| Postcode | SA9 1QJ |
|---|---|
| Post Town | Swansea |
| Nearest station | Neath (14 km) |
| Bus stops |
Stage One Garage (SW)
Bryn Road (SW)
Penrhos Estate (NE)
Hendreladus (SW)
Bryn Road (NE)
Peniel Chapel (SW)
|
| Roads in this postcode | |
| Number of UPRNs | 33 View |
| Known addresses |
1 Dol Y Dderwen, Ystradgynlais
32 Dol Y Dderwen, Ystradgynlais
|
| Main property type | Detached |
| Businesses |
| Latitude | 51.781282 | |
|---|---|---|
| Longitude | -3.749935 | |
| Easting | 279379 | |
| Northing | 210629 | |
| Grid reference | SN793106 | |
| UTM reference | 30U 448266 5736978 | |
| what3words | entitle.refrained.firewall | |
| FixPhrase | crinkly lunchbox stricken tubby | |
| Plus code | 9C3RQ7J2+G2 | |
| Altitude | 118 metres (387 feet) | |
| Sunrise (today) | 7:58 | |
| Sunset (today) | 16:11 | |
| Distance away | ||
| Distance to sea | 17.9 KMs (11.1 miles) |
| Parish | Ystradgynlais | W04000356 |
|---|---|---|
| Ward | Aber-craf and Ystradgynlais | W05001117 |
| Unitary Authority | Powys | W06000023 |
| County | Powys | W11000006 |
| Constituency (2024) | Brecon, Radnor and Cwm Tawe | W07000085 |
| MP | David Chadwick | Liberal Democrat |
| Police force | Dyfed-Powys | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Mid Wales | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 |
| Date introduced | May 1994 |
|---|---|
| Last updated | September 2025 |
| User type | Small (addresses receive less than 25 items of mail per day) |
| Quality | Within the building of the matched address closest to the postcode mean |
| Population (2011) | 58 | |
|---|---|---|
| Households (2011) | 31 | |
| Index of Multiple Deprivation (2019) |
Most deprivedLeast deprived
|
|
| Average household income (2020) |
Lowest (£22,200)
Highest (£108,100)
|
|
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Ystradgynlais | W45000983 |
| Census output area (2021) | W00002701 | |
| Census output area (2011) | 8C1 | |
| Lower layer super output area (2021) | Powys 021E | W01000505 |
| Lower layer super output area (2011) | Powys 021E | W01000505 |
| Middle layer super output area (2021) | Ystradgynlais & Tawe Uchaf | W02000416 |
| Middle layer super output area (2011) | Ystradgynlais & Tawe Uchaf | W02000416 |
| Travel to work area | Swansea | W22000032 |
| Average property price in Swansea | £199,164 |
|---|---|
| Annual change | 2.0% |
| Address | Type | Date | Price |
|---|---|---|---|
| 1 Dol Y Dderwen, Ystradgynlais | Detached (freehold) | Aug 2016 | £125,000 |
| Semi-detached (freehold) | Jun 2008 | £116,000 | |
| Semi-detached (freehold) | Jun 2002 | £50,000 | |
| 32 Dol Y Dderwen, Ystradgynlais | Detached (freehold) | Jul 2008 | £119,950 |
| New build detached (freehold) | May 1996 | £45,995 |