Map of LL55 3BP postcode

General information
Postcode LL55 3BP
Post Town Caernarfon
Nearest station Bangor (Gwynedd) (8 km)
Bus stops
Eglwys Santes Helen (SW)
Capel y Waun (NE)
Eglwys Santes Helen (NE)
Glan-yr-afon (NW)
Glan-yr-afon (SE)
Roads in this postcode
Number of UPRNs 31 View
Known addresses
2 Bryntirion, Penisarwaun
18 Bryntirion, Penisarwaun
21 Bryntirion, Penisarwaun
Main property type Semi-detached
Businesses
Geography
Latitude 53.153272
Longitude -4.162574
Easting 255486
Northing 363978
Grid reference SH554639
UTM reference 30U 422257 5889952
what3words purchaser.scarcely.sunbeam
Plus code 9C5Q5R3P+8X
Altitude 136 metres (446 feet)
Sunrise (today) 5:02
Sunset (today) 21:27
Distance away
Distance to sea 4.7 KMs (2.9 miles)
Administrative areas
ParishLlanddeiniolenW04000070
Ward Penisa'r-waun W05001557
Unitary Authority Gwynedd W06000002
County Gwynedd W11000004
Constituency (2024) Dwyfor Meirionnydd W07000096
MPLiz Saville RobertsPlaid Cymru
Police forceNorth Wales
Water companyDwr Cymru Welsh Water
NUTS/ITL 3 Gwynedd
NUTS/ITL 2 North Wales
NUTS/ITL 1 Wales
Country Wales W92000004
Data
Date introduced January 1980
Last updated February 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) 66
Households (2011) 25
Index of Multiple Deprivation (2019)
1,349 / 1,909
Most deprivedLeast deprived
Average household income (2020)
£38,700
Lowest (£22,200) Highest (£108,100)
Rural/urbanRural village
Built up area (2024)Penisa'r WaunW45000735
Census output area (2021)W00000507
Census output area (2011)W00000507
Lower layer super output area (2021)Gwynedd 005CW01000099
Lower layer super output area (2011)Gwynedd 005CW01000099
Middle layer super output area (2021)Llanberis & DeiniolenW02000014
Middle layer super output area (2011)Llanberis & DeiniolenW02000014
Travel to work areaBangor and HolyheadW22000022
Property sales
Average property price in Llandudno £204,989
Annual change 2.3%
View all properties sold in the LL postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
18 Bryntirion, PenisarwaunSemi-detached (freehold)Mar 2018£145,000
2 Bryntirion, PenisarwaunTerraced (freehold)Aug 2010£80,000
21 Bryntirion, PenisarwaunSemi-detached (freehold)Sep 1997£32,000


View all properties sold in the LL55 3 sector

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license