LL18 4FN maps, stats, and open data
LL18 4FN lies on Golygfa Clwyd in Rhyl. LL18 4FN is located in the Rhyl Trellewelyn 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 2011.
LL18 4FN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL18 4FN geodata
| Easting | 303219 |
| Northing | 381161 |
| Latitude | 53.318500 |
| Longitude | -3.454294 |
Where is LL18 4FN?
| Street | Golygfa Clwyd |
| Town/City | Rhyl |
| Country | Wales |
| Postcode District | LL18 |
LL18 4FN Elevation
Elevation or altitude of LL18 4FN 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 Trellewelyn |
|---|---|
| Constituency | Vale Of Clwyd |
House Prices
Sales of detached houses in LL18 4FN
2025 28 AUG £295,000 |
2024 4 OCT £280,000 |
2024 22 AUG £265,000 |
2024 28 JUN £270,000 |
2021 9 NOV £301,000 |
2021 4 JUN £230,000 |
2021 22 JAN £217,000 |
2020 7 DEC £252,500 |
2020 17 NOV £225,000 |
2019 11 OCT £264,000 |
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 4FN
| New Pines Caravan Park (Grounds) | Rhyl | 191m |
| Lon Ystrad (Ffordd Dyserth) | Bryhedydd Bay | 378m |
| Lon Ystrad (Ffordd Dyserth) | Bryhedydd Bay | 383m |
| Ffordd Elan (Ffordd Dyserth) | Bryhedydd Bay | 500m |
| Lon Celynnen (Ffordd Elan) | Rhyl | 512m |
Nearest railway stations to LL18 4FN
| Rhyl Station | 2.3km |
| Prestatyn Station | 3.7km |
Broadband
Broadband access in LL18 4FN (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 4FN (2019 data)
Download
| Median download speed | 39.4Mbps |
| Average download speed | 35.5Mbps |
| Maximum download speed | 64.67Mbps |
Upload
| Median upload speed | 9.8Mbps |
| Average upload speed | 8.5Mbps |
| Maximum upload speed | 19.53Mbps |
Broadband limitations in LL18 4FN (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 4FN gas and electricity consumption
Estimated total energy consumption in LL18 4FN by fuel type, 2015.
Gas
| Consumption (kWh) | 385,204 |
|---|---|
| Meter count | 33 |
| Mean (kWh/meter) | 11,673 |
| Median (kWh/meter) | 11,626 |
Electricity
| Consumption (kWh) | 88,266 |
|---|---|
| Meter count | 33 |
| Mean (kWh/meter) | 2,675 |
| Median (kWh/meter) | 2,897 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL18 4FN, for 2015.
- Meter count: The total number of meters in LL18 4FN.
- 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
90.5% of Welsh postcodes are less deprived than LL18 4FN:Food Standards Agency
Three nearest food hygiene ratings to LL18 4FN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL18 4FN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Marine Drive | 16:45 | 10:30 | 2,352m |
| St Margarets Drive | 17:15 | 11:00 | 2,789m |
| Cwm Road | 17:15 | 09:00 | 3,341m |
LL18 4FN ITL and LL18 4FN 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 4FN:
| 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 4FN 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 4FN:
| Code | Name | |
|---|---|---|
| OA | W00001254 | |
| LSOA | W01000234 | Denbighshire 017G |
| MSOA | W02000419 | Denbighshire 017 |
Nearest postcodes to LL18 4FN
| LL18 4FJ | Clos Gracie | 34m |
| LL18 4FH | Cae Thorley | 101m |
| LL18 4FL | Ffordd Rowley Conwy | 170m |
| LL18 4FG | Clos Bodrhyddan | 223m |
| LL18 4DU | Dyserth Road | 235m |
| LL18 4FB | Ffordd Aberkinsey | 241m |
| LL18 4DY | Rhydwen Farm Mews | 246m |
| LL18 4QD | Llys Gwylan | 260m |
| LL18 4QB | Llys Colomen | 260m |
| LL18 4EH | Pen Y Llys | 264m |
- 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)
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