The UK Postcode Database

AL4 9BB

a postcode in Hertfordshire

Introduced in January 1983
AL4 9BB 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 9BB

Richmond Walk - 25 properties, USRN 37350133

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

Coordinates

Latitude: 51.7711 / 51°46'15"N

Longitude: -0.2962 / 0°17'46"W

UTM Reference: 30U 686543 5739035

OS Easting: 517654

OS Northing: 209416

OS Grid: TL176094

Location Encoding

Mapcode Local: GBR H7Z.XKL

Mapcode Global: VHGPJ.TR75

Open Location Code: 9C3XQPC3+CG

Maidenhead Locator System: IO91us45

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 5a3

  • Ethnically Diverse Suburb-an Professionals
  • Outer Suburbs
  • Young Suburban Families

Index of Multiple Deprivation (IMD): 32585 / 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 AL4 9BB on Thursday 11 June 2026

Nautical twilight begins (First light) 02:40
Civil twilight begins (Dawn) 03:54
Sunrise 04:42
Transit (sun is at its highest) 13:00
Sunset 21:19
Civil twilight ends (Dusk) 22:06
Nautical twilight ends (Nightfall) 23:21
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 01:01
Moon sets 16:16

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

Residential Property Sales in AL4 9BB

DateAddressProperty TypeTenurePrice
26 January 2023 55 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £570,000
22 July 2022 79 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £437,500
17 December 2021 99 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £630,000
1 November 2021 89 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £425,000
29 September 2021 57 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £400,000
18 December 2020 65 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £450,000
2 October 2020 55 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £422,500
6 July 2018 67 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £380,000
19 May 2017 91 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £395,000
1 February 2017 69 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £385,000
30 November 2016 93 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £415,000
21 March 2016 85 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £350,000
25 February 2016 83 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £330,000
11 December 2015 55 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £385,000
9 December 2015 85 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £290,000
24 April 2012 97 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £250,000
13 May 2011 89 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £235,000
13 August 2010 65 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £238,000
28 May 2009 83 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £210,000
19 March 2008 67 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £235,000
28 September 2007 75 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £240,000
15 May 2007 93 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £271,950
11 October 2006 83 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £215,000
25 July 2006 89 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £210,000
16 May 2006 65 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £221,000
21 October 2005 67 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £215,500
25 July 2005 55 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £225,000
6 May 2005 93 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £225,000
19 September 2003 89 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £176,000
30 May 2001 73 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £132,500
1 November 1999 75 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £109,950
9 August 1999 61 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £107,500
2 August 1999 65 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £114,950
22 April 1999 91 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £97,000
26 February 1999 83 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £92,500
10 December 1997 59 Richmond Walk, St Albans AL4 9BB Terraced (including end-of-terrace) Freehold £93,000
26 September 1997 75 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £90,500
30 June 1997 55 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £89,950
24 April 1997 93 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £82,000
31 January 1997 83 Richmond Walk, St. Albans AL4 9BB Terraced (including end-of-terrace) Freehold £76,000

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 AL4 9BB

United Kingdom Parliament
Constituency

Harpenden and Berkhamsted

MP

Victoria Collins 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 9BB 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 9BB

CodeNameData TypeData ThemeActive SinceData Owner
E00120527 Output Areas Statistical Building Block 1 January 2009 ONS
E01023734 St Albans 007B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004930 St Albans 007 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
E14001268 Harpenden and Berkhamsted 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
E33027428 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.

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