The UK Postcode Database

AL4 9AA

a postcode in Hertfordshire

Introduced in January 1980
AL4 9AA 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 AL4 9AA

Rose Walk - 18 properties, USRN 37314677

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

Coordinates

Latitude: 51.7612 / 51°45'40"N

Longitude: -0.3061 / 0°18'22"W

UTM Reference: 30U 685901 5737916

OS Easting: 516996

OS Northing: 208306

OS Grid: TL169083

Location Encoding

Mapcode Local: GBR H85.FFZ

Mapcode Global: VHGPJ.NZ0Q

Open Location Code: 9C3XQM6V+FG

Maidenhead Locator System: IO91us32

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 1c1

  • Retired Professionals
  • Established Mature Families
  • Affluent Mature Families

Index of Multiple Deprivation (IMD): 26281 / 32844

  • 9th decile
  • much less deprived

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

Sun and Moon Times for AL4 9AA on Friday 12 June 2026

Nautical twilight begins (First light) 02:39
Civil twilight begins (Dawn) 03:54
Sunrise 04:42
Transit (sun is at its highest) 13:01
Sunset 21:19
Civil twilight ends (Dusk) 22:07
Nautical twilight ends (Nightfall) 23:22
Hours of daylight today04:12 to 21:49
Hours of darkness tonight
(lighting-up time)
21:49 to 04:12
Moon Phase Waning Crescent
Moon Rises 01:19
Moon sets 17:46

For a full sun and moon calendar for AL4 9AA, go to The Time and Place

Residential Property Sales in AL4 9AA

DateAddressProperty TypeTenurePrice
30 June 2021 35 Rose Walk, St Albans AL4 9AA Semi-detached Freehold £850,000
4 January 2019 19 Rose Walk, St Albans AL4 9AA Detached Freehold £1,100,000
10 July 2015 35 Rose Walk, St Albans AL4 9AA Semi-detached Freehold £650,000
1 May 2015 11 Rose Walk, St Albans AL4 9AA Detached Freehold £960,000
5 December 2013 3 Rose Walk, St Albans AL4 9AA Detached Freehold £999,995
3 June 2013 23 Rose Walk, St Albans AL4 9AA Detached Freehold £720,000
17 May 2013 21 Rose Walk, St Albans AL4 9AA Detached Freehold £742,950
31 August 2012 29 Rose Walk, St Albans AL4 9AA Detached Freehold £970,000
30 June 2011 7 Rose Walk, St Albans AL4 9AA Detached Freehold £950,000
15 October 2010 17 Rose Walk, St Albans AL4 9AA Detached Freehold £722,850
5 July 2007 1 Rose Walk, St. Albans AL4 9AA Detached Freehold £730,000
26 January 2007 15 Rose Walk, St. Albans AL4 9AA Detached Freehold £595,000
4 September 2006 9 Rose Walk, St. Albans AL4 9AA Detached Freehold £605,000
8 February 2006 5 Rose Walk, St. Albans AL4 9AA Detached Freehold £626,500
8 December 2004 29 Rose Walk, St. Albans AL4 9AA Terraced (including end-of-terrace) Freehold £410,000
18 July 2000 33 Rose Walk, St. Albans AL4 9AA Detached Freehold £490,000
3 April 1998 5 Rose Walk, St. Albans AL4 9AA Detached Freehold £285,000
6 September 1996 37 Rose Walk, St. Albans AL4 9AA Semi-detached Freehold £154,950
12 September 1995 5 Rose Walk, St. Albans AL4 9AA Detached Freehold £206,500

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 AL4 9AA

United Kingdom Parliament
Constituency

St Albans

MP

Daisy Cooper Liberal Democrat

Hertfordshire County Council
County council electoral division

Colney Heath & Marshalswick

Councillor

John Hale Liberal Democrats

St Albans City and District Council
District council ward

Marshalswick East & Jersey Farm

Councillors

Lorraine Kirby Liberal Democrats

Raihaanah Ahmed Liberal Democrats

Raj Visram Liberal Democrats

AL4 9AA also falls within the Civil Parish of Sandridge, 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 AL4 9AA

CodeNameData TypeData ThemeActive SinceData Owner
E00120409 Output Areas Statistical Building Block 1 January 2009 ONS
E00189342 Output Areas Statistical Building Block 21 March 2021 ONS
E01023712 St Albans 008D Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004931 St Albans 008 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04013286 Sandridge Civil Parishes Administrative 1 April 2023 DLUHC
E05015801 Marshalswick East & Jersey Farm Electoral Wards/Divisions Administrative/Electoral 2 May 2024 DLUHC
E07000240 St Albans 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
E14001507 St Albans 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
E33027431 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
E58000618 Colney Heath & Marshalswick ED County Electoral Divisions Electoral 4 May 2017 DLUHC
E63011552 St Albans 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.

Page generated in 1.36 seconds. 216.73.216.136. Fri, 12 Jun 2026 03:06:21 +0100. Monologic Platypus.