AL7 1DE

a postcode in Hertfordshire

Introduced in January 1980

AL7 1DE	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 AL7 1DE

Haldens - 12 properties, USRN 43007572

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

Coordinates

Latitude: 51.8123 / 51°48'44"N

Longitude: -0.1904 / 0°11'25"W

UTM Reference: 30U 693671 5743895

OS Easting: 524846

OS Northing: 214176

OS Grid: TL248141

Location Encoding

Mapcode Local: GBR J92.6PN

Mapcode Global: VHGPD.NQ72

Open Location Code: 9C3XRR65+WV

Maidenhead Locator System: IO91vt74

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 6a3

Baseline UK
Challenged Communities
Younger Ethnic Minority Families in Flats

Index of Multiple Deprivation (IMD): 12508 / 32844

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 AL7 1DE on Friday 12 June 2026

Nautical twilight begins (First light)	02:38
Civil twilight begins (Dawn)	03:53
Sunrise	04:41
Transit (sun is at its highest)	13:00
Sunset	21:19
Civil twilight ends (Dusk)	22:07
Nautical twilight ends (Nightfall)	23:22

Hours of daylight today	04:11 to 21:49
Hours of darkness tonight (lighting-up time)	21:49 to 04:11
Moon Phase	Waning Crescent
Moon Rises	01:19
Moon sets	17:45

For a full sun and moon calendar for AL7 1DE, go to The Time and Place

Residential Property Sales in AL7 1DE

Date	Address	Property Type	Tenure	Price
24 February 2017	1 Haldens House, Welwyn Garden City AL7 1DE	Flat/apartment	Leasehold	£300,000
21 December 2012	1 Haldens House, Welwyn Garden City AL7 1DE	Flat/apartment	Leasehold	£162,000
5 April 2012	10, Haldens House, Haldens, Welwyn Garden City AL7 1DE	Flat/apartment	Leasehold	£164,000
1 September 2010	10, Haldens House, Haldens, Welwyn Garden City AL7 1DE	Flat/apartment	Leasehold	£170,000
29 August 2008	1 Haldens House, Welwyn Garden City AL7 1DE	Flat/apartment	Leasehold	£160,000
5 October 2007	10, Haldens House, Haldens, Welwyn Garden City AL7 1DE	Flat/apartment	Leasehold	£182,000
1 September 2006	2, Haldens House, Haldens, Welwyn Garden City AL7 1DE	Terraced (including end-of-terrace)	Leasehold	£152,500
21 March 2005	1 Haldens House, Welwyn Garden City AL7 1DE	Flat/apartment	Leasehold	£164,500

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 AL7 1DE

United Kingdom Parliament

Constituency

Welwyn Hatfield

MP

Andrew Lewin Labour

Hertfordshire County Council

County council electoral division

Haldens

Councillor

Hillary Skoczylas Liberal Democrats

Welwyn Hatfield Borough Council

District council ward