CF14 9AY lies on Percival Close in Thornhill, Cardiff. CF14 9AY is located in the Lisvane and Thornhill electoral ward, within the unitary authority of Cardiff and the Welsh Parliamentary constituency of Cardiff North. The Local Health Board is Cardiff and Vale University and the police force is South Wales. This postcode has been in use since June 1999.


| Easting | 316733 |
| Northing | 182545 |
| Latitude | 51.535644 |
| Longitude | -3.201907 |
| Street | Percival Close |
| Locality | Thornhill |
| Town/City | Cardiff |
| Country | Wales |
| Postcode District | CF14 |
Elevation or altitude of CF14 9AY as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 80m | 262ft |
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 | Lisvane And Thornhill |
|---|---|
| Constituency | Cardiff North |
1, PERCIVAL CLOSE, THORNHILL, CARDIFF, CF14 9AY 2002 7 NOV £169,950 |
18, PERCIVAL CLOSE, THORNHILL, CARDIFF, CF14 9AY 1997 11 APR £80,000 |
| Crematorium (Thornhill Road) | Thornhill | 295m |
| Orchard Castle (Excalibur Drive) | Thornhill | 302m |
| Crematorium (Thornhill Road) | Thornhill | 316m |
| Angle Place (Templeton Avenue) | Llanishen | 351m |
| Glenmount Way (Excalibur Drive) | Thornhill | 368m |
| Llanishen Station | 1.4km |
| Lisvane & Thornhill Station | 1.5km |
| Birchgrove Station | 1.6km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 100.0% |
| Percentage of properties with Full Fibre Broadband | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 40.0Mbps |
| Average download speed | 37.8Mbps |
| Maximum download speed | 100.00Mbps |
| Median upload speed | 4.7Mbps |
| Average upload speed | 6.0Mbps |
| Maximum upload speed | 16.29Mbps |
| 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 CF14 9AY by fuel type, 2015.
| Consumption (kWh) | 179,900 |
|---|---|
| Meter count | 22 |
| Mean (kWh/meter) | 8,177 |
| Median (kWh/meter) | 8,500 |
| Consumption (kWh) | 96,299 |
|---|---|
| Meter count | 26 |
| Mean (kWh/meter) | 3,704 |
| Median (kWh/meter) | 2,746 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Templeton Avenue | 17:30 | 12:00 | 384m |
| Camelot Way | 17:30 | 12:00 | 391m |
| Heol Llanishen Fach | 17:30 | 12:00 | 816m |
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 CF14 9AY:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL2 | East Wales |
| ITL 3 Code | Name |
| TLL22 | Cardiff and Vale of Glamorgan |
| LAU 1 Code | Name |
| W06000015 | Cardiff |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for CF14 9AY:
| Code | Name | |
|---|---|---|
| OA | W00009278 | |
| LSOA | W01001798 | Cardiff 002D |
| MSOA | W02000368 | Cardiff 002 |
| CF14 9BD | Pendragon Close | 80m |
| CF14 9AP | Camelot Way | 90m |
| CF14 5HR | Mayflower Avenue | 102m |
| CF14 9AJ | Tristram Close | 120m |
| CF14 9AN | Camelot Way | 181m |
| CF14 9BE | Geraint Close | 182m |
| CF14 9AH | Guenever Close | 186m |
| CF14 5HJ | Johnston Road | 189m |
| CF14 5HQ | Mayflower Avenue | 207m |
| CF14 5HS | Cornfield Close | 219m |