| Postcode | SA48 8HW | 
|---|---|
| Post Town | Aberaeron, Lampeter | 
| Nearest station | Cynghordy (17 km) | 
| Bus stops | No nearby bus stops | 
| Number of UPRNs | 7 View | 
| Known addresses | Tanfforest, Sarn Helen, Cellan | 
| Main property type | Other | 
| Businesses | 
| Latitude | 52.115156 | |
|---|---|---|
| Longitude | -3.979817 | |
| Easting | 264533 | |
| Northing | 248164 | |
| Grid reference | SN645481 | |
| UTM reference | 30U 432908 5774299 | |
| what3words | outnumber.doubts.rental | |
| FixPhrase | crispness lunacy semisoft trading | |
| Plus code | 9C4R428C+33 | |
| Altitude | 336 metres (1102 feet) | |
| Sunrise (today) | 7:10 | |
| Sunset (today) | 16:51 | |
| Distance away | ||
| Distance to sea | 23 KMs (14.3 miles) | 
| Parish | Llanfair Clydogau | W04000377 | 
|---|---|---|
| Ward | Llangybi | W05001318 | 
| Unitary Authority | Ceredigion | W06000008 | 
| County | Dyfed | W11000002 | 
| Constituency (2024) | Ceredigion Preseli | W07000093 | 
| MP | Ben Lake | Plaid Cymru | 
| Police force | Dyfed-Powys | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Mid Wales | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | January 1980 | 
|---|---|
| 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) | 7 | |
|---|---|---|
| Households (2011) | 3 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Smaller rural: Further from a major town or city | |
| Rural/urban (2011) | Rural hamlet and isolated dwellings in a sparse setting | |
| Census output area (2021) | W00002870 | |
| Census output area (2011) | 1A3 | |
| Lower layer super output area (2021) | Ceredigion 008D | W01000537 | 
| Lower layer super output area (2011) | Ceredigion 008D | W01000537 | 
| Middle layer super output area (2021) | Lampeter & Llanfihangel Ystrad | W02000123 | 
| Middle layer super output area (2011) | Lampeter & Llanfihangel Ystrad | W02000123 | 
| Travel to work area | Aberystwyth | W22000021 | 
| Average property price in Swansea | £199,131 | 
|---|---|
| Annual change | 2.4% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Tanfforest, Sarn Helen, Cellan | Other (freehold) | Sep 2019 | £370,000 |