SA14 8TZ lies on Heol Seion in Llangennech, Llanelli. SA14 8TZ 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 April 1987.
GetTheData
Source: OS OpenMap – Local (Ordnance Survey)
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
| Easting | 255927 |
| Northing | 201221 |
| Latitude | 51.691202 |
| Longitude | -4.085776 |
GetTheData
Source: Open Postcode Geo
Licence: Open Government Licence
| Street | Heol Seion |
| Locality | Llangennech |
| Town/City | Llanelli |
| Country | Wales |
| Postcode District | SA14 |
➜ See where SA14 is on a map ➜ Where is Brynhyfryd? | |
GetTheData
Source: Land Registry Price Paid Data
Licence: Open Government Licence
Elevation or altitude of SA14 8TZ 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.
GetTheData
Source: Open Postcode Elevation
Licence: Open Government Licence
| Ward | Llangennech |
| Constituency | Llanelli |
GetTheData
Source: ONS Postcode Database
Licence: Open Government Licence
26, HEOL SEION, LLANGENNECH, LLANELLI, SA14 8TZ 2023 10 FEB £195,000 |
19, HEOL SEION, LLANGENNECH, LLANELLI, SA14 8TZ 2014 15 OCT £124,000 |
2, HEOL SEION, LLANGENNECH, LLANELLI, SA14 8TZ 2001 7 NOV £56,000 |
GetTheData
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
| Heol Plas Isaf (Hendre Road) | Llangennech | 106m |
| Heol Plas Isaf (Hendre Road) | Llangennech | 115m |
| Ty Plas Isaf (Hendre Road) | Llangennech | 137m |
| Ty Plas Isaf (Hendre Road) | Llangennech | 189m |
| Brynhyfryd (Hendre Road) | Llangennech | 259m |
| Llangennech Station | 0.5km |
| Bynea Station | 2.3km |
| Pontarddulais Station | 4km |
GetTheData
Source: NaPTAN
Licence: Open Government Licence
| 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 | 39.1Mbps |
| Average download speed | 41.7Mbps |
| Maximum download speed | 80.00Mbps |
| Median upload speed | 9.8Mbps |
| Average upload speed | 8.7Mbps |
| 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% |
GetTheData
Source: Ofcom
Licence: Ofcom Terms of Use (requires attribution)
Estimated total energy consumption in SA14 8TZ by fuel type, 2015.
| Consumption (kWh) | 181,367 |
|---|---|
| Meter count | 23 |
| Mean (kWh/meter) | 7,886 |
| Median (kWh/meter) | 7,789 |
| Consumption (kWh) | 54,748 |
|---|---|
| Meter count | 21 |
| Mean (kWh/meter) | 2,607 |
| Median (kWh/meter) | 2,129 |
GetTheData
Source: Postcode level gas estimates: 2015 (experimental)
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
GetTheData
Source: ONS Postcode Database
Licence: Open Government Licence
➜ Get more ratings from the Food Standards Agency
GetTheData
Source: Food Standards Agency
Licence: FSA terms & conditions
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Garden Village | 16:45 | 08:30 | 1,894m |
| Gelli P O | 17:15 | 11:45 | 2,113m |
| Llwynhendy Post Office | 17:30 | 11:45 | 2,689m |
GetTheData
Source: Dracos
Licence: Creative Commons Attribution-ShareAlike
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 8TZ:
| 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 |
GetTheData
Source: ONS Postcode Directory
Licence: Open Government Licence
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SA14 8TZ:
| Code | Name | |
|---|---|---|
| OA | W00003716 | |
| LSOA | W01000690 | Carmarthenshire 019A |
| MSOA | W02000160 | Carmarthenshire 019 |
GetTheData
Source: ONS Postcode Directory
Licence: Open Government Licence
| SA14 8TJ | Heol Plas Isaf | 34m |
| SA14 8SZ | Heol Morlais | 73m |
| SA14 8SX | Golwg Yr Afon | 88m |
| SA14 8RX | Clos Plas Isaf | 88m |
| SA14 8TX | Hendre Road | 89m |
| SA14 8TQ | Clos Cae Fainc | 98m |
| SA14 8TH | Hendre Road | 106m |
| SA14 8SJ | Maenol Glasfryn | 158m |
| SA14 9RY | Llys Y Dderwen | 167m |
| SA14 8TG | Hendre Road | 204m |
GetTheData
Source: Open Postcode Geo; Land Registry Price Paid Data
Licence: Open Government Licence
GetTheData.com is owned and operated by GetTheData Publishing Limited.
Company Number: 11075184 · Registered in England and Wales.
Registered Office: Advantage, 87 Castle Street, Reading, Berkshire, England, RG1 7SN
By accessing our site you agree to us using cookies, and sharing information about your use of our site, in accordance with our privacy policy.
Execution time: 189ms
Server: es
Inc:
