SO18 1JX lies on Dimond Road in Southampton. SO18 1JX is located in the Bitterne Park electoral ward, within the unitary authority of Southampton and the English Parliamentary constituency of Southampton, Itchen. 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.
| Easting | 444321 |
| Northing | 114612 |
| Latitude | 50.929264 |
| Longitude | -1.370719 |
| Street | Dimond Road |
| Town/City | Southampton |
| Country | England |
| Postcode District | SO18 |
Elevation or altitude of SO18 1JX 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.
| Ward | Bitterne Park |
|---|---|
| Constituency | Southampton, Itchen |
2025 21 MAR £338,000 |
1999 30 APR £59,950 |
130, DIMOND ROAD, SOUTHAMPTON, SO18 1JX 1997 25 APR £79,950 |
| Dimond Road (Oak Tree Road) | Bitterne Park | 283m |
| Dimond Road (Oak Tree Road) | Bitterne Park | 290m |
| Wellington Road (Oak Tree Road) | Bitterne Park | 321m |
| Northfield Road (Woodmill Lane) | Bitterne Park | 330m |
| Wellington Road (Oak Tree Road) | Bitterne Park | 338m |
| Bitterne Station | 1.3km |
| Swaythling Station | 1.4km |
| St Denys Station | 1.4km |
| 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
| Median download speed | 25.6Mbps |
| Average download speed | 56.7Mbps |
| Maximum download speed | 200.00Mbps |
| Median upload speed | 3.9Mbps |
| Average upload speed | 3.3Mbps |
| Maximum upload speed | 6.59Mbps |
| 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% |
Estimated total energy consumption in SO18 1JX by fuel type, 2015.
| Consumption (kWh) | 217,644 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 11,455 |
| Median (kWh/meter) | 11,109 |
| Consumption (kWh) | 71,715 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 3,774 |
| Median (kWh/meter) | 3,664 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Dimond Road | 16:00 | 11:30 | 77m |
| Woodmill Lane | 16:00 | 11:45 | 310m |
| Oaktree Road | 17:30 | 10:30 | 345m |
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 SO18 1JX:
| 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 |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SO18 1JX:
| Code | Name | |
|---|---|---|
| OA | E00086744 | |
| LSOA | E01017175 | Southampton 008B |
| MSOA | E02003556 | Southampton 008 |
| SO18 1NH | Newton Road | 117m |
| SO18 1JW | Dimond Road | 146m |
| SO18 1JT | Dimond Road | 148m |
| SO18 1NG | Newton Road | 149m |
| SO18 1JS | Dimond Road | 191m |
| SO18 1QR | Copsewood Road | 197m |
| SO18 1NA | Ash Tree Road | 205m |
| SO18 1JZ | Hillside Avenue | 214m |
| SO18 1QP | Castle Road | 219m |
| SO18 1JY | Hillside Avenue | 220m |