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.

18,825 flats measured

Best £/sqft£/m² first

1–48 of 1,058 · £3.97/sqft£42.73/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.

5,872 sqft 546 m²

£1.02/sqft £10.98/m² 74% below London median
£6,000/mo £857 each (if split by room) was £7,250 ◷ 55 days on market

Breakspear Road South, Ickenham, Uxbridge, UB10

7 bed 5 bath Ickenham

55 days on market avail now Share Portal ↗

4,691 sqft 436 m²

£1.27/sqft £13.67/m² 68% below London median
£5,950/mo £744 each (if split by room) was £6,450

Oxhey Lane, Pinner

8 bed 4 bath Harrow

31 days on market avail now Share Agent's site ↗

3,581 sqft 333 m²

£1.33/sqft £14.32/m² 66% below London median
£4,750/mo £950 each (if split by room) was £5,000 ◷ 58 days on market

Forestdale, Southgate, London, N14

5 bed 4 bath Palmers Green

58 days on market avail now Share Portal ↗

3,583 sqft 333 m²

£1.33/sqft £14.32/m² 66% below London median
£4,750/mo £950 each (if split by room) was £5,000 ◷ 58 days on market

Forestdale, Southgate, N14

5 bed 4 bath Palmers Green

58 days on market avail now Share Agent's site ↗

2,431 sqft 226 m²

£1.34/sqft £14.42/m² 66% below London median
£3,250/mo £650 each (if split by room) was £3,500

Royal Quay, Harefield, UB9

5 bed 4 bath Harefield

27 days on market avail now Share Agent's site ↗

3,435 sqft 319 m²

£1.38/sqft £14.85/m² 65% below London median
£4,750/mo £950 each (if split by room) was £4,999 ◷ 58 days on market

Forestdale, London, N14

5 bed 4 bath Palmers Green

58 days on market avail now Share Agent's site ↗

3,345 sqft 311 m²

£1.49/sqft £16.04/m² 62% below London median
£5,000/mo £1,000 each (if split by room) was £5,500 ◷ 47 days on market

Castlemaine Avenue, South Croyden, CR2

5 bed 4 bath Croydon

53 days on market avail now Share Agent's site ↗

1,995 sqft 185 m²

£1.50/sqft £16.15/m² 62% below London median
£3,000/mo £750 each (if split by room) was £3,100 ◷ 42 days on market

Mulgrave Road, Sutton

4 bed 1 bath Sutton

48 days on market avail now Share Agent's site ↗

2,627 sqft 244 m²

£1.52/sqft £16.36/m² 62% below London median
£4,000/mo £800 each (if split by room) was £4,500 ◷ 59 days on market

Bellfield Avenue Harrow HA3

5 bed 3 bath Harrow

2mo on market avail now Share Portal ↗

3,104 sqft 288 m²

£1.53/sqft £16.47/m² 61% below London median
£4,750/mo £950 each (if split by room) was £5,000 ◷ 58 days on market

Forestdale, Southgate

5 bed 4 bath Palmers Green

58 days on market Share Agent's site ↗

1,392 sqft 129 m²

£1.54/sqft £16.58/m² 61% below London median
£2,150/mo £538 each (if split by room) was £2,250 ◷ 30 days on market

Front Lane, Upminster, Essex, RM14

4 bed 2 bath Cranham

33 days on market avail now Share Portal ↗

2,405 sqft 223 m²

£1.54/sqft £16.58/m² 61% below London median
£3,700/mo £617 each (if split by room) was £4,250 ◷ 37 days on market

Park Chase, Wembley, HA9

6 bed 3 bath Wembley

38 days on market avail 30 Sep Share Portal ↗

2,087 sqft 194 m²

£1.56/sqft £16.79/m² 61% below London median
£3,250/mo £813 each (if split by room) was £3,500 ◷ 38 days on market

Lennox Gardens, London

4 bed 1 bath Brent

38 days on market avail now Share Agent's site ↗

2,338 sqft 217 m²

£1.58/sqft £17.01/m² 60% below London median
£3,700/mo £740 each (if split by room) was £3,900 ◷ 59 days on market

Tamarind Grove, Chigwell, IG7

5 bed 3 bath Redbridge

2mo on market Share Agent's site ↗

7,830 sqft 727 m²

£1.60/sqft £17.22/m² 60% below London median
£12,497/mo £1,785 each (if split by room) was £14,998

Warren Road, Coombe, Kingston upon Thames, KT2

7 bed 7 bath Coombe

20 days on market Share Agent's site ↗

5,601 sqft 520 m²

£1.61/sqft £17.33/m² 59% below London median
£9,000/mo £1,125 each (if split by room) was £9,995 ◷ 56 days on market

Hamilton Road, Chiswick, W5

8 bed 8 bath Ealing

56 days on market avail now Share Agent's site ↗

5,600 sqft 520 m²

£1.61/sqft £17.33/m² 59% below London median
£9,000/mo £1,125 each (if split by room) was £11,000 ◷ 60 days on market

Hamilton Road, Ealing, London, W5

8 bed 8 bath Ealing

60 days on market avail now Share Agent's site ↗

1,981 sqft 184 m²

£1.62/sqft £17.44/m² 59% below London median
£3,200/mo £800 each (if split by room) was £3,350

Alleyn Park, Southall, UB2

4 bed 2 bath Norwood Green

33 days on market avail 28 Apr 2031 Share Portal ↗

1,543 sqft 143 m²

£1.62/sqft £17.44/m² 59% below London median
£2,500/mo £500 each (if split by room) was £2,750

Ardleigh Green Road, Hornchurch, RM11

5 bed 2 bath Ardleigh Green

16 days on market avail now Share Agent's site ↗

2,592 sqft 241 m²

£1.62/sqft £17.44/m² 59% below London median
£4,200/mo £840 each (if split by room) was £4,500 ◷ 55 days on market

Sellons Avenue, Harlesden, London, NW10

5 bed 2 bath Harlesden

55 days on market Share Agent's site ↗

2,143 sqft 199 m²

£1.63/sqft £17.55/m² 59% below London median
£3,500/mo £700 each (if split by room) was £4,000 ◷ 33 days on market

West Ella Road, London, NW10

5 bed 3 bath Harlesden

33 days on market avail 15 Oct Share Agent's site ↗

2,069 sqft 192 m²

£1.69/sqft £18.19/m² 57% below London median
£3,500/mo £875 each (if split by room) was £5,000 ◷ 58 days on market

Savile Close, Surrey, KT3 5QG, New Malden, KT3

4 bed 2 bath Motspur Park

2mo on market Share Agent's site ↗

1,472 sqft 137 m²

£1.70/sqft £18.30/m² 57% below London median
£2,500/mo £625 each (if split by room) was £2,650 ◷ relisted 1×

Ecclesbourne Gardens, London, N13

4 bed 2 bath Bowes

21 days on market avail now Share Portal ↗

1,458 sqft 135 m²

£1.71/sqft £18.41/m² 57% below London median
£2,500/mo £625 each (if split by room) was £2,600 ◷ 43 days on market

Browne Close, Romford

4 bed 2 bath Collier Row

46 days on market avail now Share Agent's site ↗

1,744 sqft 162 m²

£1.72/sqft £18.51/m² 57% below London median
£3,000/mo £750 each (if split by room) was £3,100 ◷ 48 days on market

Syon Park Gardens, TW7

4 bed 2 bath Brentford

54 days on market avail now Share Agent's site ↗

5,163 sqft 480 m²

£1.74/sqft £18.73/m² 56% below London median
£9,000/mo £1,125 each (if split by room) was £10,000 ◷ 56 days on market

Hamilton Road London W5, EPC C

8 bed 8 bath Ealing

56 days on market avail now Share Agent's site ↗

1,466 sqft 136 m²

£1.74/sqft £18.73/m² 56% below London median
£2,550/mo £638 each (if split by room) was £2,650 ◷ 57 days on market

Harrier Close, Hornchurch, RM12

4 bed 3 bath Elm Park

2mo on market avail now Share Agent's site ↗

2,087 sqft 194 m²

£1.75/sqft £18.84/m² 56% below London median
£3,650/mo £730 each (if split by room) was £3,750 ◷ 57 days on market

Tithe Walk, London, NW7

5 bed 2 bath Barnet

57 days on market avail now Share Portal ↗

1,989 sqft 185 m²

£1.76/sqft £18.94/m² 56% below London median
£3,500/mo £700 each (if split by room) was £3,700 ◷ 55 days on market

Brunswick Road, London, W5

5 bed 3 bath Brentham Garden Suburb

55 days on market avail now Share Portal ↗

3,401 sqft 316 m²

£1.76/sqft £18.94/m² 56% below London median
£6,000/mo £857 each (if split by room) was £6,500

Mapesbury Road, London, NW2

7 bed 4 bath Brondesbury

26 days on market avail now Share Agent's site ↗

3,406 sqft 316 m²

£1.76/sqft £18.94/m² 56% below London median
£6,000/mo £857 each (if split by room) was £6,500 ◷ 58 days on market

Mapesbury Road, Mapesbury Estate, LONDON, NW2

7 bed 4 bath Brondesbury

Also listed here £10,833 short let ↗

20 days on market Share Agent's site ↗

2,839 sqft 264 m²

£1.76/sqft £18.94/m² 56% below London median
£5,000/mo £1,000 each (if split by room) was £5,500

Preston Hill, Harrow, HA3

5 bed 4 bath Kingsbury

14 days on market avail now Share Agent's site ↗

2,131 sqft 198 m²

£1.76/sqft £18.94/m² 56% below London median
£3,750/mo £750 each (if split by room) was £4,500 ◷ relisted 1×

Woodcote Avenue, London, NW7 2PE

5 bed 3 bath Chalet Estate

11 days on market avail 2 Nov Share Agent's site ↗

1,687 sqft 157 m²

£1.78/sqft £19.16/m² 55% below London median
£2,999/mo £600 each (if split by room) was £4,200 ◷ 56 days on market

Cemetery Road, Abbey Wood, London, SE2

5 bed 4 bath East Wickham

56 days on market avail now Share Portal ↗

3,374 sqft 313 m²

£1.78/sqft £19.16/m² 55% below London median
£6,000/mo £1,000 each (if split by room) was £6,500 ◷ 58 days on market

Mapesbury Road, The Mapesbury

6 bed 4 bath Brondesbury

2mo on market Share Agent's site ↗

3,343 sqft 311 m²

£1.79/sqft £19.27/m² 55% below London median
£5,997/mo £857 each (if split by room) was £6,249 ◷ 58 days on market

Kinloss Gardens, Finchley, N3

7 bed 4 bath Church End

58 days on market avail 1 Oct Share Agent's site ↗

1,369 sqft 127 m²

£1.79/sqft £19.27/m² 55% below London median
£2,450/mo £613 each (if split by room) was £2,675 ◷ 32 days on market

Rivermeads Avenue, Twickenham, TW2

4 bed 2 bath Richmond upon Thames

32 days on market avail 1 Oct Share Agent's site ↗

2,715 sqft 252 m²

£1.80/sqft £19.38/m² 55% below London median
£4,900/mo £980 each (if split by room) was £5,000

Anson Road London NW2

5 bed 2 bath Cricklewood

9 days on market avail now Share Agent's site ↗

1,988 sqft 185 m²

£1.81/sqft £19.48/m² 54% below London median
£3,600/mo £720 each (if split by room) was £4,000 ◷ 60 days on market

Langley Crescent, London

5 bed 2 bath Wanstead

60 days on market avail now Share Agent's site ↗

2,325 sqft 216 m²

£1.81/sqft £19.48/m² 54% below London median
£4,200/mo £600 each (if split by room) was £4,300 ◷ 57 days on market

Rossdale Drive, London, NW9

7 bed 5 bath Brent

57 days on market avail now Share Agent's site ↗

2,916 sqft 271 m²

£1.82/sqft £19.59/m² 54% below London median
£5,300/mo £1,060 each (if split by room) was £5,900 ◷ 58 days on market

Albion Road, Coombe, Kingston upon Thames, KT2

5 bed 4 bath Coombe

Also listed here £8,996 short let ↗

58 days on market Share Agent's site ↗

1,920 sqft 178 m²

£1.82/sqft £19.59/m² 54% below London median
£3,500/mo £700 each (if split by room) was £3,750 ◷ 38 days on market

Alyth Gardens, London, NW11

5 bed 2 bath Hampstead Garden Suburb

38 days on market avail now Share Agent's site ↗

1,404 sqft 130 m²

£1.82/sqft £19.59/m² 54% below London median
£2,550/mo £638 each (if split by room) was £2,650 ◷ 36 days on market

Harrier Close, Hornchurch, Essex, RM12

4 bed 3 bath Elm Park

41 days on market avail now Share Portal ↗

1,526 sqft 142 m²

£1.83/sqft £19.70/m² 54% below London median
£2,800/mo £700 each (if split by room) was £3,000 ◷ 52 days on market

Binyon Crescent Stanmore HA7

4 bed 2 bath Stanmore

56 days on market avail now Share Agent's site ↗

1,578 sqft 147 m²

£1.83/sqft £19.70/m² 54% below London median
£2,895/mo £724 each (if split by room) was £3,200 ◷ 37 days on market

Blenheim Gardens, Kingston Upon Thames

4 bed 2 bath Norbiton

40 days on market Share Agent's site ↗

8,185 sqft 760 m²

£1.83/sqft £19.70/m² 54% below London median
£15,000/mo £2,143 each (if split by room) was £20,000 ◷ 59 days on market

Clamp Hill, Stanmore, HA7

7 bed 7 bath Brockley Park

Also listed here £45,000 short let ↗

59 days on market avail now Share Portal ↗

8,185 sqft 760 m²

£1.83/sqft £19.70/m² 54% below London median
£15,000/mo £1,875 each (if split by room) was £20,000 ◷ 59 days on market

Clamp Hill, Stanmore, HA7

8 bed 7 bath Brockley Park

Also listed here £43,333 short let ↗

59 days on market avail now Share Portal ↗

1,916 sqft 178 m²

£1.83/sqft £19.70/m² 54% below London median
£3,500/mo £700 each (if split by room) was £4,250 ◷ 56 days on market

Minard Road, Hither Green

5 bed 2 bath Catford

56 days on market Share 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.