N3 1LL

West Finchley · Barnet · England

Updated September 2026

Compare this postcode

Location overview

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Local authority
Barnet
Postcode district
N3
Postcode sector
N3 1

Nearby postcodes

Nearby postcode distances
Postcode Distance
N3 1LP 24 m
N3 1YJ 36 m
N3 1LS 68 m
N3 1YH 76 m
N3 2PE 79 m
Complete postcode fields and official codes
Postcode
N3 1LL
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
N
Postcode district
N3
Postcode sector
N3 1
Latitude
51.606041
Longitude
-0.187388
British National Grid easting
525,620
British National Grid northing
191,245

Statistical and administrative geographies

Country
England · E92000001
Region
London · E12000007
Local authority district
Barnet · E09000003
Parish or community
E43000193
Output area
E00001491
Lower layer super output area
Barnet 023D · E01000298
Middle layer super output area
Barnet 023 · E02000046

Postcode source versions

Explore N3

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
169
Primary
87
Secondary
26
  1. Moss Hall Infant School

    Community school

    445 m
  2. Moss Hall Junior School

    Community school

    445 m
  3. Moss Hall Nursery School

    Local authority nursery school

    518 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
4,558
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 1,180
  • Anti social behaviour 763
  • Vehicle crime 545
  • Other theft 352
  • Shoplifting 326

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
N3 1 residents
9,502

Age bands in N3 1

Wider postcode sector
Age 0 to 14
18%

1,754 residents

Age 15 to 24
9%

877 residents

Age 25 to 44
32.8%

3,192 residents

Age 45 to 64
23.7%

2,313 residents

Age 65 and over
16.5%

1,608 residents

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

GP practices

46

within 5 km

  • WENTWORTH GROUP PRACTICE - FINCHLEY

    38 WENTWORTH AVENUE, FINCHLEY, LONDON, N3 1YL

    ODS code E83035

    193 m

  • LICHFIELD GROVE SURGERY

    64 LICHFIELD GROVE, FINCHLEY, LONDON, N3 2JP

    ODS code E83005

    826 m

  • SUPREME MEDICAL CENTRE

    SUPREME HOUSE, 300 REGENTS PARK ROAD, FINCHLEY, LONDON, N3 2JX

    ODS code E83026

    918 m

  • SQUIRES LANE MEDICAL PRACTICE

    2 SQUIRES LANE, FINCHLEY, LONDON, N3 2AU

    ODS code E83007

    948 m

  • BARNET FEDERATED GPS LIMITED

    311 BALLARDS LANE, FINCHLEY, LONDON, N12 8LY

    ODS code Y05258

    1.0 km

  • ROSEMARY SURGERY

    2 ROSEMARY AVENUE, FINCHLEY, LONDON, N3 2QN

    ODS code E83639

    1.0 km

  • HOMELESS ACTION IN BARNET

    36B WOODHOUSE ROAD, NORTH FINCHLEY, LONDON, N12 0RG

    ODS code E83666

    1.1 km

  • THE MOUNTFIELD SURGERY

    55 MOUNTFIELD ROAD, FINCHLEY, LONDON, N3 3NR

    ODS code E83638

    1.3 km

  • CORNWALL HOUSE SURGERY

    TORRINGTON PARK HEALTH CENTRE, 16 TORRINGTON PARK, LONDON, N12 9SS

    ODS code E83013

    1.5 km

  • THE SPEEDWELL PRACTICE

    THE HEALTH CENTRE, TORRINGTON PARK, NORTH FINCHLEY, LONDON, N12 9SS

    ODS code E83010

    1.5 km

  • TORRINGTON PARK GROUP PRACTICE

    TORRINGTON PARK HEALTH CENTRE, 16 TORRINGTON PARK, NORTH FINCHLEY, LONDON, N12 9SS

    ODS code E83021

    1.5 km

  • WOODLANDS MEDICAL PRACTICE

    54 LEOPOLD ROAD, EAST FINCHLEY, LONDON, N2 8BG

    ODS code Y00316

    1.9 km

  • FRIERN BARNET MEDICAL CENTRE

    15-16 ST JOHNS VILLAS, FRIERN BARNET ROAD, LONDON, N11 3BU

    ODS code E83045

    2.3 km

  • HEATHFIELDE MEDICAL CENTRE

    LYTTELTON ROAD, FINCHLEY, BARNET, LONDON, N2 0EQ

    ODS code E83008

    2.4 km

  • EAST FINCHLEY MEDICAL CENTRE

    39 BARONSMERE ROAD, EAST FINCHLEY, LONDON, N2 9QD

    ODS code E83050

    2.6 km

  • COLNEY HATCH LANE SURGERY

    192 COLNEY HATCH LANE, MUSWELL HILL, LONDON, N10 1ET

    ODS code E83034

    2.8 km

  • PHGH DOCTORS

    TEMPLE FORTUNE HEALTH CENTRE, 23 TEMPLE FORTUNE LANE, GOLDERS GREEN, LONDON, NW11 7TE

    ODS code E83009

    2.9 km

  • TEMPLE FORTUNE MEDICAL GROUP

    THE TEMPLE FORTUNE HEALTH CENTRE, 23 TEMPLE FORTUNE LANE, LONDON, NW11 7TE

    ODS code E83622

    2.9 km

  • ST ANDREWS MEDICAL PRACTICE.

    50 OAKLEIGH ROAD NORTH, WHETSTONE, LONDON, N20 9EX

    ODS code E83024

    2.9 km

  • OAKLEIGH ROAD HEALTH CENTRE

    280 OAKLEIGH ROAD NORTH, WHETSTONE, LONDON, N20 0DH

    ODS code E83003

    2.9 km

Showing 20 of 46 matching practices.

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Long Lane Finchley Central

    BCT · Finchley

    0.1 miles
  • Victoria Park (N3)

    BCT · Finchley

    0.1 miles
  • Victoria Park (N3)

    BCT · Finchley

    0.1 miles
  • Long Lane Finchley Central

    BCT · Finchley

    0.1 miles
  • West Finchley Station

    TMU · West Finchley

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for Barnet 023D, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

5 of 10

Overall England rank

16,734 of 33,755

Income
4 of 10
Employment
6 of 10
Education and skills
8 of 10
Health and disability
9 of 10
Crime
4 of 10
Housing and services
4 of 10
Living environment
2 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Evidence in context

Schools

169 open schools are in scope, including 87 primary and 26 secondary schools. Moss Hall Infant School is the nearest published school at 445 m.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

4,558 published events cover 12 months, averaging 379.833 events per published month. The largest recorded category is Violence and sexual offences with 1,180 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.