield

7 days on market avail now Agent's site ↗

1,858 sqft 173 m²

£2.15/sqft £23.14/m² 46% below London median
£4,000/mo ◷ 58 days on market

The Coppice, The South Border, Purley, Croydon

3 bed 2 bath Croydon

58 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.