| Postcode | SA7 0HJ | 
|---|---|
| Post Town | Swansea | 
| Nearest station | Llansamlet (1 km) | 
| Bus stops | 
                       Herbert Thomas Way (NW) 
Heol-Las (SW) 
Heol Las (NE) 
Ynysallan Road (SW) 
Ynysallan Road (NE) 
Walters Road (SW) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 41 View | 
| Known addresses | 
                       Plot 45 Carreg Erw, Birchgrove 
                            1 Carreg Erw, Birchgrove 
                            2 Carreg Erw, Birchgrove 
                            3 Carreg Erw, Birchgrove 
                            4 Carreg Erw, Birchgrove 
                            5 Carreg Erw, Birchgrove 
                            6 Carreg Erw, Birchgrove 
                            7 Carreg Erw, Birchgrove 
                            8 Carreg Erw, Birchgrove 
                            9 Carreg Erw, Birchgrove 
                            10 Carreg Erw, Birchgrove 
                            11 Carreg Erw, Birchgrove 
                            14 Carreg Erw, Birchgrove 
                            15 Carreg Erw, Birchgrove 
                            16 Carreg Erw, Birchgrove 
                            17 Carreg Erw, Birchgrove 
                            18 Carreg Erw, Birchgrove 
                            19 Carreg Erw, Birchgrove 
                            20 Carreg Erw, Birchgrove 
                            21 Carreg Erw, Birchgrove 
                            22 Carreg Erw, Birchgrove 
                            23 Carreg Erw, Birchgrove 
                            24 Carreg Erw, Birchgrove 
                            25 Carreg Erw, Birchgrove 
                            26 Carreg Erw, Birchgrove 
                            28 Carreg Erw, Birchgrove 
                            30 Carreg Erw, Birchgrove 
                            34 Carreg Erw, Birchgrove 
                            36 Carreg Erw, Birchgrove 
                            38 Carreg Erw, Birchgrove 
                            40 Carreg Erw, Birchgrove 
                            42 Carreg Erw, Birchgrove 
                            46 Carreg Erw, Birchgrove 
                            50 Carreg Erw, Birchgrove 
                            52 Carreg Erw, Birchgrove 
                            54 Carreg Erw, Birchgrove 
                            56 Carreg Erw, Birchgrove 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.674724 | |
|---|---|---|
| Longitude | -3.887001 | |
| Easting | 269618 | |
| Northing | 199015 | |
| Grid reference | SS696990 | |
| UTM reference | 30U 438667 5725233 | |
| what3words | sued.surprised.pools | |
| FixPhrase | crinkle lunar stiffen unturned | |
| Plus code | 9C3RM4F7+V5 | |
| Altitude | 23 metres (76 feet) | |
| Sunrise (today) | 7:16 | |
| Sunset (today) | 16:44 | |
| Distance away | ||
| Distance to sea | 6 KMs (3.7 miles) | 
| Parish | Birchgrove | W04000561 | 
|---|---|---|
| Ward | Llansamlet | W05001052 | 
| Unitary Authority | Swansea | W06000011 | 
| County | West Glamorgan | W11000008 | 
| Constituency (2024) | Neath and Swansea East | W07000103 | 
| MP | Carolyn Harris | Labour | 
| Police force | South Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Swansea | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | May 2005 | 
|---|---|
| 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) | 116 | |
|---|---|---|
| Households (2011) | 39 | |
| 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) | Swansea | W45001113 | 
| Census output area (2021) | W00010247 | |
| Census output area (2011) | 5A1 | |
| Lower layer super output area (2021) | Swansea 006E | W01001993 | 
| Lower layer super output area (2011) | Swansea 006B | W01000796 | 
| Middle layer super output area (2021) | Birchgrove | W02000173 | 
| Middle layer super output area (2011) | Birchgrove | W02000173 | 
| Travel to work area | Swansea | W22000032 | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 36 Carreg Erw, Birchgrove | Detached (freehold) | Mar 2025 | £390,000 | 
| New build detached (freehold) | Dec 2005 | £219,995 | |
| 16 Carreg Erw, Birchgrove | Detached (freehold) | Oct 2024 | £265,000 | 
| Detached (freehold) | Mar 2014 | £150,000 | |
| New build detached (freehold) | Jul 2005 | £154,995 | |
| 52 Carreg Erw, Birchgrove | Detached (freehold) | Oct 2024 | £364,000 | 
| 34 Carreg Erw, Birchgrove | Semi-detached (freehold) | Jun 2024 | £261,000 | 
| New build semi-detached (freehold) | Apr 2006 | £172,000 | |
| 2 Carreg Erw, Birchgrove | Detached (freehold) | Oct 2023 | £312,500 | 
| Detached (freehold) | Nov 2015 | £196,000 | |
| 28 Carreg Erw, Birchgrove | Detached (freehold) | Dec 2022 | £273,000 | 
| New build detached (freehold) | Jan 2006 | £185,000 | |
| 8 Carreg Erw, Birchgrove | Detached (freehold) | May 2022 | £226,000 | 
| Detached (freehold) | Jan 2018 | £155,000 | |
| New build detached (freehold) | May 2005 | £176,995 | |
| 11 Carreg Erw, Birchgrove | Detached (freehold) | Nov 2019 | £220,000 | 
| Detached (freehold) | Oct 2007 | £193,000 | |
| New build detached (freehold) | Aug 2005 | £219,995 | |
| 46 Carreg Erw, Birchgrove | Flat (freehold) | Apr 2019 | £122,500 | 
| Flat (freehold) | Apr 2007 | £125,000 | |
| New build flat (freehold) | Dec 2005 | £104,000 | |
| 9 Carreg Erw, Birchgrove | Semi-detached (freehold) | Mar 2019 | £242,000 | 
| Semi-detached (freehold) | Aug 2007 | £196,000 |