Seaforth Avenue - KT3 6JX
Key Postcode Insights
KT3 6JX is a residential postcode situated on Seaforth Avenue, New Malden, KT3 with 13 addresses.
It ranks as the 197th largest and 310th most expensive of the 692 postcodes in the KT3 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 13 properties: 13 houses.
- Ave. Sale Price
- £607,560
- 10 Year change
- up 18.5%
- Ave. Rental Price
- £2,588pcm
- 10 Year change
- up 54.5%
- Ave. £ per ft²
- £573/ft²
- Ave. Gross Yield
- 5.1%/year/yr
Key Postcode Insights
KT3 6JX is a residential postcode situated on Seaforth Avenue, New Malden, KT3 with 13 addresses.
It ranks as the 197th largest and 310th most expensive of the 692 postcodes in the KT3 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 13 properties: 13 houses.
- Ave. Sale Price
- £607,560
- 10 Year change
- up 18.5%
- Ave. Rental Price
- £2,588pcm
- 10 Year change
- up 54.5%
- Ave. £ per ft²
- £573/ft²
- Ave. Gross Yield
- 5.1%/year/yr
Explore Propertiesin KT3 6JX
- 153 Seaforth Avenue
4 Bed Period House
- 155 Seaforth Avenue
Unknown
- 157 Seaforth Avenue
3 Bed Period House
- 159 Seaforth Avenue
Unknown
- 161 Seaforth Avenue
3 Bed Period House
Sales Market Trends
The last sale in KT3 6JX sold for £530,000 on 20th March 2026. Since then prices are down an average of 1.2%.
The current average value in the postcode is £607,560.
The KT3 6JX Sales Market has increased by 18.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.8% | £607,560 |
| June 2025 | 1.2% | £612,197 |
| June 2024 | -0.4% | £604,969 |
| June 2023 | 1.5% | £607,270 |
| June 2022 | 8% | £598,054 |
| June 2021 | 5.3% | £553,773 |
| June 2020 | 3.7% | £525,673 |
| June 2019 | -1.6% | £507,032 |
| June 2018 | -1.4% | £515,033 |
| June 2017 | 1.8% | £522,137 |
| June 2016 | 9.2% | £512,775 |
| June 2015 | 7.4% | £469,579 |
| June 2014 | 21.2% | £437,235 |
| June 2013 | 7.3% | £360,879 |
| June 2012 | 3.4% | £336,345 |
| June 2011 | 2.7% | £325,423 |
| June 2010 | 15.5% | £316,949 |
| June 2009 | -12.3% | £274,362 |
| June 2008 | 0.3% | £312,902 |
| June 2007 | 0% | £311,896 |
Rental Market Trends
The current average rental value in the postcode is £2,588.
The KT3 6JX Rental Market has increased by 54.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4% | £2,588pcm |
| June 2025 | 3.1% | £2,489pcm |
| June 2024 | 4.7% | £2,415pcm |
| June 2023 | 13.5% | £2,307pcm |
| June 2022 | 12.8% | £2,033pcm |
| June 2021 | 4.1% | £1,803pcm |
| June 2020 | 3.4% | £1,732pcm |
| June 2019 | 1.7% | £1,675pcm |
| June 2018 | -0.6% | £1,647pcm |
| June 2017 | -1% | £1,658pcm |
| June 2016 | 3.2% | £1,675pcm |
| June 2015 | 3.9% | £1,622pcm |
| June 2014 | 7.3% | £1,561pcm |
| June 2013 | 2.1% | £1,455pcm |
| June 2012 | 3.9% | £1,426pcm |
| June 2011 | 8.8% | £1,371pcm |
| June 2010 | 7.1% | £1,261pcm |
| June 2009 | -7.6% | £1,177pcm |
| June 2008 | 5.5% | £1,273pcm |
| June 2007 | 0% | £1,207pcm |
Sales History
The last sale was on 20th March 2026 for £530,000 and since then the market in the area has decreased by 1.2%. The postcode has had a total of 17 sales since 1995.
KT3 6JX has seen 3 sales in the last three years and 1 sale in the last twelve months.
- Sold Mar 2026£530,000 | 3 Bed House157, Seaforth Avenue, New Malden, KT3 6JX157, Seaforth Avenue, New Malden, KT3 6JX
- Sold Mar 2024£645,000 | 3 Bed House240, Seaforth Avenue, New Malden, KT3 6JX240, Seaforth Avenue, New Malden, KT3 6JX
- Sold Jan 2024£657,000 | 3 Bed House238, Seaforth Avenue, New Malden, KT3 6JX238, Seaforth Avenue, New Malden, KT3 6JX
- Sold Sep 2022£955,000 | 4 Bed House246, Seaforth Avenue, New Malden, KT3 6JX246, Seaforth Avenue, New Malden, KT3 6JX
- Sold Jun 2021£565,000 | 3 Bed House161, Seaforth Avenue, New Malden, KT3 6JX161, Seaforth Avenue, New Malden, KT3 6JX
Nearby Postcodes
KT3 6JX is the 197th largest and the 310th most expensive postcode out of the 692 postcodes in the KT3 area.
- KT3 6JW, Seaforth Avenue, New Malden, KT3KT3 6JW37 Addresses|82 m away
- KT3 6JF, West Barnes Lane, New Malden, KT3KT3 6JF20 Addresses|91 m away
- KT3 6JJ, Station Road, New Malden, KT3KT3 6JJ13 Addresses|116 m away
- KT3 6JE, West Barnes Lane, New Malden, KT3KT3 6JE27 Addresses|129 m away
- KT3 6LU, West Barnes Lane, New Malden, KT3KT3 6LU24 Addresses|135 m away
Property Types
- 6 period houses built between 1800 and 1911
- 1 house of an unknown age
- 6 other addresses of unknown type
- period house (6)
- house (1)
- Unknown (6)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 6 properties.
- The most common rating is D.
- A (0)
- E (1)
- B (0)
- F (0)
- C (1)
- G (0)
- D (4)
- No EPC (7)
Top 3 Most Expensive Sales
- Sold Sep 2022£955,000 | 4 Bed House246, Seaforth Avenue, New Malden, KT3 6JX246, Seaforth Avenue, New Malden, KT3 6JX
- Sold Jun 2021£935,000 | 5 Bed House141, Seaforth Avenue, New Malden, KT3 6JW141, Seaforth Avenue, New Malden, KT3 6JW
- Sold Oct 2020£835,000 | 3 Bed House75, Seaforth Avenue, New Malden, KT3 6JU75, Seaforth Avenue, New Malden, KT3 6JU
Schools Nearby
- Sacred Heart Catholic Primary School600 m away
- Burlington Junior School800 m away
- Burlington Infant and Nursery School800 m away
- Coombe Boys' School600 m away
- Raynes Park High School900 m away
- The Holy Cross School1.7 km away
More reading links
Public Transport Nearby
The closest station to KT3 6JX is Motspur Park station, which is 100 metres away.
- Motspur Park|100 m away
- New Malden|1.6 km away
- Raynes Park|1.6 km away
- Worcester Park|1.7 km away
