LL28 4BS lies on Upper Promenade in Colwyn Bay. LL28 4BS is located in the Llandrillo-yn-Rhos electoral ward, within the unitary authority of Conwy and the Welsh Parliamentary constituency of Clwyd West. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.


| Easting | 284582 |
| Northing | 379495 |
| Latitude | 53.299793 |
| Longitude | -3.733328 |
| Street | Upper Promenade |
| Town/City | Colwyn Bay |
| Country | Wales |
| Postcode District | LL28 |
Elevation or altitude of LL28 4BS 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.
| Ward | Llandrillo-yn-rhos |
|---|---|
| Constituency | Clwyd West |
2024 12 JUL £325,000 |
2006 20 DEC £200,000 |
2003 12 NOV £147,000 |
| Rothesay Hotel (West Promenade) | Colwyn Bay | 88m |
| Rothesay Hotel (West Promenade) | Colwyn Bay | 94m |
| Rysseldene Surgery (Conway Road) | Colwyn Bay | 217m |
| Egerton Road (Conway Road) | Colwyn Bay | 254m |
| Pwllycrochan Avenue (Conway Road) | Colwyn Bay | 287m |
| Colwyn Bay Station | 0.7km |
| Glan Conwy Station | 5.6km |
| 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 | 46.5Mbps |
| Average download speed | 49.3Mbps |
| Maximum download speed | 80.00Mbps |
| Median upload speed | 10.0Mbps |
| Average upload speed | 11.1Mbps |
| Maximum upload speed | 20.00Mbps |
| 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 LL28 4BS by fuel type, 2015.
| Consumption (kWh) | 319,794 |
|---|---|
| Meter count | 33 |
| Mean (kWh/meter) | 9,691 |
| Median (kWh/meter) | 4,995 |
| Consumption (kWh) | 83,043 |
|---|---|
| Meter count | 33 |
| Mean (kWh/meter) | 2,516 |
| Median (kWh/meter) | 1,751 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Conwy Road Post Office | 17:00 | 12:00 | 371m |
| Station Road | 17:15 | 11:30 | 597m |
| Station Road Post Office | 17:15 | 12:00 | 662m |
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 LL28 4BS:
| 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 |
| W06000003 | Conwy |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for LL28 4BS:
| Code | Name | |
|---|---|---|
| OA | W00000963 | |
| LSOA | W01000182 | Conwy 007D |
| MSOA | W02000033 | Conwy 007 |
| LL28 4BT | Sea Bank Road | 51m |
| LL28 4DB | Penrhos Road | 69m |
| LL28 4EH | West Promenade | 84m |
| LL29 8PP | Kingsway | 100m |
| LL28 4BN | Marine Road | 107m |
| LL28 4BY | West Promenade | 127m |
| LL29 8PL | Princes Drive | 160m |
| LL29 8RP | Ellesmere Road | 168m |
| LL29 8PW | Princes Drive | 175m |
| LL29 8RR | Egerton Road | 200m |