SA4 4US maps, stats, and open data
SA4 4US lies on Princess Street in Gorseinon, Swansea. SA4 4US is located in the Gorseinon and Penyrheol 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 4US maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA4 4US geodata
| Easting | 258643 |
| Northing | 198862 |
| Latitude | 51.670696 |
| Longitude | -4.045554 |
Where is SA4 4US?
| Street | Princess Street |
| Locality | Gorseinon |
| Town/City | Swansea |
| Country | Wales |
| Postcode District | SA4 |
SA4 4US Elevation
Elevation or altitude of SA4 4US as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 30m | 98ft |
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 | Gorseinon And Penyrheol |
|---|---|
| Constituency | Gower |
House Prices
Sales of detached houses in SA4 4US
2026 13 APR £296,000 |
2026 9 JAN £225,000 |
2024 27 JUN £315,000 |
20, PRINCESS STREET, GORSEINON, SWANSEA, SA4 4US 2022 29 APR £195,000 |
2022 3 FEB £215,000 |
2021 17 DEC £124,000 |
2020 28 OCT £235,000 |
2020 27 JUL £220,000 |
2019 10 MAY £142,000 |
38, PRINCESS STREET, GORSEINON, SWANSEA, SA4 4US 2015 13 AUG £199,000 |
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 4US
| Llanerch Crescent | Gorseinon | 177m |
| St Catherine's Church (Alexandra Road) | Gorseinon | 178m |
| Hospital (Brynawel Road) | Gorseinon | 195m |
| Bryngwastad Road (Brynawel Road) | Gorseinon | 219m |
| St Catherine's Church (Alexandra Road) | Gorseinon | 221m |
Nearest railway stations to SA4 4US
| Gowerton Station | 2.5km |
| Llangennech Station | 3.2km |
| Bynea Station | 3.7km |
Broadband
Broadband access in SA4 4US (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 | 100.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SA4 4US (2019 data)
Download
| Median download speed | 78.7Mbps |
| Average download speed | 70.0Mbps |
| Maximum download speed | 100.00Mbps |
Upload
| Median upload speed | 20.0Mbps |
| Average upload speed | 15.7Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA4 4US (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 4US gas and electricity consumption
Estimated total energy consumption in SA4 4US by fuel type, 2015.
Gas
| Consumption (kWh) | 457,599 |
|---|---|
| Meter count | 21 |
| Mean (kWh/meter) | 21,790 |
| Median (kWh/meter) | 19,572 |
Electricity
| Consumption (kWh) | 81,093 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 4,268 |
| Median (kWh/meter) | 3,684 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA4 4US, for 2015.
- Meter count: The total number of meters in SA4 4US.
- 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
44.4% of Welsh postcodes are less deprived than SA4 4US:Food Standards Agency
Three nearest food hygiene ratings to SA4 4US (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA4 4US
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Gorseinon Hospital | 17:15 | 12:00 | 185m |
| Gorseinon P O | 17:45 | 12:30 | 274m |
| Pontardulais Road | 17:30 | 13:15 | 448m |
SA4 4US ITL and SA4 4US 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 4US:
| 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 4US 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 4US:
| Code | Name | |
|---|---|---|
| OA | W00004150 | |
| LSOA | W01000774 | Swansea 005B |
| MSOA | W02000172 | Swansea 005 |
Nearest postcodes to SA4 4US
| SA4 4NN | Alexandra Road | 160m |
| SA4 4NU | Alexandra Road | 211m |
| SA4 4FP | Llanerch Crescent | 222m |
| SA4 4NW | Alexandra Road | 224m |
| SA4 4UX | Brynawel Road | 256m |
| SA4 4FS | Grove Street | 257m |
| SA4 4FW | Bryn Mount | 259m |
| SA4 4UJ | Penybryn Road | 263m |
| SA4 4FL | Brunant Road | 263m |
| SA4 4XF | Park Close | 269m |
- 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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