Find N3 1ET in Barnet and explore the information recorded for it. The interactive map shows the postcode’s position and an approximate address-derived outline, with exact-postcode facts and wider neighbourhood statistics clearly identified below. Census 2021 records 66 residents and 25 households at the exact postcode.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | N3 1ET |
| Postcode without spaces | N31ET |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.6074800 |
| Longitude | -0.1954910 |
| British National Grid | 525,055 E, 191,391 N |
| Country | England |
| Region | London |
| Local authority | Barnet |
| Output Area (2021) | E00001487 |
| LSOA (2021) | E01000304 |
| MSOA (2021) | E02000043 |
| 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 | 66 |
| Households | 25 |
| Female residents | 37 |
| Male residents | 29 |
| Residents per household | 2.6 |
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 |
|---|---|---|---|---|
| 29 Sep 2025 | 9, LANSDOWNE ROAD, LONDON | Semi-detached | Freehold | £1,005,000 |
| 17 Apr 2025 | 27, LANSDOWNE ROAD, LONDON | Detached | Freehold | £1,125,000 |
| 29 Jun 2023 | 5, LANSDOWNE ROAD, LONDON | Semi-detached | Freehold | £925,000 |
| 2 Dec 2022 | 3, LANSDOWNE ROAD, LONDON | Detached | Freehold | £840,000 |
| 29 Sep 2021 | 11, LANSDOWNE ROAD, LONDON | Semi-detached | Freehold | £1,048,500 |
| 28 Sep 2021 | 17, LANSDOWNE ROAD, LONDON | Semi-detached | Freehold | £1,162,500 |
Open schools and active GP practices in the N3 postcode district, ordered by straight-line distance where coordinates are available.
B
38 WENTWORTH AVENUE, FINCHLEY, LONDON, N3 1YL
Voluntary aided school
Dollis Park, Finchley, London, N3 1BT
Ages 2–11 · 431 pupils of 420 capacity
9.9% eligible for free school meals
Community school
187 Nether Street, Finchley, Moss Hall Grove, London, N3 1NR
Ages 7–11 · 474 pupils of 480 capacity
19.4% eligible for free school meals
Local authority nursery school
189 Nether Street, Finchley, London, N3 1NR
Ages 2–5 · 98 pupils
0.0% eligible for free school meals
B
64 LICHFIELD GROVE, FINCHLEY, LONDON, N3 2JP
B
SUPREME HOUSE, 300 REGENTS PARK ROAD, FINCHLEY, LONDON, N3 2JX
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
Other independent school
6 Hendon Avenue, Finchley, London, N3 1UE
Ages 2–6 · 43 pupils of 193 capacity
Community school
Squires Lane, Finchley, London, N3 2AB
Ages 3–11 · 237 pupils of 310 capacity
16.1% eligible for free school meals
B
55 MOUNTFIELD ROAD, FINCHLEY, LONDON, N3 3NR
B
2 ROSEMARY AVENUE, FINCHLEY, LONDON, N3 2QN
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 7 March 2025
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 25 February 2025
82990 - Other business support service activities n.e.c.
Private Limited Company
Incorporated 24 February 2025
64209 - Activities of other holding companies n.e.c.
Private Limited Company
Incorporated 23 June 2023
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 20 January 2014
55209 - Other holiday and other collective accommodation
Private Limited Company
Incorporated 8 February 2005
82990 - Other business support service activities n.e.c.
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Barnet 020E includes N3 1ET and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 7 |
| Anti-social behaviour | 1 |
| Public order | 1 |
| Theft from the person | 1 |
Answers use the geographic scope stated with each dataset above.
N3 1ET is in Barnet, England.
The Census 2021 postcode-level dataset records 66 residents at N3 1ET. 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 1ET postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full N3 1ET postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.