Addlestone Park - KT15 1SY
Key Postcode Insights
KT15 1SY is a residential postcode situated on Addlestone Park, Addlestone, KT15 with 46 addresses.
It ranks as the 608th largest and 40th most expensive of the 698 postcodes in the KT15 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 46 properties: 35 flats and 11 other properties.
- Ave. Sale Price
- £205,257
- 10 Year change
- down 1.0%
- Ave. Rental Price
- £1,158pcm
- 10 Year change
- up 24.9%
- Ave. £ per ft²
- £384/ft²
- Ave. Gross Yield
- 6.8%/year/yr
Key Postcode Insights
KT15 1SY is a residential postcode situated on Addlestone Park, Addlestone, KT15 with 46 addresses.
It ranks as the 608th largest and 40th most expensive of the 698 postcodes in the KT15 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 46 properties: 35 flats and 11 other properties.
- Ave. Sale Price
- £205,257
- 10 Year change
- down 1.0%
- Ave. Rental Price
- £1,158pcm
- 10 Year change
- up 24.9%
- Ave. £ per ft²
- £384/ft²
- Ave. Gross Yield
- 6.8%/year/yr
Explore Propertiesin KT15 1SY
- 1 Oaktree Court Addlestone Park
2 Bed Modern Flat
- 2 Oaktree Court Addlestone Park
2 Bed Modern Flat
- 3 Oaktree Court Addlestone Park
2 Bed Modern Flat
- 4 Oaktree Court Addlestone Park
2 Bed Modern Flat
- 5 Oaktree Court Addlestone Park
2 Bed Modern Flat
Sales Market Trends
The last sale in KT15 1SY sold for £111,500 on 5th September 2025. Since then prices are up an average of 0.3%.
The current average value in the postcode is £205,257.
The KT15 1SY Sales Market has decreased by 1.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.4% | £205,257 |
| June 2025 | 0.6% | £208,066 |
| June 2024 | -0.3% | £206,927 |
| June 2023 | 0.4% | £207,502 |
| June 2022 | 2.4% | £206,580 |
| June 2021 | 0.3% | £201,780 |
| June 2020 | 1.3% | £201,245 |
| June 2019 | -2.9% | £198,693 |
| June 2018 | -2.6% | £204,606 |
| June 2017 | 1.3% | £210,174 |
| June 2016 | 11.8% | £207,388 |
| June 2015 | 9.5% | £185,477 |
| June 2014 | 13.4% | £169,398 |
| June 2013 | 4% | £149,385 |
| June 2012 | -2.1% | £143,604 |
| June 2011 | -2.7% | £146,623 |
| June 2010 | 6.1% | £150,642 |
| June 2009 | -9.6% | £141,968 |
| June 2008 | -1.7% | £157,101 |
| June 2007 | 0% | £159,773 |
Rental Market Trends
The current average rental value in the postcode is £1,158.
The KT15 1SY Rental Market has increased by 24.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.8% | £1,158pcm |
| June 2025 | 3.4% | £1,115pcm |
| June 2024 | 6.1% | £1,078pcm |
| June 2023 | 9.9% | £1,016pcm |
| June 2022 | 3.4% | £924pcm |
| June 2021 | 0.8% | £894pcm |
| June 2020 | 0.5% | £887pcm |
| June 2019 | -0.3% | £882pcm |
| June 2018 | -2.8% | £885pcm |
| June 2017 | -1.8% | £910pcm |
| June 2016 | 2% | £927pcm |
| June 2015 | 7.3% | £909pcm |
| June 2014 | 1.4% | £847pcm |
| June 2013 | 4.6% | £835pcm |
| June 2012 | 2.8% | £799pcm |
| June 2011 | 3.3% | £777pcm |
| June 2010 | 3% | £752pcm |
| June 2009 | -10.5% | £730pcm |
| June 2008 | 3.3% | £816pcm |
| June 2007 | 0% | £790pcm |
Sales History
The last sale was on 5th September 2025 for £111,500 and since then the market in the area has increased by 0.3%. The postcode has had a total of 54 sales since 1995.
KT15 1SY has seen 4 sales in the last three years and 1 sale in the last twelve months.
- Sold Sep 2025£111,500 | 2 Bed Flat4 Oaktree Court, Addlestone Park, Addlestone, KT15 1SY4 Oaktree Court, Addlestone Park, Addlestone, KT15 1SY
- Sold May 2024£110,000 | 2 Bed Flat30 Oaktree Court, Addlestone Park, Addlestone, KT15 1SY30 Oaktree Court, Addlestone Park, Addlestone, KT15 1SY
- Sold Mar 2024£140,000 | 2 Bed Flat7 Oaktree Court, Addlestone Park, Addlestone, KT15 1SY7 Oaktree Court, Addlestone Park, Addlestone, KT15 1SY
- Sold Jan 2023£110,000 | 2 Bed Flat5 Oaktree Court, Addlestone Park, Addlestone, KT15 1SY5 Oaktree Court, Addlestone Park, Addlestone, KT15 1SY
- Sold Nov 2022£120,000 | 2 Bed Flat1 Oaktree Court, Addlestone Park, Addlestone, KT15 1SY1 Oaktree Court, Addlestone Park, Addlestone, KT15 1SY
Nearby Postcodes
KT15 1SY is the 608th largest and the 40th most expensive postcode out of the 698 postcodes in the KT15 area.
- KT15 1SB, Addlestone Park, Addlestone, KT15KT15 1SB21 Addresses|39 m away
- KT15 1RU, Addlestone Park, Addlestone, KT15KT15 1RU32 Addresses|55 m away
- KT15 1SU, Fairlawns, Woodham, Addlestone, KT15KT15 1SU27 Addresses|57 m away
- KT15 1RZ, Addlestone Park, Addlestone, KT15KT15 1RZ20 Addresses|66 m away
- KT15 1RX, Addlestone Park, Addlestone, KT15KT15 1RX8 Addresses|71 m away
Property Types
- 44 modern flats built after 1980
- 2 mid-century flats built between 1936 and 1979
- modern flat (44)
- mid-century flat (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 35 properties.
- The most common rating is B.
- A (0)
- E (0)
- B (17)
- F (0)
- C (17)
- G (0)
- D (1)
- No EPC (0)
Top 3 Most Expensive Sales
- Sold Nov 2019£769,000 | 4 Bed House20, Addlestone Park, Addlestone, KT15 1RZ20, Addlestone Park, Addlestone, KT15 1RZ
- Sold Apr 2015£740,000 | 5 Bed House26, Addlestone Park, Addlestone, KT15 1RZ26, Addlestone Park, Addlestone, KT15 1RZ
- Sold Aug 2025£740,000 | 3 Bed House25, Addlestone Park, Addlestone, KT15 1RZ25, Addlestone Park, Addlestone, KT15 1RZ
Schools Nearby
- Sayes Court School300 m away
- Darley Dene Primary School500 m away
- St Paul's CofE Primary School500 m away
- Jubilee High School500 m away
- Chertsey High School1.5 km away
- Salesian School, Chertsey2.1 km away
More reading links
Public Transport Nearby
The closest station to KT15 1SY is Addlestone station, which is 900 metres away.
- Addlestone|900 m away
- Chertsey|2.2 km away
- Byfleet & New Haw|2.4 km away
- Weybridge|2.8 km away
