LL18 4UN maps, stats, and open data
LL18 4UN lies on Rowan Drive in Rhyl. LL18 4UN is located in the Rhyl South 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 January 1980.
LL18 4UN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL18 4UN geodata
| Easting | 302737 |
| Northing | 380242 |
| Latitude | 53.310153 |
| Longitude | -3.461245 |
Where is LL18 4UN?
| Street | Rowan Drive |
| Town/City | Rhyl |
| Country | Wales |
| Postcode District | LL18 |
LL18 4UN Elevation
Elevation or altitude of LL18 4UN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 10m | 33ft |
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.
Politics
| Ward | Rhyl South |
|---|---|
| Constituency | Vale Of Clwyd |
House Prices
Sales of detached houses in LL18 4UN
2015 2 SEP £125,000 |
5, ROWAN DRIVE, RHYL, LL18 4UN 2004 6 FEB £121,500 |
37, ROWAN DRIVE, RHYL, LL18 4UN 2000 13 NOV £56,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to LL18 4UN
| Cambrian Walk (Bryn Cwnin Road) | Rhyl | 134m |
| Tarquin Drive (Bryn Cwnin Road) | Rhyl | 184m |
| Daniel Drive | Rhyl | 276m |
| Daniel Drive (Colin Drive) | Mill Bank Road | 283m |
| Bruton Park (Maes Menlli) | Rhyl | 288m |
Nearest railway stations to LL18 4UN
| Rhyl Station | 2.1km |
| Prestatyn Station | 4.6km |
Broadband
Broadband access in LL18 4UN (2020 data)
| 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
Broadband speed in LL18 4UN (2019 data)
Download
| Median download speed | 35.0Mbps |
| Average download speed | 29.4Mbps |
| Maximum download speed | 47.63Mbps |
Upload
| Median upload speed | 8.1Mbps |
| Average upload speed | 6.8Mbps |
| Maximum upload speed | 14.49Mbps |
Broadband limitations in LL18 4UN (2020 data)
| 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% |
LL18 4UN gas and electricity consumption
Estimated total energy consumption in LL18 4UN by fuel type, 2015.
Gas
| Consumption (kWh) | 299,028 |
|---|---|
| Meter count | 28 |
| Mean (kWh/meter) | 10,680 |
| Median (kWh/meter) | 10,830 |
Electricity
| Consumption (kWh) | 61,958 |
|---|---|
| Meter count | 24 |
| Mean (kWh/meter) | 2,582 |
| Median (kWh/meter) | 2,405 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL18 4UN, for 2015.
- Meter count: The total number of meters in LL18 4UN.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
69.7% of Welsh postcodes are less deprived than LL18 4UN:Food Standards Agency
Three nearest food hygiene ratings to LL18 4UN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL18 4UN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| St Margarets Drive | 17:15 | 11:00 | 1,774m |
| Marine Drive | 16:45 | 10:30 | 2,432m |
| Cwm Road | 17:15 | 09:00 | 3,250m |
LL18 4UN ITL and LL18 4UN LAU
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 4UN:
| 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 |
LL18 4UN census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for LL18 4UN:
| Code | Name | |
|---|---|---|
| OA | W00001228 | |
| LSOA | W01000229 | Denbighshire 017E |
| MSOA | W02000419 | Denbighshire 017 |
Nearest postcodes to LL18 4UN
| LL18 4UG | Kearsley Drive | 68m |
| LL18 4UH | Rachel Drive | 75m |
| LL18 4UR | Cambrian Walk | 91m |
| LL18 4UD | Bryncwnin Road | 93m |
| LL18 4UE | Bryncwnin Road | 149m |
| LL18 4UF | Tarquin Drive | 151m |
| LL18 4UA | Norbreck Drive | 173m |
| LL18 4LD | Weaverton Drive | 182m |
| LL18 4US | Eversley Close | 182m |
| LL18 4LB | Weaverton Drive | 183m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
GetTheData.com is owned and operated by GetTheData Publishing Limited.
Company Number: 11075184 · Registered in England and Wales.
Registered Office: 3rd Floor, 86-90 Paul Street, London, England, EC2A 4NE
By accessing our site you agree to us using cookies, and sharing information about your use of our site, in accordance with our privacy policy.