SO17 3SJ is a residential postcode situated on Sirdar Road, Southampton, SO17 with 55 addresses.
It ranks as the 396th largest and 288th most expensive of the 425 postcodes in the SO17 area. The dominant property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 55 properties: 42 houses and 13 flats.
SO17 3SJ is a residential postcode situated on Sirdar Road, Southampton, SO17 with 55 addresses.
It ranks as the 396th largest and 288th most expensive of the 425 postcodes in the SO17 area. The dominant property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 55 properties: 42 houses and 13 flats.
Sale prices range from £114,653 for 1 bedroom leasehold flats (419 ft2) to £447,996 for 5 bedroom freehold houses with a garden (2,012 ft2) .
Monthly rental prices range from £779 pcm for 1 bed flats to £2,365 pcm for 5 bed houses.
The gross rental yield is between 5.4% and 8.2%.
The average value per square foot is £295.
The last sale in SO17 3SJ sold for £95,358 on 31st March 2025. Since then prices are up an average of 8.1%.
The current average value in the postcode is £286,918.
The SO17 3SJ Sales Market has increased by 12.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -5% | £286,918 |
| April 2025 | 1.7% | £301,999 |
| April 2024 | -0.3% | £297,010 |
| April 2023 | 2.5% | £297,854 |
| April 2022 | 7.2% | £290,619 |
| April 2021 | 1.7% | £271,073 |
| April 2020 | 0.2% | £266,534 |
| April 2019 | 0.3% | £265,927 |
| April 2018 | -0.4% | £265,104 |
| April 2017 | 3.9% | £266,160 |
| April 2016 | 7.1% | £256,278 |
| April 2015 | 4.3% | £239,314 |
| April 2014 | 4.8% | £229,495 |
| April 2013 | -0.5% | £218,987 |
| April 2012 | 1.7% | £220,180 |
| April 2011 | -1.7% | £216,559 |
| April 2010 | 6.7% | £220,272 |
| April 2009 | -10.7% | £206,433 |
| April 2008 | 0.5% | £231,173 |
| April 2007 | 0% | £229,983 |
The current average rental value in the postcode is £1,558.
The SO17 3SJ Rental Market has increased by 42.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 2.9% | £1,558pcm |
| April 2025 | 3.2% | £1,514pcm |
| April 2024 | 7.6% | £1,467pcm |
| April 2023 | 8.9% | £1,364pcm |
| April 2022 | 6% | £1,252pcm |
| April 2021 | 5.5% | £1,181pcm |
| April 2020 | 2.3% | £1,120pcm |
| April 2019 | 0.2% | £1,095pcm |
| April 2018 | -0.1% | £1,092pcm |
| April 2017 | -0.3% | £1,093pcm |
| April 2016 | 3.5% | £1,096pcm |
| April 2015 | 4.6% | £1,059pcm |
| April 2014 | 2.4% | £1,012pcm |
| April 2013 | 2.2% | £989pcm |
| April 2012 | 2.1% | £967pcm |
| April 2011 | 1.6% | £948pcm |
| April 2010 | 6.2% | £933pcm |
| April 2009 | -3.5% | £878pcm |
| April 2008 | 1.6% | £911pcm |
| April 2007 | 0% | £896pcm |
The last sale was on 31st March 2025 for £95,358 and since then the market in the area has increased by 8.1%. The postcode has had a total of 72 sales since 1995.
SO17 3SJ has seen 3 sales in the last three years and no sales in the last twelve months.
SO17 3SJ is the 396th largest and the 288th most expensive postcode out of the 425 postcodes in the SO17 area.
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The closest station to SO17 3SJ is Swaythling station which is 1.1 kilometres away.
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According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around SO17 3SJ, 65.4% of property is privately rented and 16.9% is privately owned outright.
The graph below shows how this compares to South East and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around SO17 3SJ, 64.8% of residents are recorded as possessing school level qualifications and 29.0% as possessing degree level qualifications.
The graph below shows how this compares to South East and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around SO17 3SJ, the average age was 31.9 and the most common age was 22.
The graph below shows how this compares to South East and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around SO17 3SJ, 0.4% of property was a second home.
Comparison figures for South East and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around SO17 3SJ, there are an average of 1.3 cars per household.
See below for how this compares to South East and the rest of England & Wales.