LL54 7ET maps, stats, and open data
LL54 7ET is in Rhosgadfan, Caernarfon. LL54 7ET is located in the Tryfan 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.
LL54 7ET maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL54 7ET geodata
| Easting | 250856 |
| Northing | 357353 |
| Latitude | 53.092506 |
| Longitude | -4.228681 |
Where is LL54 7ET?
| Locality | Rhosgadfan |
| Town/City | Caernarfon |
| Country | Wales |
| Postcode District | LL54 |
LL54 7ET Elevation
Elevation or altitude of LL54 7ET as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 250m | 820ft |
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 | Tryfan |
|---|---|
| Constituency | Arfon |
House Prices
Sales of detached houses in LL54 7ET
2025 15 SEP £460,000 |
BRONANT, RHOSGADFAN, CAERNARFON, LL54 7ET 2021 23 DEC £86,000 |
HADDEF, RHOSGADFAN, CAERNARFON, LL54 7ET 2019 17 MAY £170,000 |
GWYNFA, RHOSGADFAN, CAERNARFON, LL54 7ET 2017 1 SEP £150,000 |
DWYROS, RHOSGADFAN, CAERNARFON, LL54 7ET 2016 24 OCT £125,000 |
GLASFRYN, RHOSGADFAN, CAERNARFON, LL54 7ET 2014 28 FEB £72,250 |
CAE GORS, RHOSGADFAN, CAERNARFON, LL54 7ET 2013 18 JAN £163,000 |
2009 1 OCT £285,000 |
CAMLAN, RHOSGADFAN, CAERNARFON, LL54 7ET 1999 15 NOV £75,000 |
BRYN GWY NEDD, RHOSGADFAN, CAERNARFON, LL54 7ET 1997 31 OCT £51,000 |
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 LL54 7ET
| Capel (Main Road) | Rhosgadfan | 137m |
| Capel (Main Road) | Rhosgadfan | 143m |
| Cae`r Gors (Main Road) | Rhosgadfan | 195m |
| Cae`r Gors (Main Road) | Rhosgadfan | 197m |
| Bronallt (Main Road) | Rhosgadfan | 410m |
Broadband
Broadband access in LL54 7ET (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 LL54 7ET (2019 data)
Download
| Median download speed | 40.0Mbps |
| Average download speed | 42.9Mbps |
| Maximum download speed | 79.04Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 11.4Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in LL54 7ET (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% |
LL54 7ET gas and electricity consumption
Estimated total energy consumption in LL54 7ET by fuel type, 2015.
Electricity
| Consumption (kWh) | 205,832 |
|---|---|
| Meter count | 40 |
| Mean (kWh/meter) | 5,146 |
| Median (kWh/meter) | 4,538 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL54 7ET, for 2015.
- Meter count: The total number of meters in LL54 7ET.
- 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
43.4% of Welsh postcodes are less deprived than LL54 7ET:Food Standards Agency
Three nearest food hygiene ratings to LL54 7ET (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL54 7ET
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Rhostryfan Box | 11:00 | 11:00 | 1,263m |
| Betws Garmon | 10:55 | 10:45 | 2,996m |
| Groeslon Post Office | 16:45 | 11:30 | 3,788m |
LL54 7ET ITL and LL54 7ET 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 LL54 7ET:
| 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 |
LL54 7ET 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 LL54 7ET:
| Code | Name | |
|---|---|---|
| OA | W00000452 | |
| LSOA | W01000088 | Gwynedd 007B |
| MSOA | W02000016 | Gwynedd 007 |
Nearest postcodes to LL54 7ET
| LL54 7EU | 171m | |
| LL54 7EY | 206m | |
| LL54 7HH | 242m | |
| LL54 7HA | Gwelfor | 248m |
| LL54 7HG | 296m | |
| LL54 7HE | 344m | |
| LL54 7HD | 387m | |
| LL54 7HP | Dreflan | 409m |
| LL54 7HL | 415m | |
| LL54 7HW | Cadfan Terrace | 429m |
- 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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