SA10 9BS lies on Aberhenwaun Uchaf in Seven Sisters, Neath. SA10 9BS is located in the Crynant, Onllwyn and Seven Sisters electoral ward, within the unitary authority of Neath Port Talbot and the Welsh Parliamentary constituency of Neath. The Local Health Board is Swansea Bay University and the police force is South Wales. This postcode has been in use since January 1980.


| Easting | 283102 |
| Northing | 209851 |
| Latitude | 51.775083 |
| Longitude | -3.695730 |
| Street | Aberhenwaun Uchaf |
| Locality | Seven Sisters |
| Town/City | Neath |
| Country | Wales |
| Postcode District | SA10 |
Elevation or altitude of SA10 9BS as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 220m | 722ft |
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.
| Ward | Crynant, Onllwyn And Seven Sisters |
|---|---|
| Constituency | Neath |
1B, ABERHENWAUN UCHAF, SEVEN SISTERS, NEATH, SA10 9BS 2025 31 JAN £80,000 |
1A, ABERHENWAUN UCHAF, SEVEN SISTERS, NEATH, SA10 9BS 2025 30 JAN £180,000 |
| Pantyffordd (Golwg-y-bryn) | Tynewydd | 149m |
| Pantyffordd (Golwg-y-bryn) | Tynewydd | 158m |
| Dulais Gardens (Golwg-y-bryn) | Tynewydd | 239m |
| Dulais Gardens (Golwg-y-bryn) | Tynewydd | 245m |
| Golwg-y-bryn (Hen-waun) | Tynewydd | 301m |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 100.0% |
| Percentage of properties with Full Fibre Broadband | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 15.8Mbps |
| Average download speed | 15.1Mbps |
| Maximum download speed | 18.61Mbps |
| Median upload speed | 1.1Mbps |
| Average upload speed | 1.0Mbps |
| Maximum upload speed | 1.24Mbps |
| 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% |
Estimated total energy consumption in SA10 9BS by fuel type, 2015.
| Consumption (kWh) | 240,235 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 12,644 |
| Median (kWh/meter) | 12,184 |
| Consumption (kWh) | 100,062 |
|---|---|
| Meter count | 29 |
| Mean (kWh/meter) | 3,450 |
| Median (kWh/meter) | 3,461 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Ystradgynlais P O | 17:30 | 12:00 | 4,351m |
| Tyrysgol Penycae | 16:00 | 09:30 | 4,876m |
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 SA10 9BS:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL17 | Bridgend and Neath Port Talbot |
| LAU 1 Code | Name |
| W06000012 | Neath Port Talbot |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SA10 9BS:
| Code | Name | |
|---|---|---|
| OA | W00005017 | |
| LSOA | W01000944 | Neath Port Talbot 002B |
| MSOA | W02000200 | Neath Port Talbot 002 |
| SA10 9BU | Nant Y Mynydd | 108m |
| SA10 9BT | Hedd Aberth | 114m |
| SA10 9BY | Golwg Y Bryn | 177m |
| SA10 9BR | Golwg Y Bryn | 215m |
| SA10 9DA | Dulais Gardens | 277m |
| SA10 9NH | Golwg Y Bryn | 372m |
| SA10 9BP | Tynewydd | 430m |
| SA10 9BW | 478m | |
| SA10 9BN | Heol Y Felin | 634m |
| SA10 9BL | Heol Y Waun | 669m |