Cowper Gardens - SM6 9RL
Key Postcode Insights
SM6 9RL is a residential postcode situated on Cowper Gardens, Wallington, SM6 with 45 addresses.
It ranks as the 628th largest and 474th most expensive of the 712 postcodes in the SM6 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 45 properties: 45 houses.
- Ave. Sale Price
- £537,055
- 10 Year change
- up 16.9%
- Ave. Rental Price
- £2,383pcm
- 10 Year change
- up 54.3%
- Ave. £ per ft²
- £521/ft²
- Ave. Gross Yield
- 5.3%/year/yr
Key Postcode Insights
SM6 9RL is a residential postcode situated on Cowper Gardens, Wallington, SM6 with 45 addresses.
It ranks as the 628th largest and 474th most expensive of the 712 postcodes in the SM6 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 45 properties: 45 houses.
- Ave. Sale Price
- £537,055
- 10 Year change
- up 16.9%
- Ave. Rental Price
- £2,383pcm
- 10 Year change
- up 54.3%
- Ave. £ per ft²
- £521/ft²
- Ave. Gross Yield
- 5.3%/year/yr
Explore Propertiesin SM6 9RL
- 2 Cowper Gardens
3 Bed Early-century House
- 4 Cowper Gardens
3 Bed Mid-century House
- 6 Cowper Gardens
House
- 8 Cowper Gardens
House
- 10 Cowper Gardens
3 Bed Early-century House
Sales Market Trends
The last sale in SM6 9RL sold for £495,000 on 11th December 2025. Since then prices are down an average of 3.0%.
The current average value in the postcode is £537,055.
The SM6 9RL Sales Market has increased by 16.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -3.1% | £537,055 |
| June 2025 | 2.3% | £554,192 |
| June 2024 | -2.8% | £541,570 |
| June 2023 | 1.9% | £556,986 |
| June 2022 | 7% | £546,537 |
| June 2021 | 5.8% | £510,672 |
| June 2020 | 1.9% | £482,804 |
| June 2019 | -0.7% | £473,642 |
| June 2018 | 0% | £476,986 |
| June 2017 | 3.8% | £476,913 |
| June 2016 | 12.5% | £459,327 |
| June 2015 | 10.6% | £408,462 |
| June 2014 | 15.5% | £369,214 |
| June 2013 | 4.5% | £319,576 |
| June 2012 | 4.7% | £305,897 |
| June 2011 | 0.2% | £292,067 |
| June 2010 | 14.4% | £291,352 |
| June 2009 | -11.9% | £254,726 |
| June 2008 | -2.6% | £289,296 |
| June 2007 | 0% | £296,900 |
Rental Market Trends
The current average rental value in the postcode is £2,383.
The SM6 9RL Rental Market has increased by 54.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.8% | £2,383pcm |
| June 2025 | 3.7% | £2,297pcm |
| June 2024 | 4.7% | £2,216pcm |
| June 2023 | 12.1% | £2,116pcm |
| June 2022 | 11.1% | £1,887pcm |
| June 2021 | 5.8% | £1,698pcm |
| June 2020 | 3.9% | £1,605pcm |
| June 2019 | 1.7% | £1,545pcm |
| June 2018 | 0% | £1,518pcm |
| June 2017 | -1.7% | £1,519pcm |
| June 2016 | 5.6% | £1,545pcm |
| June 2015 | 5.8% | £1,463pcm |
| June 2014 | 7.1% | £1,383pcm |
| June 2013 | 2.9% | £1,292pcm |
| June 2012 | 5.7% | £1,255pcm |
| June 2011 | 5.1% | £1,187pcm |
| June 2010 | 9% | £1,130pcm |
| June 2009 | -4% | £1,036pcm |
| June 2008 | 3.5% | £1,079pcm |
| June 2007 | 0% | £1,043pcm |
Sales History
The last sale was on 11th December 2025 for £495,000 and since then the market in the area has decreased by 3.0%. The postcode has had a total of 79 sales since 1995.
SM6 9RL has seen 3 sales in the last three years and 1 sale in the last twelve months.
- Sold Dec 2025£495,000 | 3 Bed House64, Cowper Gardens, Wallington, SM6 9RL64, Cowper Gardens, Wallington, SM6 9RL
- Sold Jul 2025£543,000 | 3 Bed House68, Cowper Gardens, Wallington, SM6 9RL68, Cowper Gardens, Wallington, SM6 9RL
- Sold May 2024£561,500 | 3 Bed House70, Cowper Gardens, Wallington, SM6 9RL70, Cowper Gardens, Wallington, SM6 9RL
- Sold Feb 2022£500,000 | 3 Bed House62, Cowper Gardens, Wallington, SM6 9RL62, Cowper Gardens, Wallington, SM6 9RL
- Sold Sep 2021£580,000 | 4 Bed House72, Cowper Gardens, Wallington, SM6 9RL72, Cowper Gardens, Wallington, SM6 9RL
Nearby Postcodes
SM6 9RL is the 628th largest and the 474th most expensive postcode out of the 712 postcodes in the SM6 area.
- SM6 9RN, Cowper Gardens, Wallington, SM6SM6 9RN31 Addresses|49 m away
- SM6 9AT, Hinton Road, Wallington, SM6SM6 9AT13 Addresses|72 m away
- SM6 9AU, Hinton Road, Wallington, SM6SM6 9AU45 Addresses|73 m away
- SM6 9PJ, Blenheim Gardens, Wallington, SM6SM6 9PJ36 Addresses|81 m away
- SM6 9AX, Charlotte Road, Wallington, SM6SM6 9AX32 Addresses|109 m away
Property Types
- 1 modern house built after 1980
- 1 mid-century house built between 1936 and 1979
- 2 houses of an unknown age
- 27 early-century houses built between 1912 and 1935
- 14 other addresses of unknown type
- modern house (1)
- mid-century house (1)
- house (2)
- early-century house (27)
- Unknown (14)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 29 properties.
- The most common rating is D.
- A (0)
- E (8)
- B (0)
- F (0)
- C (9)
- G (0)
- D (12)
- No EPC (16)
Top 3 Most Expensive Sales
- Sold Mar 2025£600,000 | 3 Bed House15, Cowper Gardens, Wallington, SM6 9RN15, Cowper Gardens, Wallington, SM6 9RN
- Sold Sep 2021£580,000 | 4 Bed House72, Cowper Gardens, Wallington, SM6 9RL72, Cowper Gardens, Wallington, SM6 9RL
- Sold Aug 2016£565,000 | 4 Bed House44, Cowper Gardens, Wallington, SM6 9RL44, Cowper Gardens, Wallington, SM6 9RL
Schools Nearby
- Bandon Hill Primary School400 m away
- Foresters Primary School600 m away
- Wood Field Primary School900 m away
- Wallington High School for Girls1.1 km away
- Wilson's School1.1 km away
- Wallington County Grammar School1.4 km away
More reading links
Public Transport Nearby
The closest station to SM6 9RL is Wallington station, which is 600 metres away.
- Wallington|600 m away
- Carshalton Beeches|1.8 km away
- Carshalton|2.0 km away
- Waddon|2.2 km away
