This page brings together the map and available local information for TW3 3HJ in Hounslow. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | TW3 3HJ |
| Postcode without spaces | TW33HJ |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 2000 |
| Directory version | 2026-06 |
| Latitude | 51.4680800 |
| Longitude | -0.3664560 |
| British National Grid | 513,563 E, 175,611 N |
| Country | England |
| Region | London |
| Local authority | Hounslow |
| Output Area (2021) | E00179190 |
| LSOA (2021) | E01002662 |
| MSOA (2021) | E02000542 |
| Electoral ward | E05013624 |
| Westminster constituency | E14001236 |
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.
Open schools and active GP practices in the TW3 postcode district, ordered by straight-line distance where coordinates are available.
B
92 BATH ROAD, HOUNSLOW, TW3 3LN
B
HOUNSLOW HEALTH CENTRE, 92 BATH ROAD, HOUNSLOW, TW3 3LN
B
HEART OF HOUNSLOW CENTRE FOR HEALTH, 92 BATH ROAD, HOUNSLOW, TW3 3EL
B
HEART OF HOUNSLOW CENTRE FOR HEALTH, 92 BATH ROAD, HOUNSLOW, TW3 3EL
B
HOUNSLOW HEALTH CENTRE, 92 BATH ROAD, HOUNSLOW, TW3 3LN
B
77 LAMPTON ROAD, HOUNSLOW, TW3 4JX
B
92 BATH ROAD, HOUNSLOW, TW3 3LN
B
THE BLENHEIM CENTRE, PRINCE REGENT ROAD, HOUNSLOW, TW3 1NL
Community school
Cromwell Road, Hounslow, TW3 3QQ
Ages 3–11 · 233 pupils of 236 capacity
18.8% eligible for free school meals
Academy sponsor led
Cecil Road, Hounslow, TW3 1AX
Ages 11–18 · 971 pupils of 1,050 capacity
33.6% eligible for free school meals
Academy converter
106 Bath Road, Hounslow, TW3 3EJ
Ages 11–18 · 1,214 pupils of 1,213 capacity
12.1% eligible for free school meals
B
HOUNSLOW MEDICAL CENTRE, 134 BATH ROAD, HOUNSLOW, TW3 3ET
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 24 June 2026
46730 - Wholesale of wood, construction materials and sanitary equipment
Private Limited Company
Incorporated 18 June 2026
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 18 June 2026
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 19 May 2026
41100 - Development of building projects
Private Limited Company
Incorporated 2 April 2026
50200 - Sea and coastal freight water transport
Private Limited Company
Incorporated 26 March 2026
38110 - Collection of non-hazardous waste
Private Limited Company
Incorporated 25 March 2026
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 11 March 2026
45200 - Maintenance and repair of motor vehicles
Private Limited Company
Incorporated 10 March 2026
64209 - Activities of other holding companies n.e.c.
Private Limited Company
Incorporated 5 February 2026
46110 - Agents selling agricultural raw materials, livestock, textile raw materials and semi-finished goods
Private Limited Company
Incorporated 23 October 2025
69201 - Accounting and auditing activities
Private Limited Company
Incorporated 20 October 2025
85590 - Other education n.e.c.
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Hounslow 017C includes TW3 3HJ and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 5 |
| Vehicle crime | 4 |
| Theft from the person | 3 |
| Anti-social behaviour | 1 |
| Drugs | 1 |
Answers use the geographic scope stated with each dataset above.
TW3 3HJ is in Hounslow, England.
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 TW3 3HJ postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.