SO21 1XB open data databoard
SO21 1XB lies on Alder Close in Colden Common, Winchester. SO21 1XB is located in the Colden Common and Twyford electoral ward, within the local authority district of Winchester and the English Parliamentary constituency of Winchester. The Sub Integrated Care Board (ICB) Location is NHS Hampshire and Isle of Wight ICB - D9Y0V and the police force is Hampshire. This postcode has been in use since January 1995.
SO21 1XB geodata
| Easting | 448201 |
| Northing | 121903 |
| Latitude | 50.994512 |
| Longitude | -1.314550 |
Where is SO21 1XB?
| Street | Alder Close |
| Locality | Colden Common |
| Town/City | Winchester |
| Country | England |
| Postcode District | SO21 |
SO21 1XB Elevation
Elevation or altitude of SO21 1XB as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 40m | 131ft |
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 | Colden Common And Twyford |
|---|---|
| Constituency | Winchester |
House Prices
Sales of detached houses in SO21 1XB
2020 10 JUL £500,000 |
2018 5 DEC £455,000 |
2018 16 AUG £355,000 |
2017 24 FEB £418,000 |
2016 5 JAN £320,000 |
2009 22 DEC £305,000 |
10, ALDER CLOSE, COLDEN COMMON, WINCHESTER, SO21 1XB 2007 25 JUN £360,000 |
2005 18 JAN £295,000 |
1, ALDER CLOSE, COLDEN COMMON, WINCHESTER, SO21 1XB 2004 23 NOV £305,000 |
2004 27 MAY £223,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to SO21 1XB
| Vears Lane (B3354 Main Road) | Colden Common | 223m |
| Vears Lane (B3354 Main Road) | Colden Common | 236m |
| Avondale Park Homes (Main Road) | Colden Common | 289m |
| Avondale Park Homes (Main Road) | Colden Common | 299m |
| St Vigor Way (Church Lane) | Colden Common | 340m |
Nearest railway stations to SO21 1XB
| Shawford Station | 3.2km |
| Eastleigh Station | 3.8km |
| Chandlers Ford Station | 5.1km |
Broadband
Broadband access in SO21 1XB (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 | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SO21 1XB (2019 data)
Download
| Median download speed | 34.6Mbps |
| Average download speed | 31.8Mbps |
| Maximum download speed | 40.00Mbps |
Upload
| Median upload speed | 6.1Mbps |
| Average upload speed | 5.6Mbps |
| Maximum upload speed | 7.20Mbps |
Broadband limitations in SO21 1XB (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% |
SO21 1XB gas and electricity consumption
Estimated total energy consumption in SO21 1XB by fuel type, 2015.
Gas
| Consumption (kWh) | 251,994 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 13,263 |
| Median (kWh/meter) | 11,908 |
Electricity
| Consumption (kWh) | 102,576 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 5,399 |
| Median (kWh/meter) | 5,328 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SO21 1XB, for 2015.
- Meter count: The total number of meters in SO21 1XB.
- 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
0.4% of English postcodes are less deprived than SO21 1XB:Food Standards Agency
Three nearest food hygiene ratings to SO21 1XB (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SO21 1XB
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| St Vigor Way | 16:15 | 11:00 | 174m |
| The Glen | 16:00 | 10:30 | 215m |
| Brickmakers Road | 16:15 | 10:30 | 450m |
SO21 1XB ITL and SO21 1XB 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 SO21 1XB:
| ITL 1 Code | Name |
|---|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
| TLJ3 | Hampshire and Isle of Wight |
| ITL 3 Code | Name |
| TLJ36 | Central Hampshire |
| LAU 1 Code | Name |
| E07000094 | Winchester |
SO21 1XB 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 SO21 1XB:
| Code | Name | |
|---|---|---|
| OA | E00118006 | |
| LSOA | E01023228 | Winchester 010C |
| MSOA | E02004838 | Winchester 010 |
Nearest postcodes to SO21 1XB
| SO21 1WN | Lime Close | 113m |
| SO21 1TQ | Vears Lane | 125m |
| SO21 1AJ | Whitebeam Close | 128m |
| SO21 1AH | Whitebeam Close | 145m |
| SO21 1UU | St Vigor Way | 151m |
| SO21 1UW | Aspen Close | 155m |
| SO21 1DL | Hazel Close | 156m |
| SO21 1UX | Hawthorn Close | 182m |
| SO21 1US | Scotts Close | 186m |
| SO21 1AL | Ash Close | 212m |
- Contains OS data © Crown copyright and database right (2025)
- Contains Royal Mail data © Royal Mail copyright and Database right (2025)
- Contains National Statistics data © Crown copyright and database right (2025)
- Data produced by Land Registry © Crown copyright (2025)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2025)
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