AL7 4SN lies on Burrowfield in Welwyn Garden City. AL7 4SN is located in the Hollybush electoral ward, within the local authority district of Welwyn Hatfield and the English Parliamentary constituency of Welwyn Hatfield. The Sub Integrated Care Board (ICB) Location is NHS Hertfordshire and West Essex ICB - 06K and the police force is Hertfordshire. This postcode has been in use since January 1980.


| Easting | 523873 |
| Northing | 211740 |
| Latitude | 51.790608 |
| Longitude | -0.205355 |
| Street | Burrowfield |
| Town/City | Welwyn Garden City |
| Country | England |
| Postcode District | AL7 |
Elevation or altitude of AL7 4SN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 80m | 262ft |
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 | Hollybush |
|---|---|
| Constituency | Welwyn Hatfield |
14, BURROWFIELD, WELWYN GARDEN CITY, AL7 4SN 2004 15 OCT £240,000 |
➜ Welwyn Garden City house prices
| Broadwater Crescent | Welwyn Garden City | 361m |
| Longcroft Green (Stanborough Rd) | Welwyn Garden City | 423m |
| Longcroft Green (Stanborough Rd) | Welwyn Garden City | 431m |
| Broadwater Crescent (Broadwater Road) | Welwyn Garden City | 474m |
| Chequers Field (Chequersfield) | Welwyn Garden City | 482m |
| Welwyn Garden City Station | 1.2km |
| Hatfield (Herts) Station | 3.1km |
| Welwyn North Station | 3.8km |



➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Burrowfields | 17:30 | 08:00 | 47m |
| Chequers | 17:30 | 12:00 | 129m |
| Woodhall Lane | 17:30 | 12:00 | 311m |
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 AL7 4SN:
| 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 |
| E07000241 | Welwyn Hatfield |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for AL7 4SN:
| Code | Name | |
|---|---|---|
| OA | E00121561 | |
| LSOA | E01023940 | Welwyn Hatfield 009B |
| MSOA | E02004988 | Welwyn Hatfield 009 |
| AL7 4SL | Burrowfield | 58m |
| AL7 4SJ | Chequers | 82m |
| AL7 4SZ | Burrowfield | 84m |
| AL7 4ST | Southfield | 143m |
| AL7 4TA | Chequers | 156m |
| AL7 4SR | Burrowfield | 177m |
| AL7 4TE | Raymonds Plain | 212m |
| AL7 4TD | Hitherbaulk | 270m |
| AL7 4TW | West Burrowfield | 278m |
| AL7 3TF | Woodhall Lane | 290m |