| Postcode | CF3 5QR | 
|---|---|
| Post Town | Cardiff | 
| Nearest station | Llanishen (4 km) | 
| Bus stops | 
                       Arnold Ave (E) 
Arnold Ave (SW) 
Bluebell Drive (SE) 
Bluebell Drive (N) 
Hazlitt Close (NE) 
Elgar Crescent (NE) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 14 View | 
| Known addresses | 
                       278 Burnham Avenue, Llanrumney 
                            290 Burnham Avenue, Llanrumney 
                            294 Burnham Avenue, Llanrumney 
                       | 
                  
| Main property type | Terraced | 
| Businesses | 
                     
                        No businesses found
                     
                   | 
                
| Latitude | 51.52885 | |
|---|---|---|
| Longitude | -3.118903 | |
| Easting | 322478 | |
| Northing | 181698 | |
| Grid reference | ST224816 | |
| UTM reference | 30U 491751 5708644 | |
| what3words | scale.deal.trash | |
| FixPhrase | cringing lure shrill urging | |
| Plus code | 9C3RGVHJ+GC | |
| Altitude | 28 metres (93 feet) | |
| Sunrise (today) | 7:12 | |
| Sunset (today) | 16:42 | |
| Distance away | ||
| Distance to sea | 3.7 KMs (2.3 miles) | 
| Parish | Llanrumney | W04001000 | 
|---|---|---|
| Ward | Llanrumney | W05001285 | 
| Unitary Authority | Cardiff | W06000015 | 
| County | South Glamorgan | W11000007 | 
| Constituency (2024) | Cardiff East | W07000089 | 
| MP | Jo Stevens | 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) | 28 | |
|---|---|---|
| Households (2011) | 12 | |
| 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) | W00009320 | |
| Census output area (2011) | 8D2 | |
| Lower layer super output area (2021) | Cardiff 007B | W01001807 | 
| Lower layer super output area (2011) | Cardiff 007B | W01001807 | 
| Middle layer super output area (2021) | Llanrumney North | W02000373 | 
| Middle layer super output area (2011) | Llanrumney North | W02000373 | 
| Travel to work area | Cardiff | W22000024 | 
| Average property price in Cardiff | £222,873 | 
|---|---|
| Annual change | 2.8% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 294 Burnham Avenue, Llanrumney | Terraced (freehold) | Mar 2021 | £178,000 | 
| Terraced (freehold) | Oct 2016 | £128,000 | |
| Terraced (freehold) | Oct 2007 | £115,000 | |
| 290 Burnham Avenue, Llanrumney | Terraced (freehold) | Nov 2011 | £87,000 | 
| Terraced (freehold) | May 2007 | £45,000 | |
| 278 Burnham Avenue, Llanrumney | Terraced (freehold) | Jan 2004 | £60,000 |