| Postcode | SA4 0FP | 
|---|---|
| Post Town | Swansea | 
| Nearest station | Pontarddulais (4 km) | 
| Bus stops | No nearby bus stops | 
| Number of UPRNs | 11 View | 
| Known addresses | Barn 1, Treneddyn Farm, Pontarddulais Maes Y Coed, Llanedi Pontabraham Farm, Llanedi Ty Abraham, Tre Neddyn, Llanedi Ystlys Y Coed Farm, Llanedi | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.75114 | |
|---|---|---|
| Longitude | -4.068724 | |
| Easting | 257295 | |
| Northing | 207853 | |
| Grid reference | SN572078 | |
| UTM reference | 30U 426226 5733900 | |
| what3words | succumbs.cascaded.swordfish | |
| FixPhrase | crinkly lumpish snowdrift thieving | |
| Plus code | 9C3QQW2J+FG | |
| Altitude | 99 metres (326 feet) | |
| Sunrise (today) | 7:09 | |
| Sunset (today) | 16:52 | |
| Distance away | ||
| Distance to sea | 5.6 KMs (3.5 miles) | 
| Parish | Llannon | W04000537 | 
|---|---|---|
| Ward | Llannon | W05001212 | 
| Unitary Authority | Carmarthenshire | W06000010 | 
| County | Dyfed | W11000002 | 
| Constituency (2024) | Llanelli | W07000098 | 
| MP | Dame Nia Griffith | Labour | 
| Police force | Dyfed-Powys | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | South West Wales | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | June 2002 | 
|---|---|
| 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) | 15 | |
|---|---|---|
| Households (2011) | 6 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Smaller rural: Nearer to a major town or city | |
| Rural/urban (2011) | Rural hamlet and isolated dwellings | |
| Census output area (2021) | W00003746 | |
| Census output area (2011) | 1A2 | |
| Lower layer super output area (2021) | Carmarthenshire 015C | W01000699 | 
| Lower layer super output area (2011) | Carmarthenshire 015C | W01000699 | 
| Middle layer super output area (2021) | Llan-non, Cross Hands & Pen-y-groes | W02000156 | 
| Middle layer super output area (2011) | Llan-non, Cross Hands & Pen-y-groes | W02000156 | 
| Travel to work area | Llanelli | W22000028 | 
| Average property price in Swansea | £199,131 | 
|---|---|
| Annual change | 2.4% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Pontabraham Farm, Llanedi | Other (freehold) | Oct 2024 | £180,000 | 
| Ystlys Y Coed Farm, Llanedi | Other (freehold) | May 2024 | £725,000 | 
| Maes Y Coed, Llanedi | Detached (freehold) | May 2019 | £355,000 | 
| Ty Abraham, Tre Neddyn, Llanedi | Other (freehold) | Nov 2017 | £280,000 | 
| Barn 1, Treneddyn Farm, Pontarddulais | Detached (freehold) | Apr 2005 | £100,000 |