AL5 4QB maps, stats, and open data
AL5 4QB lies on Stewart Road in Harpenden. AL5 4QB is located in the Harpenden East 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 4QB maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
AL5 4QB geodata
| Easting | 513808 |
| Northing | 214722 |
| Latitude | 51.819544 |
| Longitude | -0.350242 |
Where is AL5 4QB?
| Street | Stewart Road |
| Town/City | Harpenden |
| Country | England |
| Postcode District | AL5 |
AL5 4QB Elevation
Elevation or altitude of AL5 4QB as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 120m | 394ft |
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 East |
|---|---|
| Constituency | Hitchin And Harpenden |
House Prices
Sales of detached houses in AL5 4QB
16, STEWART ROAD, HARPENDEN, AL5 4QB 2023 11 AUG £1,375,000 |
26, STEWART ROAD, HARPENDEN, AL5 4QB 2022 5 JAN £2,025,000 |
58, STEWART ROAD, HARPENDEN, AL5 4QB 2019 31 OCT £1,750,000 |
6, STEWART ROAD, HARPENDEN, AL5 4QB 2019 15 MAY £1,000,000 |
36, STEWART ROAD, HARPENDEN, AL5 4QB 2018 12 MAR £1,536,800 |
22, STEWART ROAD, HARPENDEN, AL5 4QB 2015 27 NOV £1,190,000 |
54, STEWART ROAD, HARPENDEN, AL5 4QB 2015 13 OCT £2,000,000 |
28, STEWART ROAD, HARPENDEN, AL5 4QB 2015 9 SEP £1,250,000 |
2014 14 JUL £1,350,000 |
52, STEWART ROAD, HARPENDEN, AL5 4QB 2014 2 JUN £1,150,000 |
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 4QB
| Overstone Road (Station Road) | Harpenden | 250m |
| Overstone Road (Station Road) | Harpenden | 258m |
| Memorial Hospital (Carlton Road) | Harpenden | 293m |
| Sir John Lawes School (Sauncey Avenue) | Harpenden | 329m |
| Sir John Lawes School (Sauncey Avenue) | Harpenden | 337m |
Nearest railway stations to AL5 4QB
| Harpenden Station | 0.6km |
Broadband
Broadband access in AL5 4QB (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 100.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in AL5 4QB (2019 data)
Download
| Median download speed | 78.9Mbps |
| Average download speed | 105.7Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 13.7Mbps |
| Average upload speed | 12.7Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in AL5 4QB (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 | 0.0% |
AL5 4QB gas and electricity consumption
Estimated total energy consumption in AL5 4QB by fuel type, 2015.
Gas
| Consumption (kWh) | 742,730 |
|---|---|
| Meter count | 30 |
| Mean (kWh/meter) | 24,758 |
| Median (kWh/meter) | 23,255 |
Electricity
| Consumption (kWh) | 188,918 |
|---|---|
| Meter count | 32 |
| Mean (kWh/meter) | 5,904 |
| Median (kWh/meter) | 5,221 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in AL5 4QB, for 2015.
- Meter count: The total number of meters in AL5 4QB.
- 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
1.2% of English postcodes are less deprived than AL5 4QB:Food Standards Agency
Three nearest food hygiene ratings to AL5 4QB (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to AL5 4QB
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Cornwall Road | 18:30 | 12:00 | 205m |
| Sauncey Avenue | 18:30 | 12:00 | 282m |
| Browning Road | 18:30 | 12:00 | 329m |
AL5 4QB ITL and AL5 4QB 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 4QB:
| 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 4QB 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 4QB:
| Code | Name | |
|---|---|---|
| OA | E00120281 | |
| LSOA | E01023689 | St Albans 002E |
| MSOA | E02004925 | St Albans 002 |
Nearest postcodes to AL5 4QB
| AL5 4QD | Grant Gardens | 54m |
| AL5 4TP | Elliswick Road | 84m |
| AL5 4QE | Stewart Road | 152m |
| AL5 4TQ | Cornwall Road | 168m |
| AL5 4TW | Connaught Road | 170m |
| AL5 4TH | Cornwall Road | 172m |
| AL5 4TX | Amberley Close | 176m |
| AL5 4TB | Maldon Court | 231m |
| AL5 4TJ | Devonshire Road | 232m |
| AL5 4TZ | Station Road | 232m |
- 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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