| Postcode | LL17 0NH | 
|---|---|
| Post Town | St. Asaph | 
| Nearest station | Rhyl (7 km) | 
| Bus stops | 
                       Health Centre (SE) 
Ega Tube (E) 
Plough Hotel (N) 
Swan Inn (SE) 
Fountain Garage (W) 
Fountain Garage (E) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 12 View | 
| Known addresses | 
                       Inglenook, Penrhewl, St Asaph 
                            Penrhewl Villa, Penrhewl, St. Asaph 
                            Tegfan, Penrhewl, St Asaph 
                            Tegfan, Penrhewl, St. Asaph 
                            1 Penrhewl, St. Asaph 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
                     
                        No businesses found
                     
                   | 
                
| Latitude | 53.255448 | |
|---|---|---|
| Longitude | -3.450371 | |
| Easting | 303338 | |
| Northing | 374142 | |
| Grid reference | SJ033741 | |
| UTM reference | 30U 469954 5900782 | |
| what3words | newlywed.jetting.unique | |
| FixPhrase | crouton lunchtime spew unfeeling | |
| Plus code | 9C5R7G4X+5V | |
| Altitude | 16 metres (53 feet) | |
| Sunrise (today) | 7:19 | |
| Sunset (today) | 16:38 | |
| Distance away | ||
| Distance to sea | 4.5 KMs (2.8 miles) | 
| Parish | St. Asaph | W04000175 | 
|---|---|---|
| Ward | St Asaph West | W05001358 | 
| Unitary Authority | Denbighshire | W06000004 | 
| County | Clwyd | W11000001 | 
| Constituency (2024) | Clwyd North | W07000095 | 
| MP | Gill German | Labour | 
| Police force | North Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Conwy and Denbighshire | |
| NUTS/ITL 2 | North Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | January 1980 | 
|---|---|
| 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) | 16 | |
|---|---|---|
| Households (2011) | 7 | |
| Index of Multiple Deprivation (2019) | 
                     Most deprivedLeast deprived 
                   | 
                |
| Average household income (2020) | 
                       Lowest (£22,200)
                        Highest (£108,100)
                       
                     | 
                  |
| Rural/urban (2021) | Larger rural Further from a major town or city | |
| Rural/urban (2011) | Rural town and fringe | |
| Built up area (2024) | St Asaph | W45000684 | 
| Census output area (2021) | W00001322 | |
| Census output area (2011) | 8C1 | |
| Lower layer super output area (2021) | Denbighshire 010B | W01000246 | 
| Lower layer super output area (2011) | Denbighshire 010B | W01000246 | 
| Middle layer super output area (2021) | St Asaph & Trefnant | W02000051 | 
| Middle layer super output area (2011) | St Asaph & Trefnant | W02000051 | 
| Travel to work area | Rhyl | W22000031 | 
| Average property price in Llandudno | £206,073 | 
|---|---|
| Annual change | 1.4% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Inglenook, Penrhewl, St Asaph | Detached (freehold) | May 2018 | £140,000 | 
| Other (freehold) | May 2018 | £140,000 | |
| Tegfan, Penrhewl, St Asaph | Detached (freehold) | Jul 2016 | £165,000 | 
| 1 Penrhewl, St. Asaph | Semi-detached (freehold) | Jun 2007 | £90,000 | 
| Tegfan, Penrhewl, St. Asaph | Detached (freehold) | Jul 1998 | £55,000 | 
| Penrhewl Villa, Penrhewl, St. Asaph | Detached (freehold) | Dec 1997 | £50,000 |