| Postcode | CF47 8DX | 
|---|---|
| Post Town | Merthyr Tydfil | 
| Nearest station | Merthyr Tydfil (1 km) | 
| Bus stops | Spinney (SW) Spar (NW) Spar (S) Ash Crescent Bottom (W) Ash Crescent Bottom (E) The Grove (NE) | 
| Roads in this postcode | |
| Number of UPRNs | 13 View | 
| Known addresses | Felin Newydd, Gwaelodygarth Close, Merthyr Tydfil Melita House, Gwaelodygarth Close, Merthyr Tydfil Newlyn, Gwaelodygarth Close, Merthyr Tydfil West Winds, Gwaelodygarth Close, Merthyr Tydfil 2 Gwaelodygarth Close, Merthyr Tydfil | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.756233 | |
|---|---|---|
| Longitude | -3.378774 | |
| Easting | 304929 | |
| Northing | 207294 | |
| Grid reference | SO049072 | |
| UTM reference | 30U 473856 5733994 | |
| what3words | bake.rungs.sprint | |
| FixPhrase | crinkly lung spilt transfer | |
| Plus code | 9C3RQJ4C+FF | |
| Altitude | 242 metres (793 feet) | |
| Sunrise (today) | 7:07 | |
| Sunset (today) | 16:49 | |
| Distance away | ||
| Distance to sea | 34.3 KMs (21.3 miles) | 
| Parish | Gurnos | W04000716 | 
|---|---|---|
| Ward | Gurnos | W05001619 | 
| Unitary Authority | Merthyr Tydfil | W06000024 | 
| County | Mid Glamorgan | W11000005 | 
| Constituency (2024) | Merthyr Tydfil and Aberdare | W07000099 | 
| MP | Gerald Jones | Labour | 
| Police force | South Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Central Valleys and Bridgend | |
| NUTS/ITL 2 | South East 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) | 29 | |
|---|---|---|
| Households (2011) | 11 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Further from a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Merthyr Tydfil | W45001012 | 
| Census output area (2021) | W00006826 | |
| Census output area (2011) | 8D3 | |
| Lower layer super output area (2021) | Merthyr Tydfil 008C | W01001301 | 
| Lower layer super output area (2011) | Merthyr Tydfil 008C | W01001301 | 
| Middle layer super output area (2021) | Gurnos, Trefechan & Pontsticill | W02000415 | 
| Middle layer super output area (2011) | Gurnos, Trefechan & Pontsticill | W02000415 | 
| Travel to work area | Merthyr Tydfil | W22000029 | 
| Average property price in Cardiff | £221,509 | 
|---|---|
| Annual change | 2.2% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 2 Gwaelodygarth Close, Merthyr Tydfil | Semi-detached (freehold) | May 2021 | £195,000 | 
| Felin Newydd, Gwaelodygarth Close, Merthyr Tydfil | Detached (freehold) | Apr 2012 | £185,000 | 
| West Winds, Gwaelodygarth Close, Merthyr Tydfil | Detached (freehold) | Jan 2011 | £225,000 | 
| Detached (freehold) | Jan 2010 | £138,000 | |
| Newlyn, Gwaelodygarth Close, Merthyr Tydfil | Semi-detached (freehold) | Feb 2002 | £83,000 | 
| Melita House, Gwaelodygarth Close, Merthyr Tydfil | Detached (freehold) | Aug 2000 | £135,000 |