SA14 7DL maps, stats, and open data
SA14 7DL lies on Heol Y Parc in Cefneithin, Llanelli. SA14 7DL is located in the Gorslas electoral ward, within the unitary authority of Carmarthenshire and the Welsh Parliamentary constituency of Carmarthen East and Dinefwr. The Local Health Board is Hywel Dda University and the police force is Dyfed-Powys. This postcode has been in use since January 1980.
SA14 7DL maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA14 7DL geodata
| Easting | 255636 |
| Northing | 213798 |
| Latitude | 51.804132 |
| Longitude | -4.095208 |
Where is SA14 7DL?
| Street | Heol Y Parc |
| Locality | Cefneithin |
| Town/City | Llanelli |
| Country | Wales |
| Postcode District | SA14 |
SA14 7DL Elevation
Elevation or altitude of SA14 7DL as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 160m | 525ft |
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.
Politics
| Ward | Gorslas |
|---|---|
| Constituency | Carmarthen East And Dinefwr |
House Prices
Sales of detached houses in SA14 7DL
2025 10 MAR £222,500 |
2021 13 MAY £230,000 |
2019 20 DEC £137,000 |
2019 31 OCT £124,000 |
2018 16 NOV £165,000 |
52, HEOL Y PARC, CEFNEITHIN, LLANELLI, SA14 7DL 2016 30 MAR £150,000 |
2014 12 DEC £138,000 |
2012 3 FEB £175,000 |
91, HEOL Y PARC, CEFNEITHIN, LLANELLI, SA14 7DL 2011 14 FEB £40,000 |
AELFRYN, 77, HEOL Y PARC, CEFNEITHIN, LLANELLI, SA14 7DL 2010 12 NOV £170,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to SA14 7DL
| Dyfed Menswear (Heol-y-parc) | Cefneithin | 27m |
| Dyfed Menswear (Heol-y-parc) | Cefneithin | 33m |
| Play Area (Heol-y-parc) | Cefneithin | 253m |
| Play Area (Heol-y-parc) | Cefneithin | 265m |
| Maes-yr-yrfa Comprehensive (Heol-y-parc) | Cefneithin | 414m |
Broadband
Broadband access in SA14 7DL (2020 data)
| 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
Broadband speed in SA14 7DL (2019 data)
Download
| Median download speed | 39.8Mbps |
| Average download speed | 41.7Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 10.1Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA14 7DL (2020 data)
| 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% |
SA14 7DL gas and electricity consumption
Estimated total energy consumption in SA14 7DL by fuel type, 2015.
Electricity
| Consumption (kWh) | 124,457 |
|---|---|
| Meter count | 33 |
| Mean (kWh/meter) | 3,771 |
| Median (kWh/meter) | 3,426 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA14 7DL, for 2015.
- Meter count: The total number of meters in SA14 7DL.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
37% of Welsh postcodes are less deprived than SA14 7DL:Food Standards Agency
Three nearest food hygiene ratings to SA14 7DL (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA14 7DL
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Cefneithen Post Office | 16:30 | 11:30 | 174m |
| Garreg Hollt | 16:30 | 10:30 | 479m |
| Cwmglo | 16:45 | 10:00 | 979m |
SA14 7DL ITL and SA14 7DL LAU
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 7DL:
| 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 |
SA14 7DL census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SA14 7DL:
| Code | Name | |
|---|---|---|
| OA | W00003568 | |
| LSOA | W01000663 | Carmarthenshire 016B |
| MSOA | W02000157 | Carmarthenshire 016 |
Nearest postcodes to SA14 7DL
| SA14 7DN | Y Fron | 124m |
| SA14 7DP | Llys Y Parc | 136m |
| SA14 7EB | Heol Yr Ysgol | 178m |
| SA14 7DR | Heol Y Dre | 251m |
| SA14 7HN | Y Glyn | 266m |
| SA14 7DU | Derwen Deg | 267m |
| SA14 7EA | Heol Yr Ysgol | 335m |
| SA14 7DE | Heol Y Parc | 339m |
| SA14 7GB | Draenen Ddu | 353m |
| SA14 7DS | Heol Y Parc | 366m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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