CF23 5FB maps, stats, and open data
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CF23 5FB 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 October 2017.
CF23 5FB maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2025
Source: Open Postcode GeoLicence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2025; Contains Royal Mail data © Royal Mail copyright and database right 2025; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
CF23 5FB geodata
| Easting | 319381 |
| Northing | 177967 |
| Latitude | 51.494876 |
| Longitude | -3.162698 |
Where is CF23 5FB?
| Country | Wales |
| Postcode District | CF23 |
Politics
| Ward | Penylan |
|---|
| Constituency | Cardiff Central |
|---|
Transport
Nearest bus stops to CF23 5FB
| Marlborough Road (Blenheim Road) | Penylan | 60m |
| Marlborough Road (Blenheim Road) | Penylan | 76m |
| Marlborough Sch (Blenheim Road) | Penylan | 113m |
| Marlborough Sch (Blenheim Road) | Penylan | 133m |
| Claude Hotel (Albany Road) | Roath | 136m |
Nearest railway stations to CF23 5FB
| Cathays Station | 1.3km |
| Cardiff Queen Street Station | 1.5km |
| Cardiff Central Station | 2.4km |
Broadband
Broadband access in CF23 5FB (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 limitations in CF23 5FB (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% |
Deprivation
53.9% of Welsh postcodes are less deprived than
CF23 5FB:
Food Standards Agency
Three nearest food hygiene ratings to CF23 5FB (metres)
The Bottle Shop
Scaramantica Pizzeria
Ichiban
➜ Get more ratings from the Food Standards Agency
Nearest post box to CF23 5FB
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Blenheim Road | 17:30 | 12:30 | 58m |
| Wellfield Road | 17:30 | 12:30 | 169m |
| Kimberley Road | 17:30 | 12:30 | 290m |
CF23 5FB ITL and CF23 5FB 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 5FB:
| 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 5FB 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 5FB:
| Code | Name |
|---|
| OA | W00009398 | |
|---|
| LSOA | W01001824 | Cardiff 029C |
|---|
| MSOA | W02000395 | Cardiff 029 |
|---|
Nearest postcodes to CF23 5FB