SA18 3UB maps, stats, and open data
SA18 3UB lies on Gellywreiddon Road in Ammanford. SA18 3UB is located in the Saron 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 January 1980.
SA18 3UB maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA18 3UB geodata
| Easting | 261089 |
| Northing | 211480 |
| Latitude | 51.784686 |
| Longitude | -4.015244 |
Where is SA18 3UB?
| Street | Gellywreiddon Road |
| Town/City | Ammanford |
| Country | Wales |
| Postcode District | SA18 |
SA18 3UB Elevation
Elevation or altitude of SA18 3UB as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 60m | 197ft |
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 | Saron |
|---|---|
| Constituency | Carmarthen East And Dinefwr |
House Prices
Sales of detached houses in SA18 3UB
2016 24 MAR £142,000 |
2014 30 APR £142,000 |
24, GELLYWREIDDON ROAD, AMMANFORD, SA18 3UB 2013 15 AUG £160,000 |
2011 21 OCT £212,500 |
30, GELLYWREIDDON ROAD, AMMANFORD, SA18 3UB 2006 5 DEC £430,000 |
26, GELLIWREIDDON, AMMANFORD, SA18 3UB 2006 17 JUL £245,000 |
2004 26 AUG £238,500 |
30, GELLYWREIDDON ROAD, AMMANFORD, SA18 3UB 2004 10 FEB £50,000 |
2002 29 NOV £146,000 |
26, GELLIWREIDDON, AMMANFORD, SA18 3UB 2002 8 NOV £24,000 |
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 3UB
| Gelliwriddon (Penybanc Road) | Penybanc | 183m |
| Gelliwriddon (Penybanc Road) | Penybanc | 197m |
| Post Office (Penybanc Road) | Penybanc | 348m |
| Post Office (Penybanc Road) | Penybanc | 389m |
| Mountain Gate (Ammanford Road) | Tycroes | 432m |
Nearest railway stations to SA18 3UB
| Pantyffynnon Station | 1.4km |
| Ammanford Station | 1.8km |
| Llandybie Station | 4.1km |
Broadband
Broadband access in SA18 3UB (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 0.0% |
| 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 3UB (2019 data)
Download
| Median download speed | 10.2Mbps |
| Average download speed | 10.3Mbps |
| Maximum download speed | 18.28Mbps |
Upload
| Median upload speed | 1.1Mbps |
| Average upload speed | 1.3Mbps |
| Maximum upload speed | 3.70Mbps |
Broadband limitations in SA18 3UB (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 | 100.0% |
SA18 3UB gas and electricity consumption
Estimated total energy consumption in SA18 3UB by fuel type, 2015.
Electricity
| Consumption (kWh) | 60,344 |
|---|---|
| Meter count | 12 |
| Mean (kWh/meter) | 5,029 |
| Median (kWh/meter) | 4,150 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA18 3UB, for 2015.
- Meter count: The total number of meters in SA18 3UB.
- 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
48.6% of Welsh postcodes are less deprived than SA18 3UB:Food Standards Agency
Three nearest food hygiene ratings to SA18 3UB (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA18 3UB
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Penybanc P O | 17:15 | 11:30 | 383m |
| Mountain Gate | 16:15 | 11:45 | 406m |
| Moriah Chapel | 16:15 | 11:00 | 526m |
SA18 3UB ITL and SA18 3UB 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 3UB:
| 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 3UB 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 3UB:
| Code | Name | |
|---|---|---|
| OA | W00003889 | |
| LSOA | W01000725 | Carmarthenshire 011D |
| MSOA | W02000152 | Carmarthenshire 011 |
Nearest postcodes to SA18 3UB
| SA18 3QW | Penybanc Road | 133m |
| SA18 3UE | Lon Y Gruglas | 174m |
| SA18 3GA | Parc Yr Hendre | 293m |
| SA18 3QR | Heol Trefrhiw | 343m |
| SA18 3QN | Ammanford Road | 385m |
| SA18 3QS | Penybanc Road | 430m |
| SA18 3QP | Penybanc Road | 462m |
| SA18 3TU | Cwmfferws Road | 475m |
| SA18 3UH | Cwmfferws Road | 475m |
| SA18 3QL | Hafod Road | 480m |
- 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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