| Postcode | CF3 4EJ | 
|---|---|
| Post Town | Cardiff | 
| Nearest station | Heath High Level (4 km) | 
| Bus stops | Bideford Road (SW) Worle Avenue (NE) Taunton Crescent (NE) Watchet Close (SW) Witla Court (SW) Highcroft (NE) | 
| Roads in this postcode | |
| Number of UPRNs | 37 View | 
| Known addresses | 45 Cheddar Crescent, Llanrumney 46 Cheddar Crescent, Llanrumney 47 Cheddar Crescent, Llanrumney 50 Cheddar Crescent, Llanrumney 52 Cheddar Crescent, Llanrumney 53 Cheddar Crescent, Llanrumney 54 Cheddar Crescent, Llanrumney 55 Cheddar Crescent, Llanrumney 57 Cheddar Crescent, Llanrumney 57A Cheddar Crescent, Llanrumney 60 Cheddar Crescent, Llanrumney 61 Cheddar Crescent, Llanrumney 63 Cheddar Crescent, Llanrumney 67 Cheddar Crescent, Llanrumney 75 Cheddar Crescent, Llanrumney | 
| Main property type | Semi-detached | 
| Businesses | 
| Latitude | 51.51694 | |
|---|---|---|
| Longitude | -3.125097 | |
| Easting | 322028 | |
| Northing | 180380 | |
| Grid reference | ST220803 | |
| UTM reference | 30U 491319 5707320 | |
| what3words | scared.washed.bought | |
| FixPhrase | cringing lure septum void | |
| Plus code | 9C3RGV8F+QX | |
| Altitude | 48 metres (157 feet) | |
| Sunrise (today) | 7:05 | |
| Sunset (today) | 16:49 | |
| Distance away | ||
| Distance to sea | 2.8 KMs (1.8 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) | 80 | |
|---|---|---|
| Households (2011) | 36 | |
| 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) | W00009308 | |
| Census output area (2011) | 8D1 | |
| Lower layer super output area (2021) | Cardiff 015A | W01001803 | 
| Lower layer super output area (2011) | Cardiff 015A | W01001803 | 
| Middle layer super output area (2021) | Llanrumney South | W02000381 | 
| Middle layer super output area (2011) | Llanrumney South | W02000381 | 
| Travel to work area | Cardiff | W22000024 | 
| Average property price in Cardiff | £221,509 | 
|---|---|
| Annual change | 2.2% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 45 Cheddar Crescent, Llanrumney | Semi-detached (freehold) | Feb 2023 | £235,000 | 
| 57A Cheddar Crescent, Llanrumney | Semi-detached (freehold) | Aug 2022 | £190,000 | 
| Semi-detached (freehold) | Jun 2014 | £123,500 | |
| Semi-detached (freehold) | Nov 2009 | £100,000 | |
| 53 Cheddar Crescent, Llanrumney | Semi-detached (freehold) | Dec 2021 | £160,000 | 
| 75 Cheddar Crescent, Llanrumney | Terraced (freehold) | Jan 2021 | £151,500 | 
| 47 Cheddar Crescent, Llanrumney | Semi-detached (freehold) | Jan 2021 | £144,500 | 
| 54 Cheddar Crescent, Llanrumney | Semi-detached (freehold) | Jul 2020 | £155,000 | 
| 61 Cheddar Crescent, Llanrumney | Semi-detached (freehold) | Oct 2018 | £85,000 | 
| 60 Cheddar Crescent, Llanrumney | Semi-detached (freehold) | Mar 2016 | £143,000 | 
| Semi-detached (freehold) | May 2003 | £78,000 | |
| 52 Cheddar Crescent, Llanrumney | Semi-detached (freehold) | Sep 2015 | £80,000 | 
| 46 Cheddar Crescent, Llanrumney | Semi-detached (freehold) | Mar 2015 | £125,000 |