| Postcode | LL57 3BP | 
|---|---|
| Post Town | Bangor | 
| Nearest station | Bangor (Gwynedd) (7 km) | 
| Bus stops | Adwy'r Nant (SW) Ffordd Pant (NE) Ysgol Penybryn (NW) Ysgol Penybryn (SE) Glanffrydlas (NW) Glanffrydlas (SE) | 
| Roads in this postcode | |
| Number of UPRNs | 33 View | 
| Known addresses | 15 Maes Y Garnedd, Bethesda 16 Maes Y Garnedd, Bethesda | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 53.179203 | |
|---|---|---|
| Longitude | -4.057391 | |
| Easting | 262602 | |
| Northing | 366655 | |
| Grid reference | SH626666 | |
| UTM reference | 30U 429333 5892727 | |
| what3words | perfect.quits.bidder | |
| FixPhrase | crouch lumpish straggler travel | |
| Plus code | 9C5Q5WHV+M2 | |
| Altitude | 153 metres (501 feet) | |
| Sunrise (today) | 7:13 | |
| Sunset (today) | 16:48 | |
| Distance away | ||
| Distance to sea | 6.2 KMs (3.8 miles) | 
| Parish | Bethesda | W04000049 | 
|---|---|---|
| Ward | Canol Bethesda | W05001518 | 
| Unitary Authority | Gwynedd | W06000002 | 
| County | Gwynedd | W11000004 | 
| Constituency (2024) | Bangor Aberconwy | W07000083 | 
| MP | Claire Hughes | Labour | 
| Police force | North Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Gwynedd | |
| NUTS/ITL 2 | North Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | January 1993 | 
|---|---|
| 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) | 50 | |
|---|---|---|
| Households (2011) | 30 | |
| 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 | |
| Built up area (2024) | Bethesda | W45000720 | 
| Census output area (2021) | W00000495 | |
| Census output area (2011) | 8C1 | |
| Lower layer super output area (2021) | Gwynedd 003C | W01000096 | 
| Lower layer super output area (2011) | Gwynedd 003C | W01000096 | 
| Middle layer super output area (2021) | Bethesda | W02000012 | 
| Middle layer super output area (2011) | Bethesda | W02000012 | 
| Travel to work area | Bangor and Holyhead | W22000022 | 
| Average property price in Llandudno | £205,971 | 
|---|---|
| Annual change | 1.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 15 Maes Y Garnedd, Bethesda | Detached (freehold) | Oct 2010 | £107,000 | 
| Detached (freehold) | May 1997 | £40,500 | |
| Detached (freehold) | May 1996 | £38,000 | |
| 16 Maes Y Garnedd, Bethesda | Terraced (freehold) | Aug 2008 | £129,000 |