Use this guide to understand HA1 3EX 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. This page includes 3 Land Registry sold-price records matched to 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 | HA1 3EX |
| Postcode without spaces | HA13EX |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | July 1990 |
| Directory version | 2026-06 |
| Latitude | 51.5781300 |
| Longitude | -0.3420330 |
| British National Grid | 514,982 E, 187,887 N |
| Country | England |
| Region | London |
| Local authority | Harrow |
| Output Area (2021) | E00010668 |
| LSOA (2021) | E01002129 |
| MSOA (2021) | E02000455 |
| Electoral ward | E05013547 |
| 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.
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 |
|---|---|---|---|---|
| 16 Jan 2026 | 3, GRACE HOUSE, HARROVIAN BUSINESS VILLAGE, HARROW | Other | Freehold | £930,000 |
| 31 Mar 2023 | 1, JARDINE HOUSE, HARROVIAN BUSINESS VILLAGE, HARROW | Other | Freehold | £1,153,617 |
| 26 Feb 2021 | 1, JARDINE HOUSE, HARROVIAN BUSINESS VILLAGE, HARROW | Other | Freehold | £1,025,000 |
Open schools and active GP practices in the HA1 postcode district, ordered by straight-line distance where coordinates are available.
Voluntary aided school
Roxborough Park, Harrow, HA1 3BE
Ages 4–11 · 408 pupils of 420 capacity
7.6% eligible for free school meals
Free schools alternative provision
73-77 Lowlands Road, Harrow, HA1 3AW
Ages 11–16 · 0 pupils of 100 capacity
0.0% eligible for free school meals
B
97 PINNER ROAD, HARROW, HA1 4ET
B
97 PINNER ROAD, HARROW, HA1 4ET
B
107 HEADSTONE ROAD, HARROW, HA1 1PG
B
COLBECK ROAD, HARROW, HA1 4BS
Community school
Welldon Crescent, Harrow, Middlesex, HA1 1QQ
Ages 3–11 · 641 pupils of 640 capacity
17.4% eligible for free school meals
B
289 STATION ROAD, HARROW, HA1 2TA
Other independent school
5 High Street, Harrow-on-the-Hill, HA1 3HP
Ages 12–19 · 833 pupils of 837 capacity
Other independent school
13 Kenton Road, Harrow, Middlesex, HA1 2BW
Ages 11–17 · 60 pupils of 60 capacity
B
SAVITA MEDICAL CENTRE, 48 HARROW VIEW, HARROW, HA1 1RQ
B
196 PINNER ROAD, HARROW, HA1 4JS
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 24 June 2026
66190 - Activities auxiliary to financial intermediation n.e.c.
Private Limited Company
Incorporated 23 June 2026
41100 - Development of building projects
Private Limited Company
Incorporated 20 June 2026
82990 - Other business support service activities n.e.c.
Private Limited Company
Incorporated 19 June 2026
72110 - Research and experimental development on biotechnology
Private Limited Company
Incorporated 8 June 2026
41100 - Development of building projects
Private Limited Company
Incorporated 22 May 2026
56103 - Take-away food shops and mobile food stands
Private Limited Company
Incorporated 21 May 2026
56103 - Take-away food shops and mobile food stands
Private Limited Company
Incorporated 21 May 2026
47770 - Retail sale of watches and jewellery in specialised stores
Private Limited Company
Incorporated 20 May 2026
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 19 May 2026
86900 - Other human health activities
Private Limited Company
Incorporated 15 May 2026
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 12 May 2026
80200 - Security systems service activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Harrow 023C includes HA1 3EX and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Shoplifting | 38 |
| Anti-social behaviour | 30 |
| Violence and sexual offences | 24 |
| Other theft | 9 |
| Theft from the person | 9 |
| Public order | 5 |
| Vehicle crime | 5 |
| Burglary | 4 |
| Drugs | 4 |
| Robbery | 4 |
| Other crime | 1 |
| Possession of weapons | 1 |
Answers use the geographic scope stated with each dataset above.
HA1 3EX is in Harrow, England.
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 HA1 3EX postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA1 3EX postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.