Explore CF3 5EA in Wales 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.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | CF3 5EA |
| Postcode without spaces | CF35EA |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 2002 |
| Directory version | 2026-06 |
| Latitude | 51.5304700 |
| Longitude | -3.1063430 |
| British National Grid | 323,353 E, 181,865 N |
| Country | Wales |
| Output Area (2021) | W00010623 |
| LSOA (2021) | W01001840 |
| MSOA (2021) | W02000373 |
| Electoral ward | W05001290 |
| Westminster constituency | W07000090 |
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.
Open schools and active GP practices in the CF3 postcode district, ordered by straight-line distance where coordinates are available.
Welsh establishment
Newport Road, College Green, Old St Mellon's, Cardiff, CF3 5YX
Welsh establishment
Willowbrook Drive, Trowbridge, Cardiff, CF3 0AY
B
CRICKHOWELL ROAD, ST MELLONS, CARDIFF, CF3 0EF
Welsh establishment
Ferntree Drive, Trowbridge, Cardiff, CF3 0AA
Welsh establishment
Dunster Road, Llanrumney, Cardiff, CF3 5TP
Welsh establishment
Bridge Road, Old St Mellons, Cardiff, CF3 6UY
B
5 STRATHY ROAD, ST. MELLONS, CARDIFF, CF3 0SH
Welsh establishment
Sandbrook Road, Trowbridge, Cardiff, CF3 0ST
Welsh establishment
Heol Maes Eirwg, Trowbridge, Cardiff, CF3 0JZ
Welsh establishment
Shaw Close, Llanrumney, Cardiff, CF3 5NX
Welsh establishment
Glan-Y-Mor Road, Trowbridge, Cardiff, CF3 1RQ
Welsh establishment
Newport Road, Rumney, Cardiff, CF3 1XQ
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 20 June 2026
70221 - Financial management
Private Limited Company
Incorporated 29 May 2026
64209 - Activities of other holding companies n.e.c.
Private Limited Company
Incorporated 15 May 2026
43999 - Other specialised construction activities n.e.c.
Private Limited Company
Incorporated 30 April 2026
64209 - Activities of other holding companies n.e.c.
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated 15 April 2026
74990 - Non-trading company
Private Limited Company
Incorporated 27 March 2026
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 24 March 2026
64209 - Activities of other holding companies n.e.c.
Private Limited Company
Incorporated 19 March 2026
64209 - Activities of other holding companies n.e.c.
Private Limited Company
Incorporated 18 March 2026
64999 - Financial intermediation not elsewhere classified
Private Limited Company
Incorporated 16 March 2026
64999 - Financial intermediation not elsewhere classified
Private Limited Company
Incorporated 11 March 2026
41100 - Development of building projects
Private Limited Company
Incorporated 3 March 2026
95230 - Repair of footwear and leather goods
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Cardiff 007D includes CF3 5EA and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 5 |
| Criminal damage and arson | 3 |
| Public order | 2 |
Answers use the geographic scope stated with each dataset above.
CF3 5EA is in Wales.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full CF3 5EA postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.