LL14 3DH maps, stats, and open data
LL14 3DH lies on Bryn Heulog in Cefn Mawr, Wrexham. LL14 3DH is located in the Cefn West electoral ward, within the unitary authority of Wrexham and the Welsh Parliamentary constituency of Clwyd South. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.
LL14 3DH maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL14 3DH geodata
| Easting | 328002 |
| Northing | 342522 |
| Latitude | 52.975193 |
| Longitude | -3.073649 |
Where is LL14 3DH?
| Street | Bryn Heulog |
| Locality | Cefn Mawr |
| Town/City | Wrexham |
| Country | Wales |
| Postcode District | LL14 |
LL14 3DH Elevation
Elevation or altitude of LL14 3DH as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 150m | 492ft |
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 | Cefn West |
|---|---|
| Constituency | Clwyd South |
Transport
Nearest bus stops to LL14 3DH
| Prince Of Wales (King Street) | Cefn-mawr | 221m |
| Prince Of Wales (King Street) | Cefn-mawr | 224m |
| Kwiksave (Well Street) | Rhosymedre | 242m |
| Railway Inn (King Street) | Cefn-mawr | 249m |
| Railway Inn (King Street) | Cefn-mawr | 249m |
Nearest railway stations to LL14 3DH
| Ruabon Station | 2.4km |
| Chirk Station | 4.7km |
Broadband
Broadband access in LL14 3DH (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 limitations in LL14 3DH (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% |
LL14 3DH gas and electricity consumption
Estimated total energy consumption in LL14 3DH by fuel type, 2015.
Electricity
| Consumption (kWh) | 13,869 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 2,311 |
| Median (kWh/meter) | 2,654 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL14 3DH, for 2015.
- Meter count: The total number of meters in LL14 3DH.
- 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
71.3% of Welsh postcodes are less deprived than LL14 3DH:Food Standards Agency
Three nearest food hygiene ratings to LL14 3DH (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL14 3DH
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| High Street Cefn | 09:00 | 08:15 | 153m |
| Rhos Y Medre Post Office | 267m | ||
| Cefn Mawr Post Office | 17:15 | 11:00 | 287m |
LL14 3DH ITL and LL14 3DH 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 LL14 3DH:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL2 | East Wales |
| ITL 3 Code | Name |
| TLL23 | Flintshire and Wrexham |
| LAU 1 Code | Name |
| W06000006 | Wrexham |
LL14 3DH 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 LL14 3DH:
| Code | Name | |
|---|---|---|
| OA | W00001900 | |
| LSOA | W01000355 | Wrexham 017B |
| MSOA | W02000094 | Wrexham 017 |
Nearest postcodes to LL14 3DH
| LL14 3AR | Mount Pleasant | 99m |
| LL14 3DS | Browns Lane | 101m |
| LL14 3BL | Russell Street | 112m |
| LL14 3BN | Russell Street | 118m |
| LL14 3DE | Rock Place | 123m |
| LL14 3AW | Ebenezer Terrace | 140m |
| LL14 3BH | King Street | 157m |
| LL14 3BU | High Street | 173m |
| LL14 3AH | Bank View | 175m |
| LL14 3AL | Webster Terrace | 176m |
- 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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