| Postcode | LL54 6DD |
|---|---|
| Post Town | Caernarfon |
| Nearest station | Criccieth (15 km) |
| Bus stops |
Felin Gerrig (S)
Quarrymen`s Arms (SW)
Quarrymen`s Arms (NE)
Penygroes Stad Ddiwydiannol (N)
Gorsaf Heddlu (S)
Povey`s Garage (N)
|
| Roads in this postcode | |
| Number of UPRNs | 18 View |
| Known addresses |
Bryn Ffynnon, Llanllyfni
Tan Y Ffynnon, Llanllyfni
3 Felin Gerrig, Llanllyfni
4 Felin Gerrig, Llanllyfni
5 Felin Gerrig, Llanllyfni
9 Felin Cerrig, Llanllyfni
|
| Main property type | Terraced |
| Businesses |
No businesses found
|
| Latitude | 53.046321 | |
|---|---|---|
| Longitude | -4.281694 | |
| Easting | 247143 | |
| Northing | 352330 | |
| Grid reference | SH471523 | |
| UTM reference | 30U 414079 5878191 | |
| what3words | golden.schematic.jumbled | |
| FixPhrase | cross lumpiness smashup unbounded | |
| Plus code | 9C5Q2PW9+G8 | |
| Altitude | 94 metres (309 feet) | |
| Sunrise (today) | 8:12 | |
| Sunset (today) | 16:04 | |
| Distance away | ||
| Distance to sea | 4.7 KMs (2.9 miles) |
| Parish | Llanllyfni | W04000083 |
|---|---|---|
| Ward | Llanllyfni | W05001546 |
| 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) | 18 | |
|---|---|---|
| Households (2011) | 10 | |
| 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) | Llanllyfni | W45000774 |
| Census output area (2021) | W00000435 | |
| Census output area (2011) | 8B1 | |
| Lower layer super output area (2021) | Gwynedd 008B | W01000086 |
| Lower layer super output area (2011) | Gwynedd 008B | W01000086 |
| 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 |
|---|---|---|---|
| Tan Y Ffynnon, Llanllyfni | Detached (freehold) | Mar 2022 | £131,000 |
| 4 Felin Gerrig, Llanllyfni | Semi-detached (freehold) | Aug 2021 | £120,000 |
| Semi-detached (freehold) | May 2010 | £60,000 | |
| Semi-detached (freehold) | Mar 2009 | £81,000 | |
| Detached (freehold) | May 2002 | £37,000 | |
| Bryn Ffynnon, Llanllyfni | Detached (freehold) | Jul 2016 | £110,000 |
| Detached (freehold) | Dec 1999 | £65,000 | |
| 9 Felin Cerrig, Llanllyfni | Terraced (freehold) | Jul 2008 | £83,000 |
| 3 Felin Gerrig, Llanllyfni | Terraced (freehold) | May 2007 | £98,000 |
| Terraced (freehold) | Mar 2004 | £59,750 | |
| Terraced (freehold) | May 2003 | £33,000 | |
| Terraced (freehold) | Mar 2001 | £28,000 | |
| 5 Felin Gerrig, Llanllyfni | Terraced (freehold) | Feb 2001 | £22,500 |