| Postcode | CF23 6PY | 
|---|---|
| Post Town | Cardiff | 
| Nearest station | Heath High Level (1 km) | 
| Bus stops | Berrymead Rd (NE) Rhydypenau Road (NE) Heol Esgyn (NE) Rhydypenau Road (SW) Llandennis Road (SW) Nant Fawr Crescent (N) | 
| Roads in this postcode | |
| Number of UPRNs | 13 View | 
| Known addresses | 51 Rhydypenau Road, Cardiff 53 Rhydypenau Road, Cardiff 55 Rhydypenau Road, Cardiff 57 Rhydypenau Road, Cardiff 59 Rhydypenau Road, Cardiff 61 Rhydypenau Road, Cardiff 63 Rhydypenau Road, Cardiff 67 Rhydypenau Road, Cardiff 67A Rhydypenau Road, Cardiff 69 Rhydypenau Road, Cardiff 69A Rhydypenau Road, Cardiff | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.522797 | |
|---|---|---|
| Longitude | -3.174321 | |
| Easting | 318623 | |
| Northing | 181085 | |
| Grid reference | ST186810 | |
| UTM reference | 30U 487905 5707978 | |
| what3words | visit.hogs.bumpy | |
| FixPhrase | cringing lure sheath varying | |
| Plus code | 9C3RGRFG+47 | |
| Altitude | 34 metres (110 feet) | |
| Sunrise (today) | 7:05 | |
| Sunset (today) | 16:49 | |
| Distance away | ||
| Distance to sea | 5.2 KMs (3.2 miles) | 
| Parish | Cyncoed | W04000997 | 
|---|---|---|
| Ward | Cyncoed | W05001275 | 
| Unitary Authority | Cardiff | W06000015 | 
| County | South Glamorgan | W11000007 | 
| Constituency (2024) | Cardiff East | W07000089 | 
| MP | Jo Stevens | Labour | 
| Police force | South Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Cardiff and Vale of Glamorgan | |
| NUTS/ITL 2 | South East Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | June 1999 | 
|---|---|
| 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) | 28 | |
|---|---|---|
| Households (2011) | 12 | |
| 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) | Cardiff | W45001208 | 
| Census output area (2021) | W00008950 | |
| Census output area (2011) | 6A1 | |
| Lower layer super output area (2021) | Cardiff 008B | W01001731 | 
| Lower layer super output area (2011) | Cardiff 008B | W01001731 | 
| Middle layer super output area (2021) | Cyncoed North | W02000374 | 
| Middle layer super output area (2011) | Cyncoed North | W02000374 | 
| Travel to work area | Cardiff | W22000024 | 
| Average property price in Cardiff | £221,509 | 
|---|---|
| Annual change | 2.2% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 57 Rhydypenau Road, Cardiff | Detached (freehold) | Aug 2023 | £558,000 | 
| 61 Rhydypenau Road, Cardiff | Semi-detached (freehold) | Jul 2019 | £540,000 | 
| 51 Rhydypenau Road, Cardiff | Detached (freehold) | Feb 2019 | £380,000 | 
| Detached (freehold) | Sep 2011 | £250,000 | |
| 53 Rhydypenau Road, Cardiff | Detached (freehold) | Jul 2018 | £405,000 | 
| 67A Rhydypenau Road, Cardiff | Flat (leasehold) | Jun 2018 | £175,000 | 
| Flat (leasehold) | Sep 2008 | £140,000 | |
| 69A Rhydypenau Road, Cardiff | Flat (leasehold) | Dec 2017 | £188,500 | 
| Terraced (leasehold) | May 2006 | £119,000 | |
| 59 Rhydypenau Road, Cardiff | Detached (freehold) | Dec 2007 | £355,000 | 
| Detached (leasehold) | Aug 2002 | £249,999 | |
| Detached (freehold) | Aug 2002 | £249,999 | |
| 63 Rhydypenau Road, Cardiff | Detached (freehold) | Apr 2005 | £330,000 | 
| Detached (freehold) | Sep 2001 | £153,000 | |
| 69 Rhydypenau Road, Cardiff | Detached (leasehold) | Jun 2003 | £145,000 | 
| 55 Rhydypenau Road, Cardiff | Detached (freehold) | Jul 2001 | £218,000 |