| Postcode | LL67 0HF | 
|---|---|
| Post Town | Cemaes Bay | 
| Nearest station | Valley (16 km) | 
| Bus stops | 
                       No nearby bus stops 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 11 View | 
| Known addresses | 
                       Gorwel Manaw, Cemaes Bay 
                            Penrhyn Newydd, Cemaes Bay 
                            Swn Y Don, Penrhyn, Cemaes Bay 
                            Tregof Isaf, Cemaes Bay 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
                     
                        No businesses found
                     
                   | 
                
| Latitude | 53.414963 | |
|---|---|---|
| Longitude | -4.457881 | |
| Easting | 236744 | |
| Northing | 393721 | |
| Grid reference | SH367937 | |
| UTM reference | 30U 403104 5919423 | |
| what3words | midfield.crunched.abacus | |
| FixPhrase | crowd luminance senate syndrome | |
| Plus code | 9C5QCG7R+XR | |
| Altitude | 11 metres (36 feet) | |
| Sunrise (today) | 7:23 | |
| Sunset (today) | 16:41 | |
| Distance away | ||
| Distance to sea | 0.7 KMs (0.5 miles) | 
| Parish | Llanbadrig | W04000011 | 
|---|---|---|
| Ward | Twrcelyn | W05001504 | 
| 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) | 18 | |
|---|---|---|
| Households (2011) | 6 | |
| Index of Multiple Deprivation (2019) | 
                     Most deprivedLeast deprived 
                   | 
                |
| Average household income (2020) | 
                       Lowest (£22,200)
                        Highest (£108,100)
                       
                     | 
                  |
| Rural/urban (2021) | Larger rural Further from a major town or city | |
| Rural/urban (2011) | Rural town and fringe in a sparse setting | |
| Built up area (2024) | Cemaes | W45000625 | 
| Census output area (2021) | W00000087 | |
| Census output area (2011) | 1B3 | |
| Lower layer super output area (2021) | Isle of Anglesey 001C | W01000018 | 
| Lower layer super output area (2011) | Isle of Anglesey 001C | W01000018 | 
| 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 | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Swn Y Don, Penrhyn, Cemaes Bay | Detached (freehold) | Jul 2022 | £599,950 | 
| Detached (freehold) | May 2012 | £300,000 | |
| Detached (freehold) | Apr 2009 | £360,000 | |
| Detached (freehold) | Apr 2006 | £202,000 | |
| Gorwel Manaw, Cemaes Bay | Detached (freehold) | May 2021 | £460,000 | 
| Tregof Isaf, Cemaes Bay | Other (freehold) | Jul 2018 | £370,000 | 
| Penrhyn Newydd, Cemaes Bay | Semi-detached (freehold) | Jan 2008 | £85,000 |