SA4 3GJ maps, stats, and open data
SA4 3GJ lies on Maes Y Deri in Gowerton, Swansea. SA4 3GJ is located in the Gowerton 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 November 2002.
SA4 3GJ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA4 3GJ geodata
| Easting | 258121 |
| Northing | 196327 |
| Latitude | 51.647786 |
| Longitude | -4.052068 |
Where is SA4 3GJ?
| Street | Maes Y Deri |
| Locality | Gowerton |
| Town/City | Swansea |
| Country | Wales |
| Postcode District | SA4 |
SA4 3GJ Elevation
Elevation or altitude of SA4 3GJ 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 | Gowerton |
|---|---|
| Constituency | Gower |
House Prices
Sales of detached houses in SA4 3GJ
1, MAES Y DERI, GOWERTON, SWANSEA, SA4 3GJ 2021 28 MAY £320,000 |
40, MAES Y DERI, GOWERTON, SWANSEA, SA4 3GJ 2019 19 JUL £265,000 |
12, MAES Y DERI, GOWERTON, SWANSEA, SA4 3GJ 2019 26 APR £283,500 |
6, MAES Y DERI, GOWERTON, SWANSEA, SA4 3GJ 2018 26 OCT £265,500 |
4, MAES Y DERI, GOWERTON, SWANSEA, SA4 3GJ 2017 15 SEP £265,000 |
30, MAES Y DERI, GOWERTON, SWANSEA, SA4 3GJ 2016 5 AUG £271,000 |
40, MAES Y DERI, GOWERTON, SWANSEA, SA4 3GJ 2016 29 APR £237,500 |
2, MAES Y DERI, GOWERTON, SWANSEA, SA4 3GJ 2016 28 JAN £255,000 |
6, MAES Y DERI, GOWERTON, SWANSEA, SA4 3GJ 2015 18 DEC £240,000 |
44, MAES Y DERI, GOWERTON, SWANSEA, SA4 3GJ 2014 28 MAR £265,000 |
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 3GJ
| Ffordd Alltwen (Bryn-y-mor Road) | Gowerton | 175m |
| Ffordd Alltwen (Bryn-y-mor Road) | Gowerton | 183m |
| Ffos Felen (Bryn-y-mor Road) | Gowerton | 340m |
| Ffos Felen (Bryn-y-mor Road) | Gowerton | 343m |
| Gurnos Road | Gowerton | 506m |
Nearest railway stations to SA4 3GJ
| Gowerton Station | 1.1km |
| Bynea Station | 4.2km |
| Llangennech Station | 5.2km |
Broadband
Broadband access in SA4 3GJ (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 3GJ (2019 data)
Download
| Median download speed | 24.4Mbps |
| Average download speed | 25.6Mbps |
| Maximum download speed | 48.34Mbps |
Upload
| Median upload speed | 5.0Mbps |
| Average upload speed | 4.4Mbps |
| Maximum upload speed | 9.08Mbps |
Broadband limitations in SA4 3GJ (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 3GJ gas and electricity consumption
Estimated total energy consumption in SA4 3GJ by fuel type, 2015.
Gas
| Consumption (kWh) | 272,445 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 14,339 |
| Median (kWh/meter) | 13,443 |
Electricity
| Consumption (kWh) | 114,802 |
|---|---|
| Meter count | 26 |
| Mean (kWh/meter) | 4,415 |
| Median (kWh/meter) | 4,033 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA4 3GJ, for 2015.
- Meter count: The total number of meters in SA4 3GJ.
- 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
37.6% of Welsh postcodes are less deprived than SA4 3GJ:Food Standards Agency
Three nearest food hygiene ratings to SA4 3GJ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA4 3GJ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Dan Yr Allt | 17:30 | 13:00 | 403m |
| Cae Mansel Lane | 17:30 | 07:30 | 509m |
| Banc Y Cwm | 17:15 | 09:00 | 818m |
SA4 3GJ ITL and SA4 3GJ 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 3GJ:
| 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 3GJ 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 3GJ:
| Code | Name | |
|---|---|---|
| OA | W00004176 | |
| LSOA | W01000779 | Swansea 012D |
| MSOA | W02000179 | Swansea 012 |
Nearest postcodes to SA4 3GJ
| SA4 3HG | Ffordd Alltwen | 81m |
| SA4 3HF | Clos Y Gweydd | 111m |
| SA4 3HQ | Clwyd Wen | 138m |
| SA4 3GZ | Clos Cae Dafydd | 148m |
| SA4 3GY | Clos Bevan | 167m |
| SA4 3BJ | Porth Y Waun | 289m |
| SA4 3ES | 315m | |
| SA4 3HE | William Bowen Close | 350m |
| SA4 3EG | Clos Morgan Owen | 351m |
| SA4 3EY | Brynymor Road | 401m |
- 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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