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Try the Sector Map ToolExplore NW4 1SA 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 15 residents and 4 households at the exact postcode.
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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 NW4 1SA 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 | NW4 1SA |
| Postcode without spaces | NW41SA |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5964800 |
| Longitude | -0.2244130 |
| British National Grid | 523,082 E, 190,119 N |
| Country | England |
| Region | London |
| Local authority | Barnet |
| Output Area (2021) | E00001182 |
| LSOA (2021) | E01000241 |
| MSOA (2021) | E02000054 |
| Electoral ward | E05013643 |
| Westminster constituency | E14001279 |
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 | 15 |
| Households | 4 |
| Female residents | 7 |
| Male residents | 8 |
| Residents per household | 3.8 |
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.
Open schools and active GP practices in the NW4 postcode district, ordered by straight-line distance where coordinates are available.
B
HENDON HOSPITAL, 46-50 SUNNY GARDENS ROAD, LONDON, NW4 1RP
B
7 SUNNINGFIELDS ROAD, HENDON, LONDON, NW4 4QR
Free schools special
54 Parson Street, London, NW4 1TP
Ages 4–19 · 80 pupils of 77 capacity
14.3% eligible for free school meals
Miscellaneous
54 Parson Street, Hendon, London, NW4 1TP
Ages 16–99 of 40 capacity
Academy converter
Bennett House, Sunningfields Road, Hendon, London, NW4 4QR
Ages 3–18 · 1,651 pupils of 1,780 capacity
28.0% eligible for free school meals
Academy converter
Holders Hill Road, Hendon, London, NW4 1NA
Ages 11–18 · 788 pupils of 747 capacity
8.9% eligible for free school meals
Other independent school
20 Tenterden Grove, Hendon, London, NW4 1TD
Ages 2–11 · 104 pupils of 200 capacity
Higher education institutions
The Burroughs, Hendon, London, NW4 4BT
Community school
Hatchcroft, Off Greyhound Hill, Hendon, London, NW4 4JH
Ages 3–11 · 251 pupils of 272 capacity
32.4% eligible for free school meals
Other independent school
Lodge House, Lodge Road, Hendon, London, NW4 4DQ
Ages 15–19 · 192 pupils of 263 capacity
B
7 BRAMPTON GROVE, HENDON, LONDON, NW4 4AE
B
UNIT 10 BREASY PLACE, 9 BURROUGHS GARDENS, LONDON, NW4 4AU
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 16 February 2016
43999 - Other specialised construction activities n.e.c.
Private Limited Company
Incorporated 23 March 2010
68310 - Real estate agencies
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Barnet 031C includes NW4 1SA and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 13 |
| Drugs | 2 |
| Violence and sexual offences | 2 |
Answers use the geographic scope stated with each dataset above.
NW4 1SA is in Barnet, England.
The Census 2021 postcode-level dataset records 15 residents at NW4 1SA. This is an exact postcode count.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full NW4 1SA postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.