| Postcode | NP12 3TY | 
|---|---|
| Post Town | Blackwood | 
| Nearest station | Pengam (1 km) | 
| Bus stops | Bont Close (NE) Bont Close (SW) Gwent Court (NW) Gwent Court (SE) The Paddocks (N) Smiths Arms (N) | 
| Roads in this postcode | |
| Number of UPRNs | 7 View | 
| Known addresses | Greenroofs, St Davids Road, Pengam Marloes, 3 St Davids Road, Pengam 1 St Davids Road, Pengam 3 St Davids Road, Pengam 4 St Davids Road, Pengam 5 St Davids Road, Pengam | 
| Main property type | Semi-detached | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.665785 | |
|---|---|---|
| Longitude | -3.222753 | |
| Easting | 315529 | |
| Northing | 197042 | |
| Grid reference | ST155970 | |
| UTM reference | 30U 484594 5723890 | |
| what3words | guesswork.hills.koala | |
| FixPhrase | crinkle lurch squishy veneering | |
| Plus code | 9C3RMQ8G+8V | |
| Altitude | 146 metres (479 feet) | |
| Sunrise (today) | 7:06 | |
| Sunset (today) | 16:49 | |
| Distance away | ||
| Distance to sea | 20.8 KMs (12.9 miles) | 
| Parish | Pengam | W04000909 | 
|---|---|---|
| Ward | Cefn Fforest and Pengam | W05001654 | 
| Unitary Authority | Caerphilly | W06000018 | 
| County | Gwent | W11000003 | 
| Constituency (2024) | Caerphilly | W07000088 | 
| MP | Chris Evans | 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 | 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) | 6 | |
|---|---|---|
| Households (2011) | 4 | |
| 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) | Fleur-de-lis and Pengam | W45001105 | 
| Census output area (2021) | W00007275 | |
| Census output area (2011) | 8C1 | |
| Lower layer super output area (2021) | Caerphilly 007C | W01001387 | 
| Lower layer super output area (2011) | Caerphilly 007C | W01001387 | 
| Middle layer super output area (2021) | Pengam & Cefn Fforest | W02000296 | 
| Middle layer super output area (2011) | Pengam & Cefn Fforest | W02000296 | 
| Travel to work area | Cardiff | W22000024 | 
| Average property price in Newport | £221,300 | 
|---|---|
| Annual change | 2.7% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Marloes, 3 St Davids Road, Pengam | Semi-detached (freehold) | Mar 2023 | £206,500 | 
| 4 St Davids Road, Pengam | Semi-detached (freehold) | Jul 2019 | £110,000 | 
| 3 St Davids Road, Pengam | Semi-detached (freehold) | Jan 2019 | £125,000 | 
| 1 St Davids Road, Pengam | Semi-detached (freehold) | Jan 2018 | £210,000 | 
| Semi-detached (freehold) | Apr 2011 | £137,000 | |
| 5 St Davids Road, Pengam | Detached (freehold) | Mar 2016 | £164,950 | 
| Greenroofs, St Davids Road, Pengam | New build detached (freehold) | Feb 2007 | £165,000 |