Explore HA3 9HP in Harrow 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 72 residents and 23 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 | HA3 9HP |
| Postcode without spaces | HA39HP |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5885100 |
| Longitude | -0.2995460 |
| British National Grid | 517,899 E, 189,109 N |
| Country | England |
| Region | London |
| Local authority | Harrow |
| Output Area (2021) | E00010850 |
| LSOA (2021) | E01002171 |
| MSOA (2021) | E02006882 |
| Electoral ward | E05013551 |
| Westminster constituency | E14001270 |
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 | 72 |
| Households | 23 |
| Female residents | 32 |
| Male residents | 40 |
| Residents per household | 3.1 |
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 HA3 postcode district, ordered by straight-line distance where coordinates are available.
B
KENTON GRANGE, KENTON ROAD, HARROW, HA3 0YG
B
KENTON GRANGE, KENTON ROAD, KENTON, HARROW, HA3 0YG
Community school
Glebe Avenue, Kenton, Harrow, HA3 9LF
Ages 3–11 · 566 pupils of 682 capacity
9.2% eligible for free school meals
Other independent special school
All Saints Parish Hall, Shrewsbury Avenue, Kenton, Harrow, HA3 9LX
Ages 11–19 · 16 pupils of 18 capacity
B
533 KENTON ROAD, KENTON, HARROW, HA3 0UQ
Academy converter
Claremont Avenue, Kenton, Harrow, HA3 0UH
Ages 11–18 · 1,695 pupils of 1,680 capacity
19.9% eligible for free school meals
Community school
Moorhouse Road, Kenton, Harrow, HA3 9JA
Ages 3–7 · 278 pupils of 322 capacity
14.0% eligible for free school meals
Community school
Moorhouse Road, Kenton, Harrow, HA3 9JA
Ages 7–11 · 321 pupils of 420 capacity
34.6% eligible for free school meals
Academy converter
Clifton Road, Kenton, Harrow, HA3 9NS
Ages 3–11 · 448 pupils of 478 capacity
9.0% eligible for free school meals
Academy converter
Donnington Road, Kenton, Harrow, HA3 0NB
Ages 11–18 · 1,175 pupils of 1,058 capacity
12.5% eligible for free school meals
Community school
Vista Way, Kenton, Harrow, HA3 0UX
Ages 3–11 · 673 pupils of 750 capacity
8.9% eligible for free school meals
B
1 STREATFIELD ROAD, KENTON, HARROW, HA3 9BP
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 12 March 2026
10821 - Manufacture of cocoa and chocolate confectionery
Private Limited Company
Incorporated 17 October 2025
47810 - Retail sale via stalls and markets of food, beverages and tobacco products
Private Limited Company
Incorporated 7 August 2025
43220 - Plumbing, heat and air-conditioning installation
Private Limited Company
Incorporated 20 September 2024
78300 - Human resources provision and management of human resources functions
Private Limited Company
Incorporated 3 December 2023
41201 - Construction of commercial buildings
Private Limited Company
Incorporated 16 November 2018
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 20 September 2018
43220 - Plumbing, heat and air-conditioning installation
Private Limited Company
Incorporated 5 October 2017
68320 - Management of real estate on a fee or contract basis
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Harrow 033B includes HA3 9HP and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 4 |
| Anti-social behaviour | 3 |
| Vehicle crime | 3 |
| Public order | 1 |
| Shoplifting | 1 |
Answers use the geographic scope stated with each dataset above.
HA3 9HP is in Harrow, England.
The Census 2021 postcode-level dataset records 72 residents at HA3 9HP. 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 HA3 9HP postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.