SA4 6BA maps, stats, and open data
SA4 6BA lies on Dyffryn Road in Gorseinon, Swansea. SA4 6BA is located in the Llwchwr electoral ward, within the unitary authority of Swansea and the Welsh Parliamentary constituency of Gower. The Local Health Board is Swansea Bay University and the police force is South Wales. This postcode has been in use since January 1993.
SA4 6BA maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA4 6BA geodata
| Easting | 258668 |
| Northing | 198267 |
| Latitude | 51.665356 |
| Longitude | -4.044952 |
Where is SA4 6BA?
| Street | Dyffryn Road |
| Locality | Gorseinon |
| Town/City | Swansea |
| Country | Wales |
| Postcode District | SA4 |
SA4 6BA Elevation
Elevation or altitude of SA4 6BA 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 | Llwchwr |
|---|---|
| Constituency | Gower |
House Prices
Sales of detached houses in SA4 6BA
2025 9 JUN £325,000 |
2025 29 JAN £258,000 |
2024 30 APR £204,000 |
2023 29 JUN £266,500 |
2022 26 AUG £182,500 |
2020 26 NOV £285,000 |
2018 21 NOV £144,650 |
85, DYFFRYN ROAD, GORSEINON, SWANSEA, SA4 6BA 2017 13 JAN £139,950 |
2014 1 DEC £107,500 |
2014 9 JUL £155,000 |
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 SA4 6BA
| Pantglas (Duffryn Road) | Gorseinon | 8m |
| Pantglas (Duffryn Road) | Gorseinon | 16m |
| Marlborough Road (Belgrave Road) | Gorseinon | 280m |
| Libanus Road (West Street) | Gorseinon | 284m |
| Marlborough Road (Belgrave Road) | Gorseinon | 290m |
Nearest railway stations to SA4 6BA
| Gowerton Station | 2km |
| Llangennech Station | 3.7km |
| Bynea Station | 3.8km |
Broadband
Broadband access in SA4 6BA (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 | 97.1% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SA4 6BA (2019 data)
Download
| Median download speed | 100.0Mbps |
| Average download speed | 100.4Mbps |
| Maximum download speed | 200.00Mbps |
Upload
| Median upload speed | 1.3Mbps |
| Average upload speed | 7.3Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA4 6BA (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% |
SA4 6BA gas and electricity consumption
Estimated total energy consumption in SA4 6BA by fuel type, 2015.
Gas
| Consumption (kWh) | 491,342 |
|---|---|
| Meter count | 32 |
| Mean (kWh/meter) | 15,354 |
| Median (kWh/meter) | 15,648 |
Electricity
| Consumption (kWh) | 125,603 |
|---|---|
| Meter count | 33 |
| Mean (kWh/meter) | 3,806 |
| Median (kWh/meter) | 3,224 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA4 6BA, for 2015.
- Meter count: The total number of meters in SA4 6BA.
- 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
19.7% of Welsh postcodes are less deprived than SA4 6BA:Food Standards Agency
Three nearest food hygiene ratings to SA4 6BA (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA4 6BA
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Dyffryn Road / Belgrave Road | 17:45 | 12:30 | 111m |
| West Street | 17:45 | 12:30 | 188m |
| Highfield Est | 17:45 | 12:15 | 386m |
SA4 6BA ITL and SA4 6BA 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 SA4 6BA:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL18 | Swansea |
| LAU 1 Code | Name |
| W06000011 | Swansea |
SA4 6BA 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 SA4 6BA:
| Code | Name | |
|---|---|---|
| OA | W00004207 | |
| LSOA | W01000784 | Swansea 007A |
| MSOA | W02000174 | Swansea 007 |
Nearest postcodes to SA4 6BA
| SA4 6HX | Glyn Rhosyn | 76m |
| SA4 6BH | Pant Y Celyn | 144m |
| SA4 6BD | Wellfield Close | 147m |
| SA4 6HZ | Maesglas | 148m |
| SA4 6HY | Ystrad Einon | 171m |
| SA4 6BJ | Pant Glas | 175m |
| SA4 6BB | Dyffryn Road | 182m |
| SA4 6RJ | Llwyn Derw | 185m |
| SA4 6RE | Belgrave Road | 189m |
| SA4 4UN | Tir Mynydd | 192m |
- 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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