The Polygon - SO15 2BN
Key Postcode Insights
SO15 2BN is a residential postcode situated on The Polygon, Southampton, SO15 with 32 addresses.
It ranks as the 811th largest and 49th most expensive of the 1,032 postcodes in the SO15 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 32 properties: 5 houses, 26 flats and 1 other property.
- Ave. Sale Price
- £158,074
- 10 Year change
- up 6.5%
- Ave. Rental Price
- £1,044pcm
- 10 Year change
- up 38.3%
- Ave. £ per ft²
- £259/ft²
- Ave. Gross Yield
- 7.9%/year/yr
Key Postcode Insights
SO15 2BN is a residential postcode situated on The Polygon, Southampton, SO15 with 32 addresses.
It ranks as the 811th largest and 49th most expensive of the 1,032 postcodes in the SO15 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 32 properties: 5 houses, 26 flats and 1 other property.
- Ave. Sale Price
- £158,074
- 10 Year change
- up 6.5%
- Ave. Rental Price
- £1,044pcm
- 10 Year change
- up 38.3%
- Ave. £ per ft²
- £259/ft²
- Ave. Gross Yield
- 7.9%/year/yr
Explore Propertiesin SO15 2BN
- 2 The Polygon
Building  |  2 Flats
- 12 The Polygon
Building  |  4 Flats
- 16 The Polygon
Building  |  4 Flats
- 16-22 The Polygon
Unknown
- 28 The Polygon
4 Bed Period House
Sales Market Trends
The last sale in SO15 2BN sold for £91,666 on 18th June 2025. Since then prices are down an average of 2.5%.
The current average value in the postcode is £158,074.
The SO15 2BN Sales Market has increased by 6.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -3.6% | £158,074 |
| June 2025 | -0.7% | £164,013 |
| June 2024 | 0.2% | £165,186 |
| June 2023 | 1.4% | £164,820 |
| June 2022 | 6.1% | £162,563 |
| June 2021 | 1.3% | £153,211 |
| June 2020 | 0.4% | £151,228 |
| June 2019 | -1.8% | £150,652 |
| June 2018 | 0.4% | £153,462 |
| June 2017 | 3% | £152,869 |
| June 2016 | 6.5% | £148,487 |
| June 2015 | 5.8% | £139,458 |
| June 2014 | 6.7% | £131,803 |
| June 2013 | 0% | £123,489 |
| June 2012 | -1.6% | £123,445 |
| June 2011 | -3.1% | £125,438 |
| June 2010 | 7.8% | £129,474 |
| June 2009 | -8.9% | £120,151 |
| June 2008 | -4.5% | £131,913 |
| June 2007 | 0% | £138,072 |
Rental Market Trends
The current average rental value in the postcode is £1,044.
The SO15 2BN Rental Market has increased by 38.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.6% | £1,044pcm |
| June 2025 | 3.2% | £1,018pcm |
| June 2024 | 7% | £986pcm |
| June 2023 | 8.6% | £921pcm |
| June 2022 | 7.5% | £849pcm |
| June 2021 | 4.3% | £789pcm |
| June 2020 | 1.5% | £757pcm |
| June 2019 | 0.9% | £745pcm |
| June 2018 | -1% | £739pcm |
| June 2017 | -1.1% | £747pcm |
| June 2016 | 3.3% | £755pcm |
| June 2015 | 3% | £731pcm |
| June 2014 | 3.2% | £710pcm |
| June 2013 | 1.7% | £688pcm |
| June 2012 | 1% | £677pcm |
| June 2011 | 1% | £670pcm |
| June 2010 | 5.6% | £664pcm |
| June 2009 | -4.5% | £628pcm |
| June 2008 | 1.4% | £658pcm |
| June 2007 | 0% | £649pcm |
Sales History
The last sale was on 18th June 2025 for £91,666 and since then the market in the area has decreased by 2.5%. The postcode has had a total of 55 sales since 1995.
SO15 2BN has seen 4 sales in the last three years and no sales in the last twelve months.
- Sold Jun 2025£91,666 | 1 Bed FlatFlat 1, 32, The Polygon, Southampton, SO15 2BNFlat 1, 32, The Polygon, Southampton, SO15 2BN
- Sold Jun 2025£91,666 | 1 Bed FlatFlat 2, 32, The Polygon, Southampton, SO15 2BNFlat 2, 32, The Polygon, Southampton, SO15 2BN
- Sold Jun 2025£91,666 | 1 Bed FlatFlat 3, 32, The Polygon, Southampton, SO15 2BNFlat 3, 32, The Polygon, Southampton, SO15 2BN
- Sold Dec 2024£84,000 | 1 Bed FlatFlat 2, 34, The Polygon, Southampton, SO15 2BNFlat 2, 34, The Polygon, Southampton, SO15 2BN
- Sold May 2022£115,000 | 1 Bed FlatFlat 4, 36, The Polygon, Southampton, SO15 2BNFlat 4, 36, The Polygon, Southampton, SO15 2BN
Nearby Postcodes
SO15 2BN is the 811th largest and the 49th most expensive postcode out of the 1,032 postcodes in the SO15 area.
- SO15 2BP, The Polygon, Southampton, SO15SO15 2BP21 Addresses|53 m away
- SO15 2NX, Leroux Close, Southampton, SO15SO15 2NX10 Addresses|68 m away
- SO15 1GE, Commercial Road, Southampton, SO15SO15 1GE45 Addresses|72 m away
- SO15 1GJ, Water Lane, Southampton, SO15SO15 1GJ2 Addresses|87 m away
- SO15 1GF, Commercial Road, Southampton, SO15SO15 1GF27 Addresses|89 m away
Property Types
- 26 period houses built between 1800 and 1911
- 4 modern flats built after 1980
- 2 other addresses of unknown type
- period house (26)
- modern flat (4)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 23 properties.
- The most common rating is D.
- A (0)
- E (5)
- B (0)
- F (2)
- C (4)
- G (0)
- D (12)
- No EPC (8)
Top 3 Most Expensive Sales
- Sold Mar 2019£7,265,000 | 5 Bed House25, The Polygon, Southampton, SO15 2BP25, The Polygon, Southampton, SO15 2BP
- Sold Nov 2015£1,187,500 | 4 Bed House16-22, The Polygon, Southampton, SO15 2BN16-22, The Polygon, Southampton, SO15 2BN
- Sold Nov 2015£1,187,500 | 1 Bed FlatFlat 1, 12, The Polygon, Southampton, SO15 2BNFlat 1, 12, The Polygon, Southampton, SO15 2BN
Schools Nearby
- Springhill Catholic Primary School600 m away
- Banister Primary School800 m away
- St Mary's Church of England Primary School & Nursery1.1 km away
- St Anne's Catholic School700 m away
- Upper Shirley High School2.4 km away
- Regents Park Community College2.7 km away
More reading links
Public Transport Nearby
The closest station to SO15 2BN is Southampton Central station, which is 300 metres away.
- Southampton Central|300 m away
- Millbrook (Hants)|1.7 km away
- St Denys|2.1 km away
- Bitterne|2.5 km away
