Map of LL55 1YG postcode

General information
Postcode LL55 1YG
Post Town Caernarfon
Nearest station Llanfairpwll (6 km)
Bus stops
Ysgol (SW)
Saron (W)
Capel Saron (E)
Cremlyn (SW)
Cremlyn (NE)
Capel Cysegr (NE)
Number of UPRNs 4 View
Known addresses
2 Cefn Bach, Bethel
Main property type Semi-detached
Businesses
No businesses found
Geography
Latitude 53.167856
Longitude -4.204188
Easting 252754
Northing 365685
Grid reference SH527656
UTM reference 30U 419501 5891620
what3words instincts.fragments.blotches
FixPhrase crouch lumpiness stand vowel
Plus code 9C5Q5Q9W+48
Altitude 85 metres (278 feet)
Sunrise (today) 7:48
Sunset (today) 17:16
Distance away
Distance to sea 1.7 KMs (1.1 miles)
Administrative areas
Parish Llanddeiniolen W04000070
Ward Bethel a'r Felinheli W05001512
Unitary Authority Gwynedd W06000002
County Gwynedd W11000004
Constituency (2024) Dwyfor Meirionnydd W07000096
MP Liz Saville Roberts Plaid Cymru
Police force North Wales
NUTS/ITL 3 Gwynedd
NUTS/ITL 2 North Wales
NUTS/ITL 1 Wales
Country Wales W92000004
Data
Date introduced January 1980
Last updated December 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
Demographics
Population (2011) 2
Households (2011) 2
Index of Multiple Deprivation (2017-2020)
1,606 / 1,909
Most deprivedLeast deprived
Average household income (2020)
£43,000
Lowest (£22,200) Highest (£108,100)
Rural/urban (2021)Smaller rural: Further from a major town or city
Rural/urban (2011)Rural village
Built up area (2024)BethelW45000726
Census output area (2021)W00000266
Census output area (2011)W00000266
Lower layer super output area (2021)Gwynedd 004AW01000052
Lower layer super output area (2011)Gwynedd 004AW01000052
Middle layer super output area (2021)Bethel & LlanrugW02000013
Middle layer super output area (2011)Bethel & LlanrugW02000013
Travel to work areaBangor and HolyheadW22000022
Nearby schools
Property sales
Average property price in Llandudno £205,747
Annual change 0.1%
View all properties sold in the LL postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
2 Cefn Bach, BethelSemi-detached (freehold)Aug 2022£125,000
Semi-detached (freehold)Jan 2008£82,500


View all properties sold in the LL55 1 sector

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license