Thornhill Park Road - SO18 5TS
Key Postcode Insights
SO18 5TS is a residential postcode situated on Thornhill Park Road, Southampton, SO18 with 19 addresses.
It ranks as the 522nd largest and 731st most expensive of the 864 postcodes in the SO18 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 19 properties: 19 houses.
- Ave. Sale Price
- £360,790
- 10 Year change
- up 25.8%
- Ave. Rental Price
- £1,791pcm
- 10 Year change
- up 53.5%
- Ave. £ per ft²
- £350/ft²
- Ave. Gross Yield
- 6.0%/year/yr
Key Postcode Insights
SO18 5TS is a residential postcode situated on Thornhill Park Road, Southampton, SO18 with 19 addresses.
It ranks as the 522nd largest and 731st most expensive of the 864 postcodes in the SO18 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 19 properties: 19 houses.
- Ave. Sale Price
- £360,790
- 10 Year change
- up 25.8%
- Ave. Rental Price
- £1,791pcm
- 10 Year change
- up 53.5%
- Ave. £ per ft²
- £350/ft²
- Ave. Gross Yield
- 6.0%/year/yr
Explore Propertiesin SO18 5TS
- 74 Thornhill Park Road
3 Bed Mid-century House
- 92 Thornhill Park Road
4 Bed Early-century House
- 96 Thornhill Park Road
3 Bed Early-century House
- 98 Thornhill Park Road
3 Bed Early-century House
Sales Market Trends
The last sale in SO18 5TS sold for £348,000 on 12th September 2025. Since then prices are down an average of 0.5%.
The current average value in the postcode is £360,790.
The SO18 5TS Sales Market has increased by 25.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -3% | £360,790 |
| June 2025 | 2.5% | £372,137 |
| June 2024 | -2.4% | £363,147 |
| June 2023 | 0.4% | £372,243 |
| June 2022 | 10.6% | £370,887 |
| June 2021 | 6.6% | £335,259 |
| June 2020 | 2.1% | £314,494 |
| June 2019 | 0.3% | £308,163 |
| June 2018 | 2.6% | £307,094 |
| June 2017 | 4.4% | £299,384 |
| June 2016 | 8.1% | £286,884 |
| June 2015 | 7.3% | £265,329 |
| June 2014 | 8.6% | £247,324 |
| June 2013 | 0.4% | £227,752 |
| June 2012 | 0.5% | £226,835 |
| June 2011 | 0.9% | £225,657 |
| June 2010 | 11% | £223,671 |
| June 2009 | -9.1% | £201,436 |
| June 2008 | -4.3% | £221,661 |
| June 2007 | 0% | £231,653 |
Rental Market Trends
The current average rental value in the postcode is £1,791.
The SO18 5TS Rental Market has increased by 53.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.2% | £1,791pcm |
| June 2025 | 4.5% | £1,735pcm |
| June 2024 | 5.9% | £1,661pcm |
| June 2023 | 8.9% | £1,568pcm |
| June 2022 | 8.9% | £1,440pcm |
| June 2021 | 7.7% | £1,322pcm |
| June 2020 | 2.7% | £1,227pcm |
| June 2019 | 0.6% | £1,195pcm |
| June 2018 | 0.5% | £1,187pcm |
| June 2017 | 1.3% | £1,181pcm |
| June 2016 | 3.6% | £1,167pcm |
| June 2015 | 4% | £1,126pcm |
| June 2014 | 3.3% | £1,082pcm |
| June 2013 | 1% | £1,047pcm |
| June 2012 | 1.9% | £1,037pcm |
| June 2011 | 3.2% | £1,018pcm |
| June 2010 | 9.2% | £986pcm |
| June 2009 | -4% | £903pcm |
| June 2008 | 1.4% | £940pcm |
| June 2007 | 0% | £927pcm |
Sales History
The last sale was on 12th September 2025 for £348,000 and since then the market in the area has decreased by 0.5%. The postcode has had a total of 38 sales since 1995.
SO18 5TS has seen 5 sales in the last three years and 1 sale in the last twelve months.
- Sold Sep 2025£348,000 | 3 Bed House120, Thornhill Park Road, Southampton, SO18 5TS120, Thornhill Park Road, Southampton, SO18 5TS
- Sold Feb 2025£385,000 | 4 Bed House108, Thornhill Park Road, Southampton, SO18 5TS108, Thornhill Park Road, Southampton, SO18 5TS
- Sold Apr 2024£290,000 | 3 Bed House74, Thornhill Park Road, Southampton, SO18 5TS74, Thornhill Park Road, Southampton, SO18 5TS
- Sold Apr 2023£450,000 | 3 Bed House98, Thornhill Park Road, Southampton, SO18 5TS98, Thornhill Park Road, Southampton, SO18 5TS
- Sold Mar 2023£310,000 | 3 Bed House120, Thornhill Park Road, Southampton, SO18 5TS120, Thornhill Park Road, Southampton, SO18 5TS
Nearby Postcodes
SO18 5TS is the 522nd largest and the 731st most expensive postcode out of the 864 postcodes in the SO18 area.
- SO18 5TT, Thornhill Park Road, Southampton, SO18SO18 5TT6 Addresses|69 m away
- SO18 5TF, Thornhill Park Road, Southampton, SO18SO18 5TF5 Addresses|115 m away
- SO18 5RD, Woodland Close, Southampton, SO18SO18 5RD54 Addresses|118 m away
- SO18 5TW, Thornhill Park Road, Southampton, SO18SO18 5TW40 Addresses|149 m away
- SO18 5TH, Thornhill Park Road, Southampton, SO18SO18 5TH12 Addresses|161 m away
Property Types
- 2 mid-century houses built between 1936 and 1979
- 12 early-century houses built between 1912 and 1935
- 5 other addresses of unknown type
- mid-century house (2)
- early-century house (12)
- Unknown (5)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 14 properties.
- The most common rating is D.
- A (0)
- E (4)
- B (0)
- F (1)
- C (1)
- G (0)
- D (8)
- No EPC (5)
Top 3 Most Expensive Sales
- Sold Apr 2023£450,000 | 3 Bed House98, Thornhill Park Road, Southampton, SO18 5TS98, Thornhill Park Road, Southampton, SO18 5TS
- Sold Jul 2022£435,000 | 4 Bed House117, Thornhill Park Road, Southampton, SO18 5TT117, Thornhill Park Road, Southampton, SO18 5TT
- Sold Feb 2025£425,000 | 3 Bed House115, Thornhill Park Road, Southampton, SO18 5TT115, Thornhill Park Road, Southampton, SO18 5TT
Schools Nearby
- Kanes Hill Primary School400 m away
- Thornhill Primary School900 m away
- Harefield Primary School1.3 km away
- Woodlands Community College600 m away
- Oasis Academy Sholing2.2 km away
- Wildern School2.2 km away
More reading links
Public Transport Nearby
The closest station to SO18 5TS is Sholing station, which is 3.0 kilometres away.
- Sholing|3.0 km away
- Bitterne|3.1 km away
- Hedge End|3.3 km away
- Woolston|3.6 km away
