CF23 5ES maps, stats, and open data
CF23 5ES lies on Boverton Street in Cardiff. CF23 5ES is located in the Plasnewydd 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 5ES maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CF23 5ES geodata
| Easting | 318674 |
| Northing | 178445 |
| Latitude | 51.499070 |
| Longitude | -3.172981 |
Where is CF23 5ES?
| Street | Boverton Street |
| Town/City | Cardiff |
| Country | Wales |
| Postcode District | CF23 |
CF23 5ES Elevation
Elevation or altitude of CF23 5ES as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 20m | 66ft |
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 | Plasnewydd |
|---|---|
| Constituency | Cardiff Central |
House Prices
Sales of detached houses in CF23 5ES
2020 31 MAR £360,000 |
2018 5 OCT £417,500 |
2009 8 MAY £250,000 |
2006 16 AUG £262,650 |
2004 2 MAR £200,000 |
2003 15 AUG £242,000 |
1999 16 JUL £130,000 |
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 5ES
| Boverton St (Ninian Road) | Roath | 142m |
| Alder Road (Ninian Road) | Roath | 152m |
| Tydfil Place (Ninian Road) | Roath | 156m |
| Tydfil Place (Shirley Road) | Cardiff | 167m |
| Tydfil Place (Ninian Road) | Roath | 182m |
Nearest railway stations to CF23 5ES
| Cathays Station | 1.2km |
| Cardiff Queen Street Station | 1.9km |
| Heath Low Level Station | 1.9km |
Broadband
Broadband access in CF23 5ES (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 5ES (2019 data)
Download
| Median download speed | 100.0Mbps |
| Average download speed | 129.7Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 14.7Mbps |
| Average upload speed | 14.8Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CF23 5ES (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 5ES gas and electricity consumption
Estimated total energy consumption in CF23 5ES by fuel type, 2015.
Gas
| Consumption (kWh) | 661,595 |
|---|---|
| Meter count | 39 |
| Mean (kWh/meter) | 16,964 |
| Median (kWh/meter) | 16,882 |
Electricity
| Consumption (kWh) | 151,778 |
|---|---|
| Meter count | 39 |
| Mean (kWh/meter) | 3,892 |
| Median (kWh/meter) | 3,477 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CF23 5ES, for 2015.
- Meter count: The total number of meters in CF23 5ES.
- 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
37.9% of Welsh postcodes are less deprived than CF23 5ES:Food Standards Agency
Three nearest food hygiene ratings to CF23 5ES (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CF23 5ES
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Tyn Y Coed Place | 17:30 | 12:00 | 241m |
| Tewkesbury Street | 17:30 | 13:00 | 302m |
| Allensbank Road (North) | 17:30 | 12:30 | 596m |
CF23 5ES ITL and CF23 5ES 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 5ES:
| 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 5ES 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 5ES:
| Code | Name | |
|---|---|---|
| OA | W00009453 | |
| LSOA | W01001836 | Cardiff 030B |
| MSOA | W02000396 | Cardiff 030 |
Nearest postcodes to CF23 5ES
| CF23 5HQ | Morlais Street | 45m |
| CF23 5EN | Ninian Road | 74m |
| CF24 4GF | Pen Y Wain Road | 81m |
| CF23 5ET | Kelvin Road | 82m |
| CF24 4GE | Pen Y Wain Road | 99m |
| CF23 5EP | Ninian Road | 115m |
| CF24 4GG | Pen Y Wain Road | 142m |
| CF23 5EL | Ninian Road | 148m |
| CF23 5HP | Tydfil Place | 157m |
| CF24 4GD | Pen Y Wain Road | 161m |
- 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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