SO17 1DU open data databoard
SO17 1DU lies on Blenheim Avenue in Southampton. SO17 1DU 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 1DU geodata
| Easting | 442117 |
| Northing | 114139 |
| Latitude | 50.925176 |
| Longitude | -1.402133 |
Where is SO17 1DU?
| Street | Blenheim Avenue |
| Town/City | Southampton |
| Country | England |
| Postcode District | SO17 |
SO17 1DU Elevation
Elevation or altitude of SO17 1DU 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 1DU
2025 31 MAR £750,000 |
18, BLENHEIM AVENUE, SOUTHAMPTON, SO17 1DU 2024 1 NOV £740,000 |
46, BLENHEIM AVENUE, SOUTHAMPTON, SO17 1DU 2022 29 JUL £894,500 |
4, BLENHEIM AVENUE, SOUTHAMPTON, SO17 1DU 2022 24 JUN £905,000 |
6, BLENHEIM AVENUE, SOUTHAMPTON, SO17 1DU 2022 23 MAY £710,000 |
42, BLENHEIM AVENUE, SOUTHAMPTON, SO17 1DU 2021 10 SEP £570,000 |
26, BLENHEIM AVENUE, SOUTHAMPTON, SO17 1DU 2020 6 MAR £611,000 |
56, BLENHEIM AVENUE, SOUTHAMPTON, SO17 1DU 2019 8 APR £525,000 |
2019 25 JAN £833,000 |
2017 4 AUG £650,000 |
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 SO17 1DU
| Bentley Court (Winn Road) | Portswood | 96m |
| Bentley Court (Winn Road) | Portswood | 126m |
| Albany Park Court (Winn Road) | Portswood | 211m |
| Tennyson Court (Winn Road) | Portswood | 217m |
| Cranleigh House (Westwood Road) | Portswood | 225m |
Nearest railway stations to SO17 1DU
| St Denys Station | 1.1km |
| Bitterne Station | 1.9km |
| Southampton Central Station | 2.1km |
Broadband
Broadband access in SO17 1DU (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 | 73.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SO17 1DU (2019 data)
Download
| Median download speed | 61.1Mbps |
| Average download speed | 59.2Mbps |
| Maximum download speed | 200.00Mbps |
Upload
| Median upload speed | 5.6Mbps |
| Average upload speed | 9.0Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SO17 1DU (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 1DU gas and electricity consumption
Estimated total energy consumption in SO17 1DU by fuel type, 2015.
Gas
| Consumption (kWh) | 666,768 |
|---|---|
| Meter count | 27 |
| Mean (kWh/meter) | 24,695 |
| Median (kWh/meter) | 23,290 |
Electricity
| Consumption (kWh) | 152,858 |
|---|---|
| Meter count | 36 |
| Mean (kWh/meter) | 4,246 |
| Median (kWh/meter) | 3,396 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SO17 1DU, for 2015.
- Meter count: The total number of meters in SO17 1DU.
- 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
18.5% of English postcodes are less deprived than SO17 1DU:Food Standards Agency
Three nearest food hygiene ratings to SO17 1DU (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SO17 1DU
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Blenheim Avenue | 17:45 | 12:30 | 81m |
| Winn Road | 18:00 | 12:30 | 85m |
| Westwood Road (32) | 18:00 | 12:45 | 265m |
SO17 1DU ITL and SO17 1DU 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 1DU:
| 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 1DU 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 1DU:
| Code | Name | |
|---|---|---|
| OA | E00087012 | |
| LSOA | E01017226 | Southampton 009A |
| MSOA | E02003557 | Southampton 009 |
Nearest postcodes to SO17 1DU
| SO17 1DW | Blenheim Avenue | 50m |
| SO17 1EJ | Winn Road | 66m |
| SO17 1EX | Winn Road | 74m |
| SO17 1EU | Winn Road | 84m |
| SO17 1EW | Winn Road | 89m |
| SO17 1EF | Leigh Road | 112m |
| SO17 1DF | Winn Road | 112m |
| SO17 1EG | Winn Road | 116m |
| SO17 1WD | Leigh Road | 120m |
| SO17 1WT | Winn Road | 120m |
- 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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