LL58 8YN maps, stats, and open data
LL58 8YN lies on Cae Mair in Beaumaris. LL58 8YN is located in the Seiriol 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.
LL58 8YN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL58 8YN geodata
| Easting | 259940 |
| Northing | 375840 |
| Latitude | 53.261017 |
| Longitude | -4.101225 |
Where is LL58 8YN?
| Street | Cae Mair |
| Town/City | Beaumaris |
| Country | Wales |
| Postcode District | LL58 |
LL58 8YN Elevation
Elevation or altitude of LL58 8YN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 20m | 66ft |
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 | Seiriol |
|---|---|
| Constituency | Ynys Môn |
House Prices
Sales of detached houses in LL58 8YN
2025 31 OCT £570,000 |
2025 29 AUG £461,000 |
2025 17 FEB £692,500 |
2024 7 AUG £415,000 |
2023 2 NOV £655,000 |
2023 24 AUG £915,000 |
43, CAE MAIR, BEAUMARIS, LL58 8YN 2023 2 AUG £534,500 |
2022 20 DEC £805,000 |
2022 8 SEP £435,000 |
36, CAE MAIR, BEAUMARIS, LL58 8YN 2022 19 AUG £560,000 |
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 LL58 8YN
| Cemetery (A545) | Beaumaris | 158m |
| West End (Townsend) | Beaumaris | 306m |
| West End (Townsend) | Beaumaris | 340m |
| Maes Hyfryd (Wexham Street) | Beaumaris | 464m |
| Maes Hyfryd (Wexham Street) | Beaumaris | 471m |
Nearest railway stations to LL58 8YN
| Bangor (Gwynedd) Station | 4.9km |
Broadband
Broadband access in LL58 8YN (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 LL58 8YN (2019 data)
Download
| Median download speed | 40.0Mbps |
| Average download speed | 40.2Mbps |
| Maximum download speed | 68.03Mbps |
Upload
| Median upload speed | 8.8Mbps |
| Average upload speed | 7.6Mbps |
| Maximum upload speed | 12.55Mbps |
Broadband limitations in LL58 8YN (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% |
LL58 8YN gas and electricity consumption
Estimated total energy consumption in LL58 8YN by fuel type, 2015.
Gas
| Consumption (kWh) | 847,965 |
|---|---|
| Meter count | 52 |
| Mean (kWh/meter) | 16,307 |
| Median (kWh/meter) | 14,990 |
Electricity
| Consumption (kWh) | 143,748 |
|---|---|
| Meter count | 47 |
| Mean (kWh/meter) | 3,058 |
| Median (kWh/meter) | 2,860 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL58 8YN, for 2015.
- Meter count: The total number of meters in LL58 8YN.
- 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
42.3% of Welsh postcodes are less deprived than LL58 8YN:Food Standards Agency
Three nearest food hygiene ratings to LL58 8YN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL58 8YN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Beaumaris Post Office | 17:30 | 12:00 | 620m |
| County Hall | 09:30 | 09:30 | 786m |
| Beach Road | 17:30 | 11:07 | 3,415m |
LL58 8YN ITL and LL58 8YN 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 LL58 8YN:
| 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 |
LL58 8YN 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 LL58 8YN:
| Code | Name | |
|---|---|---|
| OA | W00000021 | |
| LSOA | W01000005 | Isle of Anglesey 005A |
| MSOA | W02000005 | Isle of Anglesey 005 |
Nearest postcodes to LL58 8YN
| LL58 8BL | Mill Lane | 156m |
| LL58 8YQ | Cae Mair | 159m |
| LL58 8EE | Rosemary Lane | 233m |
| LL58 8YX | Cae Mair Uchaf | 256m |
| LL58 8HG | Thomas Close | 269m |
| LL58 8BH | Towns End | 277m |
| LL58 8HD | Maeshyfryd | 289m |
| LL58 8EG | New Street | 301m |
| LL58 8HH | Iscoed | 305m |
| LL58 8HA | Arnold Close | 310m |
- 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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