HP1 1JD

a postcode in Hertfordshire

Introduced in January 1980

HP1 1JD	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 1JD

Cotterells Hill - 13 properties, USRN 10304493

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

Coordinates

Latitude: 51.7527 / 51°45'9"N

Longitude: -0.4764 / 0°28'35"W

UTM Reference: 30U 674187 5736546

OS Easting: 505267

OS Northing: 207097

OS Grid: TL052070

Location Encoding

Mapcode Local: GBR G6T.0DG

Mapcode Global: VHFS5.P6HQ

Open Location Code: 9C3XQG3F+3C

Maidenhead Locator System: IO91ss20

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 2c2

Suburbanites and Peri-Urbanites
Ageing Communities
Ageing Independent Living

Index of Multiple Deprivation (IMD): 19045 / 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 1JD 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)	23:27

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	07:22
Moon sets	23:12

For a full sun and moon calendar for HP1 1JD, go to The Time and Place

Residential Property Sales in HP1 1JD

Date	Address	Property Type	Tenure	Price
28 January 2022	1b Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£627,000
6 August 2021	18 Cotterells Hill, Hemel Hempstead HP1 1JD	Semi-detached	Freehold	£370,000
15 February 2019	8 Cotterells Hill, Hemel Hempstead HP1 1JD	Semi-detached	Freehold	£410,000
4 October 2017	1b Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£465,000
20 January 2017	16 Cotterells Hill, Hemel Hempstead HP1 1JD	Semi-detached	Freehold	£455,000
10 July 2015	14 Cotterells Hill, Hemel Hempstead HP1 1JD	Semi-detached	Freehold	£345,000
9 July 2015	1a Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£410,000
19 August 2014	26 Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£380,000
5 December 2013	26 Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£370,000
27 November 2013	1b Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£350,000
18 January 2013	1b Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£341,000
5 December 2012	22 Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£317,000
27 April 2012	20 Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£350,000
20 April 2012	12 Cotterells Hill, Hemel Hempstead HP1 1JD	Semi-detached	Freehold	£245,000
20 January 2012	8 Cotterells Hill, Hemel Hempstead HP1 1JD	Semi-detached	Freehold	£210,000
15 September 2011	14 Cotterells Hill, Hemel Hempstead HP1 1JD	Semi-detached	Freehold	£246,500
6 December 2010	16 Cotterells Hill, Hemel Hempstead HP1 1JD	Semi-detached	Freehold	£322,500
23 July 2010	1a Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£315,000
27 March 2009	22 Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£300,000
18 January 2008	16 Cotterells Hill, Hemel Hempstead HP1 1JD	Semi-detached	Freehold	£250,000
4 January 2008	1b Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£342,500
23 November 2006	18 Cotterells Hill, Hemel Hempstead HP1 1JD	Semi-detached	Freehold	£249,000
27 May 2005	22 Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£245,000
13 July 2004	10 Cotterells Hill, Hemel Hempstead HP1 1JD	Semi-detached	Freehold	£239,000
21 February 2001	1a Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£223,000
19 February 2001	1b Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£238,000
31 October 2000	22 Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£163,000
20 May 1999	20 Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£107,000
8 September 1998	20 Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£76,000
21 October 1996	10 Cotterells Hill, Hemel Hempstead HP1 1JD	Semi-detached	Freehold	£83,000
21 December 1995	20 Cotterells Hill, Hemel Hempstead HP1 1JD	Detached	Freehold	£75,000

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 HP1 1JD

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

Boxmoor

Councillors

William Allen Liberal Democrats

Simy Dhyani Liberal Democrats

Claire Hobson Independent

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

Government Statistical Services (GSS) data for HP1 1JD

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00118861		Output Areas	Statistical Building Block	21 March 2021	ONS
E01023398	Dacorum 015D	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E01035562	Dacorum 015F	Lower layer Super Output Areas	Statistical Building Block	21 March 2021	ONS
E02004870	Dacorum 015	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05004701	Boxmoor	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
E33027137		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