The UK Postcode Database

HP4 1DN

a postcode in Hertfordshire

Introduced in January 1980
HP4 1DN 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 HP4 1DN

Riverside Gardens - 40 properties, USRN 10314510

Billet Lane - 1 property, USRN 10301611

Gossoms End - 1 property, USRN 10340091

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

Coordinates

Latitude: 51.7654 / 51°45'55"N

Longitude: -0.5775 / 0°34'39"W

UTM Reference: 30U 667160 5737721

OS Easting: 498258

OS Northing: 208368

OS Grid: SP982083

Location Encoding

Mapcode Local: GBR F54.BSL

Mapcode Global: VHFRX.YW1J

Open Location Code: 9C3XQC8C+5X

Maidenhead Locator System: IO91rs03

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 6c2

  • Baseline UK
  • Multicultural Inner Suburbs
  • Semi-Detached Family Renters

Index of Multiple Deprivation (IMD): 30866 / 32844

  • 10th decile
  • least deprived

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

Sun and Moon Times for HP4 1DN 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 21:24
Civil twilight ends (Dusk) 22:12
Nautical twilight ends (Nightfall) 23:28
Hours of daylight today04:12 to 21:54
Hours of darkness tonight
(lighting-up time)
21:54 to 04:13
Moon Phase Waxing Crescent
Moon Rises 07:22
Moon sets 23:13

For a full sun and moon calendar for HP4 1DN, go to The Time and Place

Residential Property Sales in HP4 1DN

DateAddressProperty TypeTenurePrice
28 July 2023 18 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £367,500
4 November 2022 10 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £345,000
22 August 2022 26 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £262,500
27 July 2022 16 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £325,000
8 July 2022 27 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £260,000
20 December 2021 14 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £370,000
5 December 2019 24 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £361,000
8 March 2019 2 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £275,000
4 April 2018 30 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £210,000
27 October 2017 24 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £300,000
18 September 2009 16 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £174,995
12 May 2008 30 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £142,500
23 March 2007 34 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £160,000
17 November 2006 16 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £170,000
18 April 2006 14 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £150,000
11 February 2005 34 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £122,000
26 January 2004 20 Riverside Gardens, Berkhamsted HP4 1DN Semi-detached Leasehold £152,500
3 July 2001 4 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £95,000
6 March 1998 14 Riverside Gardens, Berkhamsted HP4 1DN Terraced (including end-of-terrace) Leasehold £59,990
15 November 1995 16 Riverside Gardens, Berkhamsted HP4 1DN Flat/apartment Leasehold £44,000

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 HP4 1DN

United Kingdom Parliament
Constituency

Harpenden and Berkhamsted

MP

Victoria Collins Liberal Democrat

Hertfordshire County Council
County council electoral division

Berkhamsted

Councillor

Nigel Taylor Liberal Democrats

Dacorum Borough Council
District council ward

Berkhamsted West

Councillors

Robert Stewart Liberal Democrats

Sally Symington Liberal Democrats

HP4 1DN also falls within the Civil Parish of Berkhamsted, which has its own parish council and parish councillors. These are not shown here.

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

Government Statistical Services (GSS) data for HP4 1DN

CodeNameData TypeData ThemeActive SinceData Owner
E00118730 Output Areas Statistical Building Block 1 January 2009 ONS
E01023370 Dacorum 012B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004867 Dacorum 012 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04004697 Berkhamsted Civil Parishes Administrative 1 January 2009 DLUHC
E05004699 Berkhamsted West 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
E14001268 Harpenden and Berkhamsted 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
E33027127 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
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
E58000604 Berkhamsted ED County Electoral Divisions Electoral 4 May 2017 DLUHC
E63011542 Berkhamsted 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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