Map of LL57 4HH postcode

General information
Postcode LL57 4HH
Post Town Bangor
Nearest station Bangor (Gwynedd) (6 km)
Bus stops
Rhiwlas (NW)
Ysgol Rhiwlas (SE)
Ysgol Rhiwlas (NW)
Roads in this postcode
Number of UPRNs 7 View
Known addresses
No addresses found
Businesses
No businesses found
Geography
Latitude 53.171268
Longitude -4.128801
Easting 257804
Northing 365912
Grid reference SH578659
UTM reference 30U 424547 5891917
what3words under.reward.riverboat
FixPhrase crouch lumping steadier turban
Plus code 9C5Q5VCC+GF
Altitude 160 metres (524 feet)
Sunrise (today) 8:08
Sunset (today) 16:52
Distance away
Distance to sea 5.7 KMs (3.6 miles)
Administrative areas
Parish Llanddeiniolen W04000070
Ward Penisa'r-waun W05001557
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 2005
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) 7
Households (2011) 4
Index of Multiple Deprivation (2017-2020)
1,349 / 1,909
Most deprivedLeast deprived
Average household income (2020)
£38,700
Lowest (£22,200) Highest (£108,100)
Rural/urban (2021)Smaller rural: Further from a major town or city
Rural/urban (2011)Rural village
Census output area (2021)W00000508
Census output area (2011)W00000508
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
Nearby schools
Property sales
Average property price in Llandudno £204,566
Annual change 0.0%
View all properties sold in the LL postcode area
Properties recently sold in this postcode
No recent recorded sales

View all properties sold in the LL57 4 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