This page brings together the map and available local information for CF23 5NG in Wales. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area. Census 2021 records 38 residents and 18 households at the exact postcode.
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Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
CF23 5NG
Postcode without spaces
CF235NG
Status
Active postcode
User type
Small user postcode
Introduced
June 1999
Directory version
2026-06
Latitude
51.5074900
Longitude
-3.1675720
British National Grid
319,065 E, 179,375 N
Containing official geographies
Country
Wales
Output Area (2021)
W00009410
LSOA (2021)
W01001827
MSOA (2021)
W02000390
Electoral ward
W05001288
Westminster constituency
W07000089
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.
Ward and Constituency
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
Exact postcode · Census 2021
Residents
38
Households
18
Female residents
23
Male residents
15
Residents per household
2.1
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.
CF23 5NG Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the CF23 5NG mapThe vector map preview will appear here automatically.
Sold Property Prices in CF23 5NG
Land Registry Price Paid Data transactions matched to this exact full postcode.
Exact postcode · 2 sales
Average price£682,500Across all matched transactions
The search is currently limited to records whose own postcode begins with CF23. Distances are approximate straight-line distances, not travel distances.
Companies Registered at CF23 5NG
Companies House records whose registered-office address uses this exact postcode.
Exact registered postcode
Registered companies4All supplied statuses
Active companies4Companies House status
Active · 17147960
FRONTIER STRUCTURED RESOURCES LTD
Private Limited Company
Incorporated 9 April 2026
46120 - Agents involved in the sale of fuels, ores, metals and industrial chemicals
A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · W01001827
5 recorded incidents
Cardiff 024C includes CF23 5NG and other nearby postcodes.
Crime type
Incidents
Violence and sexual offences
2
Anti-social behaviour
1
Other theft
1
Public order
1
Crime figures apply to the whole Cardiff 024C LSOA, not only to CF23 5NG. Locations may be anonymised by the source.
CF23 5NG Questions
Answers use the geographic scope stated with each dataset above.
Where is the CF23 5NG postcode?
CF23 5NG is in Wales.
How many people live in CF23 5NG?
The Census 2021 postcode-level dataset records 38 residents at CF23 5NG. This is an exact postcode count.
Are the property prices for the exact postcode?
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full CF23 5NG postcode.
Can I buy a vector map of CF23 5NG?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full CF23 5NG postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in CF23 5
Explore other full postcodes in the same postcode sector.