AL5 4SJ maps, stats, and open data
AL5 4SJ lies on Arden Grove in Harpenden. AL5 4SJ is located in the Harpenden West electoral ward, within the local authority district of St Albans and the English Parliamentary constituency of Hitchin and Harpenden. The Sub Integrated Care Board (ICB) Location is NHS Hertfordshire and West Essex ICB - 06N and the police force is Hertfordshire. This postcode has been in use since January 1980.
AL5 4SJ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
AL5 4SJ geodata
| Easting | 513662 |
| Northing | 214146 |
| Latitude | 51.814404 |
| Longitude | -0.352524 |
Where is AL5 4SJ?
| Street | Arden Grove |
| Town/City | Harpenden |
| Country | England |
| Postcode District | AL5 |
AL5 4SJ Elevation
Elevation or altitude of AL5 4SJ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 110m | 361ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Harpenden West |
|---|---|
| Constituency | Hitchin And Harpenden |
House Prices
Sales of detached houses in AL5 4SJ
16, ARDEN GROVE, HARPENDEN, AL5 4SJ 2025 4 FEB £1,460,000 |
2014 25 MAR £1,998,613 |
17, ARDEN GROVE, HARPENDEN, AL5 4SJ 2009 18 JUN £745,000 |
2006 15 MAR £1,075,000 |
1995 29 NOV £312,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to AL5 4SJ
| Harpenden Railway Station (Station Road) | Harpenden | 90m |
| Harpenden Railway Station (Station Road) | Harpenden | 96m |
| The George Ph (High Street) | Harpenden | 193m |
| Day Centre (Leyton Road) | Harpenden | 231m |
| The Cedars (Milton Road) | Harpenden | 231m |
Nearest railway stations to AL5 4SJ
| Harpenden Station | 0.1km |
Broadband
Broadband access in AL5 4SJ (2020 data)
| Percentage of properties with Next Generation Access | 71.9% |
| Percentage of properties with Superfast Broadband | 71.9% |
| Percentage of properties with Ultrafast Broadband | 71.9% |
| Percentage of properties with Full Fibre Broadband | 3.1% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in AL5 4SJ (2019 data)
Download
| Median download speed | 23.1Mbps |
| Average download speed | 42.3Mbps |
| Maximum download speed | 200.00Mbps |
Upload
| Median upload speed | 1.1Mbps |
| Average upload speed | 1.0Mbps |
| Maximum upload speed | 1.26Mbps |
Broadband limitations in AL5 4SJ (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 28.1% |
AL5 4SJ gas and electricity consumption
Estimated total energy consumption in AL5 4SJ by fuel type, 2015.
Gas
| Consumption (kWh) | 462,296 |
|---|---|
| Meter count | 23 |
| Mean (kWh/meter) | 20,100 |
| Median (kWh/meter) | 12,211 |
Electricity
| Consumption (kWh) | 102,782 |
|---|---|
| Meter count | 27 |
| Mean (kWh/meter) | 3,807 |
| Median (kWh/meter) | 3,113 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in AL5 4SJ, for 2015.
- Meter count: The total number of meters in AL5 4SJ.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
9% of English postcodes are less deprived than AL5 4SJ:Food Standards Agency
Three nearest food hygiene ratings to AL5 4SJ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to AL5 4SJ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Harpenden Post Office | 18:45 | 12:30 | 89m |
| High Street | 18:30 | 11:45 | 250m |
| Shakespeareroad | 17:45 | 12:00 | 385m |
AL5 4SJ ITL and AL5 4SJ LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for AL5 4SJ:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH2 | Bedfordshire and Hertfordshire |
| ITL 3 Code | Name |
| TLH23 | Hertfordshire CC |
| LAU 1 Code | Name |
| E07000240 | St Albans |
AL5 4SJ census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for AL5 4SJ:
| Code | Name | |
|---|---|---|
| OA | E00120346 | |
| LSOA | E01023701 | St Albans 003C |
| MSOA | E02004926 | St Albans 003 |
Nearest postcodes to AL5 4SJ
| AL5 4SW | Harding Parade | 62m |
| AL5 4SQ | Station Road | 84m |
| AL5 4AA | Station Road | 103m |
| AL5 4SE | Station Road | 109m |
| AL5 4EA | Victoria Road | 122m |
| AL5 1PD | Southdown Road | 123m |
| AL5 4SA | Station Road | 124m |
| AL5 4SD | Station Road | 128m |
| AL5 4ST | Station Road | 130m |
| AL5 5LW | Copper Beeches | 154m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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