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.

18,961 flats measured

Best £/sqft£/m² first

1,537–1,584 of 16,585 · £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.

653 sqft 61 m²

£2.76/sqft £29.71/m² 31% below London median
£1,800/mo

Lichfield Grove, Finchley Central, N3

2 bed 1 bath Church End

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

725 sqft 67 m²

£2.76/sqft £29.71/m² 31% below London median
£2,000/mo was £2,250

Lonsdale Drive, Enfield, EN2

2 bed 1 bath Enfield

22 days on market avail now Agent's site ↗

870 sqft 81 m²

£2.76/sqft £29.71/m² 31% below London median
£2,400/mo

Marmora Road, East Dulwich, London, SE22

2 bed 1 bath Brockley

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

651 sqft 60 m²

£2.76/sqft £29.71/m² 31% below London median
£1,800/mo

Middle Road, Harrow on the Hill

2 bed 1 bath Harrow on the Hill

14 days on market avail now Agent's site ↗

707 sqft 66 m²

£2.76/sqft £29.71/m² 31% below London median
£1,950/mo

Philip Road, Rainham, Havering

3 bed 1 bath Beam Park

6 days on market avail now Portal ↗

1,991 sqft 185 m²

£2.76/sqft £29.71/m² 31% below London median
£5,500/mo

Roskell Road, London, SW15

5 bed 3 bath Crown Court

Also listed here £5,500 same price ↗

14 days on market Agent's site ↗

796 sqft 74 m²

£2.76/sqft £29.71/m² 31% below London median
£2,200/mo

Sharratt Street, South Bermondsey, London, SE15

2 bed 1 bath New Cross Gate

9 days on market Agent's site ↗

796 sqft 74 m²

£2.76/sqft £29.71/m² 31% below London median
£2,200/mo ◷ relisted 1×

Surrey Road, Dagenham

3 bed 1 bath Barking and Dagenham

9 days on market avail now Agent's site ↗

816 sqft 76 m²

£2.76/sqft £29.71/m² 31% below London median
£2,250/mo

Sutton Road London N10

2 bed 1 bath Colney Hatch

5 days on market avail now Agent's site ↗

816 sqft 76 m²

£2.76/sqft £29.71/m² 31% below London median
£2,250/mo

Thornbury Way, London

2 bed 2 bath Higham Hill

29 days on market avail 9 Oct Agent's site ↗

1,450 sqft 135 m²

£2.76/sqft £29.71/m² 31% below London median
£4,000/mo was £4,300

Upland Road, East Dulwich, East Dulwich, London, SE22

5 bed 2 bath Lordship Lane & Dulwich Common Estate

17 days on market Agent's site ↗

865 sqft 80 m²

£2.77/sqft £29.82/m² 31% below London median
£2,400/mo

6-9 Market Place, Kingston upon Thames, KT1

2 bed 2 bath Surbiton

24 days on market avail now Portal ↗

939 sqft 87 m²

£2.77/sqft £29.82/m² 31% below London median
£2,600/mo

Alders Close, Alders Close

4 bed 2 bath Ealing

17 days on market Agent's site ↗

658 sqft 61 m²

£2.77/sqft £29.82/m² 31% below London median
£1,825/mo was £1,900

Badger Close, Feltham

2 bed 1 bath Ashford

23 days on market avail 4 Nov Portal ↗

1,193 sqft 111 m²

£2.77/sqft £29.82/m² 31% below London median
£3,300/mo was £3,500

Barmouth Road, Wandsworth Town, SW18

3 bed 1 bath Earlsfield

15 days on market avail now Agent's site ↗

1,442 sqft 134 m²

£2.77/sqft £29.82/m² 31% below London median
£4,000/mo

Beechcroft Avenue, NW11

3 bed 2 bath Childs Hill

15 days on market avail 1 Oct Portal ↗

1,587 sqft 147 m²

£2.77/sqft £29.82/m² 31% below London median
£4,400/mo

Clifton Road, Kingston Upon Thames

4 bed 3 bath Norbiton

10 days on market Agent's site ↗

461 sqft 43 m²

£2.77/sqft £29.82/m² 31% below London median
£1,275/mo

Dorney Way, Hounslow

1 bed 1 bath Hounslow

29 days on market avail now Agent's site ↗

904 sqft 84 m²

£2.77/sqft £29.82/m² 31% below London median
£2,500/mo

East End Road, London, N2

3 bed 2 bath East Finchley

listed today avail 16 Nov Portal ↗

560 sqft 52 m²

£2.77/sqft £29.82/m² 31% below London median
£1,550/mo

Eleonora Terrace Lind Road, Sutton, Surrey, SM1

2 bed 1 bath Benhilton

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

865 sqft 80 m²

£2.77/sqft £29.82/m² 31% below London median
£2,400/mo

Francis Road, London

3 bed 2 bath Leyton

7 days on market avail now Agent's site ↗

487 sqft 45 m²

£2.77/sqft £29.82/m² 31% below London median
£1,350/mo

Gander Green Lane, Sutton, SM1

2 bed ? bath Benhilton

7 days on market avail 27 Oct 2027 Agent's site ↗

613 sqft 57 m²

£2.77/sqft £29.82/m² 31% below London median
£1,700/mo

Granville Court, Harvel Crescent

2 bed 1 bath Upper Belvedere

8 days on market avail now Agent's site ↗

786 sqft 73 m²

£2.77/sqft £29.82/m² 31% below London median
£2,175/mo

Greyhound Hill, London

3 bed 1 bath Hendon

18 days on market avail now Agent's site ↗

704 sqft 65 m²

£2.77/sqft £29.82/m² 31% below London median
£1,950/mo

High Street, New Malden

2 bed 1 bath New Malden

6 days on market avail now Agent's site ↗

614 sqft 57 m²

£2.77/sqft £29.82/m² 31% below London median
£1,700/mo

Highfield Avenue, Shirley Court Highfield Avenue, NW9

2 bed 1 bath Colindale

22 days on market avail now Agent's site ↗

758 sqft 70 m²

£2.77/sqft £29.82/m² 31% below London median
£2,100/mo was £2,200

Kingsway, Middlesex

3 bed 1 bath Hayes End

17 days on market avail now Portal ↗

678 sqft 63 m²

£2.77/sqft £29.82/m² 31% below London median
£1,875/mo

Langley Park, Mill Hill

2 bed 1 bath Barnet

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

902 sqft 84 m²

£2.77/sqft £29.82/m² 31% below London median
£2,500/mo

Latchmere Road, London

2 bed 1 bath Battersea

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

922 sqft 86 m²

£2.77/sqft £29.82/m² 31% below London median
£2,550/mo was £2,795

London Road, Isleworth, TW7

3 bed 2 bath Worton

27 days on market avail now Agent's site ↗

668 sqft 62 m²

£2.77/sqft £29.82/m² 31% below London median
£1,850/mo

Newsholme Drive, Winchmore Hill, N21

2 bed 2 bath Oakwood

4 days on market avail 20 Oct Portal ↗

705 sqft 65 m²

£2.77/sqft £29.82/m² 31% below London median
£1,955/mo

Pioneer Point - Flat S-0505, Ilford, IG1

2 bed 2 bath Ilford

8 days on market avail 12 Oct Agent's site ↗

687 sqft 64 m²

£2.77/sqft £29.82/m² 31% below London median
£1,900/mo

Prowse Court, Edmonton, N18

2 bed 1 bath Meridian Water

2 days on market avail now Agent's site ↗

1,264 sqft 117 m²

£2.77/sqft £29.82/m² 31% below London median
£3,500/mo was £3,600

Southdown Road, Wimbledon

3 bed 2 bath Merton Park

23 days on market Portal ↗

613 sqft 57 m²

£2.77/sqft £29.82/m² 31% below London median
£1,700/mo

Station Parade, High Road Leyton

2 bed 1 bath Leyton

3 days on market avail now Agent's site ↗

866 sqft 80 m²

£2.77/sqft £29.82/m² 31% below London median
£2,400/mo

Talisker House, Hoopers Mews, Acton, Ealing

2 bed 2 bath Acton

7 days on market avail 30 Nov Portal ↗

649 sqft 60 m²

£2.77/sqft £29.82/m² 31% below London median
£1,800/mo

The Green, Ealing, Southall, UB2

2 bed 2 bath Southall

23 days on market Agent's site ↗

767 sqft 71 m²

£2.77/sqft £29.82/m² 31% below London median
£2,125/mo

UNCLE Southall - Flat 901A, London, UB2

2 bed 2 bath Norwood Green

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

928 sqft 86 m²

£2.77/sqft £29.82/m² 31% below London median
£2,575/mo

Upper Richmond Road, London, SW15

2 bed 1 bath Putney

listed yesterday avail 4 Nov Portal ↗

1,210 sqft 112 m²

£2.77/sqft £29.82/m² 31% below London median
£3,350/mo

West End Lane London NW6

3 bed 3 bath Hampstead

4 days on market avail 10 Oct Agent's site ↗

631 sqft 59 m²

£2.77/sqft £29.82/m² 31% below London median
£1,750/mo was £1,850

White Lodge Close, Isleworth

2 bed 1 bath Isleworth

21 days on market Agent's site ↗

739 sqft 69 m²

£2.77/sqft £29.82/m² 31% below London median
£2,050/mo was £2,250

Windermere Avenue, Finchley, London, N3

2 bed 1 bath Church End

Also listed here £4,750 short let ↗

22 days on market Agent's site ↗

1,989 sqft 185 m²

£2.77/sqft £29.82/m² 31% below London median
£5,500/mo

Winston Close, Haynt Walk, Raynes Park

4 bed 3 bath Raynes Park

27 days on market avail now Agent's site ↗

1,984 sqft 184 m²

£2.77/sqft £29.82/m² 31% below London median
£5,500/mo

Winston Close, Wimbledon, London, SW20

4 bed 3 bath Raynes Park

18 days on market avail now Agent's site ↗

610 sqft 57 m²

£2.77/sqft £29.82/m² 31% below London median
£1,690/mo

Woodside Close, Rainham

2 bed 1 bath K9 Industrial Estate

3 days on market avail 26 Oct Agent's site ↗

488 sqft 45 m²

£2.77/sqft £29.82/m² 31% below London median
£1,350/mo

Woodside Green, South Norwood

1 bed 1 bath Addiscombe

11 days on market avail 10 Oct Agent's site ↗

904 sqft 84 m²

£2.77/sqft £29.82/m² 31% below London median
£2,500/mo was £2,750

Wrest House, Inglis Way London, NW7

2 bed 2 bath Chalet Estate

3 days on market avail now Agent's site ↗

541 sqft 50 m²

£2.77/sqft £29.82/m² 31% below London median
£1,500/mo ◷ relisted 1×

Zinc Building, SE13

1 bed 1 bath Cordwell Estate

24 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.