Use this guide to understand CF14 3LG 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 108 residents and 45 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 | CF14 3LG |
| Postcode without spaces | CF143LG |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1999 |
| Directory version | 2026-06 |
| Latitude | 51.5017500 |
| Longitude | -3.1931290 |
| British National Grid | 317,281 E, 178,766 N |
| Country | Wales |
| Output Area (2021) | W00009077 |
| LSOA (2021) | W01001755 |
| MSOA (2021) | W02000391 |
| Electoral ward | W05001278 |
| 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 | 108 |
| Households | 45 |
| Female residents | 62 |
| Male residents | 46 |
| Residents per household | 2.4 |
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 |
|---|---|---|---|---|
| 19 Jan 2026 | 15, PEN Y BRYN ROAD, GABALFA, CARDIFF | Terraced | Freehold | £325,000 |
| 6 Oct 2025 | 11, PEN Y BRYN ROAD, GABALFA, CARDIFF | Terraced | Freehold | £335,000 |
| 22 Aug 2025 | 5, PEN Y BRYN ROAD, GABALFA, CARDIFF | Semi-detached | Freehold | £345,000 |
| 1 Apr 2025 | 23, PEN Y BRYN ROAD, GABALFA, CARDIFF | Terraced | Freehold | £345,000 |
| 5 Apr 2024 | 24, PEN Y BRYN ROAD, GABALFA, CARDIFF | Terraced | Freehold | £350,000 |
| 11 Mar 2024 | 41, PEN Y BRYN ROAD, GABALFA, CARDIFF | Terraced | Freehold | £310,000 |
| 10 Dec 2021 | 28, PEN Y BRYN ROAD, GABALFA, CARDIFF | Terraced | Freehold | £300,000 |
| 15 Oct 2021 | 4, PEN Y BRYN ROAD, GABALFA, CARDIFF | Terraced | Freehold | £300,000 |
| 12 Oct 2021 | 26, PEN Y BRYN ROAD, GABALFA, CARDIFF | Terraced | Freehold | £362,500 |
| 12 Jul 2021 | 17, PEN Y BRYN ROAD, GABALFA, CARDIFF | Terraced | Freehold | £314,600 |
| 7 Jun 2021 | 34, PEN Y BRYN ROAD, GABALFA, CARDIFF | Terraced | Freehold | £350,000 |
| 18 Mar 2021 | 46, PEN Y BRYN ROAD, GABALFA, CARDIFF | Terraced | Freehold | £295,000 |
Open schools and active GP practices in the CF14 postcode district, ordered by straight-line distance where coordinates are available.
Welsh establishment
204 North Road, Gabalfa, Cardiff, CF14 3BL
B
182 NORTH ROAD, CARDIFF, CF14 3XQ
B
SACHVILLE AVENUE, CARDIFF, CF14 3NY
Welsh establishment
Crown Way, Cathays, Cardiff, CF14 3XG
Welsh establishment
New Zealand Road, Cathays, Cardiff, CF14 3BR
B
UNIVERSITY HOSPITAL OF WALES, HEATH PARK, CARDIFF, CF14 4XW
Welsh establishment
Allensbank Crescent, Heath, Cardiff, CF14 3PR
B
THE CRWYS SURGERY, WEDAL ROAD, CARDIFF, CF14 3QX
Welsh establishment
1 Whitchurch Road, Cardiff, CF14 3JL
Welsh establishment
Whitchurch Road, Heath, Cardiff, CF14 3JL
Welsh establishment
Birchgrove Road, Heath, Cardiff, CF14 1RR
Welsh establishment
Viriamu Jones, Cefn Road, Mynachdy, Cardiff, CF14 3HS
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 9 October 2023
86210 - General medical practice activities
Private Limited Company
Incorporated 2 November 2020
62012 - Business and domestic software development
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Cardiff 025A includes CF14 3LG and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 7 |
| Shoplifting | 4 |
| Public order | 3 |
| Vehicle crime | 2 |
| Other theft | 1 |
Answers use the geographic scope stated with each dataset above.
CF14 3LG is in Wales.
The Census 2021 postcode-level dataset records 108 residents at CF14 3LG. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full CF14 3LG postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full CF14 3LG postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.