SA18 2GE maps, stats, and open data
SA18 2GE lies on Dol Y Dderwen in Ammanford. SA18 2GE 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 October 2011.
SA18 2GE maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA18 2GE geodata
| Easting | 262892 |
| Northing | 213563 |
| Latitude | 51.803849 |
| Longitude | -3.989946 |
Where is SA18 2GE?
| Street | Dol Y Dderwen |
| Town/City | Ammanford |
| Country | Wales |
| Postcode District | SA18 |
SA18 2GE Elevation
Elevation or altitude of SA18 2GE 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 2GE
2026 30 JAN £210,000 |
2025 8 SEP £208,000 |
2025 11 APR £245,000 |
2025 31 JAN £280,000 |
2023 27 OCT £222,995 |
2022 8 JUN £250,000 |
2021 10 DEC £257,000 |
2020 21 NOV £180,000 |
2018 18 SEP £172,000 |
61, DOL Y DDERWEN, AMMANFORD, SA18 2GE 2018 3 JAN £185,000 |
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 2GE
| Blaenau (Bonllwyn) | Tir-y-dail | 300m |
| Blaenau (Bonllwyn) | Tir-y-dail | 325m |
| Bonllwyn Green (Llandybie Road) | Tir-y-dail | 386m |
| Myddynfych Drive (Myddynfych) | Myddyn-fych | 404m |
| Bonllwyn Green (Llandybie Road) | Tir-y-dail | 414m |
Nearest railway stations to SA18 2GE
| Ammanford Station | 1km |
| Llandybie Station | 2.1km |
| Pantyffynnon Station | 2.8km |
Broadband
Broadband access in SA18 2GE (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 | 72.7% |
| Percentage of properties with Full Fibre Broadband | 72.7% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SA18 2GE (2019 data)
Download
| Median download speed | 40.0Mbps |
| Average download speed | 40.3Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 9.4Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA18 2GE (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 2GE gas and electricity consumption
Estimated total energy consumption in SA18 2GE by fuel type, 2015.
Gas
| Consumption (kWh) | 551,768 |
|---|---|
| Meter count | 53 |
| Mean (kWh/meter) | 10,411 |
| Median (kWh/meter) | 10,034 |
Electricity
| Consumption (kWh) | 62,662 |
|---|---|
| Meter count | 24 |
| Mean (kWh/meter) | 2,611 |
| Median (kWh/meter) | 2,145 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA18 2GE, for 2015.
- Meter count: The total number of meters in SA18 2GE.
- 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 2GE:Food Standards Agency
Three nearest food hygiene ratings to SA18 2GE (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA18 2GE
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Heol Llwyd | 17:00 | 11:45 | 347m |
| Tirydail P O | 17:00 | 12:00 | 769m |
| College St | 17:30 | 11:30 | 1,090m |
SA18 2GE ITL and SA18 2GE 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 2GE:
| 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 2GE 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 2GE:
| Code | Name | |
|---|---|---|
| OA | W00003663 | |
| LSOA | W01000680 | Carmarthenshire 011A |
| MSOA | W02000152 | Carmarthenshire 011 |
Nearest postcodes to SA18 2GE
| SA18 2GA | Dol Y Dderwen | 98m |
| SA18 2ES | Llwyn Y Bryn | 180m |
| SA18 2FD | Gwaun Henllan | 203m |
| SA18 2EN | Llwyd Road | 204m |
| SA18 2EH | Parc Henry Lane | 246m |
| SA18 2EW | Riverway | 247m |
| SA18 2GF | Clos Yr Afon | 269m |
| SA18 2EF | Bonllwyn | 323m |
| SA18 2BH | Glan Yr Afon | 326m |
| SA18 2EB | Myddynfych Drive | 363m |
- 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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