| Postcode | LL54 7TG |
|---|---|
| Post Town | Caernarfon |
| Nearest station | Llanfairpwll (17 km) |
| Bus stops |
Gladstone House (SE)
Cae Sarn (NW)
Cae Sarn (SE)
Post Office (SE)
Post Office (NW)
Pennionyn (SW)
|
| Roads in this postcode | |
| Number of UPRNs | 18 View |
| Known addresses |
Bala Villa, Groeslon
Capel Gosen, Groeslon
Llys Ivor, Groeslon
1 Rathbone Terrace, Groeslon
3 Rathbone Terrace, Groeslon
4 Rathbone Terrace, Groeslon
5 Rathbone Terrace, Groeslon
6 Rathbone Terrace, Groeslon
9 Rathbone Terrace, Groeslon
|
| Main property type | Terraced |
| Businesses |
| Latitude | 53.077724 | |
|---|---|---|
| Longitude | -4.277158 | |
| Easting | 247558 | |
| Northing | 355813 | |
| Grid reference | SH475558 | |
| UTM reference | 30U 414445 5881679 | |
| what3words | reform.transmit.firming | |
| FixPhrase | cross lumpiness stony untrue | |
| Plus code | 9C5Q3PHF+34 | |
| Altitude | 96 metres (315 feet) | |
| Sunrise (today) | 8:12 | |
| Sunset (today) | 16:04 | |
| Distance away | ||
| Distance to sea | 3.6 KMs (2.2 miles) |
| Parish | Llandwrog | W04000072 |
|---|---|---|
| Ward | Y Groeslon | W05001569 |
| 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) | 36 | |
|---|---|---|
| Households (2011) | 13 | |
| 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 village in a sparse setting | |
| Built up area (2024) | Groeslon | W45000759 |
| Census output area (2021) | W00000379 | |
| Census output area (2011) | 6B2 | |
| Lower layer super output area (2021) | Gwynedd 008A | W01000073 |
| Lower layer super output area (2011) | Gwynedd 008A | W01000073 |
| Middle layer super output area (2021) | Pen-y-groes, Tal-y-sarn & Dyffryn Nantlle | W02000017 |
| Middle layer super output area (2011) | Pen-y-groes, Tal-y-sarn & Dyffryn Nantlle | W02000017 |
| Travel to work area | Bangor and Holyhead | W22000022 |
| Average property price in Llandudno | £204,734 |
|---|---|
| Annual change | 0.1% |
| Address | Type | Date | Price |
|---|---|---|---|
| 4 Rathbone Terrace, Groeslon | Terraced (freehold) | Sep 2025 | £170,000 |
| Terraced (freehold) | Jun 2015 | £121,000 | |
| Terraced (freehold) | Nov 2007 | £121,500 | |
| Terraced (freehold) | Oct 1998 | £39,750 | |
| 6 Rathbone Terrace, Groeslon | Terraced (freehold) | Jan 2025 | £180,000 |
| Terraced (freehold) | Apr 2014 | £114,000 | |
| Terraced (freehold) | Oct 2001 | £32,500 | |
| Bala Villa, Groeslon | Semi-detached (freehold) | Jan 2025 | £120,000 |
| 3 Rathbone Terrace, Groeslon | Terraced (freehold) | Jan 2021 | £114,000 |
| Terraced (freehold) | May 2001 | £42,500 | |
| 1 Rathbone Terrace, Groeslon | Terraced (freehold) | Aug 2020 | £170,000 |
| Capel Gosen, Groeslon | Other (freehold) | Dec 2018 | £74,000 |
| 9 Rathbone Terrace, Groeslon | Terraced (freehold) | Jan 2006 | £106,000 |
| 5 Rathbone Terrace, Groeslon | Terraced (freehold) | Sep 2005 | £82,000 |
| Llys Ivor, Groeslon | Semi-detached (freehold) | Feb 1996 | £32,000 |