CF23 6JP maps, stats, and open data
CF23 6JP lies on Nantfawr Close in Cardiff. CF23 6JP 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 6JP geodata
| Easting | 318796 |
| Northing | 180766 |
| Latitude | 51.519953 |
| Longitude | -3.171760 |
Where is CF23 6JP?
| Street | Nantfawr Close |
| Town/City | Cardiff |
| Country | Wales |
| Postcode District | CF23 |
CF23 6JP Elevation
Elevation or altitude of CF23 6JP 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 | Cyncoed |
|---|---|
| Constituency | Cardiff Central |
House Prices
Sales of detached houses in CF23 6JP
1B, NANTFAWR CLOSE, CARDIFF, CF23 6JP 1997 9 JAN £85,000 |
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 6JP
| Nant Fawr Crescent (Duffryn Avenue) | Cyncoed | 113m |
| Nant Fawr Crescent (Duffryn Avenue) | Cyncoed | 134m |
| Llandennis Ave (Llandennis Avenue) | Cyncoed | 217m |
| Llandennis Ave (Llandennis Avenue) | Cyncoed | 241m |
| Dan-y-coed Road (Rhydypenau Road) | Cyncoed | 333m |
Nearest railway stations to CF23 6JP
| Heath High Level Station | 0.8km |
| Heath Low Level Station | 0.9km |
| Llanishen Station | 1.6km |
Broadband
Broadband access in CF23 6JP (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 6JP (2019 data)
Download
| Median download speed | 39.8Mbps |
| Average download speed | 38.2Mbps |
| Maximum download speed | 75.39Mbps |
Upload
| Median upload speed | 9.0Mbps |
| Average upload speed | 7.1Mbps |
| Maximum upload speed | 14.03Mbps |
Broadband limitations in CF23 6JP (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 6JP gas and electricity consumption
Estimated total energy consumption in CF23 6JP by fuel type, 2015.
Gas
| Consumption (kWh) | 185,894 |
|---|---|
| Meter count | 15 |
| Mean (kWh/meter) | 12,393 |
| Median (kWh/meter) | 12,828 |
Electricity
| Consumption (kWh) | 42,574 |
|---|---|
| Meter count | 14 |
| Mean (kWh/meter) | 3,041 |
| Median (kWh/meter) | 2,310 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CF23 6JP, for 2015.
- Meter count: The total number of meters in CF23 6JP.
- 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
5.5% of Welsh postcodes are less deprived than CF23 6JP:Food Standards Agency
Three nearest food hygiene ratings to CF23 6JP (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CF23 6JP
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Llangorse Road | 17:30 | 12:30 | 477m |
| Cyncoed Road Post Office | 18:30 | 12:00 | 729m |
| Heathwood Road East | 17:30 | 12:00 | 1,082m |
CF23 6JP ITL and CF23 6JP 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 6JP:
| 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 6JP 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 6JP:
| Code | Name | |
|---|---|---|
| OA | W00008960 | |
| LSOA | W01001732 | Cardiff 019A |
| MSOA | W02000385 | Cardiff 019 |
Nearest postcodes to CF23 6JP
| CF23 6JJ | Llandennis Avenue | 46m |
| CF23 6JQ | Nantfawr Road | 79m |
| CF23 6JF | Llandennis Avenue | 83m |
| CF23 6JR | Nantfawr Road | 97m |
| CF23 6JL | Duffryn Avenue | 101m |
| CF23 6JS | Pendraw Place | 109m |
| CF23 6JN | Nantfawr Crescent | 114m |
| CF23 6NJ | Dan Y Coed Close | 116m |
| CF23 6NB | Dan Y Coed Road | 152m |
| CF23 6JX | Llandennis Green | 173m |
- 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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