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.

18,578 flats measured

Best £/sqft£/m² first

1–48 of 69 · £2.83/sqft£30.46/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.

3,348 sqft 311 m²

£1.87/sqft £20.13/m² 34% below N3 median
£6,249/mo £893 each (if split by room)

KINLOSS GARDENS, FINCHLEY, N3

7 bed 4 bath Church End

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

868 sqft 81 m²

£2.13/sqft £22.93/m² 25% below N3 median
£1,850/mo £925 each (if split by room)

Vines Avenue, Finchley Central, N3

2 bed 1 bath Church End

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

1,222 sqft 114 m²

£2.17/sqft £23.36/m² 23% below N3 median
£2,650/mo £883 each (if split by room) was £2,795

Regents Park Road, Finchley Central, N3

3 bed 3 bath Church End

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

3,874 sqft 360 m²

£2.19/sqft £23.57/m² 23% below N3 median
£8,500/mo £1,417 each (if split by room) was £9,000

Orchard Avenue, Finchley

6 bed 4 bath Church End

20 days on market Share Agent's site ↗

1,143 sqft 106 m²

£2.19/sqft £23.57/m² 23% below N3 median
£2,500/mo £833 each (if split by room)

Station Road, Finchley, N3

3 bed 2 bath Church End

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

3,910 sqft 363 m²

£2.30/sqft £24.76/m² 19% below N3 median
£8,996/mo £1,499 each (if split by room)

Orchard Avenue, Church End, London, N3

6 bed 4 bath Church End

19 days on market Share Agent's site ↗

1,938 sqft 180 m²

£2.32/sqft £24.97/m² 18% below N3 median
£4,500/mo £1,125 each (if split by room)

Hendon Avenue, Finchley, London, N3

4 bed 2 bath Barnet

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

981 sqft 91 m²

£2.34/sqft £25.19/m² 17% below N3 median
£2,297/mo £1,149 each (if split by room)

Broughton Avenue, Finchley Central, N3

2 bed 2 bath Barnet

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

1,647 sqft 153 m²

£2.35/sqft £25.30/m² 17% below N3 median
£3,875/mo £1,292 each (if split by room) was £4,000

North Crescent, London, N3

3 bed 3 bath Church End

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

1,893 sqft 176 m²

£2.38/sqft £25.62/m² 16% below N3 median
£4,500/mo £1,125 each (if split by room)

Hendon Avenue, London, N3

4 bed 2 bath Church End

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

841 sqft 78 m²

£2.38/sqft £25.62/m² 16% below N3 median
£2,000/mo £1,000 each (if split by room) ◷ relisted 1×

Salisbury Avenue, Finchley, London, N3

2 bed 1 bath Church End

24 days on market Share Agent's site ↗

958 sqft 89 m²

£2.40/sqft £25.83/m² 15% below N3 median
£2,300/mo £767 each (if split by room)

Wentworth Park, Finchley Central, N3

3 bed 1 bath Church End

13 days on market avail 31 Oct Share Agent's site ↗

1,075 sqft 100 m²

£2.42/sqft £26.05/m² 14% below N3 median
£2,600/mo £867 each (if split by room)

Hendon Lane, Finchley, N3

3 bed 1 bath Church End

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

1,284 sqft 119 m²

£2.49/sqft £26.80/m² 12% below N3 median
£3,200/mo £800 each (if split by room)

Nether Street, Finchley, London, N3

4 bed 2 bath Church End

3 days on market avail 30 Oct Share Portal ↗

904 sqft 84 m²

£2.54/sqft £27.34/m² 10% below N3 median
£2,300/mo £767 each (if split by room)

Wentworth Park, Finchley Central, London

3 bed 1 bath Church End

12 days on market avail 27 Oct Share Agent's site ↗

637 sqft 59 m²

£2.59/sqft £27.88/m² 8% below N3 median
£1,650/mo was £1,800

Ballards Lane, London, N3

1 bed 1 bath Church End

16 days on market avail 12 Oct Share Agent's site ↗

818 sqft 76 m²

£2.63/sqft £28.31/m² 7% below N3 median
£2,150/mo £1,075 each (if split by room) was £2,500

Ballards Lane, Northumberland House, N3

2 bed 1 bath Fallow Corner

24 days on market Share Portal ↗

1,520 sqft 141 m²

£2.73/sqft £29.39/m² 4% below N3 median
£4,150/mo £1,038 each (if split by room) was £4,350

The Avenue, London, N3

4 bed 2 bath Church End

24 days on market avail now Share Portal ↗

653 sqft 61 m²

£2.76/sqft £29.71/m²
£1,800/mo £900 each (if split by room)

Lichfield Grove, Finchley Central, N3

2 bed 1 bath Church End

8 days on market avail 29 Sep Share Agent's site ↗

739 sqft 69 m²

£2.77/sqft £29.82/m²
£2,050/mo £1,025 each (if split by room) was £2,250

Windermere Avenue, Finchley, London, N3

2 bed 1 bath Church End

Also listed here £4,750 short let ↗

23 days on market Share Agent's site ↗

913 sqft 85 m²

£2.90/sqft £31.22/m²
£2,650/mo £1,325 each (if split by room)

Hartnell Court, 201 Ballards Lane, London N3

2 bed 2 bath Church End

19 days on market avail 7 Nov Share Portal ↗

690 sqft 64 m²

£2.90/sqft £31.22/m²
£2,000/mo £1,000 each (if split by room)

Windsor Road, London, N3

2 bed 2 bath Church End

16 days on market avail 3 Nov Share Agent's site ↗

1,399 sqft 130 m²

£2.97/sqft £31.97/m²
£4,150/mo £1,383 each (if split by room)

Hendon Lane, London

3 bed 2 bath Church End

18 days on market avail 28 Oct Share Portal ↗

661 sqft 61 m²

£3.03/sqft £32.61/m²
£2,000/mo £1,000 each (if split by room)

Lichfield Grove, Finchley Central, N3

2 bed 1 bath Church End

listed yesterday avail now Share Agent's site ↗

567 sqft 53 m²

£3.09/sqft £33.26/m²
£1,750/mo

Station Road, Finchley, London, N3

1 bed 1 bath Church End

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

549 sqft 51 m²

£3.10/sqft £33.37/m²
£1,700/mo

East End Road, Finchley Central, N3

1 bed 1 bath Church End

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

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

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

918 sqft 85 m²

£3.13/sqft £33.69/m²
£2,875/mo £1,438 each (if split by room)

Hendon Lane, Finchley

2 bed 2 bath Church End

26 days on market avail now Share Portal ↗

587 sqft 55 m²

£3.15/sqft £33.91/m²
£1,850/mo £925 each (if split by room)

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

2 bed 1 bath Church End

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

893 sqft 83 m²

£3.19/sqft £34.34/m² 13% 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 13% 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

25 days on market Share Agent's site ↗

619 sqft 58 m²

£3.23/sqft £34.77/m² 14% above N3 median
£2,000/mo

Gruneisen Road, London, N3

1 bed 1 bath Church End

8 days on market avail now Share Portal ↗

1,141 sqft 106 m²

£3.29/sqft £35.41/m² 16% above N3 median
£3,750/mo £938 each (if split by room)

Mountfield Road, Finchley Central, N3

4 bed 3 bath Church End

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

659 sqft 61 m²

£3.34/sqft £35.95/m² 18% 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 18% above N3 median
£2,000/mo

Gruneisen Road, London, N3

1 bed 1 bath Church End

3 days on market avail now Share Portal ↗

470 sqft 44 m²

£3.40/sqft £36.60/m² 20% above N3 median
£1,600/mo was £1,650

Mountfield Road, Finchley, N3

1 bed 1 bath Church End

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

556 sqft 52 m²

£3.42/sqft £36.81/m² 21% above N3 median
£1,900/mo

318-330 Regents Park Road, Finchley, London, N3

1 bed 1 bath Church End

8 days on market avail 21 Nov Share Portal ↗

669 sqft 62 m²

£3.44/sqft £37.03/m² 22% above N3 median
£2,300/mo £1,150 each (if split by room)

Ellerton Lodge, East End Road, Finchley, N3

2 bed 1 bath Church End

13 days on market avail now Share Portal ↗

532 sqft 49 m²

£3.48/sqft £37.46/m² 23% above N3 median
£1,850/mo

Crescent Road, Finchley, London, N3

1 bed 1 bath Church End

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

510 sqft 47 m²

£3.63/sqft £39.07/m² 28% above N3 median
£1,850/mo

Crescent Road, London, N3

1 bed 1 bath Church End

4 days on market avail 28 Sep Share Agent's site ↗

547 sqft 51 m²

£3.66/sqft £39.40/m² 29% 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 31% above N3 median
£1,400/mo

Wentworth Avenue, London, N3

0 bed ? bath Church End

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

374 sqft 35 m²

£3.74/sqft £40.26/m² 32% above N3 median
£1,400/mo

Wentworth Avenue, London, N3

1 bed 1 bath Church End

12 days on market avail now Share Portal ↗

552 sqft 51 m²

£3.92/sqft £42.19/m² 39% above N3 median
£2,166/mo £1,083 each (if split by room)

Eversleigh Road, London, N3

2 bed 2 bath West Finchley

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

484 sqft 45 m²

£4.03/sqft £43.38/m² 42% above N3 median
£1,950/mo £975 each (if split by room)

Mountfield Road, Finchley, N3

2 bed 1 bath Church End

4 days on market avail 18 Oct Share Portal ↗

348 sqft 32 m²

£4.31/sqft £46.39/m² 52% above N3 median
£1,500/mo

Dollis Road, Finchley, N3

1 bed 1 bath Church End

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

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

28 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£3,200/mo £1,067 each (if split by room)

Arden Road,, N3 3AN, N3

3 bed ? bath Church End

29 days on market 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.