The UK Postcode Database

AL9 7QQ

a postcode in Hertfordshire

Introduced in January 1980
AL9 7QQ 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 AL9 7QQ

Brookmans Avenue - 29 properties, USRN 43002405

George's Wood Road - 2 properties, USRN 43006791

Golf Club Road - 1 property, USRN 43006983

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

Coordinates

Latitude: 51.7231 / 51°43'23"N

Longitude: -0.1907 / 0°11'26"W

UTM Reference: 30U 694028 5733976

OS Easting: 525067

OS Northing: 204256

OS Grid: TL250042

Location Encoding

Mapcode Local: GBR JB1.SQS

Mapcode Global: VHGPS.NY1G

Open Location Code: 9C3XPRF5+6P

Maidenhead Locator System: IO91vr73

Demographics

Urban/Rural Indicator: F1

  • rural hamlet and isolated dwellings
  • a rural hamlet or isolated dwellings in populated countryside

ONS Population Classification: 1c1

  • Retired Professionals
  • Established Mature Families
  • Affluent Mature Families

Index of Multiple Deprivation (IMD): 31254 / 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 AL9 7QQ on Tuesday 16 June 2026

Nautical twilight begins (First light) 02:37
Civil twilight begins (Dawn) 03:53
Sunrise 04:41
Transit (sun is at its highest) 13:01
Sunset 21:21
Civil twilight ends (Dusk) 22:09
Nautical twilight ends (Nightfall) 23:25
Hours of daylight today04:11 to 21:51
Hours of darkness tonight
(lighting-up time)
21:51 to 04:11
Moon Phase Waxing Crescent
Moon Rises 04:25
Moon sets 22:20

For a full sun and moon calendar for AL9 7QQ, go to The Time and Place

Residential Property Sales in AL9 7QQ

DateAddressProperty TypeTenurePrice
7 October 2022 104 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £2,100,000
31 August 2022 106 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £3,700,000
14 April 2021 104 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,700,000
12 November 2019 66 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £2,300,000
14 June 2019 92 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,510,000
13 September 2018 100 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,490,000
12 February 2018 112 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,825,000
30 September 2016 66 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,675,000
17 March 2016 62 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,170,000
8 December 2014 110 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,410,000
15 July 2014 72 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,475,000
17 January 2014 112 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,590,000
20 September 2013 90 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,300,000
25 November 2011 88 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £990,000
11 July 2011 110 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £950,000
12 May 2011 112 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £950,000
18 November 2010 76 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,400,000
24 July 2009 72 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £995,000
8 April 2008 66 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,285,000
12 May 2006 70 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,050,000
17 February 2006 106 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £1,050,000
30 April 2001 90 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £680,000
1 December 1999 84 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £390,000
13 October 1997 76 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £330,000
22 May 1996 108 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £275,000
29 September 1995 90 Brookmans Avenue, Brookmans Park, Hatfield AL9 7QQ Detached Freehold £280,000

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 AL9 7QQ

United Kingdom Parliament
Constituency

Welwyn Hatfield

MP

Andrew Lewin Labour

Hertfordshire County Council
County council electoral division

Hatfield Rural

Councillor

Paul Zukowskyj Liberal Democrats

Welwyn Hatfield Borough Council
District council ward

Brookmans Park & Little Heath

Councillors

Mark Short Conservative

Rebecca Lass Conservative

Fiona Thomson Conservative

AL9 7QQ also falls within the Civil Parish of North Mymms, 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 AL9 7QQ

CodeNameData TypeData ThemeActive SinceData Owner
E00121405 Output Areas Statistical Building Block 1 January 2009 ONS
E01023908 Welwyn Hatfield 015A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004994 Welwyn Hatfield 015 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04012223 North Mymms Civil Parishes Administrative 1 April 2012 DLUHC
E05011058 Brookmans Park and Little Heath Electoral Wards/Divisions Administrative/Electoral 5 May 2016 DLUHC
E07000241 Welwyn Hatfield Non-metropolitan Districts Administrative 1 April 2012 DLUHC
E10000015 Hertfordshire Counties Administrative 1 January 2009 DLUHC
E12000006 East of England Regions Administrative 1 January 2009 DLUHC
E14001573 Welwyn Hatfield Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000027 Hertfordshire Police Force Areas Other 1 January 2009 Home Office
E30000234 London Travel to Work Areas Other 31 July 2015 ONS
E33027674 Workplace Zones Census 31 December 2011 ONS
E37000048 Hertfordshire Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000049 NHS East and North Hertfordshire CCG Sub Integrated Care Board Locations Health 1 April 2020 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
E58000629 Hatfield Rural ED County Electoral Divisions Electoral 4 May 2017 DLUHC
E63011606 Brookmans Park 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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