Dean Road - SO18 6AS
Key Postcode Insights
SO18 6AS is a residential postcode situated on Dean Road, Southampton, SO18 with 20 addresses.
It ranks as the 552nd largest and 690th most expensive of the 864 postcodes in the SO18 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 20 properties: 20 houses.
- Ave. Sale Price
- £345,749
- 10 Year change
- up 27.2%
- Ave. Rental Price
- £1,797pcm
- 10 Year change
- up 54.3%
- Ave. £ per ft²
- £345/ft²
- Ave. Gross Yield
- 6.2%/year/yr
Key Postcode Insights
SO18 6AS is a residential postcode situated on Dean Road, Southampton, SO18 with 20 addresses.
It ranks as the 552nd largest and 690th most expensive of the 864 postcodes in the SO18 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 20 properties: 20 houses.
- Ave. Sale Price
- £345,749
- 10 Year change
- up 27.2%
- Ave. Rental Price
- £1,797pcm
- 10 Year change
- up 54.3%
- Ave. £ per ft²
- £345/ft²
- Ave. Gross Yield
- 6.2%/year/yr
Explore Propertiesin SO18 6AS
- 95 Dean Road
Unknown
- 97 Dean Road
3 Bed Mid-century House
- 99 Dean Road
3 Bed Mid-century House
- 101 Dean Road
3 Bed Period House
- 103 Dean Road
3 Bed Period House
Sales Market Trends
The last sale in SO18 6AS sold for £230,000 on 29th September 2025. Since then prices are down an average of 0.8%.
The current average value in the postcode is £345,749.
The SO18 6AS Sales Market has increased by 27.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -3.8% | £345,749 |
| June 2025 | 3.2% | £359,367 |
| June 2024 | -2.4% | £348,255 |
| June 2023 | 1.3% | £356,772 |
| June 2022 | 9.6% | £352,129 |
| June 2021 | 6.1% | £321,388 |
| June 2020 | 2.1% | £302,793 |
| June 2019 | 0.6% | £296,445 |
| June 2018 | 2.4% | £294,784 |
| June 2017 | 6% | £287,929 |
| June 2016 | 7% | £271,728 |
| June 2015 | 7.8% | £253,888 |
| June 2014 | 9.6% | £235,414 |
| June 2013 | 0.1% | £214,851 |
| June 2012 | 0.3% | £214,586 |
| June 2011 | 0.4% | £213,887 |
| June 2010 | 10.4% | £212,968 |
| June 2009 | -9.2% | £192,868 |
| June 2008 | -4.2% | £212,456 |
| June 2007 | 0% | £221,854 |
Rental Market Trends
The current average rental value in the postcode is £1,797.
The SO18 6AS Rental Market has increased by 54.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.4% | £1,797pcm |
| June 2025 | 4.3% | £1,738pcm |
| June 2024 | 6.4% | £1,667pcm |
| June 2023 | 9.4% | £1,566pcm |
| June 2022 | 8.4% | £1,432pcm |
| June 2021 | 8.1% | £1,322pcm |
| June 2020 | 2.3% | £1,223pcm |
| June 2019 | 0.9% | £1,195pcm |
| June 2018 | 0.8% | £1,184pcm |
| June 2017 | 0.9% | £1,175pcm |
| June 2016 | 3.7% | £1,164pcm |
| June 2015 | 4.9% | £1,123pcm |
| June 2014 | 2.7% | £1,070pcm |
| June 2013 | 0.9% | £1,042pcm |
| June 2012 | 2.2% | £1,033pcm |
| June 2011 | 3.2% | £1,010pcm |
| June 2010 | 9.8% | £979pcm |
| June 2009 | -3.7% | £892pcm |
| June 2008 | 0.5% | £926pcm |
| June 2007 | 0% | £921pcm |
Sales History
The last sale was on 29th September 2025 for £230,000 and since then the market in the area has decreased by 0.8%. The postcode has had a total of 35 sales since 1995.
SO18 6AS has seen 3 sales in the last three years and 1 sale in the last twelve months.
- Sold Sep 2025£230,000 | 4 Bed House123, Dean Road, Southampton, SO18 6AS123, Dean Road, Southampton, SO18 6AS
- Sold Nov 2024£350,000 | 3 Bed House125, Dean Road, Southampton, SO18 6AS125, Dean Road, Southampton, SO18 6AS
- Sold May 2023£382,000 | 4 Bed House115A, Dean Road, Southampton, SO18 6AS115A, Dean Road, Southampton, SO18 6AS
- Sold Apr 2022£275,000 | 3 Bed House109, Dean Road, Southampton, SO18 6AS109, Dean Road, Southampton, SO18 6AS
- Sold Jan 2021£450,000 | 4 Bed House117, Dean Road, Southampton, SO18 6AS117, Dean Road, Southampton, SO18 6AS
Nearby Postcodes
SO18 6AS is the 552nd largest and the 690th most expensive postcode out of the 864 postcodes in the SO18 area.
- SO18 6AT, Dean Road, Southampton, SO18SO18 6AT5 Addresses|42 m away
- SO18 6AR, Dean Road, Southampton, SO18SO18 6AR2 Addresses|65 m away
- SO18 6BA, Brook Road, Southampton, SO18SO18 6BA25 Addresses|66 m away
- SO18 6BB, Chichester Road, Southampton, SO18SO18 6BB3 Addresses|67 m away
- SO18 6SN, Dean Road, Southampton, SO18SO18 6SN6 Addresses|90 m away
Property Types
- 11 period houses built between 1800 and 1911
- 1 modern house built after 1980
- 3 mid-century houses built between 1936 and 1979
- 1 house of an unknown age
- 4 other addresses of unknown type
- period house (11)
- modern house (1)
- mid-century house (3)
- house (1)
- Unknown (4)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 15 properties.
- The most common rating is D.
- A (0)
- E (2)
- B (0)
- F (0)
- C (4)
- G (0)
- D (9)
- No EPC (5)
Top 3 Most Expensive Sales
- Sold Mar 2015£794,000 | 2 Bed FlatFlat 6, Cairn Court 11, Dean Road, Southampton, SO18 6BXFlat 6, Cairn Court 11, Dean Road, Southampton, SO18 6BX
- Sold Jan 2006£675,000 | 2 Bed FlatFlat 5, 2A, Dean Road, Southampton, SO18 6APFlat 5, 2A, Dean Road, Southampton, SO18 6AP
- Sold Nov 2024£645,000 | 5 Bed House87, Dean Road, Southampton, SO18 6AQ87, Dean Road, Southampton, SO18 6AQ
Schools Nearby
- Harefield Primary School500 m away
- Glenfield Infant School600 m away
- Moorlands Primary School700 m away
- Woodlands Community College1.2 km away
- Oasis Academy Sholing1.6 km away
- Bitterne Park School1.6 km away
More reading links
Public Transport Nearby
The closest station to SO18 6AS is Bitterne station, which is 1.5 kilometres away.
- Bitterne|1.5 km away
- St Denys|2.3 km away
- Sholing|2.5 km away
- Woolston|2.7 km away
