| Postcode | NP22 4DN | 
|---|---|
| Post Town | Tredegar | 
| Nearest station | Ebbw Vale Town (3 km) | 
| Bus stops | 
                       Royal Oak (E) 
Ystad Deri (N) 
Ystad Deri (S) 
Butleigh Terrace (SW) 
Butleigh Terrace (NE) 
Evan`s Terrace (W) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 7 View | 
| Known addresses | 
                       Brigadoon, Grampten Crescent, Dukestown 
                            Nant-E-Mill, Grampten Crescent, Dukestown 
                            Nantymelyn, Grampten Crescent, Dukestown 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
                     
                        No businesses found
                     
                   | 
                
| Latitude | 51.78707 | |
|---|---|---|
| Longitude | -3.24553 | |
| Easting | 314184 | |
| Northing | 210558 | |
| Grid reference | SO141105 | |
| UTM reference | 30U 483064 5737384 | |
| what3words | stays.cashiers.skips | |
| FixPhrase | crinkly lurch sublease throwback | |
| Plus code | 9C3RQQP3+RQ | |
| Altitude | 332 metres (1090 feet) | |
| Sunrise (today) | 7:13 | |
| Sunset (today) | 16:41 | |
| Distance away | ||
| Distance to sea | 32.2 KMs (20 miles) | 
| Parish | Tredegar | W04000758 | 
|---|---|---|
| Ward | Sirhowy | W05001268 | 
| Unitary Authority | Blaenau Gwent | W06000019 | 
| 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 | 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) | 5 | |
| 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) | Tredegar | W45000992 | 
| Census output area (2021) | W00007708 | |
| Census output area (2011) | 8C1 | |
| Lower layer super output area (2021) | Blaenau Gwent 003D | W01001475 | 
| Lower layer super output area (2011) | Blaenau Gwent 003D | W01001475 | 
| Middle layer super output area (2021) | Sirhowy | W02000316 | 
| Middle layer super output area (2011) | Sirhowy | W02000316 | 
| Travel to work area | Merthyr Tydfil | W22000029 | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Nant-E-Mill, Grampten Crescent, Dukestown | Semi-detached (freehold) | Mar 2021 | £145,000 | 
| Brigadoon, Grampten Crescent, Dukestown | Detached (freehold) | Sep 2016 | £105,000 | 
| Nantymelyn, Grampten Crescent, Dukestown | Detached (freehold) | Jul 2002 | £62,500 |