HP3 9DU

a postcode in Hertfordshire

Introduced in January 1980

HP3 9DU	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 HP3 9DU

Henry Street - 9 properties, USRN 10308174

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

Coordinates

Latitude: 51.738 / 51°44'16"N

Longitude: -0.4724 / 0°28'20"W

UTM Reference: 30U 674522 5734919

OS Easting: 505580

OS Northing: 205466

OS Grid: TL055054

Location Encoding

Mapcode Local: GBR G6T.TNL

Mapcode Global: VHFS5.RLN1

Open Location Code: 9C3XPGQH+53

Maidenhead Locator System: IO91sr37

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 5a3

Ethnically Diverse Suburb-an Professionals
Outer Suburbs
Young Suburban Families

Index of Multiple Deprivation (IMD): 29863 / 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 HP3 9DU on Friday 19 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 today	04:12 to 21:53
Hours of darkness tonight (lighting-up time)	21:53 to 04:12
Moon Phase	Waxing Crescent
Moon Rises	08:49
Moon sets	23:28

For a full sun and moon calendar for HP3 9DU, go to The Time and Place

Residential Property Sales in HP3 9DU

Date	Address	Property Type	Tenure	Price
17 June 2022	1 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£365,000
30 September 2021	2 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£300,000
27 May 2020	6 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£315,000
7 August 2019	3 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£310,000
25 August 2017	6 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£310,000
18 December 2015	2 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£285,000
18 December 2015	4 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£325,000
9 July 2014	3 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£246,950
2 December 2013	7 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£214,000
2 August 2013	5 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£203,000
8 January 2010	6 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£186,500
24 September 2009	3 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£175,000
10 July 2009	3 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£125,000
31 October 2006	6 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£182,500
27 June 2006	4 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£194,000
31 October 2005	1 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£175,000
5 May 2005	7 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£180,000
30 September 2003	4 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£155,500
11 October 2002	7 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£159,500
14 June 2002	4 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£126,500
26 May 2000	2 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£94,000
8 February 1999	1 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£80,500
26 June 1998	6 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£88,500
17 June 1998	1 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£76,500
29 April 1998	4 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£83,700
17 July 1996	6 Henry Street, Hemel Hempstead HP3 9DU	Terraced (including end-of-terrace)	Freehold	£65,250

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 HP3 9DU

United Kingdom Parliament

Constituency

Hemel Hempstead

MP

David Taylor Labour

Hertfordshire County Council

County council electoral division

Hemel Hempstead Town

Councillor

Adrian England Liberal Democrats

Dacorum Borough Council

District council ward

Apsley and Corner Hall

Councillors

Toni Cox Independent

David Deacon Liberal Democrats

Carrie Link Liberal Democrats

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

Government Statistical Services (GSS) data for HP3 9DU

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00118653		Output Areas	Statistical Building Block	1 January 2009	ONS
E01023354	Dacorum 018B	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02004873	Dacorum 018	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05004694	Apsley and Corner Hall	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
E33027151		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
E58000636	Hemel Hempstead Town 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

The UK Postcode Database