Use this guide to understand NW9 4AX 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 135 residents and 54 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 | NW9 4AX |
| Postcode without spaces | NW94AX |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 2017 |
| Directory version | 2026-06 |
| Latitude | 51.5946600 |
| Longitude | -0.2504290 |
| British National Grid | 521,285 E, 189,873 N |
| Country | England |
| Region | London |
| Local authority | Barnet |
| Output Area (2021) | E00178886 |
| LSOA (2021) | E01033922 |
| MSOA (2021) | E02006954 |
| Electoral ward | E05013633 |
| 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 | 135 |
| Households | 54 |
| Female residents | 69 |
| Male residents | 66 |
| Residents per household | 2.5 |
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 |
|---|---|---|---|---|
| 22 Dec 2025 | FLAT 20, HERALD COURT, 130, COLINDALE AVENUE, LONDON | Flat or maisonette | Leasehold | £475,000 |
| 26 Mar 2025 | FLAT 22, HERALD COURT, 130, COLINDALE AVENUE, LONDON | Flat or maisonette | Leasehold | £495,000 |
| 20 Dec 2023 | FLAT 46, HERALD COURT, 130, COLINDALE AVENUE, LONDON | Flat or maisonette | Leasehold | £480,000 |
| 17 Nov 2023 | FLAT 37, HERALD COURT, 130, COLINDALE AVENUE, LONDON | Flat or maisonette | Leasehold | £505,000 |
Open schools and active GP practices in the NW9 postcode district, ordered by straight-line distance where coordinates are available.
B
UNIT 1, 156 COLINDALE AVENUE, LONDON, NW9 5HE
B
61 COLINDEEP LANE, COLINDALE, LONDON, NW9 6DJ
B
OPTEGRA UK HEAD OFFICE, 7 THE TECHNOLOGY PARK, COLLINDALE, LONDON, NW9 6BX
Voluntary aided school
373 Edgware Road, London, NW9 6NQ
Ages 3–11 · 442 pupils of 512 capacity
1.6% eligible for free school meals
Community school
Clovelly Avenue, Colindale, London, NW9 6DT
Ages 2–11 · 703 pupils of 630 capacity
29.3% eligible for free school meals
Free schools
Corner Mead, London, NW9 4AS
Ages 11–18 · 1,170 pupils of 1,130 capacity
57.7% eligible for free school meals
Other independent school
110 Colindeep Lane, London, NW9 6HB
Ages 4–18 · 226 pupils of 404 capacity
B
THE CONCOURSE, GRAHAME PARK ESTATE, LONDON, NW9 5XT
B
1 WAKEMANS HILL AVENUE, LONDON, NW9 0TA
Voluntary aided school
Great Strand, Colindale, London, NW9 5PE
Ages 11–18 · 1,243 pupils of 1,400 capacity
32.6% eligible for free school meals
Voluntary aided school
Great Strand, London, NW9 5PE
Ages 3–11 · 452 pupils of 472 capacity
18.3% eligible for free school meals
B
245 STAG LANE, KINGSBURY, LONDON, NW9 0EF
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 27 November 2025
47421 - Retail sale of mobile telephones
Private Limited Company
Incorporated 26 August 2025
45320 - Retail trade of motor vehicle parts and accessories
Private Limited Company
Incorporated 11 June 2025
56103 - Take-away food shops and mobile food stands
Private Limited Company
Incorporated 26 June 2024
85520 - Cultural education
Private Limited Company
Incorporated 24 July 2023
47910 - Retail sale via mail order houses or via Internet
Private Limited Company
Incorporated 17 January 2023
47190 - Other retail sale in non-specialised stores
Private Limited Company
Incorporated 17 May 2018
77110 - Renting and leasing of cars and light motor vehicles
Private Limited Company
Incorporated 30 March 2019
99999 - Dormant Company
Private Limited Company
Incorporated 23 January 2019
99999 - Dormant Company
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Barnet 043B includes NW9 4AX and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 9 |
| Shoplifting | 3 |
| Robbery | 2 |
| Violence and sexual offences | 2 |
| Bicycle theft | 1 |
| Other theft | 1 |
| Possession of weapons | 1 |
| Public order | 1 |
| Theft from the person | 1 |
Answers use the geographic scope stated with each dataset above.
NW9 4AX is in Barnet, England.
The Census 2021 postcode-level dataset records 135 residents at NW9 4AX. 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 NW9 4AX postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full NW9 4AX postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.