| Postcode | CF3 3LN | 
|---|---|
| Post Town | Cardiff | 
| Nearest station | Heath High Level (4 km) | 
| Bus stops | 
                       Ty Fry Road (NW) 
Junior School (NW) 
Llanrumney Avenue (N) 
Nursery School (SE) 
Carpenters Arms (SW) 
Llanrumney Ave (NE) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 11 View | 
| Known addresses | 
                       17 Wentloog Road, Rumney 
                            21 Wentloog Road, Rumney 
                            25 Wentloog Road, Rumney 
                            27 Wentloog Road, Rumney 
                            29 Wentloog Road, Rumney 
                            35 Wentloog Road, Rumney 
                            37 Wentloog Road, Rumney 
                       | 
                  
| Main property type | Terraced | 
| Businesses | 
| Latitude | 51.507709 | |
|---|---|---|
| Longitude | -3.130273 | |
| Easting | 321653 | |
| Northing | 179359 | |
| Grid reference | ST216793 | |
| UTM reference | 30U 490958 5706294 | |
| what3words | topic.stars.hardly | |
| FixPhrase | cringing lure scorch upstroke | |
| Plus code | 9C3RGV59+3V | |
| Altitude | 38 metres (125 feet) | |
| Sunrise (today) | 7:12 | |
| Sunset (today) | 16:42 | |
| Distance away | ||
| Distance to sea | 2.1 KMs (1.3 miles) | 
| Parish | Rumney | W04001004 | 
|---|---|---|
| Ward | Rumney | W05001294 | 
| 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) | 31 | |
|---|---|---|
| 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) | W00009627 | |
| Census output area (2011) | 6B3 | |
| Lower layer super output area (2021) | Cardiff 022B | W01001864 | 
| Lower layer super output area (2011) | Cardiff 022B | W01001864 | 
| Middle layer super output area (2021) | Rumney | W02000388 | 
| Middle layer super output area (2011) | Rumney | W02000388 | 
| Travel to work area | Cardiff | W22000024 | 
| Average property price in Cardiff | £222,873 | 
|---|---|
| Annual change | 2.8% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 35 Wentloog Road, Rumney | Detached (freehold) | Mar 2024 | £340,000 | 
| 37 Wentloog Road, Rumney | Detached (freehold) | Jun 2013 | £250,000 | 
| 21 Wentloog Road, Rumney | Semi-detached (freehold) | Jul 2011 | £145,000 | 
| Semi-detached (freehold) | Oct 2003 | £134,000 | |
| Semi-detached (freehold) | Aug 1998 | £50,000 | |
| 29 Wentloog Road, Rumney | Terraced (freehold) | Jan 2008 | £171,500 | 
| Terraced (freehold) | Dec 2001 | £81,950 | |
| 25 Wentloog Road, Rumney | Terraced (freehold) | Dec 2004 | £170,000 | 
| Terraced (freehold) | Oct 2003 | £140,000 | |
| 17 Wentloog Road, Rumney | Semi-detached (freehold) | Sep 2002 | £41,000 | 
| Semi-detached (freehold) | Jul 1996 | £21,000 | |
| 27 Wentloog Road, Rumney | Terraced (freehold) | Apr 2002 | £78,950 |