CF23 5AH maps, stats, and open data
CF23 5AH lies on Deri Road in Cardiff. CF23 5AH is located in the Penylan electoral ward, within the unitary authority of Cardiff and the Welsh Parliamentary constituency of Cardiff Central. 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.
CF23 5AH geodata
| Easting | 319932 |
| Northing | 178043 |
| Latitude | 51.495636 |
| Longitude | -3.154771 |
Where is CF23 5AH?
| Street | Deri Road |
| Town/City | Cardiff |
| Country | Wales |
| Postcode District | CF23 |
CF23 5AH Elevation
Elevation or altitude of CF23 5AH as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 10m | 33ft |
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 | Penylan |
|---|---|
| Constituency | Cardiff Central |
House Prices
Sales of detached houses in CF23 5AH
2019 26 JUL £407,950 |
2007 18 MAY £250,000 |
2001 27 JUL £115,000 |
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 CF23 5AH
| Waterloo Gdns (Waterloo Road) | Penylan | 141m |
| Amesbury Road (Waterloo Road) | Penylan | 158m |
| Waterloo Gardens (Waterloo Road) | Penylan | 165m |
| Blenhiem Road (Waterloo Road) | Penylan | 187m |
| Ilton Road (Blenheim Road) | Penylan | 238m |
Nearest railway stations to CF23 5AH
| Cathays Station | 1.8km |
| Cardiff Queen Street Station | 1.9km |
| Cardiff Central Station | 2.8km |
Broadband
Broadband access in CF23 5AH (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 CF23 5AH (2019 data)
Download
| Median download speed | 80.0Mbps |
| Average download speed | 103.1Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 19.5Mbps |
| Average upload speed | 13.9Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CF23 5AH (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% |
CF23 5AH gas and electricity consumption
Estimated total energy consumption in CF23 5AH by fuel type, 2015.
Gas
| Consumption (kWh) | 458,110 |
|---|---|
| Meter count | 29 |
| Mean (kWh/meter) | 15,797 |
| Median (kWh/meter) | 15,035 |
Electricity
| Consumption (kWh) | 87,143 |
|---|---|
| Meter count | 26 |
| Mean (kWh/meter) | 3,352 |
| Median (kWh/meter) | 3,249 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CF23 5AH, for 2015.
- Meter count: The total number of meters in CF23 5AH.
- 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
52.4% of Welsh postcodes are less deprived than CF23 5AH:Food Standards Agency
Three nearest food hygiene ratings to CF23 5AH (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CF23 5AH
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Waterloo Road | 17:30 | 12:30 | 111m |
| Waterloo Gardens Post Office | 17:30 | 12:00 | 150m |
| Colchester Avenue | 17:30 | 12:15 | 240m |
CF23 5AH ITL and CF23 5AH 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 CF23 5AH:
| 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 |
CF23 5AH 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 CF23 5AH:
| Code | Name | |
|---|---|---|
| OA | W00009402 | |
| LSOA | W01001825 | Cardiff 029D |
| MSOA | W02000395 | Cardiff 029 |
Nearest postcodes to CF23 5AH
| CF23 5AJ | Deri Road | 30m |
| CF23 5AL | Stallcourt Avenue | 63m |
| CF23 5AG | Westville Road | 66m |
| CF23 5AE | Waterloo Road | 82m |
| CF23 5AN | Stallcourt Avenue | 91m |
| CF23 5AF | Kimberley Road | 101m |
| CF23 5EA | Deri Close | 110m |
| CF23 5AA | Waterloo Gardens | 114m |
| CF23 5AB | Waterloo Gardens | 127m |
| CF23 5EB | Stallcourt Close | 151m |
- 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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