LL55 4EN maps, stats, and open data
LL55 4EN lies on High Street in Llanberis, Caernarfon. LL55 4EN is located in the Llanberis electoral ward, within the unitary authority of Gwynedd and the Welsh Parliamentary constituency of Arfon. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.
LL55 4EN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL55 4EN geodata
| Easting | 257647 |
| Northing | 360499 |
| Latitude | 53.122621 |
| Longitude | -4.128742 |
Where is LL55 4EN?
| Street | High Street |
| Locality | Llanberis |
| Town/City | Caernarfon |
| Country | Wales |
| Postcode District | LL55 |
LL55 4EN Elevation
Elevation or altitude of LL55 4EN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 110m | 361ft |
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 | Llanberis |
|---|---|
| Constituency | Arfon |
House Prices
Sales of detached houses in LL55 4EN
2, HIGH STREET, LLANBERIS, CAERNARFON, LL55 4EN 2022 21 JUL £525,000 |
2, HIGH STREET, LLANBERIS, CAERNARFON, LL55 4EN 2006 5 OCT £290,000 |
V 12 OUTSIDE, HIGH STREET, LLANBERIS, CAERNARFON, LL55 4EN 2003 3 OCT £85,000 |
8, HIGH STREET, LLANBERIS, CAERNARFON, LL55 4EN 2002 27 JUN £125,000 |
SWN Y GWYNT, HIGH STREET, LLANBERIS, CAERNARFON, LL55 4EN 1998 9 JAN £82,000 |
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 LL55 4EN
| Hsbc (High Street) | Llanberis | 90m |
| Coed-y-glyn (High Street) | Llanberis | 170m |
| Joe Brown (High Street) | Llanberis | 209m |
| Joe Brown (High Street) | Llanberis | 234m |
| Dolbadarn Hotel (High Street) | Llanberis | 487m |
Nearest underground/metro/tram to LL55 4EN
| Llanberis (Snowdon Mountain Railway) | Llanberis | 968m |
Broadband
Broadband access in LL55 4EN (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 LL55 4EN (2019 data)
Download
| Median download speed | 48.6Mbps |
| Average download speed | 50.5Mbps |
| Maximum download speed | 75.70Mbps |
Upload
| Median upload speed | 17.8Mbps |
| Average upload speed | 15.4Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in LL55 4EN (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% |
LL55 4EN gas and electricity consumption
Estimated total energy consumption in LL55 4EN by fuel type, 2015.
Gas
| Consumption (kWh) | 542,038 |
|---|---|
| Meter count | 33 |
| Mean (kWh/meter) | 16,425 |
| Median (kWh/meter) | 11,049 |
Electricity
| Consumption (kWh) | 125,612 |
|---|---|
| Meter count | 30 |
| Mean (kWh/meter) | 4,187 |
| Median (kWh/meter) | 2,489 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL55 4EN, for 2015.
- Meter count: The total number of meters in LL55 4EN.
- 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
31.4% of Welsh postcodes are less deprived than LL55 4EN:Food Standards Agency
Three nearest food hygiene ratings to LL55 4EN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL55 4EN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Llanberis Post Office | 17:00 | 11:15 | 24m |
| Ysgol Dolbadarn | 16:45 | 09:30 | 488m |
| Parc Padarn | 10:30 | 10:00 | 881m |
LL55 4EN ITL and LL55 4EN 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 LL55 4EN:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL12 | Gwynedd |
| LAU 1 Code | Name |
| W06000002 | Gwynedd |
LL55 4EN 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 LL55 4EN:
| Code | Name | |
|---|---|---|
| OA | W00000415 | |
| LSOA | W01000081 | Gwynedd 005B |
| MSOA | W02000014 | Gwynedd 005 |
Nearest postcodes to LL55 4EN
| LL55 4EW | Well Street | 37m |
| LL55 4EP | Water Street | 54m |
| LL55 4FA | Park Lane | 65m |
| LL55 4ES | Turner Street | 86m |
| LL55 4ER | Charlotte Street | 88m |
| LL55 4ET | Henry Street | 89m |
| LL55 4HH | Field Terrace | 121m |
| LL55 4HR | Fron Deg Terrace | 122m |
| LL55 4HW | Thomas Street | 127m |
| LL55 4HN | Newton Street | 129m |
- 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.