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.

18,483 flats measured

Best £/sqft£/m² first

49–69 of 69 · £2.79/sqft£30.03/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.

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

27 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£1,750/mo

Elm Park Road, London, N3

1 bed 1 bath West Finchley

12 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
£2,850/mo £950 each (if split by room)

Glebe Road, London, N3

3 bed 2 bath East Finchley

5 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

7 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 ↗

size unknown

—/sqft/m²
£2,900/mo £967 each (if split by room)

Mountfield Rd, Finchley Central, London

3 bed 2 bath Church End

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

size unknown

—/sqft/m²
£1,100/mo

Mountfield Road, London, N3

0 bed 1 bath Church End

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

size unknown

—/sqft/m²
£2,000/mo

Regents Park Road London N3

1 bed 1 bath Church End

3 days on market avail 24 Nov Share Agent's site ↗

size unknown

—/sqft/m²
£1,600/mo

Regents Park Road, Finchley, London, N3

1 bed 1 bath Church End

9 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£2,400/mo £800 each (if split by room)

Squires Lane, Finchley, N3

3 bed 2 bath East Finchley

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

size unknown

—/sqft/m²
£4,150/mo £1,038 each (if split by room)

The Avenue, London

4 bed 2 bath Church End

listed today avail 1 Oct Share Agent's site ↗

size unknown

—/sqft/m²
£4,450/mo £1,113 each (if split by room)

Wentworth Avenue, London, N3

4 bed 3 bath West Finchley

4 days on market avail now Share Portal ↗

size unknown

—/sqft/m²
£3,000/mo £1,000 each (if split by room) was £3,100

Windsor Road, Finchley, Barnet, London, N3

3 bed 3 bath Church End

25 days on market avail now Share Portal ↗

size unknown

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

Windsor Road, London, N3

2 bed 2 bath Church End

3 days on market avail 14 Dec 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.