AL7 3XP maps, stats, and open data
AL7 3XP lies on Duncan Close in Welwyn Garden City. AL7 3XP is located in the Peartree 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 February 1990.
AL7 3XP maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
AL7 3XP geodata
| Easting | 524524 |
| Northing | 212273 |
| Latitude | 51.795260 |
| Longitude | -0.195705 |
Where is AL7 3XP?
| Street | Duncan Close |
| Town/City | Welwyn Garden City |
| Country | England |
| Postcode District | AL7 |
AL7 3XP Elevation
Elevation or altitude of AL7 3XP 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.
Politics
| Ward | Peartree |
|---|---|
| Constituency | Welwyn Hatfield |
House Prices
Sales of detached houses in AL7 3XP
1, DUNCAN CLOSE, WELWYN GARDEN CITY, AL7 3XP 2006 14 JUL £232,500 |
1, DUNCAN CLOSE, WELWYN GARDEN CITY, AL7 3XP 2005 16 DEC £192,000 |
1, DUNCAN CLOSE, WELWYN GARDEN CITY, AL7 3XP 2005 2 NOV £147,500 |
1, DUNCAN CLOSE, WELWYN GARDEN CITY, AL7 3XP 2004 26 FEB £220,000 |
1, DUNCAN CLOSE, WELWYN GARDEN CITY, AL7 3XP 2000 27 OCT £140,000 |
➜ Welwyn Garden City house prices
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 AL7 3XP
| Knella Road (Ludwick Way) | Welwyn Garden City | 183m |
| Knella Road | Welwyn Garden City | 197m |
| Peartree Lane (Mill Green Road) | Welwyn Garden City | 205m |
| Peartree Lane (Mill Green Road) | Welwyn Garden City | 216m |
| Ethelred Close (Ludwick Way) | Welwyn Garden City | 225m |
Nearest railway stations to AL7 3XP
| Welwyn Garden City Station | 0.9km |
| Welwyn North Station | 3.2km |
| Hatfield (Herts) Station | 3.7km |
Broadband
Broadband access in AL7 3XP (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 AL7 3XP (2019 data)
Download
| Median download speed | 71.4Mbps |
| Average download speed | 84.5Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 11.3Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in AL7 3XP (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% |
AL7 3XP gas and electricity consumption
Estimated total energy consumption in AL7 3XP by fuel type, 2015.
Gas
| Consumption (kWh) | 319,892 |
|---|---|
| Meter count | 36 |
| Mean (kWh/meter) | 8,886 |
| Median (kWh/meter) | 8,822 |
Electricity
| Consumption (kWh) | 159,464 |
|---|---|
| Meter count | 44 |
| Mean (kWh/meter) | 3,624 |
| Median (kWh/meter) | 2,851 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in AL7 3XP, for 2015.
- Meter count: The total number of meters in AL7 3XP.
- 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
71.3% of English postcodes are less deprived than AL7 3XP:Food Standards Agency
Three nearest food hygiene ratings to AL7 3XP (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to AL7 3XP
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Holwell Road | 17:30 | 11:45 | 195m |
| Ludwick Way/Knella Road | 17:30 | 11:45 | 212m |
| Peartree | 17:30 | 12:00 | 233m |
AL7 3XP ITL and AL7 3XP 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 AL7 3XP:
| 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 |
AL7 3XP 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 AL7 3XP:
| Code | Name | |
|---|---|---|
| OA | E00121645 | |
| LSOA | E01023957 | Welwyn Hatfield 007D |
| MSOA | E02004986 | Welwyn Hatfield 007 |
Nearest postcodes to AL7 3XP
| AL7 3UZ | Oaktree Garth | 66m |
| AL7 3QQ | Bassingburn Walk | 80m |
| AL7 3UX | Mill Green Road | 93m |
| AL7 3QF | Ethelred Close | 106m |
| AL7 3XF | Mill Green Road | 131m |
| AL7 3UU | Mill Green Road | 134m |
| AL7 3QG | Ludwick Way | 153m |
| AL7 3QE | Ludwick Way | 157m |
| AL7 3XH | Bedwell Close | 166m |
| AL7 3PL | Ludwick Way | 183m |
- 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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