Grantham Avenue - SO31 4JX
Key Postcode Insights
SO31 4JX is a residential postcode situated on Grantham Avenue, Hamble, Southampton, SO31 with 34 addresses.
It ranks as the 973rd largest and 85th most expensive of the 1,141 postcodes in the SO31 area. The most common property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 34 properties: 16 houses and 18 flats.
- Ave. Sale Price
- £241,664
- 10 Year change
- up 24.3%
- Ave. Rental Price
- £1,283pcm
- 10 Year change
- up 48.7%
- Ave. £ per ft²
- £269/ft²
- Ave. Gross Yield
- 6.4%/year/yr
Key Postcode Insights
SO31 4JX is a residential postcode situated on Grantham Avenue, Hamble, Southampton, SO31 with 34 addresses.
It ranks as the 973rd largest and 85th most expensive of the 1,141 postcodes in the SO31 area. The most common property type is a mid-century flat built between 1936 and 1979.
The postcode contains a total of 34 properties: 16 houses and 18 flats.
- Ave. Sale Price
- £241,664
- 10 Year change
- up 24.3%
- Ave. Rental Price
- £1,283pcm
- 10 Year change
- up 48.7%
- Ave. £ per ft²
- £269/ft²
- Ave. Gross Yield
- 6.4%/year/yr
Explore Propertiesin SO31 4JX
- 1 Grantham Avenue
Building  |  2 Flats
- 3 Grantham Avenue
3 Bed Mid-century House
- 5 Grantham Avenue
House
- 7 Grantham Avenue
3 Bed Mid-century House
- 9 Grantham Avenue
4 Bed Mid-century House
Sales Market Trends
The last sale in SO31 4JX sold for £190,000 on 14th October 2024. Since then prices are down an average of 1.0%.
The current average value in the postcode is £241,664.
The SO31 4JX Sales Market has increased by 24.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.6% | £241,664 |
| June 2025 | 1.7% | £245,518 |
| June 2024 | -2.1% | £241,517 |
| June 2023 | -1.3% | £246,733 |
| June 2022 | 13.1% | £250,053 |
| June 2021 | 3.7% | £221,044 |
| June 2020 | 3.1% | £213,171 |
| June 2019 | -0.8% | £206,663 |
| June 2018 | 3.1% | £208,270 |
| June 2017 | 3.8% | £201,914 |
| June 2016 | 7.3% | £194,466 |
| June 2015 | 6.2% | £181,243 |
| June 2014 | 10.7% | £170,709 |
| June 2013 | 1.5% | £154,226 |
| June 2012 | -0.8% | £151,975 |
| June 2011 | -0.8% | £153,242 |
| June 2010 | 9.8% | £154,490 |
| June 2009 | -9.5% | £140,648 |
| June 2008 | -4.2% | £155,384 |
| June 2007 | 0% | £162,170 |
Rental Market Trends
The current average rental value in the postcode is £1,283.
The SO31 4JX Rental Market has increased by 48.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.4% | £1,283pcm |
| June 2025 | 3.5% | £1,241pcm |
| June 2024 | 7.3% | £1,199pcm |
| June 2023 | 8.1% | £1,117pcm |
| June 2022 | 9.7% | £1,033pcm |
| June 2021 | 5% | £942pcm |
| June 2020 | 1.8% | £896pcm |
| June 2019 | 0.4% | £880pcm |
| June 2018 | 0.6% | £877pcm |
| June 2017 | 1% | £871pcm |
| June 2016 | 4.5% | £863pcm |
| June 2015 | 3.6% | £826pcm |
| June 2014 | 4.5% | £797pcm |
| June 2013 | 1.5% | £763pcm |
| June 2012 | 1.3% | £751pcm |
| June 2011 | 1.8% | £741pcm |
| June 2010 | 6.4% | £728pcm |
| June 2009 | -5.2% | £684pcm |
| June 2008 | 2.2% | £722pcm |
| June 2007 | 0% | £707pcm |
Sales History
The last sale was on 14th October 2024 for £190,000 and since then the market in the area has decreased by 1.0%. The postcode has had a total of 27 sales since 1995.
SO31 4JX has seen 2 sales in the last three years and no sales in the last twelve months.
- Sold Oct 2024£190,000 | 2 Bed Flat25A, Grantham Avenue, Southampton, SO31 4JX25A, Grantham Avenue, Southampton, SO31 4JX
- Sold Sep 2023£375,000 | 4 Bed House31D, Grantham Avenue, Southampton, SO31 4JX31D, Grantham Avenue, Southampton, SO31 4JX
- Sold Nov 2020£187,500 | 2 Bed Flat17, Grantham Avenue, Southampton, SO31 4JX17, Grantham Avenue, Southampton, SO31 4JX
- Sold Aug 2020£325,000 | 3 Bed House7, Grantham Avenue, Southampton, SO31 4JX7, Grantham Avenue, Southampton, SO31 4JX
- Sold Apr 2020£135,000 | 2 Bed Flat31, Grantham Avenue, Southampton, SO31 4JX31, Grantham Avenue, Southampton, SO31 4JX
Nearby Postcodes
SO31 4JX is the 973rd largest and the 85th most expensive postcode out of the 1,141 postcodes in the SO31 area.
- SO31 4JR, Hamble Lane, Hamble, Southampton, SO31SO31 4JR28 Addresses|63 m away
- SO31 4JY, Grantham Avenue, Hamble, Southampton, SO31SO31 4JY26 Addresses|65 m away
- SO31 4BL, Walker Place, Hamble, Southampton, SO31SO31 4BL21 Addresses|107 m away
- SO31 4LY, South Court, Hamble, Southampton, SO31SO31 4LY25 Addresses|108 m away
- SO31 4LX, Norbury Gardens, Hamble, Southampton, SO31SO31 4LX19 Addresses|135 m away
Property Types
- 4 modern flats built after 1980
- 9 mid-century houses built between 1936 and 1979
- 19 mid-century flats built between 1936 and 1979
- 2 other addresses of unknown type
- modern flat (4)
- mid-century house (9)
- mid-century flat (19)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 26 properties.
- The most common rating is C.
- A (0)
- E (1)
- B (0)
- F (0)
- C (17)
- G (0)
- D (8)
- No EPC (8)
Top 3 Most Expensive Sales
- Sold Sep 2023£375,000 | 4 Bed House31D, Grantham Avenue, Southampton, SO31 4JX31D, Grantham Avenue, Southampton, SO31 4JX
- Sold Sep 2016£332,000 | 4 Bed House31C, Grantham Avenue, Southampton, SO31 4JX31C, Grantham Avenue, Southampton, SO31 4JX
- Sold Aug 2020£325,000 | 3 Bed House7, Grantham Avenue, Southampton, SO31 4JX7, Grantham Avenue, Southampton, SO31 4JX
Schools Nearby
- Hamble Primary School500 m away
- Netley Abbey Junior School2.6 km away
- Netley Abbey Infant School2.6 km away
- The Hamble School1.4 km away
- Brookfield Community School3.1 km away
- Oasis Academy Mayfield3.7 km away
More reading links
Public Transport Nearby
The closest station to SO31 4JX is Hamble station, which is 1.2 kilometres away.
- Hamble|1.2 km away
- Netley|1.9 km away
- Bursledon|3.1 km away
- Swanwick|4.6 km away
