AL4 9NN maps, stats, and open data
AL4 9NN lies on Wheat Close in Sandridge, St. Albans. AL4 9NN is located in the Marshalswick West 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 February 1984.
AL4 9NN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
AL4 9NN geodata
| Easting | 516413 |
| Northing | 209445 |
| Latitude | 51.771583 |
| Longitude | -0.314235 |
Where is AL4 9NN?
| Street | Wheat Close |
| Locality | Sandridge |
| Town/City | St. Albans |
| Country | England |
| Postcode District | AL4 |
AL4 9NN Elevation
Elevation or altitude of AL4 9NN 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 | Marshalswick West |
|---|---|
| Constituency | St Albans |
House Prices
Sales of detached houses in AL4 9NN
22, WHEAT CLOSE, SANDRIDGE, ST ALBANS, AL4 9NN 2009 20 OCT £300,000 |
21, WHEAT CLOSE, SANDRIDGE, ST. ALBANS, AL4 9NN 2005 30 SEP £238,000 |
23, WHEAT CLOSE, SANDRIDGE, ST. ALBANS, AL4 9NN 2000 18 JUL £163,000 |
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 AL4 9NN
| Sandringham Crescent (St Albans Road) | St Albans | 178m |
| Sandringham Crescent (St Albans Road) | St Albans | 191m |
| Sandridge Gate Business Centre (St Albans Road) | St Albans | 344m |
| Sandridge Gate Business Centre (St Albans Road) | St Albans | 387m |
| Sandringham School (The Ridgeway) | Marshalswick | 476m |
Nearest railway stations to AL4 9NN
| St Albans City Station | 2.5km |
| St Albans Abbey Station | 3.6km |
| Harpenden Station | 5.4km |
Broadband
Broadband access in AL4 9NN (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 | 26.7% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in AL4 9NN (2019 data)
Download
| Median download speed | 70.2Mbps |
| Average download speed | 70.4Mbps |
| Maximum download speed | 324.56Mbps |
Upload
| Median upload speed | 19.5Mbps |
| Average upload speed | 16.1Mbps |
| Maximum upload speed | 45.44Mbps |
Broadband limitations in AL4 9NN (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% |
AL4 9NN gas and electricity consumption
Estimated total energy consumption in AL4 9NN by fuel type, 2015.
Electricity
| Consumption (kWh) | 365,310 |
|---|---|
| Meter count | 42 |
| Mean (kWh/meter) | 8,698 |
| Median (kWh/meter) | 8,849 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in AL4 9NN, for 2015.
- Meter count: The total number of meters in AL4 9NN.
- 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
24.3% of English postcodes are less deprived than AL4 9NN:Food Standards Agency
Three nearest food hygiene ratings to AL4 9NN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to AL4 9NN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Ridgeway West | 17:30 | 12:00 | 477m |
| Beech Road P.o | 18:30 | 12:00 | 811m |
| Marshals Drive | 17:30 | 12:00 | 824m |
AL4 9NN ITL and AL4 9NN 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 AL4 9NN:
| 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 |
AL4 9NN 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 AL4 9NN:
| Code | Name | |
|---|---|---|
| OA | E00120412 | |
| LSOA | E01023709 | St Albans 008A |
| MSOA | E02004931 | St Albans 008 |
Nearest postcodes to AL4 9NN
| AL4 9YB | Taylor Close | 90m |
| AL4 9NW | Field Close | 115m |
| AL4 9NL | The Berries | 126m |
| AL4 9NP | Boling Brook | 130m |
| AL4 9NJ | Laybrook | 164m |
| AL4 9LF | Brecken Close | 176m |
| AL4 9AX | Runcie Close | 177m |
| AL4 9AZ | Bishops Garth | 199m |
| AL4 9LJ | St Albans Road | 209m |
| AL4 9LL | St Albans 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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