Explore NW3 3HN in Camden on an interactive map. See its location and approximate address-derived boundary, then review the exact-postcode facts and wider-area statistics available below. Editable vector files, printed maps and postcode colouring tools are also available. Census 2021 records 44 residents and 22 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 | NW3 3HN |
| Postcode without spaces | NW33HN |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5445600 |
| Longitude | -0.1712570 |
| British National Grid | 526,908 E, 184,436 N |
| Country | England |
| Region | London |
| Local authority | Camden |
| Output Area (2021) | E00004155 |
| LSOA (2021) | E01000844 |
| MSOA (2021) | E02000176 |
| Electoral ward | E05013652 |
| Westminster constituency | E14001265 |
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 | 44 |
| Households | 22 |
| Female residents | 24 |
| Male residents | 20 |
| Residents per household | 2.0 |
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 |
|---|---|---|---|---|
| 29 May 2025 | FLAT 6, 58, ETON AVENUE, LONDON | Flat or maisonette | Leasehold | £1,395,000 |
| 10 Aug 2022 | FLAT 4, 58, ETON AVENUE, LONDON | Flat or maisonette | Leasehold | £604,000 |
Open schools and active GP practices in the NW3 postcode district, ordered by straight-line distance where coordinates are available.
Other independent school
14 Strathray Gardens, London, NW3 4NY
Ages 4–13 · 156 pupils of 170 capacity
Other independent school
23 Crossfield Road, Hampstead, London, NW3 4NU
Ages 4–13 · 463 pupils of 470 capacity
Other independent school
55-57 Eton Avenue, London, NW3 3ET
Ages 4–13 · 160 pupils of 180 capacity
B
SWISS COTTAGE SURGERY, 2 WINCHESTER MEWS, LONDON, NW3 3NP
B
2 WINCHESTER MEWS, SWISS COTTAGE, LONDON, NW3 3NP
Higher education institutions
64 Eton Avenue, Swiss Cottage, London, NW3 3HY
Academy sponsor led
Adelaide Road, Swiss Cottage, Camden, NW3 3AQ
Ages 11–18 · 972 pupils of 1,150 capacity
50.2% eligible for free school meals
B
5 DALEHAM GARDENS, LONDON, NW3 5BY
B
5 DALEHAM GARDENS, LONDON, NW3 5BY
Other independent school
15 Eton Avenue, London, NW3 3EL
Ages 3–11 · 184 pupils of 192 capacity
Voluntary aided school
Trinity Walk, Maresfield Gardens, London, NW3 5SQ
Ages 4–11 · 159 pupils of 189 capacity
40.9% eligible for free school meals
Other independent school
3 Maresfield Gardens, London, NW3 5SS
Ages 4–19 · 961 pupils of 964 capacity
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 18 June 2026
43390 - Other building completion and finishing
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated 11 December 2003
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 2 May 1995
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 20 April 1988
71111 - Architectural activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Camden 011B includes NW3 3HN and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Theft from the person | 3 |
| Anti-social behaviour | 2 |
| Burglary | 2 |
| Public order | 2 |
| Other theft | 1 |
| Robbery | 1 |
| Vehicle crime | 1 |
| Violence and sexual offences | 1 |
Answers use the geographic scope stated with each dataset above.
NW3 3HN is in Camden, England.
The Census 2021 postcode-level dataset records 44 residents at NW3 3HN. 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 NW3 3HN postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full NW3 3HN postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.