SA18 2UY maps, stats, and open data
SA18 2UY lies on Derwen Fawr in Llandybie, Ammanford. SA18 2UY is located in the Llandybie electoral ward, within the unitary authority of Carmarthenshire and the Welsh Parliamentary constituency of Carmarthen East and Dinefwr. The Local Health Board is Hywel Dda University and the police force is Dyfed-Powys. This postcode has been in use since June 1981.
SA18 2UY maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA18 2UY geodata
| Easting | 262210 |
| Northing | 214555 |
| Latitude | 51.812594 |
| Longitude | -4.000226 |
Where is SA18 2UY?
| Street | Derwen Fawr |
| Locality | Llandybie |
| Town/City | Ammanford |
| Country | Wales |
| Postcode District | SA18 |
SA18 2UY Elevation
Elevation or altitude of SA18 2UY as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 50m | 164ft |
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 | Llandybie |
|---|---|
| Constituency | Carmarthen East And Dinefwr |
House Prices
Sales of detached houses in SA18 2UY
2023 9 NOV £205,000 |
2023 18 AUG £250,000 |
17, DERWEN FAWR, LLANDYBIE, AMMANFORD, SA18 2UY 2021 8 MAR £206,000 |
2018 19 OCT £135,000 |
2017 14 JUN £245,000 |
2015 27 MAR £108,500 |
2013 30 AUG £135,000 |
2010 23 NOV £220,000 |
21, DERWEN FAWR, LLANDYBIE, AMMANFORD, SA18 2UY 2010 17 SEP £124,999 |
2009 3 AUG £145,000 |
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 SA18 2UY
| Glynhir Road (Ammanford Road) | Llandybie | 60m |
| Glynhir Road (Ammanford Road) | Llandybie | 66m |
| Mackays Crossing (Bronllwyn Road) | Llandybie | 259m |
| Mackays Crossing (Bonllwyn Road) | Llandybie | 319m |
| Margaret Road (Ammanford Road) | Llandybie | 512m |
Nearest railway stations to SA18 2UY
| Llandybie Station | 1km |
| Ammanford Station | 1.9km |
| Pantyffynnon Station | 3.8km |
Broadband
Broadband access in SA18 2UY (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 SA18 2UY (2019 data)
Download
| Median download speed | 17.8Mbps |
| Average download speed | 30.0Mbps |
| Maximum download speed | 79.84Mbps |
Upload
| Median upload speed | 1.2Mbps |
| Average upload speed | 5.5Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA18 2UY (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% |
SA18 2UY gas and electricity consumption
Estimated total energy consumption in SA18 2UY by fuel type, 2015.
Gas
| Consumption (kWh) | 541,328 |
|---|---|
| Meter count | 33 |
| Mean (kWh/meter) | 16,404 |
| Median (kWh/meter) | 15,705 |
Electricity
| Consumption (kWh) | 128,969 |
|---|---|
| Meter count | 32 |
| Mean (kWh/meter) | 4,030 |
| Median (kWh/meter) | 3,778 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA18 2UY, for 2015.
- Meter count: The total number of meters in SA18 2UY.
- 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
28.9% of Welsh postcodes are less deprived than SA18 2UY:Food Standards Agency
Three nearest food hygiene ratings to SA18 2UY (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA18 2UY
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Glynhir Road | 17:00 | 11:30 | 71m |
| Woodfield Road | 16:45 | 11:00 | 529m |
| Llandybie P O | 17:00 | 11:30 | 1,020m |
SA18 2UY ITL and SA18 2UY 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 SA18 2UY:
| 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 |
SA18 2UY 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 SA18 2UY:
| Code | Name | |
|---|---|---|
| OA | W00003657 | |
| LSOA | W01000680 | Carmarthenshire 011A |
| MSOA | W02000152 | Carmarthenshire 011 |
Nearest postcodes to SA18 2UY
| SA18 2SY | Ammanford Road | 86m |
| SA18 2SU | Ammanford Road | 123m |
| SA18 2SS | Ffordd Y Blodau | 193m |
| SA18 2SR | Heol Ceirios | 203m |
| SA18 3NL | 205m | |
| SA18 2NY | Mckays | 222m |
| SA18 2JY | Ammanford Road | 259m |
| SA18 2TJ | Tanylan | 270m |
| SA18 2SX | Maes Yr Helyg | 279m |
| SA18 2TA | Glynhir Road | 308m |
- 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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