This page brings together the map and available local information for N3 3JL in Barnet. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area. Census 2021 records 21 residents and 7 households at the exact postcode.
High-quality vector file formats. Instant download. Next-day prints.
Create a Custom MapChoose the type of postcode map that matches the level of detail and editing control you need.
Download layered UK postcode area, district and sector maps in formats including Adobe Illustrator, PDF and SVG. Individual boundaries can be coloured and edited for reports, presentations and print.
Browse Vector Map Files
Create sales territories, delivery zones or heat maps without specialist mapping software. Try the postcode sector map tool, then save and export maps with full access.
Try the Sector Map ToolReady-made vector files cover postcode areas, districts and sectors. For a map focused on the full N3 3JL postcode or its approximate address-derived outline, ask us about custom digital and printed options.
Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | N3 3JL |
| Postcode without spaces | N33JL |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5905000 |
| Longitude | -0.1982860 |
| British National Grid | 524,908 E, 189,498 N |
| Country | England |
| Region | London |
| Local authority | Barnet |
| Output Area (2021) | E00000983 |
| LSOA (2021) | E01000203 |
| MSOA (2021) | E02000051 |
| Electoral ward | E05013639 |
| Westminster constituency | E14001238 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 21 |
| Households | 7 |
| Female residents | 9 |
| Male residents | 12 |
| Residents per household | 3.0 |
A detailed vector map covering a 500 metre radius around the postcode.
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 27 May 2025 | 16, TILLINGBOURNE GARDENS, LONDON | Detached | Freehold | £1,450,000 |
| 6 Mar 2025 | 10, TILLINGBOURNE GARDENS, LONDON | Detached | Freehold | £1,438,000 |
| 15 Mar 2022 | 8, TILLINGBOURNE GARDENS, LONDON | Detached | Freehold | £1,330,000 |
Open schools and active GP practices in the N3 postcode district, ordered by straight-line distance where coordinates are available.
B
55 MOUNTFIELD ROAD, FINCHLEY, LONDON, N3 3NR
B
55 MOUNTFIELD ROAD, FINCHLEY, LONDON, N3 3NR
Community school
Chalgrove Gardens, Finchley, London, N3 3PL
Ages 4–11 · 217 pupils of 224 capacity
25.3% eligible for free school meals
Voluntary aided school
80 East End Road, London, N3 2SY
Ages 4–11 · 418 pupils of 420 capacity
0.5% eligible for free school meals
Voluntary aided school
East End Road, Finchley, London, N3 2TD
Ages 3–11 · 180 pupils of 262 capacity
20.0% eligible for free school meals
B
SUPREME HOUSE, 300 REGENTS PARK ROAD, FINCHLEY, LONDON, N3 2JX
Other independent school
6 Hendon Avenue, Finchley, London, N3 1UE
Ages 2–6 · 43 pupils of 193 capacity
Other independent school
Hendon Lane, Finchley, London, N3 1SA
Ages 11–16 · 275 pupils of 300 capacity
Voluntary aided school
Hendon Lane, Pardes House Primary School, London, Middlesex, N3 1SA
Ages 4–11 · 359 pupils of 360 capacity
2.5% eligible for free school meals
B
64 LICHFIELD GROVE, FINCHLEY, LONDON, N3 2JP
B
2 ROSEMARY AVENUE, FINCHLEY, LONDON, N3 2QN
Voluntary aided school
Dollis Park, Finchley, London, N3 1BT
Ages 2–11 · 431 pupils of 420 capacity
9.9% eligible for free school meals
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 20 January 2026
14190 - Manufacture of other wearing apparel and accessories n.e.c.
Private Limited Company
Incorporated 1 September 2025
64991 - Security dealing on own account
Private Limited Company
Incorporated 7 May 2025
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 30 September 2024
46420 - Wholesale of clothing and footwear
Private Limited Company
Incorporated 26 April 2023
82990 - Other business support service activities n.e.c.
Private Limited Company
Incorporated 14 December 2022
69201 - Accounting and auditing activities
Private Limited Company
Incorporated 24 June 2021
71111 - Architectural activities
Private Limited Company
Incorporated 11 May 2021
86900 - Other human health activities
Private Limited Company
Incorporated 27 October 2020
86900 - Other human health activities
Private Limited Company
Incorporated 8 July 2020
86220 - Specialists medical practice activities
Private Limited Company
Incorporated 13 February 2020
69203 - Tax consultancy
Private Limited Company
Incorporated 6 November 2018
68100 - Buying and selling of own real estate
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Barnet 028E includes N3 3JL and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 10 |
| Violence and sexual offences | 10 |
| Vehicle crime | 2 |
| Burglary | 1 |
Answers use the geographic scope stated with each dataset above.
N3 3JL is in Barnet, England.
The Census 2021 postcode-level dataset records 21 residents at N3 3JL. This is an exact postcode count.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full N3 3JL postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full N3 3JL postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.