CF3 0XU lies on Werngethin Lane in St Mellons, Cardiff. CF3 0XU is located in the Trowbridge electoral ward, within the unitary authority of Cardiff and the Welsh Parliamentary constituency of Cardiff South and Penarth. The Local Health Board is Cardiff and Vale University and the police force is South Wales. This postcode has been in use since June 1999.


| Easting | 323408 |
| Northing | 180534 |
| Latitude | 51.518513 |
| Longitude | -3.105260 |
| Street | Werngethin Lane |
| Locality | St Mellons |
| Town/City | Cardiff |
| Country | Wales |
| Postcode District | CF3 |
Elevation or altitude of CF3 0XU as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 10m | 33ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
| Ward | Trowbridge |
|---|---|
| Constituency | Cardiff South And Penarth |
HOLLY HOUSE, WERNGETHIN LANE, ST MELLONS, CARDIFF, CF3 0XU 2017 3 MAR £56,400 |
HOLLY HOUSE, WERNGETHIN LANE, ST MELLONS, CARDIFF, CF3 0XU 2001 2 APR £75,000 |
| Trowbridge Green (Crickhowell Road) | St Mellons | 58m |
| Tresigin Road (Crickhowell Road) | Trowbridge | 62m |
| Willowbrook Drive | Trowbridge | 173m |
| Tresigin Road (Hendre Road) | Trowbridge | 185m |
| Abergele Road (Hendre Road) | Trowbridge | 185m |
| Cardiff Queen Street Station | 6.1km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 100.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Willowbrook Drive | 17:00 | 11:15 | 1,174m |
| Caeglas Road Post Office | 17:00 | 11:00 | 1,715m |
| Ball Road | 17:15 | 11:00 | 1,821m |
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for CF3 0XU:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL2 | East Wales |
| ITL 3 Code | Name |
| TLL22 | Cardiff and Vale of Glamorgan |
| LAU 1 Code | Name |
| W06000015 | Cardiff |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for CF3 0XU:
| Code | Name | |
|---|---|---|
| OA | W00010179 | |
| LSOA | W01001885 | Cardiff 011D |
| MSOA | W02000377 | Cardiff 011 |
| CF3 0PY | Pen Lasgan | 113m |
| CF3 1SQ | Trebanog Crescent | 118m |
| CF3 1SJ | Tresigin Road | 120m |
| CF3 1RE | Trowbridge Green | 125m |
| CF3 1SL | Trebanog Close | 136m |
| CF3 1QU | Hendre Road | 149m |
| CF3 1SR | Trenewydd Road | 164m |
| CF3 1SP | Trebanog Crescent | 182m |
| CF3 1QX | Hendre Road | 187m |
| CF3 1RD | Trowbridge Green | 192m |