Explore N3 3SF in Barnet through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas. Census 2021 records 116 residents and 62 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 3SF |
| Postcode without spaces | N33SF |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5956000 |
| Longitude | -0.2039880 |
| British National Grid | 524,499 E, 190,056 N |
| Country | England |
| Region | London |
| Local authority | Barnet |
| Output Area (2021) | E00000966 |
| LSOA (2021) | E01000200 |
| 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 | 116 |
| Households | 62 |
| Female residents | 67 |
| Male residents | 49 |
| Residents per household | 1.9 |
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 |
|---|---|---|---|---|
| 11 Dec 2025 | FLAT 57, GREENACRES, HENDON LANE, LONDON | Flat or maisonette | Leasehold | £330,000 |
| 24 Nov 2025 | FLAT 22, GREENACRES, HENDON LANE, LONDON | Flat or maisonette | Leasehold | £407,500 |
| 21 Jul 2025 | FLAT 11, GREENACRES, HENDON LANE, LONDON | Flat or maisonette | Leasehold | £525,000 |
| 10 Mar 2025 | FLAT 39, GREENACRES, HENDON LANE, LONDON | Flat or maisonette | Leasehold | £440,000 |
| 6 Nov 2024 | FLAT 44, GREENACRES, HENDON LANE, LONDON | Flat or maisonette | Leasehold | £690,000 |
| 5 Feb 2024 | FLAT 44, GREENACRES, HENDON LANE, LONDON | Flat or maisonette | Leasehold | £320,000 |
| 22 Jun 2023 | FLAT 15, GREENACRES, HENDON LANE, LONDON | Flat or maisonette | Leasehold | £535,000 |
| 12 Oct 2022 | FLAT 57, GREENACRES, HENDON LANE, LONDON | Flat or maisonette | Leasehold | £350,000 |
| 20 Sep 2022 | FLAT 65, GREENACRES, HENDON LANE, LONDON | Flat or maisonette | Leasehold | £680,000 |
| 3 Aug 2022 | FLAT 35, GREENACRES, HENDON LANE, LONDON | Flat or maisonette | Leasehold | £495,000 |
| 27 Jul 2022 | FLAT 8, GREENACRES, HENDON LANE, LONDON | Flat or maisonette | Leasehold | £475,000 |
| 27 Jun 2022 | FLAT 3, GREENACRES, HENDON LANE, LONDON | Flat or maisonette | Leasehold | £592,000 |
Open schools and active GP practices in the N3 postcode district, ordered by straight-line distance where coordinates are available.
Community school
Chalgrove Gardens, Finchley, London, N3 3PL
Ages 4–11 · 217 pupils of 224 capacity
25.3% eligible for free school meals
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
55 MOUNTFIELD ROAD, FINCHLEY, LONDON, N3 3NR
B
SUPREME HOUSE, 300 REGENTS PARK ROAD, FINCHLEY, LONDON, N3 2JX
B
55 MOUNTFIELD ROAD, FINCHLEY, LONDON, N3 3NR
B
64 LICHFIELD GROVE, FINCHLEY, LONDON, N3 2JP
Voluntary aided school
Dollis Park, Finchley, London, N3 1BT
Ages 2–11 · 431 pupils of 420 capacity
9.9% 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
2 ROSEMARY AVENUE, FINCHLEY, LONDON, N3 2QN
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 18 May 2026
70221 - Financial management
Private Limited Company
Incorporated 19 June 2025
45112 - Sale of used cars and light motor vehicles
Private Limited Company
Incorporated 18 June 2025
62012 - Business and domestic software development
Private Limited Company
Incorporated 9 January 2025
86900 - Other human health activities
Private Limited Company
Incorporated 28 October 2024
86230 - Dental practice activities
Private Limited Company
Incorporated 7 September 2020
46170 - Agents involved in the sale of food, beverages and tobacco
Private Limited Company
Incorporated 2 April 2019
59113 - Television programme production activities
Private Limited Company
Incorporated 27 March 2019
74901 - Environmental consulting activities
Private Limited Company
Incorporated 21 October 2010
74909 - Other professional, scientific and technical activities n.e.c.
Private Limited Company
Incorporated 8 July 2010
82990 - Other business support service activities n.e.c.
Private Limited Company
Incorporated 22 February 2000
68209 - Other letting and operating of own or leased real estate
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Barnet 028B includes N3 3SF and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 2 |
| Burglary | 1 |
| Other theft | 1 |
| Public order | 1 |
| Theft from the person | 1 |
Answers use the geographic scope stated with each dataset above.
N3 3SF is in Barnet, England.
The Census 2021 postcode-level dataset records 116 residents at N3 3SF. 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 3SF postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full N3 3SF postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.