SA33 5AD maps, stats, and open data
SA33 5AD lies on Heol Smyrna in Llangain, Carmarthen. SA33 5AD is located in the St Clears and Llansteffan electoral ward, within the unitary authority of Carmarthenshire and the Welsh Parliamentary constituency of Carmarthen West and South Pembrokeshire. The Local Health Board is Hywel Dda University and the police force is Dyfed-Powys. This postcode has been in use since January 1980.
SA33 5AD maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA33 5AD geodata
| Easting | 238549 |
| Northing | 216284 |
| Latitude | 51.821790 |
| Longitude | -4.343979 |
Where is SA33 5AD?
| Street | Heol Smyrna |
| Locality | Llangain |
| Town/City | Carmarthen |
| Country | Wales |
| Postcode District | SA33 |
SA33 5AD Elevation
Elevation or altitude of SA33 5AD as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 100m | 328ft |
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 | St Clears And Llansteffan |
|---|---|
| Constituency | Carmarthen West And South Pembrokeshire |
House Prices
Sales of detached houses in SA33 5AD
ARDWYN, HEOL SMYRNA, LLANGAIN, CARMARTHEN, SA33 5AD 2019 20 SEP £310,000 |
TROON, HEOL SMYRNA, LLANGAIN, CARMARTHEN, SA33 5AD 2017 12 MAY £120,000 |
2017 4 APR £290,000 |
ARFRYN, HEOL SMYRNA, LLANGAIN, CARMARTHEN, SA33 5AD 2008 25 SEP £160,000 |
DAVROL, HEOL SMYRNA, LLANGAIN, CARMARTHEN, SA33 5AD 2008 22 FEB £174,000 |
2007 17 DEC £320,000 |
YREFAIL, HEOL SMYRNA, LLANGAIN, CARMARTHEN, SA33 5AD 2007 20 AUG £187,500 |
SUNRISE, HEOL SMYRNA, LLANGAIN, CARMARTHEN, SA33 5AD 2006 28 FEB £162,000 |
CEFN MEUSYDD, HEOL SMYRNA, LLANGAIN, CARMARTHEN, SA33 5AD 2006 24 FEB £169,950 |
2002 11 OCT £140,000 |
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 SA33 5AD
| Capel Smyrna (B4312) | Llangain | 382m |
| Capel Smyrna (B4312) | Llangain | 401m |
| Llangain Church Lane (B4312) | Llangain | 402m |
| Pant-y-dderwen (Unclassified) | Llangain | 410m |
| Pant-y-dderwen (Llangain Road) | Llangain | 429m |
Nearest railway stations to SA33 5AD
| Carmarthen Station | 4.4km |
Broadband
Broadband access in SA33 5AD (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 SA33 5AD (2019 data)
Download
| Median download speed | 57.5Mbps |
| Average download speed | 57.2Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 16.7Mbps |
| Average upload speed | 15.1Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA33 5AD (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% |
SA33 5AD gas and electricity consumption
Estimated total energy consumption in SA33 5AD by fuel type, 2015.
Electricity
| Consumption (kWh) | 112,524 |
|---|---|
| Meter count | 24 |
| Mean (kWh/meter) | 4,688 |
| Median (kWh/meter) | 3,733 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA33 5AD, for 2015.
- Meter count: The total number of meters in SA33 5AD.
- 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
32.8% of Welsh postcodes are less deprived than SA33 5AD:Food Standards Agency
Three nearest food hygiene ratings to SA33 5AD (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA33 5AD
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Llangain Post Office | 16:00 | 11:30 | 600m |
| Croesyceiliog | 15:00 | 08:15 | 2,226m |
| Idole School | 15:30 | 10:00 | 3,564m |
SA33 5AD ITL and SA33 5AD 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 SA33 5AD:
| 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 |
SA33 5AD 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 SA33 5AD:
| Code | Name | |
|---|---|---|
| OA | W00003760 | |
| LSOA | W01000700 | Carmarthenshire 027G |
| MSOA | W02000418 | Carmarthenshire 027 |
Nearest postcodes to SA33 5AD
| SA33 5AQ | Ger Y Capel | 365m |
| SA33 5BE | Dol Y Dderwen | 366m |
| SA33 5AF | Coedmor Avenue | 540m |
| SA33 5AE | School Road | 568m |
| SA33 5BD | 710m | |
| SA33 5AG | Maesyrawel | 720m |
| SA33 5BJ | Heol Smyrna | 1084m |
| SA33 5BL | 1359m | |
| SA33 5DN | 1373m | |
| SA33 5AU | 1421m |
- 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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