The UK Postcode Database

LL30 1YY

a postcode in Conwy

Introduced in January 1980
LL30 1YY 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 LL30 1YY

Mostyn Avenue - 62 properties, USRN 46699749

Primrose Passage - 1 property, USRN 46601321

Queen's Road - 1 property, USRN 46601327

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

Coordinates

Latitude: 53.3206 / 53°19'14"N

Longitude: -3.8096 / 3°48'34"W

UTM Reference: 30U 446074 5908238

OS Easting: 279561

OS Northing: 381930

OS Grid: SH795819

Location Encoding

Mapcode Local: GBR 1ZV1.1D

Mapcode Global: WH64Y.GS4R

Open Location Code: 9C5R85CR+65

Maidenhead Locator System: IO83ch26

Demographics

Urban/Rural Indicator: C1

  • urban city or town
  • a town or city, surrounded by populated countryside

ONS Population Classification: 5a1

  • Ethnically Diverse Suburb-an Professionals
  • Outer Suburbs
  • Outer Suburb Asian Mix

Index of Multiple Deprivation (IMD): 726 / 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 LL30 1YY on Friday 5 June 2026

Nautical twilight begins (First light) 02:36
Civil twilight begins (Dawn) 04:00
Sunrise 04:50
Transit (sun is at its highest) 13:13
Sunset 21:36
Civil twilight ends (Dusk) 22:27
Nautical twilight ends (Nightfall) 23:50
Hours of daylight today04:20 to 22:06
Hours of darkness tonight
(lighting-up time) 		22:06 to 04:19
Moon Phase Waning Gibbous
Moon Rises 00:01
Moon sets 08:17

For a full sun and moon calendar for LL30 1YY, go to The Time and Place

Residential Property Sales in LL30 1YY

DateAddressProperty TypeTenurePrice
28 February 2023 Flat 4, 37 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £100,000
31 March 2021 57 Mostyn Avenue, Llandudno LL30 1YY Semi-detached Freehold £150,000
13 November 2020 Flat 1, 37 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £97,000
3 April 2020 The Maisonette, 28 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £140,000
26 February 2020 Ground Floor Flat, 35 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £77,500
3 May 2018 Flat 3, 32 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £75,000
5 December 2017 Flat, 30 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Freehold £175,500
26 October 2017 Flat 3, 37 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £90,000
31 March 2016 Flat 2, 32 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £85,000
30 March 2016 Top Flat, 35 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £87,500
30 March 2016 Flat 1, 32 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £75,000
24 July 2015 57 Mostyn Avenue, Llandudno LL30 1YY Semi-detached Freehold £135,000
20 March 2015 45 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £126,000
13 December 2013 Ground Floor Flat, 35 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £51,000
19 April 2011 Flat 2, 37 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £109,000
24 October 2008 Flat 4, 49 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £120,000
14 July 2008 Flat 1, 37 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £97,000
12 March 2008 47 Mostyn Avenue, Llandudno LL30 1YY Semi-detached Freehold £249,950
12 March 2008 Flat 2, 49 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £117,500
6 March 2008 41 Mostyn Avenue, Llandudno LL30 1YY Terraced (including end-of-terrace) Freehold £250,000
7 February 2008 Flat 1, 37 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Freehold £92,000
3 September 2007 Flat 3, 32 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £80,000
15 December 2006 Flat 4, 32 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £98,500
8 November 2006 Second Floor Flat, 35 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £92,000
20 September 2006 Flat 1, 37 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Freehold £80,000
21 June 2006 Flat 2, 37 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £118,500
6 June 2006 49 Mostyn Avenue, Llandudno LL30 1YY Semi-detached Freehold £235,000
24 January 2006 Flat 4, 37 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £107,500
14 October 2005 Flat 3, 37 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £107,500
6 June 2005 Ground Floor Flat, 35 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £67,000
16 February 2005 34 Mostyn Avenue, Llandudno LL30 1YY Semi-detached Freehold £237,000
3 December 2004 49 Mostyn Avenue, Llandudno LL30 1YY Semi-detached Freehold £180,000
4 November 2004 Flat 2, 37 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £117,500
17 September 2004 Ground Floor Flat, 35 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £65,000
23 March 2004 Top Flat, 35 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £94,500
21 November 2003 53 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £60,000
10 October 2003 First Floor Flat, 35 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £72,000
30 May 2003 Flat 4, 32 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £59,950
17 December 2002 Second Floor Flat, 35 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £58,900
12 February 2001 53 Mostyn Avenue, Llandudno LL30 1YY Semi-detached Freehold £30,000
15 December 2000 Top Flat, 35 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £28,000
6 September 1999 The Maisonette, 28 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £54,500
28 April 1999 53 Mostyn Avenue, Llandudno LL30 1YY Semi-detached Freehold £42,000
26 March 1999 Flat 5, 32 Mostyn Avenue, Llandudno LL30 1YY Flat/apartment Leasehold £27,750
18 October 1996 47 Mostyn Avenue, Llandudno LL30 1YY Semi-detached Freehold £85,000

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 LL30 1YY

United Kingdom Parliament
Constituency

Bangor Aberconwy

MP

Claire Hughes Labour

Senedd
Constituency

Aberconwy

Senedd Member

Janet Finch-Saunders Welsh Conservative Party

Region

North Wales

Senedd Members

Llyr Gruffydd Plaid Cymru

Mark Isherwood Welsh Conservative Party

Sam Rowlands Welsh Conservative Party

Carolyn Thomas Welsh Labour

Conwy Council
Unitary Authority electoral division (UTE)

Craig-y-Don

Councillors

Antony Bertola Conservative

Frank Bradfield Independent

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

Government Statistical Services (GSS) data for LL30 1YY

CodeNameData TypeData ThemeActive SinceData Owner
W00000708 Output Areas Statistical Building Block 1 January 2009 ONS
W01000132 Conwy 001A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000027 Conwy 001 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000903 Llandudno Communities Administrative 1 April 2010 WG (LGBC)
W05001409 Craig-y-don Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000003 Conwy Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000083 Bangor Aberconwy Westminster Parliamentary Constituencies Electoral 4 July 2024 WG (BC)
W09000003 Aberconwy 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)
W22000026 Colwyn Bay 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)
W35001006 Workplace Zones Census 31 December 2011 ONS
W45000642 Llandudno Built Up Areas Census 17 April 2024 OS
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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