LL11 4QA lies on Plas Alyn in Summerhill, Wrexham. LL11 4QA is located in the Gwersyllt West electoral ward, within the unitary authority of Wrexham and the Welsh Parliamentary constituency of Wrexham. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since August 1992.


| Easting | 331147 |
| Northing | 353426 |
| Latitude | 53.073608 |
| Longitude | -3.029152 |
| Street | Plas Alyn |
| Locality | Summerhill |
| Town/City | Wrexham |
| Country | Wales |
| Postcode District | LL11 |
Elevation or altitude of LL11 4QA as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 140m | 459ft |
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.
| Ward | Gwersyllt West |
|---|---|
| Constituency | Wrexham |
2025 19 SEP £167,500 |
2019 18 JUL £121,500 |
2007 13 JUL £112,000 |
2005 24 MAR £120,000 |
2000 17 NOV £53,500 |
1999 21 MAY £48,950 |
1999 28 APR £37,950 |
| Crown Inn (Top Road) | Summer Hill | 150m |
| Bryn Glas (First Avenue) | Summer Hill | 193m |
| Heol Hyfryd | Summer Hill | 201m |
| White Lion Close (Bottom Road) | Summer Hill | 278m |
| Sunny View (First Avenue) | Summer Hill | 302m |
| Gwersyllt Station | 0.8km |
| Cefn-y-Bedd Station | 2.8km |
| Wrexham General Station | 3.2km |
| 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
| Median download speed | 40.0Mbps |
| Average download speed | 39.5Mbps |
| Maximum download speed | 65.62Mbps |
| Median upload speed | 10.0Mbps |
| Average upload speed | 10.9Mbps |
| Maximum upload speed | 20.00Mbps |
| 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% |
Estimated total energy consumption in LL11 4QA by fuel type, 2015.
| Consumption (kWh) | 100,870 |
|---|---|
| Meter count | 12 |
| Mean (kWh/meter) | 8,406 |
| Median (kWh/meter) | 8,647 |
| Consumption (kWh) | 30,146 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 2,741 |
| Median (kWh/meter) | 2,264 |



➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Summerhill Post Office | 16:00 | 09:45 | 341m |
| Coed Efa | 12:15 | 11:30 | 679m |
| Pendine Way | 09:30 | 08:45 | 746m |
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 LL11 4QA:
| 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 |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for LL11 4QA:
| Code | Name | |
|---|---|---|
| OA | W00002026 | |
| LSOA | W01000379 | Wrexham 004C |
| MSOA | W02000081 | Wrexham 004 |
| LL11 4QB | Pountneys Corner | 52m |
| LL11 4TT | Woodland Grove | 77m |
| LL11 4UD | Heol Y Coed | 86m |
| LL11 4YX | Vicarage Close | 91m |
| LL11 4ET | Heol Y Coed | 132m |
| LL11 4SP | Summerhill Road | 134m |
| LL11 4TN | Bottom Road | 169m |
| LL11 4EL | First Avenue | 171m |
| LL11 4EU | Heol Hyfryd | 198m |
| LL11 4EP | First Avenue | 201m |