| Postcode | LL17 0NB | 
|---|---|
| Post Town | St. Asaph | 
| Nearest station | Rhyl (7 km) | 
| Bus stops | Swan Inn (SE) Plas Elwy Hotel (NW) Health Centre (SE) Ashley Court (NW) Roe Park (S) Talardy Hotel (S) | 
| Roads in this postcode | |
| Number of UPRNs | 15 View | 
| Known addresses | 3 Elwy Crescent, St Asaph 9 Elwy Crescent, St Asaph 9 Elwy Crescent, St. Asaph 12 Elwy Crescent, St Asaph 12 Elwy Crescent, St. Asaph | 
| Main property type | Semi-detached | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 53.258316 | |
|---|---|---|
| Longitude | -3.451113 | |
| Easting | 303295 | |
| Northing | 374462 | |
| Grid reference | SJ032744 | |
| UTM reference | 30U 469906 5901101 | |
| what3words | jaundice.annoys.nourished | |
| FixPhrase | crouton lunchtime splicing unbundle | |
| Plus code | 9C5R7G5X+8H | |
| Altitude | 15 metres (48 feet) | |
| Sunrise (today) | 7:11 | |
| Sunset (today) | 16:45 | |
| Distance away | ||
| Distance to sea | 4.2 KMs (2.6 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) | 27 | |
|---|---|---|
| Households (2011) | 11 | |
| 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) | W00001324 | |
| Census output area (2011) | 1C2 | |
| 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 | £205,971 | 
|---|---|
| Annual change | 1.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 9 Elwy Crescent, St Asaph | Semi-detached (freehold) | May 2022 | £169,000 | 
| Semi-detached (freehold) | May 2016 | £106,000 | |
| Semi-detached (freehold) | Jun 2007 | £125,000 | |
| 3 Elwy Crescent, St Asaph | Semi-detached (freehold) | Mar 2015 | £113,000 | 
| 12 Elwy Crescent, St Asaph | Semi-detached (freehold) | Sep 2014 | £110,000 | 
| 12 Elwy Crescent, St. Asaph | Semi-detached (freehold) | Apr 2007 | £95,000 | 
| 9 Elwy Crescent, St. Asaph | Semi-detached (freehold) | Apr 1996 | £37,000 |