| Postcode | CF81 9NR | 
|---|---|
| Post Town | Bargoed | 
| Nearest station | Pontlottyn (3 km) | 
| Bus stops | Parc Cwm Darran (NW) | 
| Roads in this postcode | |
| Number of UPRNs | 16 View | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
| Latitude | 51.72311 | |
|---|---|---|
| Longitude | -3.284934 | |
| Easting | 311341 | |
| Northing | 203491 | |
| Grid reference | SO113034 | |
| UTM reference | 30U 480318 5730280 | |
| what3words | sticking.ironic.forever | |
| FixPhrase | crinkly lurch sherry thursday | |
| Plus code | 9C3RPPF8+62 | |
| Altitude | 346 metres (1136 feet) | |
| Sunrise (today) | 7:06 | |
| Sunset (today) | 16:49 | |
| Distance away | ||
| Distance to sea | 28.3 KMs (17.6 miles) | 
| Parish | Darran Valley | W04000735 | 
|---|---|---|
| Ward | Darran Valley | W05001657 | 
| Unitary Authority | Caerphilly | W06000018 | 
| County | Gwent | W11000003 | 
| Constituency (2024) | Blaenau Gwent and Rhymney | W07000084 | 
| MP | Nick Smith | Labour | 
| Police force | Gwent | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Gwent Valleys | |
| NUTS/ITL 2 | South East Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | July 1995 | 
|---|---|
| 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) | 2 | |
|---|---|---|
| Households (2011) | 1 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Smaller rural: Further from a major town or city | |
| Rural/urban (2011) | Rural village | |
| Census output area (2021) | W00007130 | |
| Census output area (2011) | 1B1 | |
| Lower layer super output area (2021) | Caerphilly 002A | W01001360 | 
| Lower layer super output area (2011) | Caerphilly 002A | W01001360 | 
| Middle layer super output area (2021) | New Tredegar & Darren Valley | W02000291 | 
| Middle layer super output area (2011) | New Tredegar & Darren Valley | W02000291 | 
| Travel to work area | Cardiff | W22000024 | 
| Average property price in Cardiff | £221,509 | 
|---|---|
| Annual change | 2.2% |