LL77 7NN maps, stats, and open data
LL77 7NN lies on Cildwrn Road in Llangefni. LL77 7NN is located in the Canolbarth Môn electoral ward, within the unitary authority of Isle of Anglesey and the Welsh Parliamentary constituency of Ynys Môn. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.
LL77 7NN geodata
| Easting | 245170 |
| Northing | 375998 |
| Latitude | 53.258330 |
| Longitude | -4.322543 |
Where is LL77 7NN?
| Street | Cildwrn Road |
| Town/City | Llangefni |
| Country | Wales |
| Postcode District | LL77 |
LL77 7NN Elevation
Elevation or altitude of LL77 7NN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 50m | 164ft |
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 | Canolbarth Môn |
|---|---|
| Constituency | Ynys Môn |
House Prices
Sales of detached houses in LL77 7NN
PONCIAU, FFORDD CILDWRN, LLANGEFNI, LL77 7NN 2019 28 AUG £110,000 |
BRYN HEDYDD, CILDWRN ROAD, LLANGEFNI, LL77 7NN 2016 21 JUL £172,500 |
2012 31 OCT £161,500 |
2011 30 SEP £155,000 |
2007 31 JAN £199,950 |
CEIRIOG, CILDWRN ROAD, LLANGEFNI, LL77 7NN 2006 27 JUL £135,000 |
2004 24 AUG £199,000 |
2003 11 APR £80,000 |
CILGWYN, CILDWRN ROAD, LLANGEFNI, LL77 7NN 1996 26 JUL £63,500 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to LL77 7NN
| Ffordd Corn Hir (Cildwrn Road) | Llangefni | 126m |
| Perth-y-paen (Maes Derwydd) | Llangefni | 134m |
| Ysgol (Cildwrn Road) | Llangefni | 146m |
| Ysgol (Grounds) | Rhostrehwfa | 238m |
| Ffordd Corn Hir (Cildwrn Road) | Llangefni | 249m |
Broadband
Broadband access in LL77 7NN (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 LL77 7NN (2019 data)
Download
| Median download speed | 43.0Mbps |
| Average download speed | 44.3Mbps |
| Maximum download speed | 71.21Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 11.2Mbps |
| Maximum upload speed | 19.53Mbps |
Broadband limitations in LL77 7NN (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% |
LL77 7NN gas and electricity consumption
Estimated total energy consumption in LL77 7NN by fuel type, 2015.
Gas
| Consumption (kWh) | 176,754 |
|---|---|
| Meter count | 22 |
| Mean (kWh/meter) | 8,034 |
| Median (kWh/meter) | 6,169 |
Electricity
| Consumption (kWh) | 75,591 |
|---|---|
| Meter count | 23 |
| Mean (kWh/meter) | 3,287 |
| Median (kWh/meter) | 2,880 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL77 7NN, for 2015.
- Meter count: The total number of meters in LL77 7NN.
- 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
35.1% of Welsh postcodes are less deprived than LL77 7NN:Food Standards Agency
Three nearest food hygiene ratings to LL77 7NN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL77 7NN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Brig Y Nant | 16:04 | 08:00 | 796m |
| Cerrig Ceinwen | 12:00 | 10:30 | 3,391m |
| Holland Arms | 10:00 | 08:00 | 4,015m |
LL77 7NN ITL and LL77 7NN 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 LL77 7NN:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL11 | Isle of Anglesey |
| LAU 1 Code | Name |
| W06000001 | Isle of Anglesey |
LL77 7NN 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 LL77 7NN:
| Code | Name | |
|---|---|---|
| OA | W00000068 | |
| LSOA | W01000014 | Isle of Anglesey 006C |
| MSOA | W02000006 | Isle of Anglesey 006 |
Nearest postcodes to LL77 7NN
| LL77 7QE | Pen Derwydd | 120m |
| LL77 7NR | Pennant | 130m |
| LL77 7NW | Ffordd Corn Hir | 136m |
| LL77 7EX | Perth Y Paen | 147m |
| LL77 7GF | Bro Caerwyn | 149m |
| LL77 7NS | Pennant | 166m |
| LL77 7QD | Brig Y Nant | 223m |
| LL77 7NT | Bryn Pandy | 233m |
| LL77 7NP | Pennant | 239m |
| LL77 7NL | Penrallt | 244m |
- Contains OS data © Crown copyright and database right (2025)
- Contains Royal Mail data © Royal Mail copyright and Database right (2025)
- Contains National Statistics data © Crown copyright and database right (2025)
- Data produced by Land Registry © Crown copyright (2025)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2025)
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