| Postcode | NP12 0HD | 
|---|---|
| Post Town | Blackwood | 
| Nearest station | Gilfach Fargoed (3 km) | 
| Bus stops | Sunny View (SE) Woodville Terrace (NW) Woodville Terrace (SE) Rock Villas (NE) Rock Villas (SW) | 
| Roads in this postcode | |
| Number of UPRNs | 9 View | 
| Known addresses | 1 Grwyne Terrace, Argoed 1 Grwyney Terrace, Argoed 2 Grwyne Terrace, Argoed 2 Grwyney Terrace, Argoed 4 Grwyne Terrace, Argoed 5 Grwyne Terrace, Argoed | 
| Main property type | Terraced | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.688814 | |
|---|---|---|
| Longitude | -3.190258 | |
| Easting | 317818 | |
| Northing | 199566 | |
| Grid reference | ST178995 | |
| UTM reference | 30U 486848 5726445 | |
| what3words | allowable.scramble.toolbar | |
| FixPhrase | crinkle lure submerge viable | |
| Plus code | 9C3RMRQ5+GV | |
| Altitude | 210 metres (688 feet) | |
| Sunrise (today) | 7:06 | |
| Sunset (today) | 16:49 | |
| Distance away | ||
| Distance to sea | 21.2 KMs (13.2 miles) | 
| Parish | Argoed | W04000727 | 
|---|---|---|
| Ward | Argoed | W05001651 | 
| Unitary Authority | Caerphilly | W06000018 | 
| County | Gwent | W11000003 | 
| Constituency (2024) | Newport West and Islwyn | W07000105 | 
| MP | Ruth Jones | 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) | 7 | |
|---|---|---|
| Households (2011) | 4 | |
| 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 | |
| Built up area (2024) | Argoed | W45001079 | 
| Census output area (2021) | W00006994 | |
| Census output area (2011) | 1B1 | |
| Lower layer super output area (2021) | Caerphilly 005B | W01001335 | 
| Lower layer super output area (2011) | Caerphilly 005B | W01001335 | 
| Middle layer super output area (2021) | North Blackwood, Argoed & Markham | W02000294 | 
| Middle layer super output area (2011) | North Blackwood, Argoed & Markham | W02000294 | 
| Travel to work area | Cardiff | W22000024 | 
| Average property price in Newport | £221,300 | 
|---|---|
| Annual change | 2.7% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 5 Grwyne Terrace, Argoed | Terraced (freehold) | Dec 2023 | £100,000 | 
| 1 Grwyne Terrace, Argoed | Terraced (freehold) | Jun 2023 | £125,000 | 
| Terraced (freehold) | Sep 2003 | £56,000 | |
| Terraced (freehold) | Nov 2001 | £35,000 | |
| Terraced (freehold) | Jul 1996 | £31,000 | |
| 2 Grwyne Terrace, Argoed | Terraced (freehold) | Nov 2022 | £128,000 | 
| Terraced (freehold) | Jul 2005 | £77,000 | |
| Terraced (freehold) | Sep 2000 | £30,500 | |
| 4 Grwyne Terrace, Argoed | Terraced (freehold) | Feb 2022 | £115,000 | 
| Terraced (freehold) | Oct 2019 | £94,000 | |
| Terraced (freehold) | Nov 2007 | £87,000 | |
| Terraced (freehold) | Aug 2000 | £34,950 | |
| Terraced (freehold) | Nov 1996 | £23,000 | |
| 1 Grwyney Terrace, Argoed | Terraced (freehold) | Aug 2018 | £80,000 | 
| 2 Grwyney Terrace, Argoed | Terraced (freehold) | Oct 2016 | £82,000 |