| Postcode | LL55 1ET |
|---|---|
| Post Town | Caernarfon |
| Nearest station | Llanfairpwll (9 km) |
| Bus stops |
Gwyddfor (NE)
Wilmar (NE)
Kiltynan (SW)
Maes Cadnant (NE)
Ael y Garth (N)
Maes Cadnant (SW)
|
| Roads in this postcode | |
| Number of UPRNs | 9 View |
| Known addresses |
Argoed, Sydney Road, Caernarfon
Bryn Afon, Sydney Road, Caernarfon
Carwyn, Sydney Road, Caernarfon
Llanw, Sydney Road, Caernarfon
Llys Menai, Sydney Road, Caernarfon
Rhydlydan, Sydney Road, Caernarfon
Twr Cain, Sidney Road, Caernarfon
Twr Cain, Sydney Road, Caernarfon
|
| Main property type | Semi-detached |
| Businesses |
| Latitude | 53.144273 | |
|---|---|---|
| Longitude | -4.268296 | |
| Easting | 248386 | |
| Northing | 363196 | |
| Grid reference | SH483631 | |
| UTM reference | 30U 415170 5889071 | |
| what3words | deputy.dent.crass | |
| FixPhrase | crouch lumpiness sloped turf | |
| Plus code | 9C5Q4PVJ+PM | |
| Altitude | 39 metres (127 feet) | |
| Sunrise (today) | 8:13 | |
| Sunset (today) | 16:03 | |
| Distance away | ||
| Distance to sea | 0.7 KMs (0.5 miles) |
| Parish | Caernarfon | W04000056 |
|---|---|---|
| Ward | Menai | W05001551 |
| Unitary Authority | Gwynedd | W06000002 |
| County | Gwynedd | W11000004 |
| Constituency (2024) | Dwyfor Meirionnydd | W07000096 |
| MP | Liz Saville Roberts | Plaid Cymru |
| 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 1980 |
|---|---|
| Last updated | November 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) | 16 | |
|---|---|---|
| Households (2011) | 7 | |
| Index of Multiple Deprivation (2019) |
Most deprivedLeast deprived
|
|
| Average household income (2020) |
Lowest (£22,200)
Highest (£108,100)
|
|
| Rural/urban (2021) | Urban: Further from a major town or city | |
| Rural/urban (2011) | Rural town and fringe | |
| Built up area (2024) | Caernarfon | W45000738 |
| Census output area (2021) | W00000477 | |
| Census output area (2011) | 5A1 | |
| Lower layer super output area (2021) | Gwynedd 006B | W01000093 |
| Lower layer super output area (2011) | Gwynedd 006B | W01000093 |
| Middle layer super output area (2021) | Caernarfon East | W02000015 |
| Middle layer super output area (2011) | Caernarfon East | W02000015 |
| Travel to work area | Bangor and Holyhead | W22000022 |
| Average property price in Llandudno | £204,734 |
|---|---|
| Annual change | 0.1% |
| Address | Type | Date | Price |
|---|---|---|---|
| Twr Cain, Sydney Road, Caernarfon | Semi-detached (freehold) | Sep 2025 | £318,000 |
| Carwyn, Sydney Road, Caernarfon | Semi-detached (freehold) | Nov 2023 | £300,000 |
| Llanw, Sydney Road, Caernarfon | Detached (freehold) | Sep 2019 | £225,000 |
| Detached (freehold) | May 1996 | £105,000 | |
| Rhydlydan, Sydney Road, Caernarfon | Detached (freehold) | Feb 2011 | £222,500 |
| Argoed, Sydney Road, Caernarfon | Detached (freehold) | May 2006 | £215,000 |
| Twr Cain, Sidney Road, Caernarfon | Semi-detached (freehold) | Oct 2000 | £74,785 |
| Bryn Afon, Sydney Road, Caernarfon | Semi-detached (freehold) | Nov 1999 | £129,000 |
| Llys Menai, Sydney Road, Caernarfon | Semi-detached (freehold) | Nov 1997 | £68,000 |