SA4 9DW maps, stats, and open data
SA4 9DW lies on Clos Glanlliw in Pontlliw, Swansea. SA4 9DW is located in the Pontlliw and Tircoed 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 9DW maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA4 9DW geodata
| Easting | 261213 |
| Northing | 200566 |
| Latitude | 51.686649 |
| Longitude | -4.009092 |
Where is SA4 9DW?
| Street | Clos Glanlliw |
| Locality | Pontlliw |
| Town/City | Swansea |
| Country | Wales |
| Postcode District | SA4 |
SA4 9DW Elevation
Elevation or altitude of SA4 9DW as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 40m | 131ft |
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 | Pontlliw And Tircoed |
|---|---|
| Constituency | Gower |
House Prices
Sales of detached houses in SA4 9DW
23, CLOS GLANLLIW, PONTLLIW, SWANSEA, SA4 9DW 2009 8 MAY £214,995 |
31, CLOS GLANLLIW, PONTLLIW, SWANSEA, SA4 9DW 2001 14 MAY £88,000 |
33, CLOS GLANLLIW, PONTLLIW, SWANSEA, SA4 9DW 1999 2 SEP £89,000 |
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 9DW
| Oaklands Road (Swansea Road) | Pont Lliw | 219m |
| Oaklands Road (Swansea Road) | Bach-y-gwreiddyn | 241m |
| Post Office (Swansea Road) | Pont Lliw | 534m |
| Post Office (Swansea Road) | Pont Lliw | 550m |
| Tircoed (Swansea Road) | Tircoed | 887m |
Nearest railway stations to SA4 9DW
| Pontarddulais Station | 4.3km |
| Gowerton Station | 4.6km |
| Llangennech Station | 4.9km |
Broadband
Broadband access in SA4 9DW (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 | 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 SA4 9DW (2019 data)
Download
| Median download speed | 51.4Mbps |
| Average download speed | 48.8Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 9.7Mbps |
| Average upload speed | 11.1Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA4 9DW (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 9DW gas and electricity consumption
Estimated total energy consumption in SA4 9DW by fuel type, 2015.
Gas
| Consumption (kWh) | 615,560 |
|---|---|
| Meter count | 44 |
| Mean (kWh/meter) | 13,990 |
| Median (kWh/meter) | 14,020 |
Electricity
| Consumption (kWh) | 146,620 |
|---|---|
| Meter count | 41 |
| Mean (kWh/meter) | 3,576 |
| Median (kWh/meter) | 3,449 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA4 9DW, for 2015.
- Meter count: The total number of meters in SA4 9DW.
- 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
4.3% of Welsh postcodes are less deprived than SA4 9DW:Food Standards Agency
Three nearest food hygiene ratings to SA4 9DW (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA4 9DW
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Swansea Road | 17:30 | 11:15 | 240m |
| Pontlliw P O | 17:30 | 12:30 | 697m |
| Tircoed Village | 17:15 | 12:30 | 960m |
SA4 9DW ITL and SA4 9DW 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 9DW:
| 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 9DW 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 9DW:
| Code | Name | |
|---|---|---|
| OA | W00004254 | |
| LSOA | W01000792 | Swansea 004B |
| MSOA | W02000171 | Swansea 004 |
Nearest postcodes to SA4 9DW
| SA4 9EH | Clos Glanlliw | 52m |
| SA4 9EG | Oaklands Road | 133m |
| SA4 9EJ | Swansea Road | 189m |
| SA4 9EN | Christopher Rise | 206m |
| SA4 9ES | Vernon Close | 209m |
| SA4 9EQ | Woodfield Avenue | 238m |
| SA4 9ET | The Dell | 252m |
| SA4 9HW | Dillwyn Court | 280m |
| SA4 9EF | Swansea Road | 320m |
| SA4 9EE | Swansea Road | 575m |
- 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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