| Postcode | CF14 2PB | 
|---|---|
| Post Town | Cardiff | 
| Nearest station | Llandaf (1 km) | 
| Bus stops | Boncath Rd (NW) Gabalfa Library (S) Aberporth Road (SW) Bacton Road (SE) Colwinstone St (NE) Bacton Road (NW) | 
| Roads in this postcode | |
| Number of UPRNs | 33 View | 
| Known addresses | 101 Gabalfa Avenue, Cardiff 103 Gabalfa Avenue, Cardiff 113 Gabalfa Avenue, Llandaff North 117 Gabalfa Avenue, Cardiff 119 Gabalfa Avenue, Cardiff 123 Gabalfa Avenue, Cardiff 127 Gabalfa Avenue, Cardiff 129 Gabalfa Avenue, Cardiff 131 Gabalfa Avenue, Cardiff 135 Gabalfa Avenue, Cardiff 137 Gabalfa Avenue, Cardiff 139 Gabalfa Avenue, Cardiff 141 Gabalfa Avenue, Cardiff 153 Gabalfa Avenue, Cardiff 155 Gabalfa Avenue, Cardiff 157 Gabalfa Avenue, Cardiff 159 Gabalfa Avenue, Cardiff 161 Gabalfa Avenue, Cardiff | 
| Main property type | Terraced | 
| Businesses | 
| Latitude | 51.502152 | |
|---|---|---|
| Longitude | -3.218324 | |
| Easting | 315532 | |
| Northing | 178839 | |
| Grid reference | ST155788 | |
| UTM reference | 30U 484846 5705691 | |
| what3words | items.vivid.crab | |
| FixPhrase | cringing lurch saved transpose | |
| Plus code | 9C3RGQ2J+VM | |
| Altitude | 17 metres (57 feet) | |
| Sunrise (today) | 7:05 | |
| Sunset (today) | 16:49 | |
| Distance away | ||
| Distance to sea | 5.2 KMs (3.2 miles) | 
| Parish | Llandaff North | W04000851 | 
|---|---|---|
| Ward | Llandaff North | W05001283 | 
| Unitary Authority | Cardiff | W06000015 | 
| County | South Glamorgan | W11000007 | 
| Constituency (2024) | Cardiff North | W07000090 | 
| MP | Anna McMorrin | Labour | 
| Police force | South Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Cardiff and Vale of Glamorgan | |
| NUTS/ITL 2 | South East Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | June 1999 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 81 | |
|---|---|---|
| Households (2011) | 31 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Cardiff | W45001208 | 
| Census output area (2021) | W00009220 | |
| Census output area (2011) | 8D3 | |
| Lower layer super output area (2021) | Cardiff 023A | W01001785 | 
| Lower layer super output area (2011) | Cardiff 023A | W01001785 | 
| Middle layer super output area (2021) | Llandaf North | W02000389 | 
| Middle layer super output area (2011) | Llandaf North | W02000389 | 
| Travel to work area | Cardiff | W22000024 | 
| Average property price in Cardiff | £221,509 | 
|---|---|
| Annual change | 2.2% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 103 Gabalfa Avenue, Cardiff | Semi-detached (freehold) | Aug 2024 | £295,000 | 
| Semi-detached (freehold) | Apr 2021 | £241,000 | |
| Semi-detached (freehold) | May 2002 | £70,000 | |
| 113 Gabalfa Avenue, Llandaff North | Terraced (freehold) | Jul 2024 | £255,800 | 
| 141 Gabalfa Avenue, Cardiff | Semi-detached (freehold) | Apr 2023 | £270,000 | 
| 161 Gabalfa Avenue, Cardiff | Detached (freehold) | Jul 2022 | £260,000 | 
| Detached (freehold) | Apr 2004 | £117,000 | |
| 135 Gabalfa Avenue, Cardiff | Terraced (freehold) | Aug 2021 | £280,000 | 
| 127 Gabalfa Avenue, Cardiff | Terraced (freehold) | Sep 2019 | £230,000 | 
| Terraced (freehold) | May 2013 | £157,500 | |
| Semi-detached (freehold) | Oct 2010 | £130,000 | |
| Terraced (freehold) | May 2004 | £127,950 | |
| Semi-detached (freehold) | Oct 1997 | £41,500 | |
| 119 Gabalfa Avenue, Cardiff | Terraced (freehold) | Aug 2019 | £250,000 | 
| Terraced (freehold) | Oct 2009 | £138,000 | |
| Terraced (freehold) | Mar 2006 | £126,000 | |
| 117 Gabalfa Avenue, Cardiff | Terraced (freehold) | Apr 2018 | £228,000 | 
| Terraced (freehold) | Jul 2016 | £185,000 | |
| Terraced (freehold) | May 2009 | £117,000 | |
| Terraced (freehold) | Feb 2004 | £129,000 | |
| Terraced (freehold) | Jul 2002 | £88,500 | |
| 157 Gabalfa Avenue, Cardiff | Semi-detached (freehold) | Jul 2012 | £157,000 | 
| Semi-detached (freehold) | Jun 2008 | £137,000 | |
| 153 Gabalfa Avenue, Cardiff | Terraced (freehold) | Jun 2011 | £145,000 | 
| Terraced (freehold) | Jul 2009 | £119,000 |