SA15 4EW lies on St Margarets Drive in Llanelli. SA15 4EW is located in the Hengoed 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 | 249797 |
| Northing | 201337 |
| Latitude | 51.690636 |
| Longitude | -4.174445 |
| Street | St Margarets Drive |
| Town/City | Llanelli |
| Country | Wales |
| Postcode District | SA15 |
Elevation or altitude of SA15 4EW as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 30m | 98ft |
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 | Hengoed |
|---|---|
| Constituency | Llanelli |
9, ST MARGARETS DRIVE, LLANELLI, SA15 4EW 2023 28 NOV £475,000 |
25, ST MARGARETS DRIVE, LLANELLI, SA15 4EW 2021 31 AUG £360,000 |
22, ST MARGARETS DRIVE, LLANELLI, SA15 4EW 2021 24 AUG £170,000 |
21, ST MARGARETS DRIVE, LLANELLI, SA15 4EW 2020 5 FEB £350,000 |
8, ST MARGARETS DRIVE, LLANELLI, SA15 4EW 2018 1 AUG £310,000 |
16, ST MARGARETS DRIVE, LLANELLI, SA15 4EW 2017 30 OCT £249,995 |
21, ST MARGARETS DRIVE, LLANELLI, SA15 4EW 2016 6 MAY £190,000 |
29, ST MARGARETS DRIVE, LLANELLI, SA15 4EW 2016 12 APR £191,000 |
23, ST MARGARETS DRIVE, LLANELLI, SA15 4EW 2013 23 JUL £160,000 |
9, ST MARGARETS DRIVE, LLANELLI, SA15 4EW 2012 18 OCT £272,000 |
| Denham Avenue North (Cwmbach Road) | Furnace | 179m |
| Denham Avenue (Cwmbach Road) | Furnace | 196m |
| Roland Avenue (New Road) | Llanelli | 475m |
| Roland Avenue (New Road) | Furnace | 487m |
| Stradey Arms (Stradey Road) | Furnace | 511m |
| Llanelli Station | 2.1km |
| 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 | 40.0Mbps |
| Average download speed | 42.4Mbps |
| Maximum download speed | 80.00Mbps |
| Median upload speed | 10.0Mbps |
| Average upload speed | 10.0Mbps |
| Maximum upload speed | 20.00Mbps |
| 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 SA15 4EW by fuel type, 2015.
| Consumption (kWh) | 493,422 |
|---|---|
| Meter count | 27 |
| Mean (kWh/meter) | 18,275 |
| Median (kWh/meter) | 16,445 |
| Consumption (kWh) | 96,279 |
|---|---|
| Meter count | 25 |
| Mean (kWh/meter) | 3,851 |
| Median (kWh/meter) | 3,435 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Thomas Street Post Office | 17:45 | 12:00 | 1,169m |
| Capel Isaf Road | 17:30 | 11:00 | 2,595m |
| Tescos Stores Ltd | 17:30 | 08:00 | 3,025m |
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 SA15 4EW:
| 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 SA15 4EW:
| Code | Name | |
|---|---|---|
| OA | W00003594 | |
| LSOA | W01000667 | Carmarthenshire 023C |
| MSOA | W02000164 | Carmarthenshire 023 |
| SA15 4EJ | Clos Penyfai | 201m |
| SA15 4EP | Cwmbach Road | 228m |
| SA15 4LD | Cae Delyn Close | 233m |
| SA15 4EN | Penyfai Lane | 261m |
| SA15 4DD | Denham Avenue | 319m |
| SA15 4DG | Pen Y Wern | 337m |
| SA15 4ER | Hillside | 369m |
| SA15 3EA | Chapman Street | 375m |
| SA15 3EB | Chapman Street | 377m |
| SA15 4ES | Hillside | 394m |