Find CF23 7JN 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 78 residents and 39 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 7JN |
| Postcode without spaces | CF237JN |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1999 |
| Directory version | 2026-06 |
| Latitude | 51.5249700 |
| Longitude | -3.1431550 |
| British National Grid | 320,790 E, 181,293 N |
| Country | Wales |
| Output Area (2021) | W00009337 |
| LSOA (2021) | W01001816 |
| MSOA (2021) | W02000375 |
| 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 | 78 |
| Households | 39 |
| Female residents | 47 |
| Male residents | 31 |
| Residents per household | 2.0 |
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 |
|---|---|---|---|---|
| 22 Jul 2024 | 29, BRYN HAIDD, CARDIFF | Terraced | Freehold | £180,000 |
| 19 Jul 2024 | 29, BRYN HAIDD, CARDIFF | Terraced | Freehold | £170,000 |
| 22 Sep 2023 | 11, BRYN HAIDD, CARDIFF | Terraced | Freehold | £190,000 |
| 23 Jun 2023 | 19, BRYN HAIDD, CARDIFF | Terraced | Freehold | £190,000 |
| 26 May 2023 | 17, BRYN HAIDD, CARDIFF | Terraced | Freehold | £195,000 |
| 26 Aug 2022 | 26, BRYN HAIDD, CARDIFF | Detached | Freehold | £172,000 |
| 4 Mar 2022 | 10, BRYN HAIDD, CARDIFF | Terraced | Freehold | £182,525 |
Open schools and active GP practices in the CF23 postcode district, ordered by straight-line distance where coordinates are available.
Welsh establishment
Bryn Heulog, Pentwyn, Cardiff, CF23 7JB
Welsh establishment
Bryn Heulog, Pentwyn, Cardiff, CF23 7XG
B
PONTPRENNAU MEDICAL CENTR, PENTWYN DRIVE, CARDIFF, CF23 7SD
Welsh establishment
Bryn Celyn, Pentwyn, Cardiff, Cardiff (Caerdydd), CF23 7ES
Welsh establishment
Bryn Celyn, Pentwyn, Cardiff, Cardiff (Caerdydd), CF23 7EH
Welsh establishment
Bryn Celyn, Pentwyn, Cardiff, CF23 7ED
B
DARTINGTON DRIVE, PONTPRENNAU, CARDIFF, CF23 8SQ
Welsh establishment
Glyn Coed Road, Pentwyn, Cardiff, CF23 7DW
Welsh establishment
Coed-Y-Gores, Llanedeyrn, Cardiff, CF23 9NX
B
LLAN HEALTHCARE, WELLBEING HUB @ MAELFA, ROUND WOOD, LLANEDEYRN, CARDIFF, CF23 9PF
Welsh establishment
Heol Pontprennau, Pontprennau, Cardiff, CF23 8LL
Welsh establishment
Circle Way East, Llanedyern, Cardiff, CF23 9PD
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 9 May 2025
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 21 December 2024
45200 - Maintenance and repair of motor vehicles
Private Limited Company
Incorporated 12 January 2022
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 7 December 2017
47749 - Retail sale of medical and orthopaedic goods in specialised stores (not incl. hearing aids) n.e.c.
Private Limited Company
Incorporated 9 November 2017
45200 - Maintenance and repair of motor vehicles
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Cardiff 009B includes CF23 7JN and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Shoplifting | 7 |
| Other theft | 4 |
| Criminal damage and arson | 2 |
| Burglary | 1 |
| Possession of weapons | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
CF23 7JN is in Wales.
The Census 2021 postcode-level dataset records 78 residents at CF23 7JN. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full CF23 7JN postcode.
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Explore other full postcodes in the same postcode sector.