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N4 3LJ

POSTCODE

N4 3LJ is a postcode in Finsbury Park.

Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-08-01
Coordinates
51.5643, -0.1166
OS grid TQ306867 (530,644, 186,732)
IMD England
2/10
#4322
Crime · Aug '26
Among the highest · 27.5 per 1k
MoM -5% vs Jul '26
Plus Code
9C3XHV7M+P9
Most deprived 10–20%
IMD England
Among the highest · 27.5 per 1k
Crime · Aug '26
£635,000
Median property price · Sep 2025–Aug 2026 · 1,423 sales
-0.8%
Last 12 full months vs the prior 12
London
Region
Most deprived 10–20%
IMD England
Among the highest · 27.5 per 1k
Crime · Aug '26
£635,000
Median property price · Sep 2025–Aug 2026 · 1,423 sales
-0.8%
Last 12 full months vs the prior 12
London
Region

Deprivation Index (IMD)

IMD England — Index of Multiple Deprivation
Measures deprivation across income, employment, health, education, crime, housing, barriers to housing and services, and living environment.
4322
Rank out of 33,755 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 4322 out of 33,755 lower layer super output areas in England. N/A for Wales, Scotland and Northern Ireland as this postcode is in England.

Property sales (Land Registry)

England & Wales
Property sales · N4 3LJ
HM Land Registry · Islington
Average price
£839,273
Median price: £635,000
Median -0.8% vs prior 12 months
Standard sales only · Sep 2025–Aug 2026 · 1,423 sales
View district N4
Property type filter
Recent sale price trend
May '24 – May '26May '26: 1 sales · avg £536,500
X axis: MonthY axis: Avg sold price (hover shows sales count)
£650k£553k£456k
May '24Oct '24Jan '26Mar '26May '26
Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0.

Police Recorded Crime near N4 3LJ

England & Wales
Crime trends · near N4 3LJ

Counts are for Finsbury Park electoral ward, not a 1-mile police.uk street search around this postcode.

data.police.uk · YoY vs same month last year · per 1,000 residents (Census 2021)Sep '24 – Aug '26
Key categories · YoY
Violent Crime
86
YoY +34%
906948
Sep '24Mar '25Sep '25Mar '26Aug '26
ASB
138
YoY +75%
13810776
Sep '24Mar '25Sep '25Mar '26Aug '26
Vehicle Crime
15
YoY —
26154
Sep '24Mar '25Sep '25Mar '26Aug '26
Burglary
16
YoY +45%
18125
Sep '24Mar '25Sep '25Mar '26Aug '26
Criminal damage
2
YoY —
21110
Sep '24Mar '25Sep '25Mar '26Aug '26
Other recorded crime
115
YoY -23%
21914876
Sep '24Mar '25Sep '25Mar '26Aug '26
Notable spike detected in secondary categories
Other Theft
31
YoY stable
443015
Sep '24Mar '25Sep '25Mar '26Aug '26

1 of 6 key categories improving · asb rising

403
incidents · Aug '26

Demographics (LSOA 2021 context)

Ethnicity

Total residents: 1,947
White Brit.25.0%
African15.5%
Other White14.7%
Other ethnic group: Any other ethnic group9.3%
Bangladeshi8.3%
+ 10 other groups · 27.2%

Religion

Total residents: 1,947
Christian33.8%
No religion29.3%
Muslim26.4%
Not answered7.0%
Other religion2.0%
+ other · 1.5%

Age groups

Total residents: 1,945
25–3422.6%
35–4920.1%
50–6414.8%
20–248.3%
10–158.1%
+ 6 other age groups · 26.1%

Households

Total households: 759
One person: other21.5%
Other household types, including all full-time students and all aged 66 years and over14.5%
Lone parent family: With dependent children12.2%
Married or civil partnership couple: Dependent children11.9%
One person: aged 66+8.7%
+ 9 other households · 31.2%

Getting around

Straight-line distance from this postcode. Walking time is approximate.

Stations

  • Finsbury Park Station

    Underground · Rail

    614 m straight lineabout 8 min

  • Crouch Hill Station

    Rail · Entrance

    759 m straight lineabout 9 min

  • Upper Holloway Station

    Rail · Entrance

    880 m straight lineabout 11 min

Bus stops

  • Tollington Park Holloway

    Bus · Stop L · north

    187 m straight lineabout 2 min

  • Tollington Park Holloway

    Bus · Stop G · south

    193 m straight lineabout 2 min

  • Bavaria Road

    Bus · Stop M · north

    306 m straight lineabout 4 min

  • Seven Sisters Road / Hornsey Road

    Bus · Stop NS · south

    419 m straight lineabout 5 min

  • Durham Road (N7)

    Bus · Stop NT · east

    462 m straight lineabout 6 min

Coordinates & Location for N4 3LJ

England
Country
Islington
Local Authority
Finsbury Park
Ward
London
Travel to Work
TTWA
Postcode
N4 3LJ
Coordinates
51.5643, -0.1166
Grid reference
TQ306867
Easting
530,644
Northing
186,732
Region
London
Plus Code
9C3XHV7M+P9
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Islington
Travel to Work
London
ITL Region
Islington
National Park
Non-National Park

Administrative Information

Islington
Local Authority
Council Area
Islington North E14001305
Constituency
E14001305
Metropolitan Police
Police Force
England
Ward
Finsbury Park
Constituency code
E14001305
EU Electoral Region
London
Parish
Islington, unparished area
International Territorial Level
Islington

Health & NHS

London
Health Authority
Serving (pseudo) England (UA/MD/LB)
NHS England
North Central London
Cancer Alliance
National
Health Authority
London
NHS Region
London
Integrated Care Board
NHS West and North London Integrated Care Board
Primary Care Org
Islington
Sub ICB Location
NHS West and North London ICB - 93C
Cancer Alliance
North Central London

Statistical Areas

LSOA 2021
Super Output Area
Islington 005D E01002737
E01002737
MSOA 2021
Mid Super Output
Islington 005 E02000558
E02000558
LSOA 2011
Super Output Area
Islington 005D E01002737
E01002737
MSOA 2011
Mid Super Output
Islington 005 E02000558
E02000558
Urban: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 Classification
(England/Wales) Urban major conurbation A1
2021 Classification
Urban: Nearer to a major town or city UN1

Sun & Time Information

7:29 AM6:01 PM
7:29 AM
Sunrise
6:01 PM
Sunset
10 hours 32 minutes of daylight today
Sunrise (today)
7:29 AM
Sunset (today)
6:01 PM
Daylight duration
10 hours 32 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

January 1980
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~46 years
Active Duration
1980 -> Present
January 1980 — Introduced
Postcode N4 3LJ introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Urban major conurbation A1.
2021 — Census Update
2021 Census classification: Urban: Nearer to a major town or city UN1. LSOA E01002737 and MSOA E02000558 assigned.
2025 — Indices of Deprivation
IMD England rank: 4322
Present — Active
Postcode N4 3LJ is currently active and in use.
First introduced
January 1980
Usage ended
Not terminated
Active duration
~46 years
Last updated
2026-08-01
Current status
Live

School applications

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Last published allocation

Straight-line distance from the centre of this postcode. This does not guarantee you will get a place.

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Schools near N4 3LJ

Open state schools within 1.2 miles of this postcode, ranked by distance.

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School performance data © Crown copyright. Source: Department for Education.

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See local data, transport links, deprivation trends and more for the broader area — all in one place.
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