Explore HA3 5HW 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 47 residents and 15 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 5HW |
| Postcode without spaces | HA35HW |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.6002700 |
| Longitude | -0.3411110 |
| British National Grid | 514,990 E, 190,350 N |
| Country | England |
| Region | London |
| Local authority | Harrow |
| Output Area (2021) | E00011153 |
| LSOA (2021) | E01002232 |
| MSOA (2021) | E02000443 |
| Electoral ward | E05013561 |
| Westminster constituency | E14001271 |
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 | 47 |
| Households | 15 |
| Female residents | 21 |
| Male residents | 26 |
| 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.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 10 Jun 2025 | 33, WHITEFRIARS DRIVE, HARROW | Semi-detached | Freehold | £525,000 |
| 30 Nov 2023 | 39, WHITEFRIARS DRIVE, HARROW | Semi-detached | Freehold | £575,000 |
| 1 Jun 2022 | 57, WHITEFRIARS DRIVE, HARROW | Semi-detached | Freehold | £525,000 |
Open schools and active GP practices in the HA3 postcode district, ordered by straight-line distance where coordinates are available.
Academy converter
High Road, Harrow Weald, Harrow, HA3 5DY
Ages 11–16 · 802 pupils of 687 capacity
27.1% eligible for free school meals
B
ENDERLEY ROAD MEDICAL CTR, 41-45 ENDERLEY ROAD, HARROW, HA3 5HF
Academy converter
Whitefriars Avenue, Wealdstone, Harrow, Middlesex, HA3 5RQ
Ages 3–18 · 1,419 pupils of 1,582 capacity
31.6% eligible for free school meals
Sixth form centres
Harrow Teachers Centre, Achievement and Inclusion Service, Tudor Road, Harrow, Middlesex, HA3 5PQ
Ages 16–19
Academy converter
High Street, Wealdstone, Harrow, HA3 7AY
Ages 11–16 · 714 pupils of 780 capacity
20.9% eligible for free school meals
B
1 LONG ELMES, HARROW WEALD, HARROW, HA3 5LE
B
62-64 HIGH STREET, WEALDSTONE, HARROW, HA3 7AF
Community school
Hibbert Road, Harrow Weald, Harrow, Middlesex, HA3 7JT
Ages 3–11 · 658 pupils of 682 capacity
26.9% eligible for free school meals
Community school
Whittlesea Road, Harrow, HA3 6LS
Ages 3–11 · 339 pupils of 486 capacity
41.1% eligible for free school meals
Community special school
Whittlesea Road, Harrow, HA3 6ND
Ages 11–19 · 134 pupils
43.9% eligible for free school meals
Community school
Robin Hood Drive, Harrow Weald, Harrow, HA3 7DH
Ages 2–11 · 361 pupils of 476 capacity
27.5% eligible for free school meals
Community special school
Headstone Lane, Harrow, HA3 6LE
Ages 11–19 · 165 pupils of 175 capacity
43.5% eligible for free school meals
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 26 August 2025
87200 - Residential care activities for learning difficulties, mental health and substance abuse
Private Limited Company
Incorporated 2 July 2025
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 11 January 2025
73110 - Advertising agencies
Private Limited Company
Incorporated 5 March 2024
41201 - Construction of commercial buildings
Private Limited Company
Incorporated 5 May 2022
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 20 June 2020
81210 - General cleaning of buildings
Private Limited Company
Incorporated 11 April 2019
42990 - Construction of other civil engineering projects n.e.c.
Private Limited Company
Incorporated 25 January 2016
41201 - Construction of commercial buildings
Private Limited Company
Incorporated 13 May 1998
62090 - Other information technology service activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Harrow 011A includes HA3 5HW and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 4 |
| Public order | 2 |
| Drugs | 1 |
| Other crime | 1 |
| Other theft | 1 |
| Violence and sexual offences | 1 |
Answers use the geographic scope stated with each dataset above.
HA3 5HW is in Harrow, England.
The Census 2021 postcode-level dataset records 47 residents at HA3 5HW. 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 5HW postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA3 5HW postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.