The UK Postcode Database

LL18 4SZ

a postcode in Denbighshire

Introduced in October 1985
LL18 4SZ 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 LL18 4SZ

Maes Isaf - 30 properties, USRN 46700805

Maes Y Parc - 1 property, USRN 46700825

Unnamed road - 1 property, USRN 46704725

Unnamed road - 1 property, USRN 46704949

Unnamed road - 1 property, USRN 46704950

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

Coordinates

Latitude: 53.3129 / 53°18'46"N

Longitude: -3.4603 / 3°27'37"W

UTM Reference: 30U 469330 5907176

OS Easting: 302803

OS Northing: 380542

OS Grid: SJ028805

Location Encoding

Mapcode Local: GBR 4Z84.M4

Mapcode Global: WH653.TZDN

Open Location Code: 9C5R8G7Q+5V

Maidenhead Locator System: IO83gh45

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 8b1

  • Legacy Communities
  • Legacy and Demographically Mixed Communities
  • Challenged Families

Index of Multiple Deprivation (IMD): 587 / 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 LL18 4SZ on Wednesday 3 June 2026

Nautical twilight begins (First light) 02:39
Civil twilight begins (Dawn) 04:00
Sunrise 04:50
Transit (sun is at its highest) 13:12
Sunset 21:33
Civil twilight ends (Dusk) 22:23
Nautical twilight ends (Nightfall) 23:44
Hours of daylight today04:20 to 22:03
Hours of darkness tonight
(lighting-up time)
22:03 to 04:19
Moon Phase Waning Gibbous
Moon Sets 05:43
Moon Rises 23:40

For a full sun and moon calendar for LL18 4SZ, go to The Time and Place

Residential Property Sales in LL18 4SZ

DateAddressProperty TypeTenurePrice
4 April 2014 3 Maes Isaf, Rhyl LL18 4SZ Terraced (including end-of-terrace) Freehold £65,000
5 October 2007 First Floor Flat, 28 Maes Isaf, Rhyl LL18 4SZ Detached Leasehold £49,500
11 April 2007 16 Maes Isaf, Rhyl LL18 4SZ Terraced (including end-of-terrace) Leasehold £52,000
2 November 2006 3 Maes Isaf, Rhyl LL18 4SZ Terraced (including end-of-terrace) Freehold £80,000
15 September 2005 16 Maes Isaf, Rhyl LL18 4SZ Terraced (including end-of-terrace) Leasehold £55,000
4 August 2004 First Floor Flat, 28 Maes Isaf, Rhyl LL18 4SZ Detached Leasehold £36,000
10 January 2003 First Floor Flat, 28 Maes Isaf, Rhyl LL18 4SZ Detached Leasehold £21,500
29 October 1998 First Floor Flat, 28 Maes Isaf, Rhyl LL18 4SZ Detached Leasehold £11,000

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 LL18 4SZ

United Kingdom Parliament
Constituency

Clwyd North

MP

Gill German Labour

Senedd
Constituency

Vale of Clwyd

Senedd Member

Gareth Davies 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

Denbighshire Council
Unitary Authority electoral division (UTE)

Rhyl South

Councillors

Jeanette Chamberlain-Jones Independent

Ellie Chard Labour

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

Government Statistical Services (GSS) data for LL18 4SZ

CodeNameData TypeData ThemeActive SinceData Owner
W00001237 Output Areas Statistical Building Block 1 January 2009 ONS
W01000229 Denbighshire 007A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000048 Denbighshire 007 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W02000419 Denbighshire 017 Middle layer Super Output Areas Statistical Building Block 31 December 2011 ONS
W04000173 Rhyl Communities Administrative 1 January 2009 WG (LGBC)
W05001351 Rhyl South Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000004 Denbighshire Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000095 Clwyd North Westminster Parliamentary Constituencies Electoral 4 July 2024 WG (BC)
W09000005 Vale of Clwyd 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)
W22000031 Rhyl 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)
W35002678 Workplace Zones Census 31 December 2011 ONS
W45000645 Rhyl 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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