CF5 3JY maps, stats, and open data
CF5 3JY lies on Frewer Avenue in Cardiff. CF5 3JY is located in the Fairwater electoral ward, within the unitary authority of Cardiff and the Welsh Parliamentary constituency of Cardiff West. The Local Health Board is Cardiff and Vale University and the police force is South Wales. This postcode has been in use since January 1980.
CF5 3JY geodata
| Easting | 313814 |
| Northing | 177998 |
| Latitude | 51.494331 |
| Longitude | -3.242868 |
Where is CF5 3JY?
| Street | Frewer Avenue |
| Town/City | Cardiff |
| Country | Wales |
| Postcode District | CF5 |
CF5 3JY Elevation
Elevation or altitude of CF5 3JY as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 30m | 98ft |
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 | Fairwater |
|---|---|
| Constituency | Cardiff West |
House Prices
Sales of detached houses in CF5 3JY
2023 12 DEC £325,000 |
2004 18 AUG £149,950 |
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 CF5 3JY
| Kerrigan Close (Pwllmelin Road) | Fairwater | 179m |
| Poplar Road (Plas-mawr Road) | Fairwater | 180m |
| Fairwater Rfc (Plas-mawr Road) | Pentrebane | 181m |
| Peter Lea Primary (Pwllmelin Road) | Fairwater | 182m |
| Poplar Road (Plas-mawr Road) | Fairwater | 188m |
Nearest railway stations to CF5 3JY
| Fairwater Station | 0.6km |
| Danescourt Station | 0.9km |
| Waun-gron Park Station | 1.1km |
Broadband
Broadband access in CF5 3JY (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 | 100.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in CF5 3JY (2019 data)
Download
| Median download speed | 78.1Mbps |
| Average download speed | 97.2Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 19.5Mbps |
| Average upload speed | 13.3Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CF5 3JY (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% |
CF5 3JY gas and electricity consumption
Estimated total energy consumption in CF5 3JY by fuel type, 2015.
Gas
| Consumption (kWh) | 333,595 |
|---|---|
| Meter count | 33 |
| Mean (kWh/meter) | 10,109 |
| Median (kWh/meter) | 10,494 |
Electricity
| Consumption (kWh) | 120,505 |
|---|---|
| Meter count | 34 |
| Mean (kWh/meter) | 3,544 |
| Median (kWh/meter) | 2,785 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CF5 3JY, for 2015.
- Meter count: The total number of meters in CF5 3JY.
- 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
70.7% of Welsh postcodes are less deprived than CF5 3JY:Food Standards Agency
Three nearest food hygiene ratings to CF5 3JY (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CF5 3JY
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Plasmawr Road Post Office | 17:30 | 12:15 | 276m |
| The Tumble | 18:30 | 11:00 | 742m |
| Llantrisant Road | 17:30 | 12:00 | 985m |
CF5 3JY ITL and CF5 3JY 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 CF5 3JY:
| 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 |
CF5 3JY 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 CF5 3JY:
| Code | Name | |
|---|---|---|
| OA | W00009031 | |
| LSOA | W01001748 | Cardiff 027B |
| MSOA | W02000393 | Cardiff 027 |
Nearest postcodes to CF5 3JY
| CF5 3LG | Hirst Crescent | 44m |
| CF5 3LH | Hirst Crescent | 80m |
| CF5 3LB | Ferrier Avenue | 101m |
| CF5 3LE | Ferrier Avenue | 106m |
| CF5 3LA | Ferrier Avenue | 117m |
| CF5 3LF | Heol Gwilym | 124m |
| CF5 3JZ | Frewer Avenue | 131m |
| CF5 3LS | Cherwell Close | 132m |
| CF5 3LJ | Kerrigan Close | 140m |
| CF5 3QB | Pwllmelin Road | 150m |
- 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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