SA14 6DS lies on Singleton Road in Upper Tumble, Llanelli. SA14 6DS is located in the Llannon electoral ward, within the unitary authority of Carmarthenshire and the Welsh Parliamentary constituency of Llanelli. The Local Health Board is Hywel Dda University and the police force is Dyfed-Powys. This postcode has been in use since January 1980.


| Easting | 254573 |
| Northing | 211785 |
| Latitude | 51.785770 |
| Longitude | -4.109769 |
| Street | Singleton Road |
| Locality | Upper Tumble |
| Town/City | Llanelli |
| Country | Wales |
| Postcode District | SA14 |
Elevation or altitude of SA14 6DS as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 200m | 656ft |
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 | Llannon |
|---|---|
| Constituency | Llanelli |
WILLOWBROOK COTTAGE, SINGLETON ROAD, UPPER TUMBLE, LLANELLI, SA14 6DS 2025 30 SEP £347,000 |
HEDDFAN, 12A, SINGLETON ROAD, UPPER TUMBLE, LLANELLI, SA14 6DS 2025 4 JUL £249,500 |
27, SINGLETON ROAD, UPPER TUMBLE, LLANELLI, SA14 6DS 2024 2 APR £150,000 |
BRYNLLON, SINGLETON ROAD, UPPER TUMBLE, LLANELLI, SA14 6DS 2023 8 SEP £203,000 |
2022 23 JUN £218,000 |
2021 17 JUN £369,950 |
2018 20 JUL £170,000 |
2017 31 MAR £127,000 |
2017 10 FEB £114,500 |
20B, SINGLETON ROAD, UPPER TUMBLE, LLANELLI, SA14 6DS 2016 12 JUL £190,000 |
| Singleton Road (Heol-y-bryn) | Tumble | 159m |
| Surgery (Heol-y-bryn) | Tumble | 243m |
| Surgery (Heol-y-bryn) | Tumble | 244m |
| Llechyfedach School (Bethania Road) | Tumble | 278m |
| Upper Tumble Square (Bethania Road) | Tumble | 289m |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 35.6Mbps |
| Average download speed | 29.8Mbps |
| Maximum download speed | 59.69Mbps |
| Median upload speed | 7.8Mbps |
| Average upload speed | 6.4Mbps |
| Maximum upload speed | 13.83Mbps |
| 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% |
Estimated total energy consumption in SA14 6DS by fuel type, 2015.
| Consumption (kWh) | 181,051 |
|---|---|
| Meter count | 41 |
| Mean (kWh/meter) | 4,416 |
| Median (kWh/meter) | 2,707 |


➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Upper Tumble Post Office | 17:00 | 11:00 | 338m |
| Bryn Seion | 14:45 | 11:00 | 1,050m |
| Cwmglo | 16:45 | 10:00 | 1,620m |
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 SA14 6DS:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL14 | South West Wales |
| LAU 1 Code | Name |
| W06000010 | Carmarthenshire |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SA14 6DS:
| Code | Name | |
|---|---|---|
| OA | W00003755 | |
| LSOA | W01000699 | Carmarthenshire 015C |
| MSOA | W02000156 | Carmarthenshire 015 |
| SA14 6DT | Bethania Road | 142m |
| SA14 6DX | Rhoslan | 144m |
| SA14 6DR | Heol Y Bryn | 178m |
| SA14 6DP | Heol Y Bryn | 264m |
| SA14 6DU | Kew Gardens | 319m |
| SA14 6DL | Darren Las | 355m |
| SA14 6HE | High Street | 362m |
| SA14 6HD | High Street | 387m |
| SA14 6DY | Llechyfedach | 411m |
| SA14 6BZ | Craig Y Llety | 481m |