| Postcode | SA5 4NB | 
|---|---|
| Post Town | Swansea | 
| Nearest station | Gowerton (2 km) | 
| Bus stops | Gypsy Cross (NE) Village Inn (NW) Village Inn (SE) Swansea Dog Track (N) Caer-gynydd Road Upper (E) Caer-gynydd Road Upper (W) | 
| Number of UPRNs | 31 View | 
| Known addresses | Arfon, Mynydd Bach Y Glo, Waunarlwydd Arosfa, Mynydd Bach Y Glo, Waunarlwydd Bryn Awelon, Mynydd Bach Y Glo, Waunarlwydd Evergreen Cottage, Mynydd Bach Y Glo, Waunarlwydd Glasfryn, Mynydd Bach Y Glo, Waunarlwydd Gwynfryn, Mynydd Bach Y Glo, Waunarlwydd Hafodwen, Mynydd Bach Y Glo, Waunarlwydd Heddfan, Mynydd Bach Y Glo, Waunarlwydd Hillcrest, Mynydd Bach Y Glo, Waunarlwydd Llwynhelyg, Mynydd Bach Y Glo, Waunarlwydd Stone Arch, Mynydd Bach Y Glo, Waunarlwydd Ty Gwaun, Mynydd Bach Y Glo, Waunarlwydd Windy Corner, Mynydd Bach Y Glo, Waunarlwydd | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.643185 | |
|---|---|---|
| Longitude | -4.006957 | |
| Easting | 261228 | |
| Northing | 195729 | |
| Grid reference | SS612957 | |
| UTM reference | 30U 430324 5721833 | |
| what3words | spots.quick.sand | |
| FixPhrase | crinkle lumpish slit treachery | |
| Plus code | 9C3QJXVV+76 | |
| Altitude | 47 metres (153 feet) | |
| Sunrise (today) | 7:09 | |
| Sunset (today) | 16:52 | |
| Distance away | ||
| Distance to sea | 4.5 KMs (2.8 miles) | 
| Parish | Waunarlwydd | W04001037 | 
|---|---|---|
| Ward | Waunarlwydd | W05001069 | 
| Unitary Authority | Swansea | W06000011 | 
| County | West Glamorgan | W11000008 | 
| Constituency (2024) | Gower | W07000097 | 
| MP | Tonia Antoniazzi | Labour | 
| Police force | South Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Swansea | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | January 1980 | 
|---|---|
| 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) | 85 | |
|---|---|---|
| Households (2011) | 28 | |
| 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) | Swansea | W45001113 | 
| Census output area (2021) | W00004079 | |
| Census output area (2011) | 8A1 | |
| Lower layer super output area (2021) | Swansea 013A | W01000760 | 
| Lower layer super output area (2011) | Swansea 013A | W01000760 | 
| Middle layer super output area (2021) | Ravenhill | W02000180 | 
| Middle layer super output area (2011) | Ravenhill | W02000180 | 
| Travel to work area | Swansea | W22000032 | 
| Average property price in Swansea | £199,131 | 
|---|---|
| Annual change | 2.4% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Arfon, Mynydd Bach Y Glo, Waunarlwydd | Terraced (freehold) | Apr 2025 | £312,000 | 
| Terraced (freehold) | Oct 2009 | £90,000 | |
| Arosfa, Mynydd Bach Y Glo, Waunarlwydd | Semi-detached (freehold) | Mar 2022 | £235,000 | 
| Evergreen Cottage, Mynydd Bach Y Glo, Waunarlwydd | Terraced (freehold) | Aug 2019 | £127,000 | 
| Terraced (freehold) | May 2017 | £98,000 | |
| Terraced (freehold) | Nov 2002 | £50,000 | |
| Terraced (freehold) | Dec 1998 | £25,000 | |
| Hillcrest, Mynydd Bach Y Glo, Waunarlwydd | Detached (freehold) | Nov 2017 | £120,000 | 
| Detached (freehold) | Oct 2000 | £45,000 | |
| Ty Gwaun, Mynydd Bach Y Glo, Waunarlwydd | Detached (freehold) | Jul 2017 | £175,000 | 
| Detached (freehold) | Feb 1999 | £78,500 | |
| Llwynhelyg, Mynydd Bach Y Glo, Waunarlwydd | Semi-detached (freehold) | Jul 2010 | £142,000 | 
| Bryn Awelon, Mynydd Bach Y Glo, Waunarlwydd | Semi-detached (freehold) | Mar 2010 | £87,000 | 
| Windy Corner, Mynydd Bach Y Glo, Waunarlwydd | Detached (freehold) | Jul 2008 | £150,000 | 
| Stone Arch, Mynydd Bach Y Glo, Waunarlwydd | Detached (freehold) | Oct 2006 | £190,000 | 
| Detached (freehold) | Jan 1997 | £35,000 | |
| Hafodwen, Mynydd Bach Y Glo, Waunarlwydd | Semi-detached (freehold) | Dec 2004 | £215,000 | 
| Semi-detached (freehold) | Dec 2002 | £110,000 |