Find CF23 9JS in Wales and explore the information recorded for it. The interactive map shows the postcode’s position and an approximate address-derived outline, with exact-postcode facts and wider neighbourhood statistics clearly identified below. Census 2021 records 96 residents and 42 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 9JS |
| Postcode without spaces | CF239JS |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1999 |
| Directory version | 2026-06 |
| Latitude | 51.5078500 |
| Longitude | -3.1527840 |
| British National Grid | 320,092 E, 179,399 N |
| Country | Wales |
| Output Area (2021) | W00009365 |
| 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 | 96 |
| Households | 42 |
| Female residents | 49 |
| Male residents | 47 |
| Residents per household | 2.3 |
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 |
|---|---|---|---|---|
| 20 Sep 2024 | 123, WELLWOOD, LLANEDEYRN, CARDIFF | Semi-detached | Freehold | £280,000 |
| 11 Apr 2024 | 142, WELLWOOD, LLANEDEYRN, CARDIFF | Semi-detached | Freehold | £245,000 |
| 8 Mar 2024 | 111, WELLWOOD, LLANEDEYRN, CARDIFF | Terraced | Freehold | £215,000 |
| 9 Sep 2022 | 132, WELLWOOD, LLANEDEYRN, CARDIFF | Semi-detached | Freehold | £220,000 |
| 16 Jul 2021 | 143, WELLWOOD, LLANEDEYRN, CARDIFF | Terraced | Freehold | £220,000 |
Open schools and active GP practices in the CF23 postcode district, ordered by straight-line distance where coordinates are available.
Welsh establishment
Wellwood, Llanedeyrn, Cardiff, CF23 9JN
Welsh establishment
Ael-Y-Bryn, Llanedeyrn, Cardiff, CF23 9LF
Welsh establishment
Llanedeyrn Road, Penylan, Cardiff, Cardiff (Caerdydd), CF23 9DT
B
LLAN HEALTHCARE, WELLBEING HUB @ MAELFA, ROUND WOOD, LLANEDEYRN, CARDIFF, CF23 9PF
Welsh establishment
Circle Way East, Llanedyern, Cardiff, CF23 9PD
Welsh establishment
Pennsylvania, Llanedeyrn, Cardiff, CF23 9LS
Welsh establishment
Hammond Way, Penylan, Cardiff, CF23 9NB
Welsh establishment
Coed-Y-Gores, Llanedeyrn, Cardiff, CF23 9NX
Welsh establishment
Ontario Way, Cyncoed, Cardiff, CF23 6HB
Welsh establishment
Ty Gwyn Road, Penylan, Cardiff (Caerdydd), CF23 5QD
B
100 PEN-Y-LAN ROAD, PENYLAN, CARDIFF, CF23 5RH
B
74 PEN-Y-LAN ROAD, CARDIFF, CF23 5SY
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 27 January 2025
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 25 October 2024
86900 - Other human health activities
Private Limited Company
Incorporated 24 June 2024
59112 - Video production activities
Private Limited Company
Incorporated 25 November 2019
64921 - Credit granting by non-deposit taking finance houses and other specialist consumer credit grantors
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Cardiff 017E includes CF23 9JS 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 9JS is in Wales.
The Census 2021 postcode-level dataset records 96 residents at CF23 9JS. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full CF23 9JS postcode.
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Explore other full postcodes in the same postcode sector.