Use this guide to understand CF23 5LP in Wales. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography. Census 2021 records 82 residents and 27 households at the exact postcode.
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Ready-made vector files cover postcode areas, districts and sectors. For a map focused on the full CF23 5LP postcode or its approximate address-derived outline, ask us about custom digital and printed options.
Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
CF23 5LP
Postcode without spaces
CF235LP
Status
Active postcode
User type
Small user postcode
Introduced
June 1999
Directory version
2026-06
Latitude
51.5035900
Longitude
-3.1691150
British National Grid
318,951 E, 178,943 N
Containing official geographies
Country
Wales
Output Area (2021)
W00009416
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
82
Households
27
Female residents
44
Male residents
38
Residents per household
3.0
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 5LP Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the CF23 5LP mapThe vector map preview will appear here automatically.
Sold Property Prices in CF23 5LP
Land Registry Price Paid Data transactions matched to this exact full postcode.
Exact postcode · 8 sales
Average price£434,688Across all matched transactions
Lowest price£340,000Since 2020
Highest price£517,500Exact-postcode record
Latest sale24 Oct 2025Most recent supplied transaction
Sale date
Address
Property type
Tenure
Price
24 Oct 2025
35, EGREMONT ROAD, CARDIFF
Semi-detached
Freehold
£440,000
29 Aug 2024
13, EGREMONT ROAD, CARDIFF
Semi-detached
Freehold
£469,000
13 Sep 2023
55, EGREMONT ROAD, CARDIFF
Detached
Freehold
£517,500
16 Jan 2023
37, EGREMONT ROAD, CARDIFF
Semi-detached
Freehold
£495,000
25 Jul 2022
45, EGREMONT ROAD, CARDIFF
Semi-detached
Freehold
£490,000
4 Jun 2021
31, EGREMONT ROAD, CARDIFF
Semi-detached
Freehold
£359,000
26 Apr 2021
15, EGREMONT ROAD, CARDIFF
Semi-detached
Freehold
£367,000
21 Feb 2020
33, EGREMONT ROAD, CARDIFF
Semi-detached
Freehold
£340,000
Sold prices are completed transactions in the supplied Land Registry dataset. They are not current valuations or asking prices.
Schools and GP Practices Near CF23 5LP
Open schools and active GP practices in the CF23 postcode district, ordered by straight-line distance where coordinates are available.
CF23 postcode district
School · 0.4 km
St David's Catholic College
Welsh establishment
Ty Gwyn Road, Penylan, Cardiff (Caerdydd), CF23 5QD
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 5LP
Companies House records whose registered-office address uses this exact postcode.
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 5LP 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 5LP. Locations may be anonymised by the source.
CF23 5LP Questions
Answers use the geographic scope stated with each dataset above.
Where is the CF23 5LP postcode?
CF23 5LP is in Wales.
How many people live in CF23 5LP?
The Census 2021 postcode-level dataset records 82 residents at CF23 5LP. 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 5LP postcode.
Can I buy a vector map of CF23 5LP?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full CF23 5LP 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.