LL20 8NY maps, stats, and open data
LL20 8NY lies on Castle Street in Llangollen. LL20 8NY is located in the Llangollen electoral ward, within the unitary authority of Denbighshire and the Welsh Parliamentary constituency of Clwyd South. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.
LL20 8NY maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL20 8NY geodata
| Easting | 321511 |
| Northing | 342044 |
| Latitude | 52.970000 |
| Longitude | -3.170176 |
Where is LL20 8NY?
| Street | Castle Street |
| Town/City | Llangollen |
| Country | Wales |
| Postcode District | LL20 |
LL20 8NY Elevation
Elevation or altitude of LL20 8NY as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 80m | 262ft |
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 | Llangollen |
|---|---|
| Constituency | Clwyd South |
House Prices
Sales of detached houses in LL20 8NY
17, CASTLE STREET, LLANGOLLEN, LL20 8NY 2007 21 DEC £250,000 |
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 LL20 8NY
| War Memorial (Castle Street) | Llangollen | 22m |
| Parade Street | Llangollen | 56m |
| Parade Street | Llangollen | 65m |
| Royal Hotel (Castle Street) | Llangollen | 79m |
| Market Street Car Park (Market Street) | Llangollen | 115m |
Nearest underground/metro/tram to LL20 8NY
| Llangollen (Llangollen Railway) | Llangollen | 186m |
Broadband
Broadband access in LL20 8NY (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 LL20 8NY (2019 data)
Download
| Median download speed | 76.9Mbps |
| Average download speed | 62.3Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 20.0Mbps |
| Average upload speed | 14.5Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in LL20 8NY (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% |
LL20 8NY gas and electricity consumption
Estimated total energy consumption in LL20 8NY by fuel type, 2015.
Gas
| Consumption (kWh) | 153,319 |
|---|---|
| Meter count | 12 |
| Mean (kWh/meter) | 12,777 |
| Median (kWh/meter) | 9,957 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL20 8NY, for 2015.
- Meter count: The total number of meters in LL20 8NY.
- 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
68% of Welsh postcodes are less deprived than LL20 8NY:Food Standards Agency
Three nearest food hygiene ratings to LL20 8NY (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL20 8NY
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Castle Street | 17:15 | 11:30 | 36m |
| Llangollen Post Office | 17:30 | 12:00 | 101m |
| Chapel Street | 17:15 | 11:30 | 126m |
LL20 8NY ITL and LL20 8NY 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 LL20 8NY:
| 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 |
LL20 8NY 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 LL20 8NY:
| Code | Name | |
|---|---|---|
| OA | W00001114 | |
| LSOA | W01000208 | Denbighshire 016C |
| MSOA | W02000057 | Denbighshire 016 |
Nearest postcodes to LL20 8NY
| LL20 8NR | Oak Street | 40m |
| LL20 8NS | Gwalia Terrace | 54m |
| LL20 8PP | Greenfield | 60m |
| LL20 8PR | Greenfield Cottages | 68m |
| LL20 8RT | Castle Street | 72m |
| LL20 8PG | Bridge Street | 72m |
| LL20 8PF | Bridge Street | 73m |
| LL20 8NP | Chapel Street Square | 77m |
| LL20 8RU | Castle Street | 79m |
| LL20 8PS | Market Street | 92m |
- 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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