SA31 3RS maps, stats, and open data
SA31 3RS lies on Llysonnen Road in Carmarthen. SA31 3RS is located in the Carmarthen Town West 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.
SA31 3RS maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA31 3RS geodata
| Easting | 238314 |
| Northing | 219231 |
| Latitude | 51.848205 |
| Longitude | -4.348787 |
Where is SA31 3RS?
| Street | Llysonnen Road |
| Town/City | Carmarthen |
| Country | Wales |
| Postcode District | SA31 |
SA31 3RS Elevation
Elevation or altitude of SA31 3RS 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.
Politics
| Ward | Carmarthen Town West |
|---|---|
| Constituency | Carmarthen West And South Pembrokeshire |
House Prices
Sales of detached houses in SA31 3RS
TYNEWYDD, LLYSONNEN ROAD, CARMARTHEN, SA31 3RS 2025 30 APR £237,500 |
2018 30 OCT £300,000 |
2017 24 JUL £262,500 |
2014 3 JUL £200,000 |
WAYSIDE, LLYSONNEN ROAD, CARMARTHEN, SA31 3RS 2006 7 APR £170,000 |
2003 29 JUL £160,000 |
2002 2 JAN £179,500 |
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 SA31 3RS
| Travellers Rest (Llysonen Road) | Travellers' Rest | 77m |
| Nantyci Show Ground (A40) | Carmarthen | 152m |
| Travellers Rest (Llysonen Road) | Travellers' Rest | 174m |
| St Mary`s Church (Manor Way) | Llanllwch | 510m |
| St Mary's Church (Manor Way) | Llanllwch | 515m |
Nearest railway stations to SA31 3RS
| Carmarthen Station | 3km |
Broadband
Broadband access in SA31 3RS (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 SA31 3RS (2019 data)
Download
| Median download speed | 58.5Mbps |
| Average download speed | 55.0Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 13.5Mbps |
| Average upload speed | 13.4Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA31 3RS (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% |
SA31 3RS gas and electricity consumption
Estimated total energy consumption in SA31 3RS by fuel type, 2015.
Electricity
| Consumption (kWh) | 52,807 |
|---|---|
| Meter count | 13 |
| Mean (kWh/meter) | 4,062 |
| Median (kWh/meter) | 4,129 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA31 3RS, for 2015.
- Meter count: The total number of meters in SA31 3RS.
- 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
19.9% of Welsh postcodes are less deprived than SA31 3RS:Food Standards Agency
Three nearest food hygiene ratings to SA31 3RS (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA31 3RS
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Johnstown Post Office | 17:15 | 11:30 | 1,596m |
| Maes Y Wenol | 17:00 | 11:15 | 2,234m |
| Tesco | 17:45 | 11:45 | 2,251m |
SA31 3RS ITL and SA31 3RS 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 SA31 3RS:
| 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 |
SA31 3RS 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 SA31 3RS:
| Code | Name | |
|---|---|---|
| OA | W00003458 | |
| LSOA | W01000644 | Carmarthenshire 006B |
| MSOA | W02000147 | Carmarthenshire 006 |
Nearest postcodes to SA31 3RS
| SA31 3RP | Llysonnen Road | 196m |
| SA31 3BW | Maes Pedr | 326m |
| SA31 3BR | Maes Pedr | 339m |
| SA31 3RL | Manor Way | 373m |
| SA31 3RJ | Manor Crescent | 378m |
| SA31 3RN | 496m | |
| SA31 3SD | Pen Y Cae | 600m |
| SA31 3SE | Parc Yr Odyn | 637m |
| SA31 3SB | Allt Ioan | 666m |
| SA31 3HD | Parc Y Ffordd | 806m |
- 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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