Map of LL55 1PL postcode

General information
Postcode LL55 1PL
Post Town Caernarfon
Nearest station Llanfairpwll (10 km)
Bus stops
William Street Path (SW)
TA Centre (SW)
Gwyddfor (NE)
Morrisons (SW)
Maes Cadnant (NE)
Morrisons (NE)
Roads in this postcode
Number of UPRNs 20 View
Known addresses
1 Hill Street, Caernarfon
3 Hill Street, Caernarfon
4 Hill Street, Caernarfon
5 Hill Street, Caernarfon
6 Hill Street, Caernarfon
7 Hill Street, Caernarfon
8 Hill Street, Caernarfon
9 Hill Street, Caernarfon
10 Hill Street, Caernarfon
11 Hill Street, Caernarfon
12 Hill Street, Caernarfon
13 Hill Street, Caernarfon
14 Hill Street, Caernarfon
15 Hill Street, Caernarfon
16 Hill Street, Caernarfon
18 Hill Street, Caernarfon
20 Hill Street, Caernarfon
22 Hill Street, Caernarfon
Main property type Terraced
Businesses
Geography
Latitude 53.141774
Longitude -4.269729
Easting 248281
Northing 362921
Grid reference SH482629
UTM reference 30U 415069 5888794
what3words notes.mercy.other
Plus code 9C5Q4PRJ+P4
Altitude 34 metres (112 feet)
Sunrise (today) 6:40
Sunset (today) 18:16
Distance away
Distance to sea 0.9 KMs (0.6 miles)
Administrative areas
ParishCaernarfonW04000056
Ward Menai W05001551
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) 32
Households (2011) 19
Index of Multiple Deprivation (2019)
1,454 / 1,909
Most deprivedLeast deprived
Average household income (2020)
£37,900
Lowest (£22,200) Highest (£108,100)
Rural/urbanRural town and fringe
Built up area (2024)CaernarfonW45000738
Census output area (2021)W00000478
Census output area (2011)W00000478
Lower layer super output area (2021)Gwynedd 006BW01000093
Lower layer super output area (2011)Gwynedd 006BW01000093
Middle layer super output area (2021)Caernarfon EastW02000015
Middle layer super output area (2011)Caernarfon EastW02000015
Travel to work areaBangor and HolyheadW22000022
Property sales
Properties recently sold in this postcode
AddressTypeDatePrice
3 Hill Street, CaernarfonTerraced (freehold)Sep 2023£180,000
Terraced (freehold)Feb 2019£105,000
12 Hill Street, CaernarfonTerraced (freehold)Dec 2022£165,000
Terraced (freehold)Mar 2006£103,000
Terraced (freehold)Apr 1999£37,000
8 Hill Street, CaernarfonTerraced (freehold)Jul 2022£160,000
Terraced (freehold)Feb 2020£129,500
Terraced (freehold)Jun 2014£125,000
Terraced (freehold)Oct 2013£100,000
Terraced (freehold)Sep 1996£36,500
10 Hill Street, CaernarfonTerraced (freehold)Oct 2021£143,000
Terraced (freehold)Apr 2003£60,000
Terraced (freehold)Aug 1998£21,000
5 Hill Street, CaernarfonTerraced (freehold)Jul 2021£147,500
Terraced (freehold)Feb 2020£131,000
Terraced (freehold)Dec 2011£123,000
Terraced (freehold)Dec 1998£38,500
7 Hill Street, CaernarfonTerraced (freehold)Apr 2021£120,000
Terraced (freehold)Sep 2010£127,000
Terraced (freehold)Apr 2002£52,500
22 Hill Street, CaernarfonTerraced (freehold)Aug 2019£103,000
Terraced (freehold)May 1995£31,500
1 Hill Street, CaernarfonTerraced (freehold)Sep 2018£105,000
Terraced (freehold)Feb 2004£82,500
Terraced (freehold)Apr 2000£37,000
20 Hill Street, CaernarfonTerraced (freehold)Mar 2018£122,000
Terraced (freehold)Feb 2010£112,000
Terraced (freehold)Jun 2003£59,000
6 Hill Street, CaernarfonTerraced (freehold)Jul 2016£115,000
Terraced (freehold)Jul 2002£49,950
Terraced (freehold)Feb 1995£31,000


View all properties sold in the LL55 1 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