LL57 3EF maps, stats, and open data
LL57 3EF lies on Llwyn Bleddyn in Llanllechid, Bangor. LL57 3EF is located in the Rachub 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.
LL57 3EF maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL57 3EF geodata
| Easting | 262176 |
| Northing | 368029 |
| Latitude | 53.191437 |
| Longitude | -4.064348 |
Where is LL57 3EF?
| Street | Llwyn Bleddyn |
| Locality | Llanllechid |
| Town/City | Bangor |
| Country | Wales |
| Postcode District | LL57 |
LL57 3EF Elevation
Elevation or altitude of LL57 3EF as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 170m | 558ft |
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 | Rachub |
|---|---|
| Constituency | Arfon |
House Prices
Sales of detached houses in LL57 3EF
BRON ARFON, LLWYN BLEDDYN, LLANLLECHID, BANGOR, LL57 3EF 2019 12 JUN £410,000 |
1, LLWYN BLEDDYN, LLANLLECHID, BANGOR, LL57 3EF 1995 27 NOV £45,000 |
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 LL57 3EF
| Sgwar (Henbarc Road) | Rachub | 88m |
| Sgwar Rachub (Henbarc Road) | Rachub | 101m |
| Capel Bethel (Henbarc Road) | Rachub | 184m |
| Capel Bethel (Henbarc Road) | Rachub | 197m |
| Maes Bleddyn (Llwyn Bleddyn Road) | Rachub | 199m |
Nearest railway stations to LL57 3EF
| Bangor (Gwynedd) Station | 5.9km |
Broadband
Broadband access in LL57 3EF (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 LL57 3EF (2019 data)
Download
| Median download speed | 40.0Mbps |
| Average download speed | 47.1Mbps |
| Maximum download speed | 78.11Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 11.8Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in LL57 3EF (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% |
LL57 3EF gas and electricity consumption
Estimated total energy consumption in LL57 3EF by fuel type, 2015.
Gas
| Consumption (kWh) | 138,478 |
|---|---|
| Meter count | 9 |
| Mean (kWh/meter) | 15,386 |
| Median (kWh/meter) | 11,201 |
Electricity
| Consumption (kWh) | 51,799 |
|---|---|
| Meter count | 13 |
| Mean (kWh/meter) | 3,985 |
| Median (kWh/meter) | 4,391 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL57 3EF, for 2015.
- Meter count: The total number of meters in LL57 3EF.
- 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
48.5% of Welsh postcodes are less deprived than LL57 3EF:Food Standards Agency
Three nearest food hygiene ratings to LL57 3EF (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL57 3EF
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Llanllechid Post Office | 17:00 | 10:00 | 81m |
| Llanllechyd | 12:15 | 09:30 | 639m |
| Maes Coetmor | 10:45 | 10:30 | 728m |
LL57 3EF ITL and LL57 3EF 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 LL57 3EF:
| 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 |
LL57 3EF 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 LL57 3EF:
| Code | Name | |
|---|---|---|
| OA | W00000363 | |
| LSOA | W01000071 | Gwynedd 003B |
| MSOA | W02000012 | Gwynedd 003 |
Nearest postcodes to LL57 3EF
| LL57 3EZ | Llwyn Bedw | 62m |
| LL57 3LW | Bron Arfon | 94m |
| LL57 3EE | Ffordd Llanllechid | 104m |
| LL57 3ED | 131m | |
| LL57 3EN | Stanley Terrace | 139m |
| LL57 3EW | Britannia Street | 167m |
| LL57 3EP | Carmel Place | 168m |
| LL57 3EG | Maes Bleddyn | 198m |
| LL57 3ER | Doctor Street | 202m |
| LL57 3EX | Britannia Street | 207m |
- 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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