The UK Postcode Database

LL55 4NW

a postcode in Gwynedd

Introduced in January 1980
LL55 4NW Normal (geographic) postcodes Large user postcodes

The nearby postcodes map only shows currently active postcodes. Postcode markers will cluster if they are close together, which may happen in densly populated built-up areas or where single premises have multiple postcodes.

Streets Associated with LL55 4NW

Unnamed road - 38 properties, USRN 46401486

Unnamed road - 15 properties, USRN 46601219

Unnamed road - 6 properties, USRN 46601213

Unnamed road - 6 properties, USRN 46401480

Unnamed road - 6 properties, USRN 46402431

Unnamed road - 1 property, USRN 46407418

Unnamed road - 1 property, USRN 46407417

Unnamed road - 1 property, USRN 46407397

Unnamed road - 1 property, USRN 46405876

Unnamed road - 1 property, USRN 46407423

Unnamed road - 1 property, USRN 46407392

Unnamed road - 1 property, USRN 46407396

Street names are those nearest to properties in this postcode, they are not necessarily the postal address

Coordinates

Latitude: 53.0426 / 53°2'33"N

Longitude: -4.0334 / 4°2'0"W

UTM Reference: 30U 430717 5877503

OS Easting: 263773

OS Northing: 351407

OS Grid: SH637514

Location Encoding

Mapcode Local: GBR 5T.DBPP

Mapcode Global: WH552.0SMC

Open Location Code: 9C5Q2XV8+2J

Maidenhead Locator System: IO73xb50

Demographics

Urban/Rural Indicator: F2

  • rural hamlet and isolated dwellings
  • a rural hamlet or isolated dwellings in sparsely inhabited countryside

ONS Population Classification: 2b1

  • Suburbanites and Peri-Urbanites
  • Rural Amenity
  • Ageing Rural Communities

Index of Multiple Deprivation (IMD): 1082 / 1909

  • 6th decile
  • slightly less deprived

Demographics are based on the LSOA containing this postcode and not necessarily this postcode alone

Sun and Moon Times for LL55 4NW on Tuesday 30 June 2026

Nautical twilight begins (First light) 02:36
Civil twilight begins (Dawn) 04:02
Sunrise 04:53
Transit (sun is at its highest) 13:19
Sunset 21:45
Civil twilight ends (Dusk) 22:36
Nautical twilight ends (Nightfall) 00:03
Hours of daylight today04:23 to 22:15
Hours of darkness tonight
(lighting-up time)
22:15 to 04:24
Moon Phase Waning Gibbous
Moon Sets 03:35
Moon Rises 21:43

For a full sun and moon calendar for LL55 4NW, go to The Time and Place

Residential Property Sales in LL55 4NW

DateAddressProperty TypeTenurePrice
8 September 2023 Bryn Afon, Nant Gwynant, Caernarfon LL55 4NW Semi-detached Freehold £254,500
17 October 2022 Garreg Gam, Nant Gwynant, Caernarfon LL55 4NW Semi-detached Freehold £159,000
7 January 2020 Glyn Awel, Nant Gwynant, Caernarfon LL55 4NW Other property type Freehold £352,500
5 October 2018 Glan Aber, Nant Gwynant, Caernarfon LL55 4NW Other property type Freehold £189,000
25 April 2018 Celyn, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £285,000
30 March 2015 Ysgoldy Bach, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £260,000
29 August 2012 Llys Elen, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £190,000
8 May 2012 Bryn Afon, Nant Gwynant, Caernarfon LL55 4NW Semi-detached Freehold £157,000
2 April 2012 Hafod Tan Y Graig Cottage, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £216,000
4 September 2009 Glan Aber, Nant Gwynant, Caernarfon LL55 4NW Semi-detached Freehold £172,500
16 March 2009 Bryn Afon, Nant Gwynant, Caernarfon LL55 4NW Semi-detached Freehold £165,000
25 January 2008 Bryn Afon, Nant Gwynant, Caernarfon LL55 4NW Semi-detached Freehold £98,000
18 August 2006 Glyn Awel, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £232,500
8 August 2006 Ysgoldy Bach, Nant Gwynant, Caernarfon LL55 4NW Semi-detached Freehold £240,000
26 May 2006 Bryn Afon, Nant Gwynant, Caernarfon LL55 4NW Semi-detached Freehold £67,000
11 November 2005 Glan Aber, Nant Gwynant, Caernarfon LL55 4NW Semi-detached Freehold £75,000
16 March 2005 Glan Aber, Nant Gwynant, Caernarfon LL55 4NW Semi-detached Freehold £65,000
1 August 2003 School House, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £93,000
30 November 2001 Celyn, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £77,000
31 August 2001 Glan Gwynant, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £235,000
16 March 2001 Ty Ardd, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £77,000
31 July 1998 Glan Aber, Nant Gwynant, Caernarfon LL55 4NW Semi-detached Freehold £44,000
16 June 1997 Hafod Tan Y Graig Cottage, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £67,000
6 June 1997 Ty Ardd, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £45,000
22 March 1996 Glan Gwynant, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £120,000
18 July 1995 Coach House Studio, Hafod Tan Y Graig, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £35,000
20 January 1995 Coach House Studio, Hafod Tan Y Graig, Nant Gwynant, Caernarfon LL55 4NW Detached Freehold £42,500

Key to property sale icons:

First sale of newbuild property. This includes new properties created from existing properties, such as residential conversions of commercial or agricultural property, or subdivision of a larger residential property.
Subsequent sale of existing property.
Standard sale at market value to private individual.
Additional (non-standard) sale. This includes repossessions, buy-to-lets and transfers of property sold to non-private individuals.

Elected Representatives for LL55 4NW

United Kingdom Parliament
Constituency

Dwyfor Meirionnydd

MP

Liz Saville-Roberts Plaid Cymru

Senedd
Constituency

Dwyfor Meirionnydd

Senedd Member

Mabon ap Gwynfor Plaid Cymru

Region

Mid and West Wales

Senedd Members

Cefin Campbell Plaid Cymru

Jane Dodds Welsh Liberal Democrats

Eluned Morgan Welsh Labour

Joyce Watson Welsh Labour

Gwynedd Council
Unitary Authority electoral division (UTE)

Glaslyn

Councillor

June Jones Plaid Cymru

Elected representative data is updated approximately monthly, so may not include recent by-elections or vacancies.

Government Statistical Services (GSS) data for LL55 4NW

CodeNameData TypeData ThemeActive SinceData Owner
W00000546 Output Areas Statistical Building Block 1 January 2009 ONS
W01000107 Gwynedd 010E Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000019 Gwynedd 010 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000048 Beddgelert Communities Administrative 1 January 2009 WG (LGBC)
W05001535 Glaslyn Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000002 Gwynedd Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000096 Dwyfor Meirionnydd Westminster Parliamentary Constituencies Electoral 4 July 2024 WG (BC)
W09000010 Dwyfor Meirionnydd Senedd Constituencies Electoral 1 January 2009 WG (BC)
W10000006 Mid and West Wales Senedd Electoral Regions Electoral 1 January 2012 WG (BC)
W11000023 Betsi Cadwaladr University Health Board Local Health Boards Health 1 October 2009 WG (Health)
W15000001 North Wales Police Force Areas Other 1 January 2009 Home Office
W16000001 North Wales Department for Children, Education, Lifelong Learning and Skills, WG Other 1 January 2009 WG (Educ)
W18000003 Snowdonia National Park National Parks Other 1 January 2009 WG (Envt)
W22000030 Pwllheli and Porthmadog Travel to Work Areas Other 31 July 2015 ONS
W35000951 Workplace Zones Census 31 December 2011 ONS
W92000004 Wales Country Administrative 1 January 2009 ONS

All public sector data is licensed under the Open Government Licence v2.0.

The UK Postcode Database is a Good Stuff website.

Page generated in 5.11 seconds. 216.73.217.59. Tue, 30 Jun 2026 10:47:23 +0100. Partial Entropification.