SA14 8SZ maps, stats, and open data
SA14 8SZ lies on Heol Morlais in Llangennech, Llanelli. SA14 8SZ is located in the Llangennech 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 July 1990.
SA14 8SZ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA14 8SZ geodata
| Easting | 255864 |
| Northing | 201184 |
| Latitude | 51.690859 |
| Longitude | -4.086693 |
Where is SA14 8SZ?
| Street | Heol Morlais |
| Locality | Llangennech |
| Town/City | Llanelli |
| Country | Wales |
| Postcode District | SA14 |
SA14 8SZ Elevation
Elevation or altitude of SA14 8SZ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 20m | 66ft |
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 | Llangennech |
|---|---|
| Constituency | Llanelli |
House Prices
Sales of detached houses in SA14 8SZ
2025 17 DEC £260,000 |
2025 31 MAR £300,000 |
2023 8 NOV £275,000 |
2023 29 SEP £275,000 |
2023 23 JUN £271,000 |
9, HEOL MORLAIS, LLANGENNECH, LLANELLI, SA14 8SZ 2022 31 MAR £250,000 |
2020 27 NOV £232,500 |
2019 18 JAN £160,000 |
17, HEOL MORLAIS, LLANGENNECH, LLANELLI, SA14 8SZ 2016 16 SEP £138,000 |
2016 18 AUG £205,000 |
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 8SZ
| Heol Plas Isaf (Hendre Road) | Llangennech | 86m |
| Heol Plas Isaf (Hendre Road) | Llangennech | 99m |
| Ty Plas Isaf (Hendre Road) | Llangennech | 192m |
| Brynhyfryd (Hendre Road) | Llangennech | 192m |
| Brynhyfryd Estate (Brynhyfryd) | Glanmwrwg | 194m |
Nearest railway stations to SA14 8SZ
| Llangennech Station | 0.5km |
| Bynea Station | 2.3km |
| Pontarddulais Station | 4.1km |
Broadband
Broadband access in SA14 8SZ (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 8SZ (2019 data)
Download
| Median download speed | 23.1Mbps |
| Average download speed | 39.5Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 1.3Mbps |
| Average upload speed | 7.7Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA14 8SZ (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 8SZ gas and electricity consumption
Estimated total energy consumption in SA14 8SZ by fuel type, 2015.
Gas
| Consumption (kWh) | 235,643 |
|---|---|
| Meter count | 16 |
| Mean (kWh/meter) | 14,728 |
| Median (kWh/meter) | 13,400 |
Electricity
| Consumption (kWh) | 42,220 |
|---|---|
| Meter count | 10 |
| Mean (kWh/meter) | 4,222 |
| Median (kWh/meter) | 3,263 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA14 8SZ, for 2015.
- Meter count: The total number of meters in SA14 8SZ.
- 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
30% of Welsh postcodes are less deprived than SA14 8SZ:Food Standards Agency
Three nearest food hygiene ratings to SA14 8SZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA14 8SZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Garden Village | 16:45 | 08:30 | 1,962m |
| Gelli P O | 17:15 | 11:45 | 2,042m |
| Llwynhendy Post Office | 17:30 | 11:45 | 2,616m |
SA14 8SZ ITL and SA14 8SZ 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 8SZ:
| 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 8SZ 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 8SZ:
| Code | Name | |
|---|---|---|
| OA | W00003716 | |
| LSOA | W01000690 | Carmarthenshire 019A |
| MSOA | W02000160 | Carmarthenshire 019 |
Nearest postcodes to SA14 8SZ
| SA14 8TZ | Heol Seion | 73m |
| SA14 8SJ | Maenol Glasfryn | 86m |
| SA14 8SX | Golwg Yr Afon | 96m |
| SA14 9RY | Llys Y Dderwen | 97m |
| SA14 8TJ | Heol Plas Isaf | 107m |
| SA14 8TH | Hendre Road | 119m |
| SA14 8TG | Hendre Road | 138m |
| SA14 8RX | Clos Plas Isaf | 142m |
| SA14 8TX | Hendre Road | 143m |
| SA14 8TQ | Clos Cae Fainc | 170m |
- 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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