GaffFinder

London lettings, by the square foot

Saved Get alerts

Every London flat, measured.

The portals won’t let you rank by size. We read the floorplans, so you can.

18,944 flats measured

Best £/sqft£/m² first

1,105–1,152 of 31,277 · £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.

974 sqft 90 m²

£2.36/sqft £25.40/m² 41% below London median
£2,300/mo was £2,400 ◷ 46 days on market

Avondale Road, Finchley, Barnet, London

3 bed 1 bath East Finchley

46 days on market avail now Agent's site ↗

891 sqft 83 m²

£2.36/sqft £25.40/m² 41% below London median
£2,100/mo

Banstead Way, Wallington, SM6

3 bed 1 bath Beddington

3 days on market avail now Portal ↗

994 sqft 92 m²

£2.36/sqft £25.40/m² 41% below London median
£2,350/mo

Beacon House, Pickard Close, London, N14

2 bed 2 bath Oakwood

15 days on market avail 1 Nov Portal ↗

2,114 sqft 196 m²

£2.36/sqft £25.40/m² 41% below London median
£4,995/mo

Beresford Avenue, Surbiton

4 bed 3 bath Berrylands

10 days on market Agent's site ↗

764 sqft 71 m²

£2.36/sqft £25.40/m² 41% below London median
£1,800/mo

Birchington Road, N8

1 bed 1 bath Crouch End

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

699 sqft 65 m²

£2.36/sqft £25.40/m² 41% below London median
£1,650/mo

Brighton Road, South Croydon

2 bed 1 bath Croydon

3 days on market avail 1 Dec Agent's site ↗

1,485 sqft 138 m²

£2.36/sqft £25.40/m² 41% below London median
£3,500/mo

Broadwalk, South Woodford, Redbridge, London

4 bed 2 bath Snaresbrook

13 days on market avail now Portal ↗

806 sqft 75 m²

£2.36/sqft £25.40/m² 41% below London median
£1,900/mo

Camden Gardens, Thornton Heath, CR7

3 bed 1 bath Thornton Heath

11 days on market avail now Portal ↗

1,271 sqft 118 m²

£2.36/sqft £25.40/m² 41% below London median
£3,000/mo was £3,400

Connaught Road, London, NW10 9

4 bed 3 bath Green Man Estate

39 days on market avail now Agent's site ↗

721 sqft 67 m²

£2.36/sqft £25.40/m² 41% below London median
£1,700/mo

Cories close, Dagenham, RM8 3DF

2 bed 1 bath Chadwell Heath

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

2,116 sqft 197 m²

£2.36/sqft £25.40/m² 41% below London median
£4,996/mo

Courtyard, The Ridgeway, Mill Hill, NW7

3 bed 3 bath Chalet Estate

17 days on market avail 5 Oct Agent's site ↗

678 sqft 63 m²

£2.36/sqft £25.40/m² 41% below London median
£1,600/mo

Croham Road, South Croydon

2 bed 1 bath Croydon

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

2,752 sqft 256 m²

£2.36/sqft £25.40/m² 41% below London median
£6,500/mo

Elm Walk, Farnborough Park, Orpington, Kent, BR6

5 bed 4 bath Farnborough Park

2 days on market avail 21 Nov Agent's site ↗

826 sqft 77 m²

£2.36/sqft £25.40/m² 41% below London median
£1,950/mo

Flat 2 19a Tooting High StreetTootingLondon

1 bed 1 bath Furzedown

4 days on market avail 30 Oct Portal ↗

848 sqft 79 m²

£2.36/sqft £25.40/m² 41% below London median
£2,000/mo

Garden Court, Stanmore, HA7

2 bed 2 bath Brockley Park

32 days on market avail now Agent's site ↗

783 sqft 73 m²

£2.36/sqft £25.40/m² 41% below London median
£1,850/mo

Glasfryn Court, Brickfields, Harrow on the Hill

2 bed 2 bath Harrow on the Hill

11 days on market avail 14 Nov Agent's site ↗

846 sqft 79 m²

£2.36/sqft £25.40/m² 41% below London median
£1,995/mo

Harris Road, Dagenham, RM9

3 bed 1 bath Dagenham

10 days on market avail now Portal ↗

1,592 sqft 148 m²

£2.36/sqft £25.40/m² 41% below London median
£3,750/mo

Heathcroft, Hampstead Way, London, NW11

4 bed 1 bath Childs Hill

7 days on market avail 29 Sep Agent's site ↗

636 sqft 59 m²

£2.36/sqft £25.40/m² 41% below London median
£1,500/mo

High Street New Malden Surrey

1 bed 1 bath New Malden

10 days on market avail 9 Oct Portal ↗

1,209 sqft 112 m²

£2.36/sqft £25.40/m² 41% below London median
£2,850/mo

King Edward Road, EN5

3 bed 2 bath Barnet Vale

15 days on market avail 1 Oct Portal ↗

846 sqft 79 m²

£2.36/sqft £25.40/m² 41% below London median
£2,000/mo ◷ 30 days on market

Maida Road, Belvedere

3 bed 1 bath Lessness Heath

32 days on market Portal ↗

952 sqft 88 m²

£2.36/sqft £25.40/m² 41% below London median
£2,250/mo

Moon Court, Lyme Farm Road, Lee, London, SE12

3 bed 1 bath Blackheath Cator Estate

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

1,673 sqft 155 m²

£2.36/sqft £25.40/m² 41% below London median
£3,950/mo ◷ 53 days on market

Murray Road, Richmond

4 bed 3 bath Ham

53 days on market avail now Portal ↗

1,058 sqft 98 m²

£2.36/sqft £25.40/m² 41% below London median
£2,499/mo

Palmerston Road, Rainham, Havering

3 bed 2 bath K9 Industrial Estate

15 days on market avail now Portal ↗

954 sqft 89 m²

£2.36/sqft £25.40/m² 41% below London median
£2,250/mo was £2,300

Pangea Court, Rainham

3 bed 2 bath Rainham

11 days on market avail now Portal ↗

743 sqft 69 m²

£2.36/sqft £25.40/m² 41% below London median
£1,750/mo was £1,900 ◷ 57 days on market

Peterborough Road, Harrow, HA1

2 bed 1 bath Greenhill

57 days on market avail now Agent's site ↗

1,016 sqft 94 m²

£2.36/sqft £25.40/m² 41% below London median
£2,400/mo

Portland Road, London, SE25

3 bed 2 bath South Norwood

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

1,016 sqft 94 m²

£2.36/sqft £25.40/m² 41% below London median
£2,400/mo

Portland Road, London

3 bed 2 bath South Norwood

18 days on market Agent's site ↗

1,905 sqft 177 m²

£2.36/sqft £25.40/m² 41% below London median
£4,500/mo was £4,800

Queen Elizabeth Street, Shad Thames

3 bed 3 bath Bermondsey Village

23 days on market Agent's site ↗

1,439 sqft 134 m²

£2.36/sqft £25.40/m² 41% below London median
£3,400/mo

Richmond Park Road, Kingston Upon Thames

4 bed 2 bath Hampton Wick

11 days on market Agent's site ↗

1,483 sqft 138 m²

£2.36/sqft £25.40/m² 41% below London median
£3,500/mo

Richmond Road, Twickenham, TW1

3 bed 2 bath East Twickenham

4 days on market avail 15 Nov Portal ↗

1,483 sqft 138 m²

£2.36/sqft £25.40/m² 41% below London median
£3,500/mo ◷ 41 days on market

Royal Parade, Kew, Richmond, Surrey, TW9

3 bed 2 bath Kew

41 days on market Portal ↗

910 sqft 85 m²

£2.36/sqft £25.40/m² 41% below London median
£2,150/mo ◷ 39 days on market

Rye Hill Park, Peckham Rye

2 bed 2 bath Brockley

39 days on market Agent's site ↗

740 sqft 69 m²

£2.36/sqft £25.40/m² 41% below London median
£1,750/mo

Sparrow Street, Rainham

2 bed 2 bath Beam Park

4 days on market avail now Portal ↗

1,015 sqft 94 m²

£2.36/sqft £25.40/m² 41% below London median
£2,400/mo was £2,500 ◷ 55 days on market

Squires Lane, Finchley, London, N3

3 bed 2 bath East Finchley

55 days on market avail now Agent's site ↗

827 sqft 77 m²

£2.36/sqft £25.40/m² 41% below London median
£1,950/mo was £2,000 ◷ 35 days on market

Suffolk Road, Newbury Park, IG3

3 bed 1 bath Newbury Park

35 days on market avail now Portal ↗

1,101 sqft 102 m²

£2.36/sqft £25.40/m² 41% below London median
£2,600/mo ◷ 56 days on market

Sylvan Avenue, Wood Green, N22

3 bed 1 bath Bowes

Also listed here £2,600 same price ↗

56 days on market avail now Portal ↗

1,206 sqft 112 m²

£2.36/sqft £25.40/m² 41% below London median
£2,850/mo was £2,950

Teynham Court, 31 King Edward Road, Barnet, Hertfordshire, EN5

3 bed 2 bath Barnet Vale

24 days on market avail 1 Oct Portal ↗

2,118 sqft 197 m²

£2.36/sqft £25.40/m² short let
£5,000/mo ◷ 53 days on market

The Green, Twickenham, Middlesex, TW2.

4 bed 2 bath Strawberry Hill

53 days on market avail now Portal ↗

806 sqft 75 m²

£2.36/sqft £25.40/m² 41% below London median
£1,900/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

£2.36/sqft £25.40/m² 41% below London median
£1,900/mo ◷ 33 days on market

The Liberty, Dagenham Green, RM9

2 bed 2 bath Barking and Dagenham

Also listed here £1,900 same price ↗

9 days on market avail 23 Oct Portal ↗

2,116 sqft 197 m²

£2.36/sqft £25.40/m² 41% below London median
£5,000/mo

The Ridgeway, London, NW7

3 bed 3 bath Chalet Estate

listed yesterday avail 1 Oct Portal ↗

2,116 sqft 197 m²

£2.36/sqft £25.40/m² 41% below London median
£5,000/mo

The Ridgeway, Mill Hill, NW7

3 bed 3 bath Chalet Estate

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

2,116 sqft 197 m²

£2.36/sqft £25.40/m² 41% below London median
£5,000/mo

The Ridgeway, Mill Hill

3 bed 3 bath Chalet Estate

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

849 sqft 79 m²

£2.36/sqft £25.40/m² 41% below London median
£2,000/mo

The Ridgeway, Old Town Hall, E4

2 bed 2 bath Chingford

2 days on market avail now Agent's site ↗

1,697 sqft 158 m²

£2.36/sqft £25.40/m² 41% below London median
£4,000/mo was £4,250 ◷ relisted 1×

Tudor Drive, Kingston Upon Thames

4 bed 3 bath Ham

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

805 sqft 75 m²

£2.36/sqft £25.40/m² 41% below London median
£1,900/mo ◷ 38 days on market

Warneford Court, Mannock Close, Colindale, NW9

2 bed 2 bath Colindale

38 days on market avail 28 Sep Agent's site ↗

1,690 sqft 157 m²

£2.37/sqft £25.51/m² 41% below London median
£4,000/mo was £5,000 ◷ relisted 1×

122 Wapping High Street, London, E1W

2 bed 2 bath Bermondsey

23 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.