SA4 8LN maps, stats, and open data
SA4 8LN lies on Oakfield Street in Pontarddulais, Swansea. SA4 8LN is located in the Pontarddulais 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 June 2002.
SA4 8LN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA4 8LN geodata
| Easting | 259446 |
| Northing | 203614 |
| Latitude | 51.713597 |
| Longitude | -4.035865 |
Where is SA4 8LN?
| Street | Oakfield Street |
| Locality | Pontarddulais |
| Town/City | Swansea |
| Country | Wales |
| Postcode District | SA4 |
SA4 8LN Elevation
Elevation or altitude of SA4 8LN 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 | Pontarddulais |
|---|---|
| Constituency | Gower |
House Prices
Sales of detached houses in SA4 8LN
2024 16 DEC £200,000 |
3, HARRIS MEWS, PONTARDDULAIS, SWANSEA, SA4 8LN 2020 6 MAR £194,000 |
2019 29 NOV £156,500 |
2014 17 JUN £102,000 |
3, HARRIS MEWS, PONTARDDULAIS, SWANSEA, SA4 8LN 2007 28 JUN £175,000 |
2, HARRIS MEWS, PONTARDDULAIS, SWANSEA, SA4 8LN 2002 28 MAR £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 8LN
| Glasfryn Road (St Teilo Street) | Pontarddulais | 147m |
| Farmers Arms (St Teilo Street) | Pontarddulais | 180m |
| Farmers Arms (St Teilo Street) | Pontarddulais | 200m |
| Bryniago School (Allt-iago Road) | Pontarddulais | 200m |
| Post Office (Dulais Road) | Pontarddulais | 214m |
Nearest railway stations to SA4 8LN
| Pontarddulais Station | 0.8km |
| Llangennech Station | 3.9km |
| Bynea Station | 6.4km |
Broadband
Broadband access in SA4 8LN (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 | 87.5% |
| Percentage of properties with Full Fibre Broadband | 87.5% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SA4 8LN (2019 data)
Download
| Median download speed | 39.1Mbps |
| Average download speed | 59.6Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 9.2Mbps |
| Average upload speed | 7.4Mbps |
| Maximum upload speed | 19.81Mbps |
Broadband limitations in SA4 8LN (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 8LN gas and electricity consumption
Estimated total energy consumption in SA4 8LN by fuel type, 2015.
Gas
| Consumption (kWh) | 376,091 |
|---|---|
| Meter count | 23 |
| Mean (kWh/meter) | 16,352 |
| Median (kWh/meter) | 14,906 |
Electricity
| Consumption (kWh) | 71,646 |
|---|---|
| Meter count | 22 |
| Mean (kWh/meter) | 3,257 |
| Median (kWh/meter) | 3,088 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA4 8LN, for 2015.
- Meter count: The total number of meters in SA4 8LN.
- 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
56.5% of Welsh postcodes are less deprived than SA4 8LN:Food Standards Agency
Three nearest food hygiene ratings to SA4 8LN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA4 8LN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| St. Teilo St | 17:45 | 11:30 | 165m |
| Pontarddulais P O | 17:30 | 11:45 | 189m |
| Cae Cerrig | 17:30 | 11:45 | 198m |
SA4 8LN ITL and SA4 8LN 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 8LN:
| 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 8LN 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 8LN:
| Code | Name | |
|---|---|---|
| OA | W00004525 | |
| LSOA | W01000846 | Swansea 001B |
| MSOA | W02000168 | Swansea 001 |
Nearest postcodes to SA4 8LN
| SA4 8LW | Oakfield Street | 53m |
| SA4 8LD | Oakfield Street | 92m |
| SA4 8LR | Cross Street | 92m |
| SA4 8LP | Glynllwchwr Road | 108m |
| SA4 8LH | St Teilo Street | 136m |
| SA4 8LS | Glanyrafon Road | 142m |
| SA4 8PA | Dulais Road | 171m |
| SA4 8LT | Glanyrafon Road | 180m |
| SA4 8HU | Alltiago Road | 190m |
| SA4 8RH | Dulais Road | 194m |
- 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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