CF23 5SJ maps, stats, and open data
CF23 5SJ lies on Cyncoed Road in Cardiff. CF23 5SJ 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 5SJ geodata
| Easting | 319295 |
| Northing | 179346 |
| Latitude | 51.507259 |
| Longitude | -3.164244 |
Where is CF23 5SJ?
| Street | Cyncoed Road |
| Town/City | Cardiff |
| Country | Wales |
| Postcode District | CF23 |
CF23 5SJ Elevation
Elevation or altitude of CF23 5SJ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 60m | 197ft |
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 5SJ
2024 9 OCT £1,750,000 |
104, CYNCOED ROAD, CARDIFF, CF23 5SJ 2015 4 DEC £980,000 |
106, CYNCOED ROAD, CARDIFF, CF23 5SJ 2014 16 JUL £700,000 |
100, CYNCOED ROAD, CARDIFF, CF23 5SJ 2004 22 OCT £710,000 |
92, CYNCOED ROAD, CARDIFF, CF23 5SJ 2001 28 SEP £338,000 |
2000 24 MAR £417,500 |
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 5SJ
| Ty Gwyn Rd (Cyn-coed Road) | Cardiff | 54m |
| Queenwood Close (Carrisbrooke Way) | Cardiff | 87m |
| Queenwood Close (Carrisbrooke Way) | Cardiff | 93m |
| Cefn Coed Crescent (Cyn-coed Road) | Cardiff | 133m |
| Ty Gwyn Sch (Ty-gwyn Road) | Cardiff | 155m |
Nearest railway stations to CF23 5SJ
| Heath Low Level Station | 1.5km |
| Heath High Level Station | 1.6km |
| Cathays Station | 2.3km |
Broadband
Broadband access in CF23 5SJ (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 speed in CF23 5SJ (2019 data)
Download
| Median download speed | 43.5Mbps |
| Average download speed | 43.4Mbps |
| Maximum download speed | 71.98Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 10.3Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CF23 5SJ (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 5SJ gas and electricity consumption
Estimated total energy consumption in CF23 5SJ by fuel type, 2015.
Gas
| Consumption (kWh) | 285,729 |
|---|---|
| Meter count | 7 |
| Mean (kWh/meter) | 40,818 |
| Median (kWh/meter) | 41,901 |
Electricity
| Consumption (kWh) | 41,309 |
|---|---|
| Meter count | 7 |
| Mean (kWh/meter) | 5,901 |
| Median (kWh/meter) | 5,169 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CF23 5SJ, for 2015.
- Meter count: The total number of meters in CF23 5SJ.
- 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
4.1% of Welsh postcodes are less deprived than CF23 5SJ:Food Standards Agency
Three nearest food hygiene ratings to CF23 5SJ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CF23 5SJ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Ael Y Bryn | 17:30 | 11:45 | 549m |
| Lake Road West | 645m | ||
| Heol Pontprennau | 17:30 | 12:15 | 748m |
CF23 5SJ ITL and CF23 5SJ 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 5SJ:
| 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 5SJ 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 5SJ:
| Code | Name | |
|---|---|---|
| OA | W00009410 | |
| LSOA | W01001827 | Cardiff 024C |
| MSOA | W02000390 | Cardiff 024 |
Nearest postcodes to CF23 5SJ
| CF23 5SD | Cyncoed Road | 67m |
| CF23 5JH | Penylan Court | 99m |
| CF23 9JH | Queenwood Close | 114m |
| CF23 6BL | Cyncoed Road | 152m |
| CF23 5BF | Ty Gwyn Gardens | 162m |
| CF23 6AE | Cyncoed Road | 183m |
| CF23 5JG | Ty Gwyn Road | 185m |
| CF23 6AT | Cefn Coed Crescent | 197m |
| CF23 5NF | Clos Edno | 210m |
| CF23 6AU | Pen Y Lan Oval | 221m |
- 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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