Mayfield Road - SO17 3SY
Key Postcode Insights
SO17 3SY is a residential postcode situated on Mayfield Road, Southampton, SO17 with 43 addresses.
It ranks as the 372nd largest and 304th most expensive of the 425 postcodes in the SO17 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 43 properties: 38 houses and 5 flats.
- Ave. Sale Price
- £295,368
- 10 Year change
- up 11.9%
- Ave. Rental Price
- £1,664pcm
- 10 Year change
- up 43.4%
- Ave. £ per ft²
- £293/ft²
- Ave. Gross Yield
- 6.8%/year/yr
Key Postcode Insights
SO17 3SY is a residential postcode situated on Mayfield Road, Southampton, SO17 with 43 addresses.
It ranks as the 372nd largest and 304th most expensive of the 425 postcodes in the SO17 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 43 properties: 38 houses and 5 flats.
- Ave. Sale Price
- £295,368
- 10 Year change
- up 11.9%
- Ave. Rental Price
- £1,664pcm
- 10 Year change
- up 43.4%
- Ave. £ per ft²
- £293/ft²
- Ave. Gross Yield
- 6.8%/year/yr
Explore Propertiesin SO17 3SY
- 93A Mayfield Road
2 Bed Modern House
- 93 Mayfield Road
4 Bed Early-century House
- 95 Mayfield Road
3 Bed Early-century House
- 97 Mayfield Road
Building  |  3 Flats
- 99 Mayfield Road
Building  |  2 Flats
Sales Market Trends
The last sale in SO17 3SY sold for £375,000 on 8th July 2025. Since then prices are down an average of 2.8%.
The current average value in the postcode is £295,368.
The SO17 3SY Sales Market has increased by 11.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -4.4% | £295,368 |
| June 2025 | 0.6% | £309,044 |
| June 2024 | 2.4% | £307,114 |
| June 2023 | 0.5% | £299,961 |
| June 2022 | 8% | £298,474 |
| June 2021 | 2.2% | £276,488 |
| June 2020 | -0.6% | £270,419 |
| June 2019 | 0.4% | £271,922 |
| June 2018 | -0.8% | £270,727 |
| June 2017 | 3.4% | £273,040 |
| June 2016 | 6.9% | £263,950 |
| June 2015 | 3.6% | £246,928 |
| June 2014 | 7.1% | £238,451 |
| June 2013 | -2.4% | £222,643 |
| June 2012 | 1.9% | £228,164 |
| June 2011 | -1.3% | £223,947 |
| June 2010 | 6% | £226,791 |
| June 2009 | -8.1% | £213,940 |
| June 2008 | -4.2% | £232,832 |
| June 2007 | 0% | £242,991 |
Rental Market Trends
The current average rental value in the postcode is £1,664.
The SO17 3SY Rental Market has increased by 43.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.9% | £1,664pcm |
| June 2025 | 3% | £1,617pcm |
| June 2024 | 7.7% | £1,570pcm |
| June 2023 | 9.2% | £1,458pcm |
| June 2022 | 6.8% | £1,335pcm |
| June 2021 | 5.7% | £1,250pcm |
| June 2020 | 1.7% | £1,182pcm |
| June 2019 | 0.7% | £1,162pcm |
| June 2018 | 0% | £1,154pcm |
| June 2017 | -0.6% | £1,154pcm |
| June 2016 | 3.4% | £1,160pcm |
| June 2015 | 5% | £1,122pcm |
| June 2014 | 2.3% | £1,069pcm |
| June 2013 | 1.2% | £1,044pcm |
| June 2012 | 1.7% | £1,032pcm |
| June 2011 | 1.7% | £1,015pcm |
| June 2010 | 7% | £998pcm |
| June 2009 | -4% | £933pcm |
| June 2008 | 0.3% | £971pcm |
| June 2007 | 0% | £968pcm |
Sales History
The last sale was on 8th July 2025 for £375,000 and since then the market in the area has decreased by 2.8%. The postcode has had a total of 32 sales since 1995.
SO17 3SY has seen 4 sales in the last three years and no sales in the last twelve months.
- Sold Jul 2025£375,000 | 4 Bed House129, Mayfield Road, Southampton, SO17 3SY129, Mayfield Road, Southampton, SO17 3SY
- Sold Mar 2025£315,000 | 4 Bed House135, Mayfield Road, Southampton, SO17 3SY135, Mayfield Road, Southampton, SO17 3SY
- Sold Apr 2024£335,500 | 4 Bed House161, Mayfield Road, Southampton, SO17 3SY161, Mayfield Road, Southampton, SO17 3SY
- Sold Jan 2024£301,000 | 3 Bed House127, Mayfield Road, Southampton, SO17 3SY127, Mayfield Road, Southampton, SO17 3SY
- Sold Oct 2022£350,000 | 3 Bed House169, Mayfield Road, Southampton, SO17 3SY169, Mayfield Road, Southampton, SO17 3SY
Nearby Postcodes
SO17 3SY is the 372nd largest and the 304th most expensive postcode out of the 425 postcodes in the SO17 area.
- SO17 3AS, Broadlands Road, Southampton, SO17SO17 3AS88 Addresses|66 m away
- SO17 3SZ, Mayfield Road, Southampton, SO17SO17 3SZ29 Addresses|86 m away
- SO17 3AQ, Broadlands Road, Southampton, SO17SO17 3AQ42 Addresses|110 m away
- SO17 3AU, Woodcote Road, Southampton, SO17SO17 3AU1 Addresses|157 m away
- SO17 3TA, Woodcote Road, Southampton, SO17SO17 3TA12 Addresses|172 m away
Property Types
- 1 modern house built after 1980
- 3 mid-century houses built between 1936 and 1979
- 3 mid-century flats built between 1936 and 1979
- 22 early-century houses built between 1912 and 1935
- 2 early-century flats built between 1912 and 1935
- 12 other addresses of unknown type
- modern house (1)
- mid-century house (3)
- mid-century flat (3)
- early-century house (22)
- early-century flat (2)
- Unknown (12)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 31 properties.
- The most common rating is C.
- A (0)
- E (3)
- B (0)
- F (0)
- C (22)
- G (0)
- D (6)
- No EPC (12)
Top 3 Most Expensive Sales
- Sold Sep 2016£10,490,000 | 4 Bed House100, Mayfield Road, Southampton, SO17 3SX100, Mayfield Road, Southampton, SO17 3SX
- Sold Sep 2016£10,490,000 | 3 Bed House41, Mayfield Road, Southampton, SO17 3SW41, Mayfield Road, Southampton, SO17 3SW
- Sold Sep 2016£10,490,000 | 4 Bed House90, Mayfield Road, Southampton, SO17 3SX90, Mayfield Road, Southampton, SO17 3SX
Schools Nearby
- Swaythling Primary School100 m away
- Bassett Green Primary School300 m away
- Portswood Primary School600 m away
- Cantell School800 m away
- Saint George Catholic Voluntary Aided College Southampton1.2 km away
- Bitterne Park School1.7 km away
More reading links
Public Transport Nearby
The closest station to SO17 3SY is Swaythling station, which is 1.1 kilometres away.
- Swaythling|1.1 km away
- St Denys|1.6 km away
- Bitterne|2.2 km away
- Southampton Airport Parkway|2.5 km away
