House prices in SO18
Median value — November 2026
£287,000
Modelled from 10,115 properties Stede tracks in SO18
Market snapshot
£287,000
Median value
£310,887
Average value
429
Sales in the last 12 months
+2%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £94,804 |
| 2001 | £112,165 |
| 2002 | £140,833 |
| 2003 | £158,119 |
| 2004 | £174,915 |
| 2005 | £173,398 |
| 2006 | £182,084 |
| 2007 | £195,247 |
| 2008 | £167,976 |
| 2009 | £179,196 |
| 2010 | £184,651 |
| 2011 | £177,902 |
| 2012 | £176,620 |
| 2013 | £185,814 |
| 2014 | £203,677 |
| 2015 | £222,000 |
| 2016 | £236,397 |
| 2017 | £245,733 |
| 2018 | £249,545 |
| 2019 | £244,962 |
| 2020 | £250,004 |
| 2021 | £275,526 |
| 2022 | £297,899 |
| 2023 | £278,934 |
| 2024 | £293,722 |
| 2025 | £283,458 |
| 2026 | £287,000 |
Property types
- Semi-detached house28%£316,000
- Detached house26%£373,000
- Flat / Maisonette25%£145,000
- Mid-terrace house20%£264,000
- Property1%£321,000
Recent sales
- Alton House, 96, Flat 4, Midanbury Lane, Southampton, SO18 4HD£167,500 · 2026£166,000
- 29 Swincombe Rise, West End, Southampton, Eastleigh, Hampshire, SO18 3NL£445,000 · 2026£465,000
- Rampart House, 10, Flat 7, Rampart Road, Southampton, SO18 1DX£176,000 · 2026£179,000
- 114 Hillside Avenue, Southampton, SO18 1JY£380,000 · 2026£377,000
- 63 Wide Lane, Southampton, SO18 2HJ£250,000 · 2026£260,000
- 4 Selborne Walk, Southampton, SO18 5DY£232,000 · 2026£253,000
- 67 Duddon Close, West End, Southampton, Eastleigh, Hampshire, SO18 3QB£275,000 · 2026£276,000
- 42 Taunton Drive, Southampton, SO18 5BU£410,000 · 2026£411,000
Addresses in SO18
- Simon Court, Flat 12, Thornhill Park Road, Southampton, SO18 5TH£78,000 · 2016£100,000
- Simon Court, Flat 2, Thornhill Park Road, Southampton, SO18 5TH£57,000 · 2012£91,000
- Simon Court, Flat 3, Thornhill Park Road, Southampton, SO18 5TH£79,000 · 2005£109,000
- Simon Court, Flat 4, Thornhill Park Road, Thornhill Park, Southampton, SO18 5TH£85,000 · 2017£50,000
- Simon Court, Flat 5, Thornhill Park Road, Southampton, SO18 5TH£79,000 · 2005£109,000
- Simon Court, Flat 6, Thornhill Park Road, Southampton, SO18 5TH£90,000 · 2004£122,000
- Simon Court, Flat 7, Thornhill Park Road, Thornhill Park, Southampton, SO18 5TH£122,000 · 2024£120,000
- Simon Court, Flat 8, Thornhill Park Road, Southampton, SO18 5TH£32,700 · 2000£102,000
- Simon Court, Flat 9, Thornhill Park Road, Thornhill Park, Southampton, SO18 5TH£85,000 · 2016£90,000
- Somerset House, 4, Flat 16, Somerset Avenue, Southampton, SO18 5FL£2,850,000 · 2017£3,834,000
- Southern Heights, Flat 1, Langstaff Way, Southampton, SO18 6NP£170,000 · 2023£172,000
- Southern Heights, Flat 2, Langstaff Way, Southampton, SO18 6NP£146,995 · 2006£148,000
- Southern Heights, Flat 3, Langstaff Way, Southampton, SO18 6NP£185,995 · 2006£170,000
- Southern Heights, Flat 4, Langstaff Way, Southampton, SO18 6NP£147,000 · 2006£138,000
- Southern Heights, Flat 5, Langstaff Way, Southampton, SO18 6NP£205,000 · 2024£183,000
- Southern Heights, Flat 6, Langstaff Way, Southampton, SO18 6NP£161,500 · 2006£185,000
- Southern Heights, Flat 7, Langstaff Way, Southampton, SO18 6NP£137,000 · 2026£143,000
- Speedwell Court, Mansbridge Road, West End, Southampton, Eastleigh, Hampshire, SO18 3HW£1,560,000 · 2017£2,212,000
- St. Katherines Care Home, 9, Cobbett Road, Bitterne Park, Southampton, SO18 1HJ£500,000 · 2016£615,000
- Station Hotel, 99, Bullar Road, Southampton, SO18 1GT£850,101 · 2019£1,139,000
- Swan Court, 46, Flat 1, Cobden Avenue, Southampton, SO18 1FW£170,000 · 2021£171,000
- Swan Court, 46, Flat 2, Cobden Avenue, Southampton, SO18 1FW£161,000 · 2020£168,000
- Swan Court, 46, Flat 3, Cobden Avenue, Southampton, SO18 1FW£195,000 · 2024£192,000
- Swan Court, 46, Flat 4, Cobden Avenue, Southampton, SO18 1FW£160,000 · 2016£162,000
- Swan Court, 46, Flat 5, Cobden Avenue, Southampton, SO18 1FW£142,500 · 2022£141,000
- Swan Court, 46, Flat 6, Cobden Avenue, Southampton, SO18 1FW£165,000 · 2019£172,000
- Swan Court, 46, Flat 7, Cobden Avenue, Southampton, SO18 1FW£117,000 · 2015£140,000
- Swan Court, 46, Flat 8, Cobden Avenue, Southampton, SO18 1FW£180,000 · 2023£163,000
- Swan Quay, 25, Flat 12, Vespasian Road, Southampton, SO18 1DU£240,000 · 2024£240,000
- Swan Quay, 25, Flat 13, Vespasian Road, Southampton, SO18 1DU£100,000 · 1999£279,000
- Swan Quay, 25, Flat 14, Vespasian Road, Southampton, SO18 1DU£122,500 · 2013£158,000
- Swan Quay, 25, Flat 15, Vespasian Road, Southampton, SO18 1DU£236,000 · 2022£225,000
- Swan Quay, 25, Flat 16, Vespasian Road, Southampton, SO18 1DU£90,000 · 1997£231,000
- Swan Quay, 25, Flat 17, Vespasian Road, Southampton, SO18 1DU£173,500 · 2012£205,000
- Swan Quay, 25, Flat 18, Vespasian Road, Southampton, SO18 1DU£186,500 · 2008£203,000
- Swan Quay, 25, Flat 19, Vespasian Road, Southampton, SO18 1DU£187,500 · 2006£212,000
- Swan Quay, 25, Flat 2, Vespasian Road, Southampton, SO18 1DU£65,000 · 1998£169,000
- Swan Quay, 25, Flat 20, Vespasian Road, Southampton, SO18 1DU£157,000 · 2003£199,000
- Swan Quay, 25, Flat 21, Vespasian Road, Southampton, SO18 1DU£101,500 · 1998£295,000
- Swan Quay, 25, Flat 22, Vespasian Road, Southampton, SO18 1DU£143,000 · 2013£178,000
- Swan Quay, 25, Flat 23, Vespasian Road, Southampton, SO18 1DU£230,000 · 2022£225,000
- Swan Quay, 25, Flat 24, Vespasian Road, Southampton, SO18 1DU£142,500 · 2002£221,000
- Swan Quay, 25, Flat 3, Vespasian Road, Southampton, SO18 1DU£135,000 · 2014£157,000
- Swan Quay, 25, Flat 4, Vespasian Road, Southampton, SO18 1DU£142,500 · 2014£167,000
- Swan Quay, 25, Flat 5, Vespasian Road, Southampton, SO18 1DU£139,000 · 2015£158,000
- Swan Quay, 25, Flat 7, Vespasian Road, Southampton, SO18 1DU£137,500 · 2019£144,000
- Swan Quay, 25, Flat 9, Vespasian Road, Southampton, SO18 1DU£133,000 · 2005£162,000
- Swan Quay, 25, Vespasian Road, Southampton, SO18 1DU£55,000 · 1995£305,000
- The Boathouse, The Triangle, Southampton, SO18 1FZ£733,590 · 2019£714,000
- The Boathouse, 100, Flat 1, Riverdene Place, Southampton, SO18 1ER£220,000 · 2019£230,000
About this area
SO18 is a UK postcode district. Stede can model 10,115 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SO18 has a median estimated value of £287,000 and an average of £310,887.
Modelled values in SO18 are +2% over the past year and +5% over five years.
429 sales were recorded in SO18 over the past 12 months.
Common questions
What is the average house price in SO18?
As of November 2026, the average estimated value is £310,887 and the median is £287,000 across 10,115 properties Stede tracks in SO18. This is not a formal market valuation.
Are house prices in SO18 going up or down?
Modelled values in SO18 are +2% over the past year and +5% over five years, based on the UK House Price Index.
What types of property are in SO18?
28% of the properties Stede tracks in SO18 are semi-detached houses. detached houses are next most common, at 26%.
How many properties are in SO18?
Stede can model 10,115 properties in SO18, with 429 recorded sales in the past 12 months.
How does Stede calculate house prices for SO18?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →