Explore CF23 9JX in Wales through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas. Census 2021 records 70 residents and 51 households at the exact postcode.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | CF23 9JX |
| Postcode without spaces | CF239JX |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1999 |
| Directory version | 2026-06 |
| Latitude | 51.5110000 |
| Longitude | -3.1544770 |
| British National Grid | 319,980 E, 179,751 N |
| Country | Wales |
| Output Area (2021) | W00009363 |
| LSOA (2021) | W01001814 |
| MSOA (2021) | W02000383 |
| Electoral ward | W05001286 |
| Westminster constituency | W07000089 |
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.
| Residents | 70 |
| Households | 51 |
| Female residents | 31 |
| Male residents | 39 |
| Residents per household | 1.4 |
A detailed vector map covering a 500 metre radius around the postcode.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 25 Nov 2025 | 138, COED EDEYRN, LLANEDEYRN, CARDIFF | Flat or maisonette | Leasehold | £140,000 |
| 11 Nov 2025 | 146, COED EDEYRN, LLANEDEYRN, CARDIFF | Flat or maisonette | Leasehold | £97,500 |
| 18 Aug 2025 | 99, COED EDEYRN, LLANEDEYRN, CARDIFF | Flat or maisonette | Leasehold | £112,500 |
| 28 Feb 2025 | 104, COED EDEYRN, LLANEDEYRN, CARDIFF | Flat or maisonette | Leasehold | £90,000 |
| 27 Feb 2025 | 131, COED EDEYRN, LLANEDEYRN, CARDIFF | Flat or maisonette | Leasehold | £137,500 |
| 26 Jan 2024 | 126, COED EDEYRN, LLANEDEYRN, CARDIFF | Flat or maisonette | Leasehold | £98,000 |
| 22 Dec 2023 | 109, COED EDEYRN, LLANEDEYRN, CARDIFF | Flat or maisonette | Leasehold | £103,750 |
| 28 Jul 2023 | 142, COED EDEYRN, LLANEDEYRN, CARDIFF | Flat or maisonette | Leasehold | £97,500 |
| 9 Jun 2023 | 123, COED EDEYRN, LLANEDEYRN, CARDIFF | Flat or maisonette | Leasehold | £120,000 |
| 11 Aug 2022 | 112, COED EDEYRN, LLANEDEYRN, CARDIFF | Flat or maisonette | Leasehold | £98,000 |
| 30 Jun 2022 | 107, COED EDEYRN, LLANEDEYRN, CARDIFF | Flat or maisonette | Leasehold | £99,500 |
| 18 Mar 2022 | 136, COED EDEYRN, LLANEDEYRN, CARDIFF | Flat or maisonette | Leasehold | £90,000 |
Open schools and active GP practices in the CF23 postcode district, ordered by straight-line distance where coordinates are available.
Welsh establishment
Ael-Y-Bryn, Llanedeyrn, Cardiff, CF23 9LF
Welsh establishment
Wellwood, Llanedeyrn, Cardiff, CF23 9JN
B
LLAN HEALTHCARE, WELLBEING HUB @ MAELFA, ROUND WOOD, LLANEDEYRN, CARDIFF, CF23 9PF
Welsh establishment
Pennsylvania, Llanedeyrn, Cardiff, CF23 9LS
Welsh establishment
Circle Way East, Llanedyern, Cardiff, CF23 9PD
Welsh establishment
Coed-Y-Gores, Llanedeyrn, Cardiff, CF23 9NX
Welsh establishment
Llanedeyrn Road, Penylan, Cardiff, Cardiff (Caerdydd), CF23 9DT
Welsh establishment
Ontario Way, Cyncoed, Cardiff, CF23 6HB
Welsh establishment
Hammond Way, Penylan, Cardiff, CF23 9NB
Welsh establishment
Ty Gwyn Road, Penylan, Cardiff (Caerdydd), CF23 5QD
Welsh establishment
Bryn Celyn, Pentwyn, Cardiff, CF23 7ED
B
100 PEN-Y-LAN ROAD, PENYLAN, CARDIFF, CF23 5RH
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 27 April 2026
47741 - Retail sale of hearing aids
Private Limited Company
Incorporated 18 March 2026
47770 - Retail sale of watches and jewellery in specialised stores
Private Limited Company
Incorporated 26 September 2025
47910 - Retail sale via mail order houses or via Internet
Private Limited Company
Incorporated 8 December 2024
10890 - Manufacture of other food products n.e.c.
Private Limited Company
Incorporated 4 September 2023
62090 - Other information technology service activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Cardiff 017E includes CF23 9JX and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 5 |
| Burglary | 2 |
| Public order | 2 |
| Possession of weapons | 1 |
| Shoplifting | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
CF23 9JX is in Wales.
The Census 2021 postcode-level dataset records 70 residents at CF23 9JX. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full CF23 9JX postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full CF23 9JX postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.