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.

18,679 flats measured

Best £/sqft£/m² first

49–96 of 111 · £2.78/sqft£29.92/m² median in N3

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.

1,453 sqft 135 m²

£3.10/sqft £33.37/m²
£4,500/mo £1,125 each (if split by room)

Hendon Avenue, Finchley, N3

4 bed 2 bath Barnet

11 days on market avail 28 Oct Share Agent's site ↗

918 sqft 85 m²

£3.13/sqft £33.69/m² 13% above N3 median
£2,875/mo £1,438 each (if split by room)

Hendon Lane, Finchley

2 bed 2 bath Church End

27 days on market avail now Share Portal ↗

587 sqft 55 m²

£3.15/sqft £33.91/m² 13% above N3 median
£1,850/mo £925 each (if split by room)

Averil Court, 3, East End Road, London, N3 3QE

2 bed 1 bath Church End

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

893 sqft 83 m²

£3.19/sqft £34.34/m² 15% above N3 median
£2,850/mo £950 each (if split by room)

Hendon Lane, Finchley, N3

3 bed 2 bath Church End

3 days on market avail now Share Portal ↗

623 sqft 58 m²

£3.21/sqft £34.55/m² 15% above N3 median
£2,000/mo £1,000 each (if split by room) was £2,100

Nether Street, London, N3

2 bed 1 bath West Finchley

26 days on market Share Agent's site ↗

619 sqft 58 m²

£3.23/sqft £34.77/m² 16% above N3 median
£2,000/mo

Gruneisen Road, London, N3

1 bed 1 bath Church End

9 days on market avail now Share Portal ↗

547 sqft 51 m²

£3.29/sqft £35.41/m² 18% above N3 median
£1,800/mo £900 each (if split by room) was £1,850 ◷ 59 days on market

Lichfield Grove, Finchley, London, N3

2 bed 1 bath Church End

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

1,141 sqft 106 m²

£3.29/sqft £35.41/m² 18% above N3 median
£3,750/mo £938 each (if split by room)

Mountfield Road, Finchley Central, N3

4 bed 3 bath Church End

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

659 sqft 61 m²

£3.34/sqft £35.95/m² 20% above N3 median
£2,200/mo £1,100 each (if split by room)

Ballards Lane, Church End, London, N3

2 bed 1 bath Church End

20 days on market Share Agent's site ↗

599 sqft 56 m²

£3.34/sqft £35.95/m² 20% above N3 median
£2,000/mo

Gruneisen Road, London, N3

1 bed 1 bath Church End

4 days on market avail now Share Portal ↗

538 sqft 50 m²

£3.35/sqft £36.06/m² 21% above N3 median
£1,800/mo £900 each (if split by room) was £1,850 ◷ 50 days on market

Lichfield Grove, London, N3

2 bed 1 bath Church End

55 days on market Share Agent's site ↗

669 sqft 62 m²

£3.36/sqft £36.17/m² 21% above N3 median
£2,250/mo £1,125 each (if split by room) was £2,300

Ellerton Lodge, East End Road, Finchley, N3

2 bed 1 bath Church End

14 days on market avail now Share Portal ↗

470 sqft 44 m²

£3.40/sqft £36.60/m² 22% above N3 median
£1,600/mo was £1,650

Mountfield Road, Finchley, N3

1 bed 1 bath Church End

24 days on market avail 23 Oct Share Agent's site ↗

532 sqft 49 m²

£3.48/sqft £37.46/m² 25% above N3 median
£1,850/mo

Crescent Road, Finchley, London, N3

1 bed 1 bath Church End

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

510 sqft 47 m²

£3.63/sqft £39.07/m² 31% above N3 median
£1,850/mo

Crescent Road, London, N3

1 bed 1 bath Church End

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

549 sqft 51 m²

£3.64/sqft £39.18/m² 31% above N3 median
£2,000/mo ◷ 30 days on market

Gateway House, Regents Park Road, London N3

1 bed 1 bath Church End

30 days on market avail now Share Portal ↗

547 sqft 51 m²

£3.66/sqft £39.40/m² 32% above N3 median
£2,000/mo £1,000 each (if split by room)

Eversleigh Road, Finchley

2 bed 1 bath West Finchley

11 days on market avail 27 Oct Share Portal ↗

376 sqft 35 m²

£3.72/sqft £40.04/m² 34% above N3 median
£1,400/mo

Wentworth Avenue, London, N3

0 bed ? bath Church End

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

374 sqft 35 m²

£3.74/sqft £40.26/m² 35% above N3 median
£1,400/mo

Wentworth Avenue, London, N3

1 bed 1 bath Church End

13 days on market avail now Share Portal ↗

552 sqft 51 m²

£3.92/sqft £42.19/m² 41% above N3 median
£2,166/mo £1,083 each (if split by room)

Eversleigh Road, London, N3

2 bed 2 bath West Finchley

3 days on market avail 9 Oct Share Agent's site ↗

484 sqft 45 m²

£4.03/sqft £43.38/m² 45% above N3 median
£1,950/mo £975 each (if split by room)

Mountfield Road, Finchley, N3

2 bed 1 bath Church End

5 days on market avail 18 Oct Share Portal ↗

348 sqft 32 m²

£4.31/sqft £46.39/m² 55% above N3 median
£1,500/mo

Dollis Road, Finchley, N3

1 bed 1 bath Church End

25 days on market avail 8 Oct Share Agent's site ↗

237 sqft 22 m²

£4.64/sqft £49.94/m² 67% above N3 median
£1,100/mo was £1,200 ◷ 58 days on market

Mountfield Road, Finchley, N3

0 bed 1 bath Church End

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

284 sqft 26 m²

£4.93/sqft £53.07/m² 77% above N3 median
£1,400/mo was £1,450 ◷ 41 days on market

The Grove, Finchley, N3

0 bed 1 bath Church End

41 days on market avail 16 Oct Share Agent's site ↗

219 sqft 20 m²

£5.25/sqft £56.51/m² 89% above N3 median
£1,150/mo ◷ 58 days on market

Studio Flat, Cyprus Road, N3 3RY

0 bed 1 bath Church End

58 days on market avail now Share Portal ↗

175 sqft 16 m²

£5.43/sqft £58.45/m² 95% above N3 median
£950/mo ◷ 58 days on market

Dollis Road, London N3

0 bed ? bath West Finchley

58 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£2,700/mo £900 each (if split by room) was £3,000

2Cyprus Ave, London, N3

3 bed ? bath Church End

29 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£1,650/mo ◷ 58 days on market

49 The Grove, Finchley Central

1 bed 1 bath Church End

2mo on market avail now Share Portal ↗

size unknown

—/sqft/m²
£3,200/mo £1,067 each (if split by room) ◷ 30 days on market

Arden Road,, N3 3AN, N3

3 bed ? bath Church End

30 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£2,100/mo £1,050 each (if split by room) ◷ 38 days on market

Ashgrove Court, Arcadia Avenue, Finchley, Barnet, London

2 bed 1 bath Church End

38 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£1,200/mo

Ballards Lane, Finchley Central N3

0 bed 1 bath Church End

listed today avail now Share Portal ↗

size unknown

—/sqft/m²
£1,495/mo was £1,570 ◷ 45 days on market

Ballards Lane, Finchley, London, N3

1 bed 1 bath Fallow Corner

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

size unknown

—/sqft/m²
£1,400/mo

Ballards Lane, London, N3

0 bed 1 bath Church End

19 days on market avail 9 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£1,200/mo

Ballards Lane, London, N3

0 bed 1 bath Church End

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

size unknown

—/sqft/m²
£1,200/mo

Ballards Lane, London

0 bed ? bath Church End

26 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£950/mo

Briarfield Avenue, London N3 2LG

1 bed ? bath Church End

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

size unknown

—/sqft/m²
£4,900/mo £1,633 each (if split by room) was £8,000

Clifton Road, Finchley, Barnet, London

3 bed 2 bath East Finchley

28 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£2,400/mo £1,200 each (if split by room) was £2,500 ◷ 36 days on market

Cranmer Court, London, N3

2 bed 2 bath Church End

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

size unknown

—/sqft/m²
£1,750/mo

Elm Park Road, London, N3

1 bed 1 bath West Finchley

13 days on market avail 9 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£1,850/mo £925 each (if split by room) was £1,900

Flat 6, 44-46 Hendon Lane, N3 1TT

2 bed 1 bath Church End

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

size unknown

—/sqft/m²
£4,200/mo £1,050 each (if split by room) ◷ 34 days on market

Freston Park, Finchley Central

4 bed 2 bath Church End

34 days on market avail 8 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£2,850/mo £950 each (if split by room)

Glebe Road, London, N3

3 bed 2 bath East Finchley

6 days on market avail 9 Nov Share Agent's site ↗

size unknown

—/sqft/m²
£1,846/mo £923 each (if split by room)

Hendon Lane, Finchley, N3

2 bed 1 bath Church End

17 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£1,600/mo was £1,700

Lichfield Grove, London, N3

1 bed 1 bath Church End

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

size unknown

—/sqft/m²
£1,800/mo £900 each (if split by room)

Lichfield Grove, London, N3

2 bed 1 bath Church End

25 days on market avail 5 Nov Share Agent's site ↗

size unknown

—/sqft/m²
£1,750/mo £875 each (if split by room)

Long Lane, London, N3

2 bed 1 bath East Finchley

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

size unknown

—/sqft/m² short let
£2,000/mo

Long Lane, London

2 bed 1 bath East Finchley

15 days on market avail now Share Portal ↗

size unknown

—/sqft/m² short let
£1,800/mo

Long Lane, London

2 bed 1 bath East Finchley

listed today avail now Share 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.