The UK Postcode Database

HP1 3NL

a postcode in Hertfordshire

Introduced in January 1980
HP1 3NL 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 HP1 3NL

Chasden Road - 23 properties, USRN 10303497

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

Coordinates

Latitude: 51.7656 / 51°45'56"N

Longitude: -0.495 / 0°29'41"W

UTM Reference: 30U 672856 5737942

OS Easting: 503956

OS Northing: 208510

OS Grid: TL039085

Location Encoding

Mapcode Local: GBR G6L.7P6

Mapcode Global: VHFRZ.CWPB

Open Location Code: 9C3XQG84+72

Maidenhead Locator System: IO91ss03

Demographics

Urban/Rural Indicator: A1

  • major urban conurbation
  • a very large city or conurbation

ONS Population Classification: 6a2

  • Baseline UK
  • Challenged Communities
  • Semi Detached Strivers

Index of Multiple Deprivation (IMD): 17131 / 32844

  • 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 HP1 3NL on Thursday 18 June 2026

Nautical twilight begins (First light) 02:38
Civil twilight begins (Dawn) 03:54
Sunrise 04:42
Transit (sun is at its highest) 13:03
Sunset 21:23
Civil twilight ends (Dusk) 22:11
Nautical twilight ends (Nightfall) 23:28
Hours of daylight today04:12 to 21:53
Hours of darkness tonight
(lighting-up time)
21:53 to 04:12
Moon Phase Waxing Crescent
Moon Rises 07:22
Moon sets 23:12

For a full sun and moon calendar for HP1 3NL, go to The Time and Place

Residential Property Sales in HP1 3NL

DateAddressProperty TypeTenurePrice
10 November 2022 12 Chasden Road, Hemel Hempstead HP1 3NL Terraced (including end-of-terrace) Freehold £430,000
17 March 2021 6 Chasden Road, Hemel Hempstead HP1 3NL Semi-detached Freehold £315,000
18 December 2020 14 Chasden Road, Hemel Hempstead HP1 3NL Terraced (including end-of-terrace) Freehold £335,000
19 October 2018 4 Chasden Road, Hemel Hempstead HP1 3NL Terraced (including end-of-terrace) Freehold £363,000
23 June 2017 12 Chasden Road, Hemel Hempstead HP1 3NL Terraced (including end-of-terrace) Freehold £358,750
9 December 2015 12 Chasden Road, Hemel Hempstead HP1 3NL Terraced (including end-of-terrace) Freehold £280,000
14 September 2015 6 Chasden Road, Hemel Hempstead HP1 3NL Semi-detached Freehold £270,000
19 December 2012 13 Chasden Road, Hemel Hempstead HP1 3NL Terraced (including end-of-terrace) Freehold £187,000
4 July 2012 4 Chasden Road, Hemel Hempstead HP1 3NL Terraced (including end-of-terrace) Freehold £249,999
15 December 2006 10 Chasden Road, Hemel Hempstead HP1 3NL Terraced (including end-of-terrace) Freehold £205,000
20 January 2006 20 Chasden Road, Hemel Hempstead HP1 3NL Terraced (including end-of-terrace) Freehold £245,000
5 October 2001 4 Chasden Road, Hemel Hempstead HP1 3NL Terraced (including end-of-terrace) Freehold £131,500

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 HP1 3NL

United Kingdom Parliament
Constituency

Hemel Hempstead

MP

David Taylor Labour

Hertfordshire County Council
County council electoral division

Hemel Hempstead North West

Councillor

David Herring Reform UK

Dacorum Borough Council
District council ward

Gadebridge

Councillors

Angela Mitchell Labour

Heather Pound Conservative

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

Government Statistical Services (GSS) data for HP1 3NL

CodeNameData TypeData ThemeActive SinceData Owner
E00118829 Output Areas Statistical Building Block 1 January 2009 ONS
E01023392 Dacorum 011A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004866 Dacorum 011 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05004703 Gadebridge Electoral Wards/Divisions Administrative/Electoral 1 January 2009 DLUHC
E07000096 Dacorum Non-metropolitan Districts Administrative 1 January 2009 DLUHC
E10000015 Hertfordshire Counties Administrative 1 January 2009 DLUHC
E12000006 East of England Regions Administrative 1 January 2009 DLUHC
E14001278 Hemel Hempstead Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000027 Hertfordshire Police Force Areas Other 1 January 2009 Home Office
E30000237 Luton Travel to Work Areas Other 31 July 2015 ONS
E33027125 Workplace Zones Census 31 December 2011 ONS
E37000048 Hertfordshire Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000079 NHS Herts Valleys Sub Integrated Care Board Locations Health 1 April 2015 ODS
E40000007 East of England NHS England Regions Health 1 April 2019 ODS
E43000076 Dacorum, unparished area Non-Civil Parished Areas Census 31 December 2011 ONS
E54000025 NHS Hertfordshire and West Essex Integrated Care Board Integrated Care Boards Health 1 July 2022 ODS
E56000035 East of England Cancer Alliances Health 1 April 2024 NHS England
E58000633 Hemel Hempstead North West ED County Electoral Divisions Electoral 4 May 2017 DLUHC
E63011565 Hemel Hempstead Built Up Areas Census 17 April 2024 OS
E65000001 England Non-National Park Area England Non-National Park Area Census 27 February 2023 ONS
E92000001 England 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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