SA4 9AG maps, stats, and open data
SA4 9AG lies on Bryn Deri Close in Penllergaer, Swansea. SA4 9AG is located in the Penllergaer 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 9AG maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA4 9AG geodata
| Easting | 261804 |
| Northing | 198584 |
| Latitude | 51.668985 |
| Longitude | -3.999763 |
Where is SA4 9AG?
| Street | Bryn Deri Close |
| Locality | Penllergaer |
| Town/City | Swansea |
| Country | Wales |
| Postcode District | SA4 |
SA4 9AG Elevation
Elevation or altitude of SA4 9AG as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 100m | 328ft |
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 | Penllergaer |
|---|---|
| Constituency | Gower |
House Prices
Sales of detached houses in SA4 9AG
2025 9 MAY £313,000 |
12, BRYN DERI CLOSE, PENLLERGAER, SWANSEA, SA4 9AG 2022 19 AUG £360,000 |
2018 31 JUL £197,000 |
2, BRYN DERI CLOSE, PENLLERGAER, SWANSEA, SA4 9AG 2003 11 SEP £180,000 |
6, BRYN DERI CLOSE, PENLLERGAER, SWANSEA, SA4 9AG 2003 28 FEB £130,000 |
14, BRYN DERI CLOSE, PENLLERGAER, SWANSEA, SA4 9AG 1999 25 OCT £82,000 |
1997 9 SEP £86,000 |
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 9AG
| Parc Penllergaer (A483) | Parc Penllergaer | 273m |
| Parc Penllergaer (A483) | Parc Penllergaer | 311m |
| St David's Church (Swansea Road) | Penllergaer | 367m |
| Keepers Close (Home Farm Way) | Parc Penllergaer | 401m |
| Old Inn (Swansea Road) | Penllergaer | 408m |
Nearest railway stations to SA4 9AG
| Gowerton Station | 3.4km |
| Swansea Station | 6.3km |
Broadband
Broadband access in SA4 9AG (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 9AG (2019 data)
Download
| Median download speed | 53.6Mbps |
| Average download speed | 50.2Mbps |
| Maximum download speed | 77.84Mbps |
Upload
| Median upload speed | 11.8Mbps |
| Average upload speed | 12.9Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA4 9AG (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 9AG gas and electricity consumption
Estimated total energy consumption in SA4 9AG by fuel type, 2015.
Gas
| Consumption (kWh) | 269,363 |
|---|---|
| Meter count | 12 |
| Mean (kWh/meter) | 22,447 |
| Median (kWh/meter) | 23,816 |
Electricity
| Consumption (kWh) | 32,536 |
|---|---|
| Meter count | 10 |
| Mean (kWh/meter) | 3,254 |
| Median (kWh/meter) | 3,047 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA4 9AG, for 2015.
- Meter count: The total number of meters in SA4 9AG.
- 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
2.2% of Welsh postcodes are less deprived than SA4 9AG:Food Standards Agency
Three nearest food hygiene ratings to SA4 9AG (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA4 9AG
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Penllergaer Po Left | 18:00 | 11:15 | 560m |
| Penllergaer P O | 18:00 | 12:15 | 561m |
| Rank Service Station | 18:15 | 12:45 | 1,160m |
SA4 9AG ITL and SA4 9AG 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 9AG:
| 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 9AG 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 9AG:
| Code | Name | |
|---|---|---|
| OA | W00004486 | |
| LSOA | W01000837 | Swansea 004D |
| MSOA | W02000171 | Swansea 004 |
Nearest postcodes to SA4 9AG
| SA4 9AS | Glan Yr Afon Close | 72m |
| SA4 9AU | Pen Y Bryn Close | 93m |
| SA4 9AT | Bryn Rhos Crescent | 109m |
| SA4 9AQ | Swansea Road | 189m |
| SA4 9DA | Clos Tymawr | 210m |
| SA4 9AJ | Druidstone Way | 218m |
| SA4 9AL | Parc Mawr Close | 232m |
| SA4 9BZ | Clos Penderri | 244m |
| SA4 9DH | Broadwood | 255m |
| SA4 9AN | St Davids Close | 286m |
- 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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