Use this guide to understand HA3 9EW in Harrow. 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 74 residents and 20 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 9EW |
| Postcode without spaces | HA39EW |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5916900 |
| Longitude | -0.2990810 |
| British National Grid | 517,923 E, 189,463 N |
| Country | England |
| Region | London |
| Local authority | Harrow |
| Output Area (2021) | E00010865 |
| LSOA (2021) | E01002167 |
| MSOA (2021) | E02000449 |
| 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 | 74 |
| Households | 20 |
| Female residents | 41 |
| Male residents | 33 |
| Residents per household | 3.7 |
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 |
|---|---|---|---|---|
| 1 May 2025 | 22, WAGHORN ROAD, HARROW | Terraced | Freehold | £551,000 |
| 13 Sep 2024 | 14, WAGHORN ROAD, HARROW | Semi-detached | Freehold | £545,000 |
| 7 Apr 2020 | 32, WAGHORN ROAD, HARROW | Semi-detached | Freehold | £259,000 |
Open schools and active GP practices in the HA3 postcode district, ordered by straight-line distance where coordinates are available.
Community school
Glebe Avenue, Kenton, Harrow, HA3 9LF
Ages 3–11 · 566 pupils of 682 capacity
9.2% 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
B
177 STREATFIELD ROAD, HARROW, HA3 9BN
B
KENTON GRANGE, KENTON ROAD, KENTON, HARROW, HA3 0YG
B
KENTON GRANGE, KENTON ROAD, HARROW, HA3 0YG
Other independent special school
All Saints Parish Hall, Shrewsbury Avenue, Kenton, Harrow, HA3 9LX
Ages 11–19 · 16 pupils of 18 capacity
B
1 STREATFIELD ROAD, KENTON, HARROW, HA3 9BP
Academy converter
Clifton Road, Kenton, Harrow, HA3 9NS
Ages 3–11 · 448 pupils of 478 capacity
9.0% eligible for free school meals
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
Vista Way, Kenton, Harrow, HA3 0UX
Ages 3–11 · 673 pupils of 750 capacity
8.9% eligible for free school meals
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 19 June 2026
47250 - Retail sale of beverages in specialised stores
Community Interest Company
Incorporated 8 June 2026
86900 - Other human health activities
Private Limited Company
Incorporated 23 April 2026
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 14 April 2026
62090 - Other information technology service activities
Private Limited Company
Incorporated 22 August 2025
46390 - Non-specialised wholesale of food, beverages and tobacco
Private Limited Company
Incorporated 4 August 2025
88100 - Social work activities without accommodation for the elderly and disabled
Private Limited Company
Incorporated 25 July 2025
52243 - Cargo handling for land transport activities
Private Limited Company
Incorporated 25 July 2025
69102 - Solicitors
Private Limited Company
Incorporated 27 May 2025
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 12 May 2014
43999 - Other specialised construction activities n.e.c.
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Harrow 017C includes HA3 9EW and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Burglary | 2 |
Answers use the geographic scope stated with each dataset above.
HA3 9EW is in Harrow, England.
The Census 2021 postcode-level dataset records 74 residents at HA3 9EW. 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 HA3 9EW postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA3 9EW postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.