SA3 3JN maps, stats, and open data
SA3 3JN lies on Northway in Bishopston, Swansea. SA3 3JN is located in the Bishopston 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.
SA3 3JN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA3 3JN geodata
| Easting | 258468 |
| Northing | 189406 |
| Latitude | 51.585685 |
| Longitude | -4.044258 |
Where is SA3 3JN?
| Street | Northway |
| Locality | Bishopston |
| Town/City | Swansea |
| Country | Wales |
| Postcode District | SA3 |
SA3 3JN Elevation
Elevation or altitude of SA3 3JN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 80m | 262ft |
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 | Bishopston |
|---|---|
| Constituency | Gower |
House Prices
Sales of detached houses in SA3 3JN
48, NORTHWAY, BISHOPSTON, SWANSEA, SA3 3JN 2023 21 DEC £950,000 |
2022 25 MAR £825,000 |
46, NORTHWAY, BISHOPSTON, SWANSEA, SA3 3JN 2019 27 NOV £850,000 |
4, NORTHWAY, BISHOPSTON, SWANSEA, SA3 3JN 2019 18 OCT £575,000 |
32, NORTHWAY, BISHOPSTON, SWANSEA, SA3 3JN 2018 22 JUN £500,000 |
HEATHERCROFT, NORTHWAY, BISHOPSTON, SWANSEA, SA3 3JN 2016 31 MAR £249,950 |
26, NORTHWAY, BISHOPSTON, SWANSEA, SA3 3JN 2015 16 JAN £563,362 |
23, NORTHWAY, BISHOPSTON, SWANSEA, SA3 3JN 2001 21 AUG £214,000 |
24, NORTHWAY, BISHOPSTON, SWANSEA, SA3 3JN 2000 30 MAR £210,000 |
1997 4 APR £212,500 |
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 SA3 3JN
| Northlands Park (Northway) | Murton | 64m |
| Murton Common (Northway Road) | Murton | 246m |
| Comprehensive School (Grounds) | Bishopston | 300m |
| Murton Common (Northway) | Murton | 301m |
| Post Office (Manselfield Road) | Murton | 312m |
Broadband
Broadband access in SA3 3JN (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 SA3 3JN (2019 data)
Download
| Median download speed | 40.0Mbps |
| Average download speed | 43.1Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 7.6Mbps |
| Average upload speed | 9.1Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA3 3JN (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% |
SA3 3JN gas and electricity consumption
Estimated total energy consumption in SA3 3JN by fuel type, 2015.
Gas
| Consumption (kWh) | 769,745 |
|---|---|
| Meter count | 30 |
| Mean (kWh/meter) | 25,658 |
| Median (kWh/meter) | 23,884 |
Electricity
| Consumption (kWh) | 140,022 |
|---|---|
| Meter count | 29 |
| Mean (kWh/meter) | 4,828 |
| Median (kWh/meter) | 4,477 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA3 3JN, for 2015.
- Meter count: The total number of meters in SA3 3JN.
- 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
3.3% of Welsh postcodes are less deprived than SA3 3JN:Food Standards Agency
Three nearest food hygiene ratings to SA3 3JN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA3 3JN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Murton P O | 17:45 | 11:30 | 353m |
| Kittle P O | 17:45 | 12:00 | 1,038m |
| Bishopston P O | 17:45 | 12:00 | 1,212m |
SA3 3JN ITL and SA3 3JN 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 SA3 3JN:
| 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 |
SA3 3JN 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 SA3 3JN:
| Code | Name | |
|---|---|---|
| OA | W00003958 | |
| LSOA | W01000737 | Swansea 028B |
| MSOA | W02000195 | Swansea 028 |
Nearest postcodes to SA3 3JN
| SA3 3JW | Northlands Park | 143m |
| SA3 3JZ | Northway Court | 186m |
| SA3 3AT | 253m | |
| SA3 3DQ | Eastlands Park | 282m |
| SA3 3JP | The Glebe | 283m |
| SA3 3DG | Eastlands Park | 392m |
| SA3 3AZ | Tudor Way | 394m |
| SA3 3AR | Manselfield Road | 454m |
| SA3 3JR | Portway | 468m |
| SA3 3JJ | Copley Lodge | 472m |
- 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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