SO17 1SU open data databoard
SO17 1SU lies on Welbeck Avenue in Southampton. SO17 1SU is located in the Portswood electoral ward, within the unitary authority of Southampton and the English Parliamentary constituency of Southampton, Test. 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 December 1994.
SO17 1SU maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SO17 1SU geodata
| Easting | 442722 |
| Northing | 114841 |
| Latitude | 50.931444 |
| Longitude | -1.393443 |
Where is SO17 1SU?
| Street | Welbeck Avenue |
| Town/City | Southampton |
| Country | England |
| Postcode District | SO17 |
SO17 1SU Elevation
Elevation or altitude of SO17 1SU as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 30m | 98ft |
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 | Portswood |
|---|---|
| Constituency | Southampton, Test |
House Prices
Sales of detached houses in SO17 1SU
20, WELBECK AVENUE, HIGHFIELD, SOUTHAMPTON, SO17 1SU 2014 11 DEC £530,000 |
2012 19 JAN £440,000 |
38, WELBECK AVENUE, SOUTHAMPTON, SO17 1SU 1999 14 SEP £200,000 |
1998 16 JUN £152,000 |
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 SO17 1SU
| Upper Shaftesbury Avenue (Welbeck Avenue) | Highfield | 147m |
| Upper Shaftesbury Avenue (Welbeck Avenue) | Highfield | 167m |
| Highfield Church (Highfield Lane) | Highfield | 254m |
| Highfield Church (Highfield Lane) | Highfield | 275m |
| Highfield Crescent (Shaftesbury Avenue) | Portswood | 280m |
Nearest railway stations to SO17 1SU
| St Denys Station | 1.1km |
| Swaythling Station | 1.6km |
| Bitterne Station | 1.9km |
Broadband
Broadband access in SO17 1SU (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 SO17 1SU (2019 data)
Download
| Median download speed | 36.4Mbps |
| Average download speed | 75.6Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 1.3Mbps |
| Average upload speed | 5.0Mbps |
| Maximum upload speed | 17.48Mbps |
Broadband limitations in SO17 1SU (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% |
SO17 1SU gas and electricity consumption
Estimated total energy consumption in SO17 1SU by fuel type, 2015.
Gas
| Consumption (kWh) | 329,476 |
|---|---|
| Meter count | 15 |
| Mean (kWh/meter) | 21,965 |
| Median (kWh/meter) | 19,075 |
Electricity
| Consumption (kWh) | 44,509 |
|---|---|
| Meter count | 12 |
| Mean (kWh/meter) | 3,709 |
| Median (kWh/meter) | 3,543 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SO17 1SU, for 2015.
- Meter count: The total number of meters in SO17 1SU.
- 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
9.5% of English postcodes are less deprived than SO17 1SU:Food Standards Agency
Three nearest food hygiene ratings to SO17 1SU (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SO17 1SU
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Welbeck Avenue | 18:00 | 12:00 | 120m |
| Upper Shaftesbury Avenue | 16:00 | 12:00 | 191m |
| Highfield Lane | 17:45 | 12:30 | 261m |
SO17 1SU ITL and SO17 1SU 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 SO17 1SU:
| ITL 1 Code | Name |
|---|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
| TLJ3 | Hampshire and Isle of Wight |
| ITL 3 Code | Name |
| TLJ32 | Southampton |
| LAU 1 Code | Name |
| E06000045 | Southampton |
SO17 1SU 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 SO17 1SU:
| Code | Name | |
|---|---|---|
| OA | E00087024 | |
| LSOA | E01032753 | Southampton 009F |
| MSOA | E02003557 | Southampton 009 |
Nearest postcodes to SO17 1SU
| SO17 1UU | Welbeck Avenue | 75m |
| SO17 1ST | Welbeck Avenue | 77m |
| SO17 1UT | Welbeck Avenue | 101m |
| SO17 1SW | Welbeck Avenue | 128m |
| SO17 3RN | Blenheim Gardens | 132m |
| SO17 1SY | Church Lane | 134m |
| SO17 1SS | Welbeck Avenue | 134m |
| SO17 1SH | Holyrood Avenue | 143m |
| SO17 1SG | Highfield Crescent | 145m |
| SO17 3RQ | Blenheim Gardens | 158m |
- 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)
GetTheData.com is owned and operated by GetTheData Publishing Limited.
Company Number: 11075184 · Registered in England and Wales.
Registered Office: 3rd Floor, 86-90 Paul Street, London, England, EC2A 4NE
By accessing our site you agree to us using cookies, and sharing information about your use of our site, in accordance with our privacy policy.