CF23 9BB maps, stats, and open data
CF23 9BB lies on Hammond Way in Cardiff. CF23 9BB 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 9BB maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CF23 9BB geodata
| Easting | 320315 |
| Northing | 178461 |
| Latitude | 51.499449 |
| Longitude | -3.149359 |
Where is CF23 9BB?
| Street | Hammond Way |
| Town/City | Cardiff |
| Country | Wales |
| Postcode District | CF23 |
CF23 9BB Elevation
Elevation or altitude of CF23 9BB 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 9BB
2021 12 FEB £320,000 |
2003 30 JUN £174,000 |
2002 9 DEC £147,995 |
1996 9 OCT £85,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to CF23 9BB
| Peugeot Garage (Colchester Avenue) | Penylan | 246m |
| Peugeot Garage (Colchester Avenue) | Penylan | 260m |
| Colchester Avenue (Baron`s Court Road) | Penylan | 346m |
| Baron's Court Rd (Colchester Avenue) | Penylan | 347m |
| Hampton Court Rd (Baron`s Court Road) | Penylan | 377m |
Nearest railway stations to CF23 9BB
| Cathays Station | 2.4km |
| Cardiff Queen Street Station | 2.4km |
| Heath Low Level Station | 2.9km |
Broadband
Broadband access in CF23 9BB (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 9BB (2019 data)
Download
| Median download speed | 75.0Mbps |
| Average download speed | 96.4Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 9.8Mbps |
| Average upload speed | 8.2Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CF23 9BB (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 9BB gas and electricity consumption
Estimated total energy consumption in CF23 9BB by fuel type, 2015.
Gas
| Consumption (kWh) | 359,310 |
|---|---|
| Meter count | 44 |
| Mean (kWh/meter) | 8,166 |
| Median (kWh/meter) | 7,415 |
Electricity
| Consumption (kWh) | 122,921 |
|---|---|
| Meter count | 39 |
| Mean (kWh/meter) | 3,152 |
| Median (kWh/meter) | 2,607 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CF23 9BB, for 2015.
- Meter count: The total number of meters in CF23 9BB.
- 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
26.7% of Welsh postcodes are less deprived than CF23 9BB:Food Standards Agency
Three nearest food hygiene ratings to CF23 9BB (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CF23 9BB
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Colchester Avenue | 17:30 | 12:15 | 336m |
| Barons Court Road | 17:30 | 12:15 | 377m |
| Waterloo Road | 17:30 | 12:30 | 676m |
CF23 9BB ITL and CF23 9BB 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 9BB:
| 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 9BB 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 9BB:
| Code | Name | |
|---|---|---|
| OA | W00009387 | |
| LSOA | W01001822 | Cardiff 029A |
| MSOA | W02000395 | Cardiff 029 |
Nearest postcodes to CF23 9BB
| CF23 9DP | Hammond Way | 61m |
| CF23 9DN | Woosnam Close | 116m |
| CF23 9AH | Sinclair Drive | 136m |
| CF23 9BY | Hugon Close | 150m |
| CF23 9FE | Scholars Drive | 164m |
| CF23 9BX | Baber Close | 172m |
| CF23 9ER | Firstbrook Close | 187m |
| CF23 9DH | Hampton Court Road | 217m |
| CF23 9AG | Howardian Close | 220m |
| CF23 9AQ | Ipswich Road | 233m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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