CF23 6NL maps, stats, and open data
CF23 6NL lies on Henllys Road in Cardiff. CF23 6NL is located in the Cyncoed 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 6NL geodata
| Easting | 318992 |
| Northing | 181013 |
| Latitude | 51.522201 |
| Longitude | -3.168992 |
Where is CF23 6NL?
| Street | Henllys Road |
| Town/City | Cardiff |
| Country | Wales |
| Postcode District | CF23 |
CF23 6NL Elevation
Elevation or altitude of CF23 6NL as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 40m | 131ft |
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 | Cyncoed |
|---|---|
| Constituency | Cardiff Central |
House Prices
Sales of detached houses in CF23 6NL
2019 13 SEP £501,550 |
23, HENLLYS ROAD, CARDIFF, CF23 6NL 2010 7 JUL £459,000 |
2008 12 DEC £310,000 |
12, HENLLYS ROAD, CARDIFF, CF23 6NL 2008 23 MAY £465,000 |
8, HENLLYS ROAD, CARDIFF, CF23 6NL 2006 27 OCT £445,000 |
2004 9 JUL £280,000 |
10, HENLLYS ROAD, CARDIFF, CF23 6NL 2001 20 JUN £285,834 |
4, HENLLYS ROAD, CARDIFF, CF23 6NL 1999 2 JUN £205,000 |
6, HENLLYS ROAD, CARDIFF, CF23 6NL 1998 17 JUL £150,000 |
2, HENLLYS ROAD, CARDIFF, CF23 6NL 1997 10 SEP £150,000 |
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 6NL
| Rhydypenau Road (Rhyd-y-pennau Road) | Cyncoed | 268m |
| Rhydypenau Road (Rhyd-y-pennau Road) | Cyncoed | 268m |
| Llangorse Rd (Cyn-coed Road) | Cyncoed | 269m |
| Westminster Crescent (Cyn-coed Road) | Cyncoed | 293m |
| Llandennis Ave (Llandennis Avenue) | Cyncoed | 329m |
Nearest railway stations to CF23 6NL
| Heath High Level Station | 1.1km |
| Heath Low Level Station | 1.2km |
| Llanishen Station | 1.5km |
Broadband
Broadband access in CF23 6NL (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 | 7.4% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in CF23 6NL (2019 data)
Download
| Median download speed | 64.8Mbps |
| Average download speed | 59.2Mbps |
| Maximum download speed | 159.93Mbps |
Upload
| Median upload speed | 15.4Mbps |
| Average upload speed | 13.7Mbps |
| Maximum upload speed | 30.02Mbps |
Broadband limitations in CF23 6NL (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 6NL gas and electricity consumption
Estimated total energy consumption in CF23 6NL by fuel type, 2015.
Gas
| Consumption (kWh) | 527,932 |
|---|---|
| Meter count | 27 |
| Mean (kWh/meter) | 19,553 |
| Median (kWh/meter) | 19,205 |
Electricity
| Consumption (kWh) | 107,904 |
|---|---|
| Meter count | 25 |
| Mean (kWh/meter) | 4,316 |
| Median (kWh/meter) | 3,361 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CF23 6NL, for 2015.
- Meter count: The total number of meters in CF23 6NL.
- 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
2% of Welsh postcodes are less deprived than CF23 6NL:Food Standards Agency
Three nearest food hygiene ratings to CF23 6NL (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CF23 6NL
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Llangorse Road | 17:30 | 12:30 | 168m |
| Cyncoed Road Post Office | 18:30 | 12:00 | 416m |
| Heathwood Road East | 17:30 | 12:00 | 1,362m |
CF23 6NL ITL and CF23 6NL 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 6NL:
| 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 6NL 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 6NL:
| Code | Name | |
|---|---|---|
| OA | W00008955 | |
| LSOA | W01001730 | Cardiff 008A |
| MSOA | W02000374 | Cardiff 008 |
Nearest postcodes to CF23 6NL
| CF23 6NH | Llyswen Road | 71m |
| CF23 6NQ | Alltmawr Road | 92m |
| CF23 6PF | Llangorse Road | 122m |
| CF23 6ND | Dan Y Coed Road | 123m |
| CF23 6NG | Llyswen Road | 135m |
| CF23 6PL | Bettws Y Coed Road | 145m |
| CF23 6PG | Llangorse Road | 160m |
| CF23 6NN | Dan Y Coed Rise | 166m |
| CF23 6NE | Dan Y Coed Road | 170m |
| CF23 6NB | Dan Y Coed Road | 180m |
- 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)
GetTheData.com is owned and operated by GetTheData Publishing Limited.
Company Number: 11075184 · Registered in England and Wales.
Registered Office: 3rd Floor, 86-90 Paul Street, London, England, EC2A 4NE
By accessing our site you agree to us using cookies, and sharing information about your use of our site, in accordance with our privacy policy.