Map of AL5 5NL postcode

General information
Postcode AL5 5NL
Post Town Harpenden
Nearest station Harpenden (0 km)
Bus stops
Spenser Road (SE)
Spenser Road (NW)
The Cedars (SE)
The Cedars (NW)
Overstone Road (SW)
Overstone Road (NE)
Roads in this postcode
Number of UPRNs 14 View
Known addresses
98 Cowper Road, Harpenden
98A Cowper Road, Harpenden
100 Cowper Road, Harpenden
102 Cowper Road, Harpenden
104 Cowper Road, Harpenden
106 Cowper Road, Harpenden
108 Cowper Road, Harpenden
110 Cowper Road, Harpenden
112 Cowper Road, Harpenden
114 Cowper Road, Harpenden
116 Cowper Road, Harpenden
118 Cowper Road, Harpenden
Main property type Detached
Businesses
Geography
Latitude 51.814442
Longitude -0.345511
Easting 514147
Northing 214162
Grid reference TL141141
UTM reference 30U 682969 5743732
what3words stocks.libraries.school
Plus code 9C3XRM73+QQ
Altitude 128 metres (420 feet)
Sunrise (today) 8:02
Sunset (today) 16:20
Distance away
Distance to sea 64.9 KMs (40.4 miles)
Administrative areas
ParishHarpendenE04013284
Ward Harpenden West E05013955
Local Authority District St Albans E07000240
County Electoral Division Harpenden South West E58000626
Local Authority Hertfordshire E10000015
County Hertfordshire E10000015
Constituency (2024) Harpenden and Berkhamsted E14001268
MPVictoria CollinsLiberal Democrat
Police forceHertfordshire
Water companyAffinity Water
Sewage companyThames Water
NUTS/ITL 3 Hertfordshire CC
NUTS/ITL 2 Bedfordshire and Hertfordshire
NUTS/ITL 1 East of England
Country England E92000001
Data
Date introduced January 1980
Last updated December 2024
User type Small (addresses receive less than 25 items of mail per day)
Quality Within the building of the matched address closest to the postcode mean
Demographics
Population (2011) 30
Households (2011) 13
Index of Multiple Deprivation (2019)
32,710 / 32,844
Most deprivedLeast deprived
Average household income (2020)
£72,500
Lowest (£22,200) Highest (£108,100)
Rural/urbanUrban city and town
Built up area (2024)HarpendenE63011425
Census output area (2021)E00120356
Census output area (2011)E00120356
Lower layer super output area (2021)St Albans 003DE01023702
Lower layer super output area (2011)St Albans 003DE01023702
Middle layer super output area (2021)Harpenden TownE02004926
Middle layer super output area (2011)Harpenden TownE02004926
Travel to work areaLutonE30000237
Property sales
Average property price in St Albans £541,324
Annual change -3.4%
View all properties sold in the AL postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
104 Cowper Road, HarpendenDetached (freehold)Dec 2018£950,000
Detached (freehold)Dec 2009£525,000
100 Cowper Road, HarpendenDetached (freehold)Oct 2017£868,000
108 Cowper Road, HarpendenFlat (leasehold)Jul 2017£360,000
Flat (leasehold)Aug 1996£60,000
110 Cowper Road, HarpendenFlat (leasehold)Oct 2013£287,000
Flat (leasehold)Aug 2007£279,950
112 Cowper Road, HarpendenFlat (leasehold)Aug 2012£175,000
116 Cowper Road, HarpendenFlat (leasehold)Oct 2011£272,500
118 Cowper Road, HarpendenFlat (leasehold)Mar 2011£260,000
98 Cowper Road, HarpendenDetached (freehold)Sep 2010£605,000
114 Cowper Road, HarpendenFlat (leasehold)Jun 2009£240,000
New build flat (leasehold)Apr 1999£95,600
102 Cowper Road, HarpendenDetached (freehold)Jul 2002£363,000
Detached (freehold)Nov 1999£250,000
Detached (freehold)Apr 1997£122,500


View all properties sold in the AL5 5 sector

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license