Use this guide to understand CF23 8AY 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 92 residents and 40 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 8AY |
| Postcode without spaces | CF238AY |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1999 |
| Directory version | 2026-06 |
| Latitude | 51.5308500 |
| Longitude | -3.1460130 |
| British National Grid | 320,602 E, 181,950 N |
| Country | Wales |
| Output Area (2021) | W00009487 |
| LSOA (2021) | W01001844 |
| MSOA (2021) | W02000369 |
| Electoral ward | W05001290 |
| Westminster constituency | W07000090 |
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 | 92 |
| Households | 40 |
| Female residents | 54 |
| Male residents | 38 |
| 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 |
|---|---|---|---|---|
| 28 Mar 2025 | 40, AMBERLEY CLOSE, PONTPRENNAU, CARDIFF | Detached | Freehold | £290,000 |
| 27 Sep 2024 | 23, AMBERLEY CLOSE, PONTPRENNAU, CARDIFF | Semi-detached | Freehold | £250,000 |
| 15 Dec 2023 | 25, AMBERLEY CLOSE, PONTPRENNAU, CARDIFF | Terraced | Freehold | £195,000 |
| 18 Nov 2022 | 27, AMBERLEY CLOSE, PONTPRENNAU, CARDIFF | Terraced | Freehold | £205,000 |
| 7 Oct 2022 | 3, AMBERLEY CLOSE, PONTPRENNAU, CARDIFF | Semi-detached | Freehold | £290,000 |
| 30 Mar 2022 | 12, AMBERLEY CLOSE, PONTPRENNAU, CARDIFF | Terraced | Freehold | £260,000 |
| 21 Jan 2022 | 23, AMBERLEY CLOSE, PONTPRENNAU, CARDIFF | Semi-detached | Freehold | £222,700 |
| 19 Nov 2021 | 29, AMBERLEY CLOSE, PONTPRENNAU, CARDIFF | Semi-detached | Freehold | £195,000 |
| 1 Oct 2021 | 35, AMBERLEY CLOSE, PONTPRENNAU, CARDIFF | Semi-detached | Freehold | £270,000 |
| 14 May 2021 | 39, AMBERLEY CLOSE, PONTPRENNAU, CARDIFF | Detached | Freehold | £325,000 |
| 28 Feb 2020 | 24, AMBERLEY CLOSE, PONTPRENNAU, CARDIFF | Semi-detached | Freehold | £223,000 |
| 24 Feb 2020 | 7, AMBERLEY CLOSE, PONTPRENNAU, CARDIFF | Terraced | Freehold | £175,000 |
Open schools and active GP practices in the CF23 postcode district, ordered by straight-line distance where coordinates are available.
B
DARTINGTON DRIVE, PONTPRENNAU, CARDIFF, CF23 8SQ
Welsh establishment
Bryn Heulog, Pentwyn, Cardiff, CF23 7JB
B
PONTPRENNAU MEDICAL CENTR, PENTWYN DRIVE, CARDIFF, CF23 7SD
Welsh establishment
Bryn Heulog, Pentwyn, Cardiff, CF23 7XG
Welsh establishment
Bryn Celyn, Pentwyn, Cardiff, Cardiff (Caerdydd), CF23 7ES
Welsh establishment
Heol Pontprennau, Pontprennau, Cardiff, CF23 8LL
Welsh establishment
Bryn Celyn, Pentwyn, Cardiff, Cardiff (Caerdydd), CF23 7EH
Welsh establishment
Glyn Coed Road, Pentwyn, Cardiff, CF23 7DW
Welsh establishment
Bryn Celyn, Pentwyn, Cardiff, CF23 7ED
Welsh establishment
Ty-Draw Road, Pontprennau, Cardiff, CF23 6XL
Welsh establishment
Coed-Y-Gores, Llanedeyrn, Cardiff, CF23 9NX
B
LLAN HEALTHCARE, WELLBEING HUB @ MAELFA, ROUND WOOD, LLANEDEYRN, CARDIFF, CF23 9PF
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 2 September 2025
96020 - Hairdressing and other beauty treatment
Private Limited Company
Incorporated 2 October 2021
86102 - Medical nursing home activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Cardiff 003D includes CF23 8AY and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Shoplifting | 3 |
| Anti-social behaviour | 1 |
| Public order | 1 |
| Vehicle crime | 1 |
| Violence and sexual offences | 1 |
Answers use the geographic scope stated with each dataset above.
CF23 8AY is in Wales.
The Census 2021 postcode-level dataset records 92 residents at CF23 8AY. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full CF23 8AY postcode.
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Explore other full postcodes in the same postcode sector.