Explore CF3 5UX in Wales through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas. Census 2021 records 69 residents and 32 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 | CF3 5UX |
| Postcode without spaces | CF35UX |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1999 |
| Directory version | 2026-06 |
| Latitude | 51.5310500 |
| Longitude | -3.1123540 |
| British National Grid | 322,937 E, 181,936 N |
| Country | Wales |
| Output Area (2021) | W00009482 |
| 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.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 69 |
| Households | 32 |
| Female residents | 33 |
| Male residents | 36 |
| Residents per household | 2.2 |
A detailed vector map covering a 500 metre radius around the postcode.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 26 Aug 2025 | ISTANA, TYR WINCH ROAD, OLD ST MELLONS, CARDIFF | Detached | Freehold | £470,000 |
| 19 Jul 2024 | OAKLANDS, TYR WINCH ROAD, OLD ST MELLONS, CARDIFF | Terraced | Freehold | £225,000 |
| 7 Sep 2022 | THE HEATHERS, TYR WINCH ROAD, OLD ST MELLONS, CARDIFF | Detached | Freehold | £670,000 |
| 2 Jun 2021 | PARK VIEW, TYR WINCH ROAD, OLD ST MELLONS, CARDIFF | Semi-detached | Freehold | £360,000 |
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
Bridge Road, Old St Mellons, Cardiff, CF3 6UY
Welsh establishment
Willowbrook Drive, Trowbridge, Cardiff, CF3 0AY
Welsh establishment
Ferntree Drive, Trowbridge, Cardiff, CF3 0AA
B
CRICKHOWELL ROAD, ST MELLONS, CARDIFF, CF3 0EF
Welsh establishment
Dunster Road, Llanrumney, Cardiff, CF3 5TP
Welsh establishment
Shaw Close, Llanrumney, Cardiff, CF3 5NX
Welsh establishment
Browning Close, Llanrumney, Cardiff, CF3 5NJ
Welsh establishment
Newport Road, Rumney, Cardiff, CF3 1XQ
B
5 STRATHY ROAD, ST. MELLONS, CARDIFF, CF3 0SH
Welsh establishment
Glan-Y-Mor Road, Trowbridge, Cardiff, CF3 1RQ
Welsh establishment
Eastern Community Campus, Trowbridge Road, Trowbridge, Cardiff, CF3 1XZ
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 9 May 2025
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 31 May 2023
98000 - Residents property management
Private Limited Company
Incorporated 31 August 2020
99999 - Dormant Company
Private Limited Company
Incorporated 26 October 2018
85590 - Other education n.e.c.
Private Limited Company
Incorporated 31 July 2017
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 16 August 1994
93199 - Other sports activities
Private Limited Company
Incorporated 18 June 2020
70229 - Management consultancy activities other than financial management
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Cardiff 007D includes CF3 5UX 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 5UX is in Wales.
The Census 2021 postcode-level dataset records 69 residents at CF3 5UX. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full CF3 5UX postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full CF3 5UX postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.