Use this guide to understand N3 1QG in Barnet. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography. Census 2021 records 22 residents and 17 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 1QG |
| Postcode without spaces | N31QG |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.6022900 |
| Longitude | -0.1936170 |
| British National Grid | 525,199 E, 190,817 N |
| Country | England |
| Region | London |
| Local authority | Barnet |
| Output Area (2021) | E00001458 |
| LSOA (2021) | E01000296 |
| MSOA (2021) | E02000046 |
| Electoral ward | E05013648 |
| 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 | 22 |
| Households | 17 |
| Female residents | 10 |
| Male residents | 12 |
| Residents per household | 1.3 |
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 |
|---|---|---|---|---|
| 9 Jun 2025 | 401, NETHER STREET, LONDON | Other | Leasehold | £50,000 |
| 22 Apr 2025 | FLAT 20, ADASTRA HOUSE, 403, NETHER STREET, LONDON | Flat or maisonette | Leasehold | £377,500 |
| 8 Nov 2024 | FLAT 24, ADASTRA HOUSE, 403, NETHER STREET, LONDON | Flat or maisonette | Leasehold | £665,000 |
| 8 Aug 2024 | FLAT 13, ADASTRA HOUSE, 403, NETHER STREET, LONDON | Flat or maisonette | Leasehold | £358,000 |
| 10 May 2024 | FLAT 34, ADASTRA HOUSE, 403, NETHER STREET, LONDON | Flat or maisonette | Leasehold | £635,000 |
| 12 Feb 2024 | FLAT 7, ADASTRA HOUSE, 403, NETHER STREET, LONDON | Flat or maisonette | Leasehold | £105,000 |
| 2 Oct 2023 | FLAT 33, ADASTRA HOUSE, 403, NETHER STREET, LONDON | Flat or maisonette | Leasehold | £433,500 |
| 19 Aug 2022 | FLAT 29, ADASTRA HOUSE, 403, NETHER STREET, LONDON | Flat or maisonette | Leasehold | £600,000 |
| 12 Aug 2022 | FLAT 8, ADASTRA HOUSE, 403, NETHER STREET, LONDON | Flat or maisonette | Leasehold | £595,000 |
| 30 Jun 2022 | FLAT 10, ADASTRA HOUSE, 403, NETHER STREET, LONDON | Flat or maisonette | Leasehold | £657,500 |
| 16 Jun 2022 | FLAT 21, ADASTRA HOUSE, 403, NETHER STREET, LONDON | Flat or maisonette | Leasehold | £420,000 |
| 16 Jun 2022 | FLAT 16, ADASTRA HOUSE, 403, NETHER STREET, LONDON | Flat or maisonette | Leasehold | £407,500 |
Open schools and active GP practices in the N3 postcode district, ordered by straight-line distance where coordinates are available.
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
Voluntary aided school
Dollis Park, Finchley, London, N3 1BT
Ages 2–11 · 431 pupils of 420 capacity
9.9% eligible for free school meals
Other independent school
6 Hendon Avenue, Finchley, London, N3 1UE
Ages 2–6 · 43 pupils of 193 capacity
B
38 WENTWORTH AVENUE, FINCHLEY, LONDON, N3 1YL
B
55 MOUNTFIELD ROAD, FINCHLEY, LONDON, N3 3NR
B
55 MOUNTFIELD ROAD, FINCHLEY, LONDON, N3 3NR
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
B
2 ROSEMARY AVENUE, FINCHLEY, LONDON, N3 2QN
Community school
Squires Lane, Finchley, London, N3 2AB
Ages 3–11 · 237 pupils of 310 capacity
16.1% eligible for free school meals
Companies House records whose registered-office address uses this exact postcode.
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated 12 February 2026
98000 - Residents property management
Private Limited Company
Incorporated 28 September 2023
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 26 September 2023
62012 - Business and domestic software development
Private Limited Company
Incorporated 10 August 2018
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 3 May 2018
64209 - Activities of other holding companies n.e.c.
Private Limited Company
Incorporated 1 May 2018
64209 - Activities of other holding companies n.e.c.
Private Limited Company
Incorporated 23 August 2011
56101 - Licensed restaurants
Private Limited Company
Incorporated 16 December 2003
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 15 February 1995
71129 - Other engineering activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Barnet 023C includes N3 1QG and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 9 |
| Anti-social behaviour | 8 |
| Public order | 4 |
| Burglary | 1 |
| Other crime | 1 |
| Other theft | 1 |
| Possession of weapons | 1 |
| Robbery | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
N3 1QG is in Barnet, England.
The Census 2021 postcode-level dataset records 22 residents at N3 1QG. 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 1QG postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full N3 1QG postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.