CF23 9BR maps, stats, and open data
CF23 9BR lies on Dorchester Avenue in Penylan, Cardiff. CF23 9BR 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 9BR geodata
| Easting | 319896 |
| Northing | 178654 |
| Latitude | 51.501124 |
| Longitude | -3.155429 |
Where is CF23 9BR?
| Street | Dorchester Avenue |
| Locality | Penylan |
| Town/City | Cardiff |
| Country | Wales |
| Postcode District | CF23 |
CF23 9BR Elevation
Elevation or altitude of CF23 9BR 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 | Penylan |
|---|---|
| Constituency | Cardiff Central |
House Prices
Sales of detached houses in CF23 9BR
48, DORCHESTER AVENUE, PENYLAN, CARDIFF, CF23 9BR 2023 1 SEP £347,500 |
2019 4 OCT £450,000 |
2013 22 NOV £316,000 |
50, DORCHESTER AVENUE, PENYLAN, CARDIFF, CF23 9BR 2009 19 AUG £240,000 |
2003 15 DEC £240,000 |
1997 27 AUG £110,000 |
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 9BR
| Hampton Court Rd (Baron`s Court Road) | Penylan | 121m |
| Dorchester Avenue | Penylan | 124m |
| Colchester Avenue (Waterloo Road) | Penylan | 273m |
| Earl`s Court Road (Colchester Avenue) | Penylan | 305m |
| Colchester Avenue | Penylan | 306m |
Nearest railway stations to CF23 9BR
| Cathays Station | 2.1km |
| Cardiff Queen Street Station | 2.4km |
| Heath Low Level Station | 2.5km |
Broadband
Broadband access in CF23 9BR (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 9BR (2019 data)
Download
| Median download speed | 78.0Mbps |
| Average download speed | 90.6Mbps |
| Maximum download speed | 200.00Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 12.5Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CF23 9BR (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 9BR gas and electricity consumption
Estimated total energy consumption in CF23 9BR by fuel type, 2015.
Gas
| Consumption (kWh) | 284,039 |
|---|---|
| Meter count | 15 |
| Mean (kWh/meter) | 18,936 |
| Median (kWh/meter) | 15,485 |
Electricity
| Consumption (kWh) | 70,449 |
|---|---|
| Meter count | 15 |
| Mean (kWh/meter) | 4,697 |
| Median (kWh/meter) | 4,706 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CF23 9BR, for 2015.
- Meter count: The total number of meters in CF23 9BR.
- 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
10.8% of Welsh postcodes are less deprived than CF23 9BR:Food Standards Agency
Three nearest food hygiene ratings to CF23 9BR (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CF23 9BR
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Barons Court Road | 17:30 | 12:15 | 156m |
| Ael Y Bryn | 17:30 | 11:45 | 410m |
| Colchester Avenue | 17:30 | 12:15 | 433m |
CF23 9BR ITL and CF23 9BR 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 9BR:
| 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 9BR 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 9BR:
| Code | Name | |
|---|---|---|
| OA | W00009422 | |
| LSOA | W01001828 | Cardiff 024D |
| MSOA | W02000390 | Cardiff 024 |
Nearest postcodes to CF23 9BR
| CF23 9BS | Dorchester Avenue | 31m |
| CF23 9DG | Barons Court Road | 88m |
| CF23 9DJ | Ravenscourt Close | 102m |
| CF23 9DE | Earlscourt Road | 124m |
| CF23 9DB | Southcourt Road | 154m |
| CF23 9BU | Waterloo Road | 156m |
| CF23 9BW | Waterloo Road | 158m |
| CF23 9DL | Turnham Green | 173m |
| CF23 9BF | Waterloo Road | 186m |
| CF23 9DA | Southcourt Road | 200m |
- 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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