SA20 0HU lies on Llys Llanfair in Llandovery. SA20 0HU is located in the Llandovery 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 February 1990.


| Easting | 276736 |
| Northing | 234968 |
| Latitude | 51.999429 |
| Longitude | -3.796934 |
| Street | Llys Llanfair |
| Town/City | Llandovery |
| Country | Wales |
| Postcode District | SA20 |
Elevation or altitude of SA20 0HU as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 70m | 230ft |
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.
| Ward | Llandovery |
|---|---|
| Constituency | Carmarthen East And Dinefwr |
2025 24 OCT £240,000 |
2025 28 AUG £265,000 |
11, LLYS LLANFAIR, LLANDOVERY, SA20 0HU 2023 1 DEC £350,000 |
2023 9 JUN £350,000 |
2023 22 MAR £290,000 |
2022 5 JUL £330,000 |
2019 18 APR £235,000 |
7, LLYS LLANFAIR, LLANDOVERY, SA20 0HU 2018 20 DEC £195,000 |
2018 17 AUG £200,000 |
2018 27 JUL £227,000 |
| Llys Llanfair (Llanfair Road) | Llandovery | 36m |
| Pantycelyn School (Cilycwm Road) | Llandovery | 170m |
| Fire Station (New Road) | Llandovery | 242m |
| Station (Tywi Avenue) | Llandovery | 570m |
| Post Office (Market Square) | Llandovery | 575m |
| Llandovery Station | 0.6km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 100.0% |
| Percentage of properties with Full Fibre Broadband | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 15.7Mbps |
| Average download speed | 15.6Mbps |
| Maximum download speed | 20.90Mbps |
| Median upload speed | 1.1Mbps |
| Average upload speed | 1.1Mbps |
| Maximum upload speed | 1.26Mbps |
| 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% |
Estimated total energy consumption in SA20 0HU by fuel type, 2015.
| Consumption (kWh) | 125,212 |
|---|---|
| Meter count | 18 |
| Mean (kWh/meter) | 6,956 |
| Median (kWh/meter) | 4,239 |



➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Llandovery P O | 17:30 | 12:30 | 569m |
| Mount Pleasant | 17:00 | 09:00 | 4,316m |
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 SA20 0HU:
| 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 |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SA20 0HU:
| Code | Name | |
|---|---|---|
| OA | W00003647 | |
| LSOA | W01000678 | Carmarthenshire 002C |
| MSOA | W02000143 | Carmarthenshire 002 |
| SA20 0DU | Cilycwm Road | 124m |
| SA20 0HY | Llanfair Road | 130m |
| SA20 0YF | Llanfair Hill | 207m |
| SA20 0EA | New Road | 287m |
| SA20 0DP | Maesglas | 287m |
| SA20 0DQ | Stone Street | 306m |
| SA20 0JW | Stone Street | 324m |
| SA20 0DN | Maesglas | 327m |
| SA20 0DW | Maesglas | 329m |
| SA20 0DL | Maesglas | 355m |