The UK Postcode Database

LL55 3NF

a postcode in Gwynedd

Introduced in January 1980
LL55 3NF 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 3NF

Unnamed road - 19 properties, USRN 46400856

Unnamed road - 12 properties, USRN 46404614

Unnamed road - 6 properties, USRN 46400841

Unnamed road - 4 properties, USRN 46400941

Hafod Oleu - 3 properties, USRN 46400492

Unnamed road - 3 properties, USRN 46404988

Unnamed road - 2 properties, USRN 46400944

Unnamed road - 2 properties, USRN 46400307

Unnamed road - 1 property, USRN 46406683

Unnamed road - 1 property, USRN 46400844

Unnamed road - 1 property, USRN 46406661

Unnamed road - 1 property, USRN 46400839

Unnamed road - 1 property, USRN 46406660

Unnamed road - 1 property, USRN 46406678

Unnamed road - 1 property, USRN 46406681

Unnamed road - 1 property, USRN 46405727

Unnamed road - 1 property, USRN 46406684

Unnamed road - 1 property, USRN 46400775

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

Coordinates

Latitude: 53.1545 / 53°9'16"N

Longitude: -4.1369 / 4°8'12"W

UTM Reference: 30U 423976 5890061

OS Easting: 257207

OS Northing: 364061

OS Grid: SH572640

Location Encoding

Mapcode Local: GBR 5P.59JX

Mapcode Global: WH54F.FZ82

Open Location Code: 9C5Q5V37+Q6

Maidenhead Locator System: IO73wd37

Demographics

Urban/Rural Indicator: D1

  • rural town
  • a small town or larger village, surrounded by populated countryside

ONS Population Classification: 2b1

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

Index of Multiple Deprivation (IMD): 663 / 1909

  • 4th decile
  • somewhat more deprived

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

Sun and Moon Times for LL55 3NF on Thursday 2 July 2026

Nautical twilight begins (First light) 02:38
Civil twilight begins (Dawn) 04:04
Sunrise 04:55
Transit (sun is at its highest) 13:20
Sunset 21:46
Civil twilight ends (Dusk) 22:37
Nautical twilight ends (Nightfall) 00:03
Hours of daylight today04:25 to 22:16
Hours of darkness tonight
(lighting-up time)
22:16 to 04:25
Moon Phase Waning Gibbous
Moon Sets 06:02
Moon Rises 22:22

For a full sun and moon calendar for LL55 3NF, go to The Time and Place

Residential Property Sales in LL55 3NF

DateAddressProperty TypeTenurePrice
26 October 2023 Tanyberan, Deiniolen, Caernarfon LL55 3NF Detached Freehold £475,000
15 July 2022 Bryn Tirion, Deiniolen, Caernarfon LL55 3NF Detached Freehold £296,000
9 May 2022 Ael-Y-Bryn, Deiniolen, Caernarfon LL55 3NF Semi-detached Freehold £185,000
17 January 2022 Strata House, Dryll, Deiniolen, Caernarfon LL55 3NF Detached Freehold £295,000
16 November 2018 Rhiwen, Deiniolen, Caernarfon LL55 3NF Detached Freehold £186,500
2 November 2018 2, Cae Cerrig, Deiniolen, Caernarfon LL55 3NF Semi-detached Freehold £95,000
31 August 2017 Strata House, Dryll, Deiniolen, Caernarfon LL55 3NF Other property type Freehold £180,000
17 July 2015 Fron Deg, Deiniolen, Caernarfon LL55 3NF Detached Freehold £310,000
30 August 2013 Hendre Bach, Deiniolen, Caernarfon LL55 3NF Detached Freehold £145,000
9 April 2013 Y Bwthyn, Deiniolen, Caernarfon LL55 3NF Detached Freehold £165,000
17 December 2012 Bryn Awelon, Deiniolen, Caernarfon LL55 3NF Detached Freehold £144,000
4 November 2009 Fron Oleu, Deiniolen, Caernarfon LL55 3NF Detached Freehold £325,000
17 July 2009 Tanygollen, Deiniolen, Caernarfon LL55 3NF Detached Freehold £250,000
13 October 2005 1, Cae Cerrig, Deiniolen, Caernarfon LL55 3NF Semi-detached Freehold £145,000
20 May 2005 Fron Oleu, Deiniolen, Caernarfon LL55 3NF Detached Freehold £230,000
27 February 2004 Tanyberan, Deiniolen, Caernarfon LL55 3NF Detached Freehold £193,000
30 May 2003 Fron Deg, Deiniolen, Caernarfon LL55 3NF Detached Freehold £175,000
2 August 2002 Cae Maen, Deiniolen, Caernarfon LL55 3NF Detached Freehold £110,000
8 July 2002 Rhiwen Farm, Deiniolen, Caernarfon LL55 3NF Detached Freehold £120,000
25 May 2001 Tanygollen, Deiniolen, Caernarfon LL55 3NF Detached Freehold £98,000
20 April 2000 Fron Oleu, Deiniolen, Caernarfon LL55 3NF Detached Freehold £100,000
12 July 1999 Caer Mynydd, Deiniolen, Caernarfon LL55 3NF Detached Freehold £99,500
14 September 1995 Cae Maen, Deiniolen, Caernarfon LL55 3NF Detached Freehold £38,500

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 3NF

United Kingdom Parliament
Constituency

Dwyfor Meirionnydd

MP

Liz Saville-Roberts Plaid Cymru

Senedd
Constituency

Arfon

Senedd Member

Siân Gwenllian Plaid Cymru

Region

North Wales

Senedd Members

Llyr Gruffydd Plaid Cymru

Mark Isherwood Welsh Conservative Party

Sam Rowlands Welsh Conservative Party

Carolyn Thomas Welsh Labour

Gwynedd Council
Unitary Authority electoral division (UTE)

Deiniolen

Councillor

Elfed Williams 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 3NF

CodeNameData TypeData ThemeActive SinceData Owner
W00000326 Output Areas Statistical Building Block 1 January 2009 ONS
W01000063 Gwynedd 005A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000014 Gwynedd 005 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000070 Llanddeiniolen Communities Administrative 1 January 2009 WG (LGBC)
W05001526 Deiniolen 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)
W09000002 Arfon Senedd Constituencies Electoral 1 January 2009 WG (BC)
W10000001 North Wales Senedd Electoral Regions Electoral 1 January 2009 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)
W22000022 Bangor and Holyhead Travel to Work Areas Other 31 July 2015 ONS
W31000001 Wales Non-National Park Area Wales Non-National Park Area Other 1 January 2009 WG (Envt)
W35000924 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.

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