SA31 1DX maps, stats, and open data
SA31 1DX lies on Myrddin Crescent in Carmarthen. SA31 1DX is located in the Carmarthen Town North and South 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 1DX geodata
| Easting | 241282 |
| Northing | 220475 |
| Latitude | 51.860224 |
| Longitude | -4.306283 |
Where is SA31 1DX?
| Street | Myrddin Crescent |
| Town/City | Carmarthen |
| Country | Wales |
| Postcode District | SA31 |
SA31 1DX Elevation
Elevation or altitude of SA31 1DX 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 | Carmarthen Town North And South |
|---|---|
| Constituency | Carmarthen West And South Pembrokeshire |
House Prices
Sales of detached houses in SA31 1DX
47, MYRDDIN CRESCENT, CARMARTHEN, SA31 1DX 2022 14 JUL £290,100 |
2021 3 NOV £200,000 |
2018 24 OCT £154,000 |
42, MYRDDIN CRESCENT, CARMARTHEN, SA31 1DX 2018 14 SEP £193,000 |
50, MYRDDIN CRESCENT, CARMARTHEN, SA31 1DX 2008 21 JUL £250,000 |
2006 9 JUN £197,000 |
2005 15 AUG £182,000 |
50, MYRDDIN CRESCENT, CARMARTHEN, SA31 1DX 2004 30 JUL £210,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to SA31 1DX
| Tabernacle Terrace (Waterloo Terrace) | Carmarthen | 148m |
| Tabernacle Terrace (Waterloo Terrace) | Carmarthen | 157m |
| Tanners` Arms (St Catherine Street) | Carmarthen | 272m |
| Brewery Road Lower (Brewery Road) | Carmarthen | 282m |
| Seymour Terrace (Long Acre Road) | Carmarthen | 312m |
Nearest railway stations to SA31 1DX
| Carmarthen Station | 0.8km |
Broadband
Broadband access in SA31 1DX (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 1DX (2019 data)
Download
| Median download speed | 55.0Mbps |
| Average download speed | 46.5Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 11.4Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA31 1DX (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 1DX gas and electricity consumption
Estimated total energy consumption in SA31 1DX by fuel type, 2015.
Gas
| Consumption (kWh) | 665,162 |
|---|---|
| Meter count | 54 |
| Mean (kWh/meter) | 12,318 |
| Median (kWh/meter) | 10,960 |
Electricity
| Consumption (kWh) | 109,746 |
|---|---|
| Meter count | 48 |
| Mean (kWh/meter) | 2,286 |
| Median (kWh/meter) | 1,892 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA31 1DX, for 2015.
- Meter count: The total number of meters in SA31 1DX.
- 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
62.1% of Welsh postcodes are less deprived than SA31 1DX:Food Standards Agency
Three nearest food hygiene ratings to SA31 1DX (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA31 1DX
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Pentrefelin St / Waterloo Ter | 17:00 | 11:00 | 168m |
| Priory Street Post Office | 17:45 | 11:30 | 399m |
| Bronyglyn | 17:00 | 11:30 | 426m |
SA31 1DX ITL and SA31 1DX 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 1DX:
| 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 1DX 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 1DX:
| Code | Name | |
|---|---|---|
| OA | W00003436 | |
| LSOA | W01000639 | Carmarthenshire 007C |
| MSOA | W02000148 | Carmarthenshire 007 |
Nearest postcodes to SA31 1DX
| SA31 1EZ | Francis Terrace | 67m |
| SA31 1DH | Myrddin Court | 92m |
| SA31 1DL | Tabernacle Terrace | 105m |
| SA31 1HD | Francis Terrace | 108m |
| SA31 1HA | Elliston Terrace | 110m |
| SA31 1EX | St Andrews Road | 123m |
| SA31 1EY | Francis Terrace | 131m |
| SA31 1HB | Little Water Street | 138m |
| SA31 1DQ | Waterloo Terrace | 146m |
| SA31 1DS | Wellfield Road | 147m |
- Contains OS data © Crown copyright and database right (2025)
- Contains Royal Mail data © Royal Mail copyright and Database right (2025)
- Contains National Statistics data © Crown copyright and database right (2025)
- Data produced by Land Registry © Crown copyright (2025)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2025)
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