| Postcode | CF43 4EP | 
|---|---|
| Post Town | Ferndale | 
| Nearest station | Ystrad Rhondda (2 km) | 
| Bus stops | Penuel (SE) Library (SE) Ferndale Hotel (SE) Fountain Street (NW) Fountain Street (SE) Ferndale Hotel (NW) | 
| Roads in this postcode | |
| Number of UPRNs | 28 View | 
| Known addresses | 39A Duffryn Street, Ferndale 40 Duffryn Street, Ferndale 41 Duffryn Street, Ferndale 43 Duffryn Street, Ferndale 45 Duffryn Street, Ferndale 48 Duffryn Street, Ferndale 50 Duffryn Street, Ferndale 51 Duffryn Street, Ferndale 53 Duffryn Street, Ferndale 54 Duffryn Street, Ferndale 54A Duffryn Street, Ferndale 54B Duffryn Street, Ferndale 55 Duffryn Street, Ferndale 56 Duffryn Street, Ferndale | 
| Main property type | Terraced | 
| Businesses | 
| Latitude | 51.660176 | |
|---|---|---|
| Longitude | -3.447306 | |
| Easting | 299987 | |
| Northing | 196702 | |
| Grid reference | SS999967 | |
| UTM reference | 30U 469060 5723337 | |
| what3words | heats.expect.float | |
| FixPhrase | crinkle lunchtime sports traverse | |
| Plus code | 9C3RMH63+33 | |
| Altitude | 235 metres (772 feet) | |
| Sunrise (today) | 7:07 | |
| Sunset (today) | 16:50 | |
| Distance away | ||
| Distance to sea | 24.6 KMs (15.3 miles) | 
| Parish | Ferndale | W04000683 | 
|---|---|---|
| Ward | Ferndale and Maerdy | W05001082 | 
| Unitary Authority | Rhondda Cynon Taf | W06000016 | 
| County | Mid Glamorgan | W11000005 | 
| Constituency (2024) | Rhondda and Ogmore | W07000107 | 
| MP | Sir Chris Bryant | 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) | 34 | |
|---|---|---|
| Households (2011) | 15 | |
| 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) | Rural town and fringe | |
| Built up area (2024) | Ferndale | W45001103 | 
| Census output area (2021) | W00006197 | |
| Census output area (2011) | 8B1 | |
| Lower layer super output area (2021) | Rhondda Cynon Taf 013A | W01001176 | 
| Lower layer super output area (2011) | Rhondda Cynon Taf 013A | W01001176 | 
| Middle layer super output area (2021) | Tylorstown | W02000264 | 
| Middle layer super output area (2011) | Tylorstown | W02000264 | 
| Travel to work area | Cardiff | W22000024 | 
| Average property price in Cardiff | £221,509 | 
|---|---|
| Annual change | 2.2% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 43 Duffryn Street, Ferndale | Terraced (freehold) | May 2025 | £63,000 | 
| Terraced (freehold) | Jun 2013 | £40,000 | |
| Terraced (freehold) | Mar 2013 | £40,000 | |
| 48 Duffryn Street, Ferndale | Terraced (freehold) | Oct 2023 | £100,000 | 
| 45 Duffryn Street, Ferndale | Terraced (freehold) | Oct 2022 | £60,000 | 
| Terraced (freehold) | Jan 2004 | £33,000 | |
| 54B Duffryn Street, Ferndale | Terraced (freehold) | Oct 2021 | £135,000 | 
| 50 Duffryn Street, Ferndale | Terraced (freehold) | Apr 2020 | £53,000 | 
| 40 Duffryn Street, Ferndale | Terraced (freehold) | Feb 2019 | £59,000 | 
| 54A Duffryn Street, Ferndale | Terraced (freehold) | Oct 2018 | £34,000 | 
| 51 Duffryn Street, Ferndale | Terraced (freehold) | Aug 2018 | £56,000 | 
| Terraced (freehold) | Sep 2000 | £6,000 | |
| Terraced (freehold) | Apr 1995 | £11,000 | |
| 55 Duffryn Street, Ferndale | Terraced (freehold) | Apr 2016 | £85,000 | 
| Terraced (freehold) | Sep 2004 | £75,000 | |
| Terraced (freehold) | Sep 1998 | £29,000 | |
| 41 Duffryn Street, Ferndale | Terraced (freehold) | Jun 2013 | £65,000 | 
| Terraced (freehold) | May 2007 | £79,500 |