| Postcode | CF47 9YN | 
|---|---|
| Post Town | Merthyr Tydfil | 
| Nearest station | Merthyr Tydfil (2 km) | 
| Bus stops | Farm Shops (NE) Norton (SW) Steps (NE) Norton (NE) Royal Crescent (SW) Police Station (SW) | 
| Roads in this postcode | |
| Number of UPRNs | 46 View | 
| Known addresses | 3 Brynhyfryd Street, Merthyr Tydfil 4 Brynhyfryd Street, Merthyr Tydfil 5 Brynhyfryd Street, Merthyr Tydfil 6 Brynhyfryd Street, Merthyr Tydfil 7 Brynhyfryd Street, Merthyr Tydfil 8 Brynhyfryd Street, Merthyr Tydfil 10 Brynhyfryd Street, Merthyr Tydfil 12 Brynhyfryd Street, Merthyr Tydfil 13 Brynhyfryd Street, Merthyr Tydfil 14 Brynhyfryd Street, Merthyr Tydfil 15 Brynhyfryd Street, Merthyr Tydfil 16 Brynhyfryd Street, Merthyr Tydfil 17 Brynhyfryd Street, Merthyr Tydfil 18 Brynhyfryd Street, Merthyr Tydfil 20 Brynhyfryd Street, Merthyr Tydfil 23 Brynhyfryd Street, Merthyr Tydfil 24 Brynhyfryd Street, Merthyr Tydfil 25 Brynhyfryd Street, Merthyr Tydfil 26 Brynhyfryd Street, Merthyr Tydfil 31 Brynhyfryd Street, Merthyr Tydfil 32 Brynhyfryd Street, Merthyr Tydfil 34 Brynhyfryd Street, Merthyr Tydfil 37 Brynhyfryd Street, Merthyr Tydfil 38 Brynhyfryd Street, Merthyr Tydfil 39 Brynhyfryd Street, Merthyr Tydfil 40 Brynhyfryd Street, Merthyr Tydfil 41 Brynhyfryd Street, Merthyr Tydfil 42 Brynhyfryd Street, Merthyr Tydfil 45 Brynhyfryd Street, Merthyr Tydfil | 
| Main property type | Terraced | 
| Businesses | 
| Latitude | 51.758256 | |
|---|---|---|
| Longitude | -3.365665 | |
| Easting | 305838 | |
| Northing | 207501 | |
| Grid reference | SO058075 | |
| UTM reference | 30U 474761 5734214 | |
| what3words | tins.eating.send | |
| FixPhrase | crinkly lung splice twisted | |
| Plus code | 9C3RQJ5M+8P | |
| Altitude | 263 metres (863 feet) | |
| Sunrise (today) | 7:07 | |
| Sunset (today) | 16:49 | |
| Distance away | ||
| Distance to sea | 34.3 KMs (21.3 miles) | 
| Parish | Penydarren | W04000720 | 
|---|---|---|
| Ward | Penydarren | W05001622 | 
| 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) | 107 | |
|---|---|---|
| Households (2011) | 41 | |
| 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) | W00006855 | |
| Census output area (2011) | 8B1 | |
| Lower layer super output area (2021) | Merthyr Tydfil 002F | W01001311 | 
| Lower layer super output area (2011) | Merthyr Tydfil 002F | W01001311 | 
| Middle layer super output area (2021) | Dowlais | W02000284 | 
| Middle layer super output area (2011) | Dowlais | W02000284 | 
| Travel to work area | Merthyr Tydfil | W22000029 | 
| Average property price in Cardiff | £221,509 | 
|---|---|
| Annual change | 2.2% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 6 Brynhyfryd Street, Merthyr Tydfil | Terraced (leasehold) | Feb 2025 | £180,000 | 
| Terraced (leasehold) | Oct 2023 | £77,000 | |
| 5 Brynhyfryd Street, Merthyr Tydfil | Terraced (freehold) | Jan 2025 | £185,000 | 
| Terraced (freehold) | Jan 2022 | £153,000 | |
| Terraced (freehold) | Apr 2021 | £81,500 | |
| Terraced (freehold) | Aug 2011 | £63,000 | |
| 40 Brynhyfryd Street, Merthyr Tydfil | Terraced (freehold) | Dec 2023 | £170,000 | 
| Terraced (freehold) | Apr 2021 | £120,000 | |
| Terraced (freehold) | Oct 2019 | £72,000 | |
| 15 Brynhyfryd Street, Merthyr Tydfil | Terraced (freehold) | Aug 2023 | £155,000 | 
| Terraced (freehold) | Aug 2017 | £82,000 | |
| Terraced (freehold) | Jun 2002 | £34,000 | |
| 10 Brynhyfryd Street, Merthyr Tydfil | Terraced (leasehold) | May 2023 | £115,000 | 
| 13 Brynhyfryd Street, Merthyr Tydfil | Terraced (freehold) | Dec 2022 | £98,000 | 
| 34 Brynhyfryd Street, Merthyr Tydfil | Terraced (leasehold) | Oct 2022 | £150,000 | 
| Terraced (leasehold) | Dec 2016 | £94,500 | |
| Terraced (leasehold) | Dec 2006 | £89,950 | |
| Terraced (leasehold) | Apr 2004 | £71,250 | |
| Terraced (leasehold) | Jun 2003 | £27,000 | |
| 41 Brynhyfryd Street, Merthyr Tydfil | Terraced (freehold) | Feb 2021 | £107,000 | 
| Terraced (freehold) | May 2017 | £80,000 | |
| 39 Brynhyfryd Street, Merthyr Tydfil | Terraced (freehold) | Jul 2019 | £89,000 | 
| 20 Brynhyfryd Street, Merthyr Tydfil | Terraced (leasehold) | Jul 2018 | £90,000 | 
| Terraced (leasehold) | Oct 2008 | £83,000 | |
| Terraced (leasehold) | Aug 2003 | £57,000 | |
| Terraced (leasehold) | Feb 1998 | £38,500 |