SO21 3SN open data databoard
SO21 3SN lies on La Frenaye Place in South Wonston, Winchester. SO21 3SN is located in the Wonston and Micheldever 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 February 2007.
SO21 3SN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SO21 3SN geodata
| Easting | 447223 |
| Northing | 136209 |
| Latitude | 51.123226 |
| Longitude | -1.326622 |
Where is SO21 3SN?
| Street | La Frenaye Place |
| Locality | South Wonston |
| Town/City | Winchester |
| Country | England |
| Postcode District | SO21 |
SO21 3SN Elevation
Elevation or altitude of SO21 3SN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 100m | 328ft |
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 | Wonston And Micheldever |
|---|---|
| Constituency | Winchester |
Transport
Nearest bus stops to SO21 3SN
| Burns Close (Wrights Way) | Wonston | 255m |
| Waverley Drive (West Hill Road North) | Wonston | 302m |
| Borman Way (Downs Road) | Wonston | 353m |
| South Wonston School (Downs Road) | Wonston | 465m |
| Downs Road (Wrights Close) | Wonston | 554m |
Broadband
Broadband access in SO21 3SN (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 3SN (2019 data)
Download
| Median download speed | 71.6Mbps |
| Average download speed | 69.3Mbps |
| Maximum download speed | 78.12Mbps |
Upload
| Median upload speed | 19.5Mbps |
| Average upload speed | 19.2Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SO21 3SN (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 3SN gas and electricity consumption
Estimated total energy consumption in SO21 3SN by fuel type, 2015.
Electricity
| Consumption (kWh) | 80,577 |
|---|---|
| Meter count | 9 |
| Mean (kWh/meter) | 8,953 |
| Median (kWh/meter) | 7,914 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SO21 3SN, for 2015.
- Meter count: The total number of meters in SO21 3SN.
- 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
0.6% of English postcodes are less deprived than SO21 3SN:Food Standards Agency
Three nearest food hygiene ratings to SO21 3SN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SO21 3SN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Wonston | 16:00 | 07:30 | 3,220m |
| Sutton Scotney Post Office | 17:00 | 11:30 | 3,478m |
| New Barn Crawley | 16:15 | 07:00 | 3,490m |
SO21 3SN ITL and SO21 3SN 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 3SN:
| 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 3SN 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 3SN:
| Code | Name | |
|---|---|---|
| OA | E00118313 | |
| LSOA | E01023287 | Winchester 001B |
| MSOA | E02004829 | Winchester 001 |
Nearest postcodes to SO21 3SN
| SO21 3SG | Goldfinch Way | 66m |
| SO21 3HH | Westhill Road North | 132m |
| SO21 3SH | Goldfinch Way | 135m |
| SO21 3HW | Alresford Drove | 137m |
| SO21 3HJ | Westhill Road North | 186m |
| SO21 3HQ | Chaucer Close | 187m |
| SO21 3HN | West Hill Road North | 195m |
| SO21 3EG | Spruce Close | 214m |
| SO21 3ED | Long Barrow Close | 248m |
| SO21 3HE | Wrights Way | 268m |
- 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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