Portswood Road - SO17 3SB
Key Postcode Insights
SO17 3SB is a residential postcode situated on Portswood Road, Southampton, SO17 with 22 addresses.
It ranks as the 281st largest and 138th most expensive of the 425 postcodes in the SO17 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 22 properties: 2 houses and 20 flats.
- Ave. Sale Price
- £182,341
- 10 Year change
- up 7.2%
- Ave. Rental Price
- £1,078pcm
- 10 Year change
- up 37.9%
- Ave. £ per ft²
- £282/ft²
- Ave. Gross Yield
- 7.1%/year/yr
Key Postcode Insights
SO17 3SB is a residential postcode situated on Portswood Road, Southampton, SO17 with 22 addresses.
It ranks as the 281st largest and 138th most expensive of the 425 postcodes in the SO17 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 22 properties: 2 houses and 20 flats.
- Ave. Sale Price
- £182,341
- 10 Year change
- up 7.2%
- Ave. Rental Price
- £1,078pcm
- 10 Year change
- up 37.9%
- Ave. £ per ft²
- £282/ft²
- Ave. Gross Yield
- 7.1%/year/yr
Explore Propertiesin SO17 3SB
- 348A Portswood Road
2 Bed Early-century Flat
- 354A Portswood Road
2 Bed Mid-century Flat
- 356 Portswood Road
Building  |  2 Flats
- 358 Portswood Road
Building  |  2 Flats
- 362A Portswood Road
2 Bed Early-century Flat
Sales Market Trends
The last sale in SO17 3SB sold for £122,000 on 25th September 2017. Since then prices are up an average of 8.0%.
The current average value in the postcode is £182,341.
The SO17 3SB Sales Market has increased by 7.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -4.7% | £182,341 |
| June 2025 | 0.1% | £191,277 |
| June 2024 | 2.8% | £191,151 |
| June 2023 | 0.4% | £185,928 |
| June 2022 | 7% | £185,231 |
| June 2021 | 1.2% | £173,086 |
| June 2020 | -0.9% | £171,075 |
| June 2019 | 0.5% | £172,584 |
| June 2018 | -1.5% | £171,800 |
| June 2017 | 2.6% | £174,477 |
| June 2016 | 6.6% | £170,064 |
| June 2015 | 3.2% | £159,594 |
| June 2014 | 6.7% | £154,673 |
| June 2013 | -2.5% | £144,991 |
| June 2012 | 1.9% | £148,759 |
| June 2011 | -1.6% | £146,038 |
| June 2010 | 5.1% | £148,451 |
| June 2009 | -7.9% | £141,248 |
| June 2008 | -4.1% | £153,415 |
| June 2007 | 0% | £159,995 |
Rental Market Trends
The current average rental value in the postcode is £1,078.
The SO17 3SB Rental Market has increased by 37.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.7% | £1,078pcm |
| June 2025 | 2.5% | £1,050pcm |
| June 2024 | 7.8% | £1,024pcm |
| June 2023 | 9.2% | £950pcm |
| June 2022 | 5.9% | £870pcm |
| June 2021 | 4.7% | £822pcm |
| June 2020 | 1.5% | £784pcm |
| June 2019 | 0.7% | £772pcm |
| June 2018 | -0.6% | £767pcm |
| June 2017 | -1.3% | £771pcm |
| June 2016 | 3.1% | £781pcm |
| June 2015 | 5% | £758pcm |
| June 2014 | 2% | £721pcm |
| June 2013 | 1.3% | £707pcm |
| June 2012 | 1.5% | £698pcm |
| June 2011 | 1.2% | £688pcm |
| June 2010 | 6.3% | £680pcm |
| June 2009 | -3.9% | £639pcm |
| June 2008 | 0.4% | £666pcm |
| June 2007 | 0% | £663pcm |
Sales History
The last sale was on 25th September 2017 for £122,000 and since then the market in the area has increased by 8.0%. The postcode has had a total of 9 sales since 1995.
SO17 3SB has seen no sales in the last three years and no sales in the last twelve months.
- Sold Sep 2017£122,000 | 2 Bed FlatFlat 3, 422, Portswood Road, Southampton, SO17 3SBFlat 3, 422, Portswood Road, Southampton, SO17 3SB
- Sold Nov 2007£142,500 | 2 Bed FlatFlat 2, 422, Portswood Road, Southampton, SO17 3SBFlat 2, 422, Portswood Road, Southampton, SO17 3SB
- Sold Oct 2007£142,500 | 2 Bed FlatFlat 5, 422, Portswood Road, Southampton, SO17 3SBFlat 5, 422, Portswood Road, Southampton, SO17 3SB
- Sold Oct 2007£138,500 | 2 Bed FlatFlat 6, 422, Portswood Road, Southampton, SO17 3SBFlat 6, 422, Portswood Road, Southampton, SO17 3SB
- Sold Oct 2007£173,500 | 2 Bed FlatFlat 1, 422, Portswood Road, Southampton, SO17 3SBFlat 1, 422, Portswood Road, Southampton, SO17 3SB
Nearby Postcodes
SO17 3SB is the 281st largest and the 138th most expensive postcode out of the 425 postcodes in the SO17 area.
- SO17 3SA, Portswood Road, Southampton, SO17SO17 3SA32 Addresses|34 m away
- SO17 3AH, Northcote Road, Southampton, SO17SO17 3AH30 Addresses|68 m away
- SO17 3EA, Belgrave Industrial Estate, Southampton, SO17SO17 3EA5 Addresses|86 m away
- SO17 3AG, Northcote Road, Southampton, SO17SO17 3AG28 Addresses|95 m away
- SO17 3AF, Brickfield Road, Southampton, SO17SO17 3AF9 Addresses|107 m away
Property Types
- 2 period flats built between 1800 and 1911
- 13 modern flats built after 1980
- 3 mid-century flats built between 1936 and 1979
- 2 early-century flats built between 1912 and 1935
- 2 other addresses of unknown type
- period flat (2)
- modern flat (13)
- mid-century flat (3)
- early-century flat (2)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 18 properties.
- The most common rating is C.
- A (0)
- E (1)
- B (1)
- F (0)
- C (12)
- G (0)
- D (4)
- No EPC (4)
Top 3 Most Expensive Sales
- Sold Sep 2016£10,490,000 | 3 Bed House278, Portswood Road, Southampton, SO17 2TD278, Portswood Road, Southampton, SO17 2TD
- Sold Sep 2016£10,490,000 | 2 Bed Flat419, Portswood Road, Southampton, SO17 2LF419, Portswood Road, Southampton, SO17 2LF
- Sold Jul 2025£2,002,145 | 2 Bed FlatG335 Grosvenor House, Portswood Road, Southampton, SO17 2BGG335 Grosvenor House, Portswood Road, Southampton, SO17 2BG
Schools Nearby
- Portswood Primary School200 m away
- Bitterne Park Primary & Nursery School - Part of the Learning Federation Partnership of Schools600 m away
- St Denys Primary School600 m away
- Bitterne Park School1.1 km away
- Cantell School1.6 km away
- Saint George Catholic Voluntary Aided College Southampton1.7 km away
More reading links
Public Transport Nearby
The closest station to SO17 3SB is St Denys station, which is 1.0 kilometres away.
- St Denys|1.0 km away
- Swaythling|1.3 km away
- Bitterne|1.5 km away
- Southampton Airport Parkway|2.7 km away
