LL18 5RJ lies on Maes Y Castell in Rhuddlan, Rhyl. LL18 5RJ is located in the Rhuddlan electoral ward, within the unitary authority of Denbighshire and the Welsh Parliamentary constituency of Vale of Clwyd. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since May 2007.


| Easting | 302690 |
| Northing | 377849 |
| Latitude | 53.288659 |
| Longitude | -3.461217 |
| Street | Maes Y Castell |
| Locality | Rhuddlan |
| Town/City | Rhyl |
| Country | Wales |
| Postcode District | LL18 |
Elevation or altitude of LL18 5RJ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 20m | 66ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
| Ward | Rhuddlan |
|---|---|
| Constituency | Vale Of Clwyd |
31, CASTLEFIELDS, RHUDDLAN, RHYL, LL18 5RJ 2024 23 OCT £620,000 |
2024 20 JUN £407,500 |
2021 18 JUN £360,000 |
2021 7 MAY £391,000 |
2020 9 DEC £383,000 |
31, MAES Y CASTELL, RHUDDLAN, RHYL, LL18 5RJ 2015 20 FEB £345,000 |
37, MAES Y CASTELL, RHUDDLAN, RHYL, LL18 5RJ 2013 31 MAY £347,500 |
33, MAES Y CASTELL, RHUDDLAN, RHYL, LL18 5RJ 2009 30 OCT £380,000 |
2008 23 MAY £390,000 |
2008 2 APR £390,000 |
| Abbey Road | Rhuddlan | 106m |
| Llys Hendre (Princes Road) | Pen-y-ffordd | 190m |
| Castle Street (Princes Road) | Rhuddlan | 268m |
| Bryn Crescent (Dyserth Road) | Pen-y-ffordd | 309m |
| Bryn Crescent (Dyserth Road) | Pen-y-ffordd | 316m |
| Rhyl Station | 3.8km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 33.5Mbps |
| Average download speed | 34.9Mbps |
| Maximum download speed | 70.32Mbps |
| Median upload speed | 9.3Mbps |
| Average upload speed | 7.4Mbps |
| Maximum upload speed | 17.36Mbps |
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
Estimated total energy consumption in LL18 5RJ by fuel type, 2015.
| Consumption (kWh) | 468,001 |
|---|---|
| Meter count | 37 |
| Mean (kWh/meter) | 12,649 |
| Median (kWh/meter) | 11,851 |
| Consumption (kWh) | 100,437 |
|---|---|
| Meter count | 36 |
| Mean (kWh/meter) | 2,790 |
| Median (kWh/meter) | 2,047 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| St Margarets Drive | 17:15 | 11:00 | 739m |
| Cwm Road | 17:15 | 09:00 | 3,214m |
| Dyserth Post Office | 17:20 | 11:00 | 3,431m |
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for LL18 5RJ:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL13 | Conwy and Denbighshire |
| LAU 1 Code | Name |
| W06000004 | Denbighshire |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for LL18 5RJ:
| Code | Name | |
|---|---|---|
| OA | W00001195 | |
| LSOA | W01000225 | Denbighshire 009D |
| MSOA | W02000050 | Denbighshire 009 |
| LL18 5RH | Abbey Road | 79m |
| LL18 5AG | Hylas Lane | 90m |
| LL18 5RG | Abbey Road | 113m |
| LL18 5RW | Princes Park | 163m |
| LL18 5RA | Princes Road | 183m |
| LL18 5AE | Castle Street | 209m |
| LL18 5RR | Wynne Close | 248m |
| LL18 5YF | Llys Hendre | 250m |
| LL18 5RB | Dyserth Road | 251m |
| LL18 5RD | Dyserth Road | 272m |