LL28 4BY maps, stats, and open data
LL28 4BY lies on West Promenade in Rhos On Sea, Colwyn Bay. LL28 4BY 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.
LL28 4BY maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL28 4BY geodata
| Easting | 284542 |
| Northing | 379616 |
| Latitude | 53.300872 |
| Longitude | -3.733972 |
Where is LL28 4BY?
| Street | West Promenade |
| Locality | Rhos On Sea |
| Town/City | Colwyn Bay |
| Country | Wales |
| Postcode District | LL28 |
LL28 4BY Elevation
Elevation or altitude of LL28 4BY 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 | Llandrillo-yn-rhos |
|---|---|
| Constituency | Clwyd West |
House Prices
Sales of detached houses in LL28 4BY
SEAGULLS, WEST PROMENADE, RHOS ON SEA, COLWYN BAY, LL28 4BY 2006 27 NOV £375,000 |
BALMORAL, WEST PROMENADE, RHOS ON SEA, COLWYN BAY, LL28 4BY 2006 24 MAR £350,000 |
BALMORAL, WEST PROMENADE, RHOS ON SEA, COLWYN BAY, LL28 4BY 2003 9 FEB £290,000 |
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 LL28 4BY
| Rothesay Hotel (West Promenade) | Colwyn Bay | 102m |
| Rothesay Hotel (West Promenade) | Colwyn Bay | 116m |
| Egerton Road (Conway Road) | Colwyn Bay | 315m |
| Rysseldene Surgery (Conway Road) | Colwyn Bay | 319m |
| West End (Conway Road) | Colwyn Bay | 363m |
Nearest railway stations to LL28 4BY
| Colwyn Bay Station | 0.8km |
| Glan Conwy Station | 5.7km |
Broadband
Broadband access in LL28 4BY (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 LL28 4BY (2019 data)
Download
| Median download speed | 39.1Mbps |
| Average download speed | 34.5Mbps |
| Maximum download speed | 53.46Mbps |
Upload
| Median upload speed | 9.1Mbps |
| Average upload speed | 5.9Mbps |
| Maximum upload speed | 10.00Mbps |
Broadband limitations in LL28 4BY (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% |
LL28 4BY gas and electricity consumption
Estimated total energy consumption in LL28 4BY by fuel type, 2015.
Gas
| Consumption (kWh) | 836,069 |
|---|---|
| Meter count | 66 |
| Mean (kWh/meter) | 12,668 |
| Median (kWh/meter) | 16,161 |
Electricity
| Consumption (kWh) | 56,453 |
|---|---|
| Meter count | 26 |
| Mean (kWh/meter) | 2,171 |
| Median (kWh/meter) | 1,637 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL28 4BY, for 2015.
- Meter count: The total number of meters in LL28 4BY.
- 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% of Welsh postcodes are less deprived than LL28 4BY:Food Standards Agency
Three nearest food hygiene ratings to LL28 4BY (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL28 4BY
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Conwy Road Post Office | 17:00 | 12:00 | 364m |
| Station Road | 17:15 | 11:30 | 711m |
| Station Road Post Office | 17:15 | 12:00 | 782m |
LL28 4BY ITL and LL28 4BY 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 LL28 4BY:
| 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 |
LL28 4BY 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 LL28 4BY:
| Code | Name | |
|---|---|---|
| OA | W00000960 | |
| LSOA | W01000182 | Conwy 007D |
| MSOA | W02000033 | Conwy 007 |
Nearest postcodes to LL28 4BY
| LL28 4DB | Penrhos Road | 59m |
| LL28 4BS | Upper Promenade | 127m |
| LL28 4DE | Chatsworth Close | 146m |
| LL28 4BT | Sea Bank Road | 146m |
| LL28 4EH | West Promenade | 168m |
| LL29 8PP | Kingsway | 193m |
| LL28 4BN | Marine Road | 209m |
| LL28 4DZ | Wainwright Close | 239m |
| LL29 8PW | Princes Drive | 239m |
| LL29 8RR | Egerton Road | 267m |
- 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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