AL1 1BX lies on Holywell Hill in St. Albans. AL1 1BX is located in the Verulam electoral ward, within the local authority district of St Albans and the English Parliamentary constituency of St Albans. 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.


| Easting | 514621 |
| Northing | 206900 |
| Latitude | 51.749086 |
| Longitude | -0.341010 |
| Street | Holywell Hill |
| Town/City | St. Albans |
| Country | England |
| Postcode District | AL1 |
Elevation or altitude of AL1 1BX as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 90m | 295ft |
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.
| Ward | Verulam |
|---|---|
| Constituency | St Albans |
2025 25 JUL £2,115,000 |
2024 21 JUN £1,335,000 |
2021 24 MAY £1,275,000 |
2020 16 OCT £2,000,000 |
2019 19 NOV £1,200,000 |
ORCHARD HOUSE, HOLYWELL HILL, ST ALBANS, AL1 1BX 2016 20 DEC £3,450,000 |
MIDDLE ORCHARD, HOLYWELL HILL, ST. ALBANS, AL1 1BX 2007 16 FEB £1,200,000 |
2006 2 JUN £999,999 |
2003 10 APR £725,000 |
54, HOLYWELL HILL, ST ALBANS, AL1 1BX 1997 29 MAY £322,500 |
| Abbey (Holywell Hill) | St Albans | 30m |
| Abbey (Holywell Hill) | St Albans | 81m |
| Belmont Hill (Holywell Hill) | St Albans | 83m |
| Belmont Hill (Holywell Hill) | St Albans | 160m |
| The Peahen Ph (London Road) | St Albans | 240m |
| St Albans Abbey Station | 0.5km |
| St Albans City Station | 0.9km |
| Park Street Station | 2.6km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 78.9% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 78.1Mbps |
| Average download speed | 75.1Mbps |
| Maximum download speed | 350.00Mbps |
| Median upload speed | 19.3Mbps |
| Average upload speed | 13.5Mbps |
| Maximum upload speed | 20.00Mbps |
| 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% |
Estimated total energy consumption in AL1 1BX by fuel type, 2015.
| Consumption (kWh) | 479,156 |
|---|---|
| Meter count | 17 |
| Mean (kWh/meter) | 28,186 |
| Median (kWh/meter) | 21,461 |
| Consumption (kWh) | 81,581 |
|---|---|
| Meter count | 16 |
| Mean (kWh/meter) | 5,099 |
| Median (kWh/meter) | 4,680 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Hollywell Hill | 19:00 | 12:00 | 83m |
| Church End | 16:40 | 11:00 | 130m |
| Market Place | 18:40 | 12:00 | 250m |
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 AL1 1BX:
| 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 |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for AL1 1BX:
| Code | Name | |
|---|---|---|
| OA | E00120568 | |
| LSOA | E01023743 | St Albans 014B |
| MSOA | E02004937 | St Albans 014 |
| AL1 1QN | Abbey Mews | 18m |
| AL1 1HB | Holywell Hill | 25m |
| AL1 1HA | Holywell Hill | 46m |
| AL1 1RS | Sopwell Lane | 67m |
| AL1 1RR | Sopwell Lane | 96m |
| AL1 1NL | Ryder Seed Mews | 106m |
| AL1 1EZ | Holywell Hill | 120m |
| AL1 1RB | Belmont Hill | 127m |
| AL1 1NJ | Samuel Square | 129m |
| AL1 1EU | Holywell Hill | 152m |