| Postcode | CF46 5AS | 
|---|---|
| Post Town | Treharris | 
| Nearest station | Quakers Yard (1 km) | 
| Bus stops | Perrott Inn (SE) Perrott Inn (NW) New Bridge (SE) Quakers Yard Inn (SE) Quakers Yard Inn (NW) Glan y Nant (SE) | 
| Roads in this postcode | |
| Number of UPRNs | 53 View | 
| Known addresses | 22 Woodlands Avenue, Treharris 27 Woodlands Avenue, Treharris 30 Woodlands Avenue, Treharris 36 Woodlands Avenue, Treharris 48 Woodlands Avenue, Treharris 58 Woodlands Avenue, Treharris 60 Woodlands Avenue, Treharris | 
| Main property type | Semi-detached | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.661173 | |
|---|---|---|
| Longitude | -3.309568 | |
| Easting | 309516 | |
| Northing | 196633 | |
| Grid reference | ST095966 | |
| UTM reference | 30U 478587 5723399 | |
| what3words | pools.duration.confining | |
| FixPhrase | crinkle lung spray traffic | |
| Plus code | 9C3RMM6R+F5 | |
| Altitude | 110 metres (360 feet) | |
| Sunrise (today) | 7:06 | |
| Sunset (today) | 16:49 | |
| Distance away | ||
| Distance to sea | 23.1 KMs (14.3 miles) | 
| Parish | Treharris | W04000722 | 
|---|---|---|
| Ward | Treharris | W05001625 | 
| 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) | 89 | |
|---|---|---|
| Households (2011) | 46 | |
| 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 | |
| Census output area (2021) | W00006925 | |
| Census output area (2011) | 8A1 | |
| Lower layer super output area (2021) | Merthyr Tydfil 007E | W01001322 | 
| Lower layer super output area (2011) | Merthyr Tydfil 007E | W01001322 | 
| Middle layer super output area (2021) | Treharris & Trelewis | W02000289 | 
| Middle layer super output area (2011) | Treharris & Trelewis | W02000289 | 
| Travel to work area | Merthyr Tydfil | W22000029 | 
| Average property price in Cardiff | £221,509 | 
|---|---|
| Annual change | 2.2% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 22 Woodlands Avenue, Treharris | Semi-detached (freehold) | Jan 2025 | £118,000 | 
| 58 Woodlands Avenue, Treharris | Semi-detached (freehold) | Jun 2024 | £105,000 | 
| 60 Woodlands Avenue, Treharris | Other (freehold) | Jul 2018 | £1,700 | 
| Semi-detached (freehold) | Jul 2013 | £66,000 | |
| 27 Woodlands Avenue, Treharris | Semi-detached (freehold) | Aug 2012 | £65,000 | 
| Semi-detached (freehold) | Nov 2001 | £29,600 | |
| 36 Woodlands Avenue, Treharris | Semi-detached (freehold) | Dec 2009 | £63,500 | 
| Semi-detached (freehold) | Jul 2005 | £65,000 | |
| Semi-detached (freehold) | Mar 2002 | £30,000 | |
| Semi-detached (freehold) | Jul 1996 | £19,000 | |
| 48 Woodlands Avenue, Treharris | Terraced (freehold) | Nov 1999 | £26,850 | 
| 30 Woodlands Avenue, Treharris | Semi-detached (freehold) | Nov 1996 | £29,500 |