| Postcode | LL65 4AS | 
|---|---|
| Post Town | Holyhead | 
| Nearest station | Valley (10 km) | 
| Bus stops | 
                       No nearby bus stops 
                     | 
                  
| Number of UPRNs | 19 View | 
| Known addresses | 
                       Ty Newydd Llanbabo, Llanddeusant 
                            Tyn Y Maen, Llanddeusant 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
                     
                        No businesses found
                     
                   | 
                
| Latitude | 53.348448 | |
|---|---|---|
| Longitude | -4.466552 | |
| Easting | 235912 | |
| Northing | 386343 | |
| Grid reference | SH359863 | |
| UTM reference | 30U 402376 5912036 | |
| what3words | uplifting.innovator.hacking | |
| FixPhrase | crowbar luminance smuggling undefined | |
| Plus code | 9C5Q8GXM+99 | |
| Altitude | 60 metres (197 feet) | |
| Sunrise (today) | 7:23 | |
| Sunset (today) | 16:41 | |
| Distance away | ||
| Distance to sea | 6.5 KMs (4 miles) | 
| Parish | Tref Alaw | W04000038 | 
|---|---|---|
| Ward | Talybolion | W05001502 | 
| Unitary Authority | Isle of Anglesey | W06000001 | 
| County | Gwynedd | W11000004 | 
| Constituency (2024) | Ynys Môn | W07000112 | 
| MP | Llinos Medi | Plaid Cymru | 
| Police force | North Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Isle of Anglesey | |
| NUTS/ITL 2 | North 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) | 22 | |
|---|---|---|
| Households (2011) | 8 | |
| 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) | W00000142 | |
| Census output area (2011) | 1A1 | |
| Lower layer super output area (2021) | Isle of Anglesey 001D | W01000028 | 
| Lower layer super output area (2011) | Isle of Anglesey 001D | W01000028 | 
| Middle layer super output area (2021) | Amlwch & Llannerch-y-medd | W02000001 | 
| Middle layer super output area (2011) | Amlwch & Llannerch-y-medd | W02000001 | 
| Travel to work area | Bangor and Holyhead | W22000022 | 
| Average property price in Llandudno | £206,073 | 
|---|---|
| Annual change | 1.4% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Tyn Y Maen, Llanddeusant | Other (freehold) | Nov 2017 | £300,000 | 
| Ty Newydd Llanbabo, Llanddeusant | Detached (freehold) | Feb 2003 | £145,000 |