AL6 9RB lies on St Johns Close in Welwyn. AL6 9RB is located in the Welwyn West 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 | 523397 |
| Northing | 216700 |
| Latitude | 51.835294 |
| Longitude | -0.210464 |
| Street | St Johns Close |
| Town/City | Welwyn |
| Country | England |
| Postcode District | AL6 |
Elevation or altitude of AL6 9RB 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 | Welwyn West |
|---|---|
| Constituency | Welwyn Hatfield |
16, ST JOHNS CLOSE, WELWYN, AL6 9RB 2024 16 SEP £780,000 |
2021 24 MAY £816,000 |
11A, ST JOHNS CLOSE, WELWYN, AL6 9RB 2021 9 FEB £898,000 |
7, ST JOHNS CLOSE, WELWYN, AL6 9RB 2020 25 SEP £795,000 |
2, ST JOHNS CLOSE, WELWYN, AL6 9RB 2020 2 JUN £730,000 |
11A, ST JOHNS CLOSE, WELWYN, AL6 9RB 2015 24 AUG £723,000 |
6, ST JOHNS CLOSE, WELWYN, AL6 9RB 2013 7 NOV £595,000 |
8, ST JOHNS CLOSE, WELWYN, AL6 9RB 2011 11 FEB £395,000 |
10, ST JOHNS CLOSE, WELWYN, AL6 9RB 2010 20 APR £416,000 |
2009 21 AUG £465,000 |
| Carleton Rise (Church Street) | Welwyn | 191m |
| Church Place (Church Street) | Welwyn | 278m |
| Church Place (Church Street) | Welwyn | 317m |
| The Vineyards (Codicote Road) | Welwyn | 503m |
| St Mary's Church (Church Street) | Welwyn | 511m |
| Welwyn North Station | 1.8km |
| Welwyn Garden City Station | 3.8km |
| Knebworth Station | 3.9km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 40.0Mbps |
| Average download speed | 50.5Mbps |
| Maximum download speed | 80.00Mbps |
| Median upload speed | 10.0Mbps |
| Average upload speed | 11.7Mbps |
| 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 AL6 9RB by fuel type, 2015.
| Consumption (kWh) | 378,466 |
|---|---|
| Meter count | 16 |
| Mean (kWh/meter) | 23,654 |
| Median (kWh/meter) | 22,295 |
| Consumption (kWh) | 66,110 |
|---|---|
| Meter count | 12 |
| Mean (kWh/meter) | 5,509 |
| Median (kWh/meter) | 5,958 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Carleton Rise | 17:00 | 12:00 | 353m |
| Church Street | 17:00 | 12:00 | 450m |
| Welwyn P.o | 17:00 | 12:00 | 627m |
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 AL6 9RB:
| 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 AL6 9RB:
| Code | Name | |
|---|---|---|
| OA | E00121712 | |
| LSOA | E01023968 | Welwyn Hatfield 002B |
| MSOA | E02004981 | Welwyn Hatfield 002 |
| AL6 9RD | North Ride | 114m |
| AL6 9RA | Carleton Rise | 126m |
| AL6 9FQ | Clock House Gardens | 142m |
| AL6 9RP | Carleton Rise | 155m |
| AL6 9FP | Clock House Gardens | 156m |
| AL6 9FR | Clock House Gardens | 168m |
| AL6 9FS | Clock House Gardens | 168m |
| AL6 9FT | Clock House Gardens | 180m |
| AL6 9RR | Dewars Close | 195m |
| AL6 9RS | Cylers Thicket | 198m |