SA4 3QG maps, stats, and open data
SA4 3QG lies on Llwynderw in Three Crosses, Swansea. SA4 3QG is located in the Fairwood 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 1980.
SA4 3QG maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA4 3QG geodata
| Easting | 257032 |
| Northing | 194254 |
| Latitude | 51.628889 |
| Longitude | -4.066970 |
Where is SA4 3QG?
| Street | Llwynderw |
| Locality | Three Crosses |
| Town/City | Swansea |
| Country | Wales |
| Postcode District | SA4 |
SA4 3QG Elevation
Elevation or altitude of SA4 3QG as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 120m | 394ft |
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 | Fairwood |
|---|---|
| Constituency | Gower |
House Prices
Sales of detached houses in SA4 3QG
47, LLWYNDERW, THREE CROSSES, SWANSEA, SA4 3QG 2019 2 AUG £215,000 |
21, LLWYNDERW, THREE CROSSES, SWANSEA, SA4 3QG 2019 18 APR £395,000 |
2013 21 JUN £207,500 |
2012 14 DEC £245,000 |
2007 26 JUL £225,000 |
47, LLWYNDERW, THREE CROSSES, SWANSEA, SA4 3QG 2007 30 MAY £210,000 |
22, LLWYNDERW, THREE CROSSES, SWANSEA, SA4 3QG 2002 12 JUL £107,000 |
2001 31 AUG £100,000 |
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 3QG
| Joiners` Arms (Joiners Road) | Three Crosses | 156m |
| Joiners` Arms (Joiners Road) | Three Crosses | 160m |
| Capel-y-crwys (Chapel Road) | Three Crosses | 191m |
| Capel-y-crwys (Chapel Road) | Three Crosses | 201m |
| Crossroads (Joiners Road) | Three Crosses | 250m |
Nearest railway stations to SA4 3QG
| Gowerton Station | 3.1km |
| Bynea Station | 5.3km |
Broadband
Broadband access in SA4 3QG (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 3QG (2019 data)
Download
| Median download speed | 39.8Mbps |
| Average download speed | 36.6Mbps |
| Maximum download speed | 71.35Mbps |
Upload
| Median upload speed | 7.4Mbps |
| Average upload speed | 7.3Mbps |
| Maximum upload speed | 17.99Mbps |
Broadband limitations in SA4 3QG (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 3QG gas and electricity consumption
Estimated total energy consumption in SA4 3QG by fuel type, 2015.
Gas
| Consumption (kWh) | 687,579 |
|---|---|
| Meter count | 40 |
| Mean (kWh/meter) | 17,189 |
| Median (kWh/meter) | 16,409 |
Electricity
| Consumption (kWh) | 164,443 |
|---|---|
| Meter count | 37 |
| Mean (kWh/meter) | 4,444 |
| Median (kWh/meter) | 4,065 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA4 3QG, for 2015.
- Meter count: The total number of meters in SA4 3QG.
- 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
8.1% of Welsh postcodes are less deprived than SA4 3QG:Food Standards Agency
Three nearest food hygiene ratings to SA4 3QG (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA4 3QG
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Joiners Road | 17:30 | 11:15 | 213m |
| Three Crosses P O | 17:45 | 11:15 | 327m |
| Gowerton Road | 17:30 | 08:30 | 579m |
SA4 3QG ITL and SA4 3QG 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 3QG:
| 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 3QG 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 3QG:
| Code | Name | |
|---|---|---|
| OA | W00004142 | |
| LSOA | W01000772 | Swansea 018A |
| MSOA | W02000185 | Swansea 018 |
Nearest postcodes to SA4 3QG
| SA4 3NY | Joiners Road | 77m |
| SA4 3NZ | Joiners Road | 114m |
| SA4 3PG | Pantydwr | 144m |
| SA4 3PU | Chapel Road | 151m |
| SA4 3PA | Maes Y Celyn | 170m |
| SA4 3PF | Brynymor | 196m |
| SA4 3QE | Coedlan | 201m |
| SA4 3PQ | Orchard Drive | 201m |
| SA4 3PE | Brynymor | 236m |
| SA4 3PD | Tirmynydd Road | 275m |
- 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)
GetTheData.com is owned and operated by GetTheData Publishing Limited.
Company Number: 11075184 · Registered in England and Wales.
Registered Office: 3rd Floor, 86-90 Paul Street, London, England, EC2A 4NE
By accessing our site you agree to us using cookies, and sharing information about your use of our site, in accordance with our privacy policy.