Onslow Gardens - SM6 9PX
Key Postcode Insights
SM6 9PX is a residential postcode situated on Onslow Gardens, Wallington, SM6 with 25 addresses.
It ranks as the 428th largest and 292nd most expensive of the 712 postcodes in the SM6 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 25 properties: 10 houses and 15 flats.
- Ave. Sale Price
- £507,643
- 10 Year change
- up 5.4%
- Ave. Rental Price
- £2,182pcm
- 10 Year change
- up 39.1%
- Ave. £ per ft²
- £438/ft²
- Ave. Gross Yield
- 5.2%/year/yr
Key Postcode Insights
SM6 9PX is a residential postcode situated on Onslow Gardens, Wallington, SM6 with 25 addresses.
It ranks as the 428th largest and 292nd most expensive of the 712 postcodes in the SM6 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 25 properties: 10 houses and 15 flats.
- Ave. Sale Price
- £507,643
- 10 Year change
- up 5.4%
- Ave. Rental Price
- £2,182pcm
- 10 Year change
- up 39.1%
- Ave. £ per ft²
- £438/ft²
- Ave. Gross Yield
- 5.2%/year/yr
Explore Propertiesin SM6 9PX
- 79 Onslow Gardens
House
- 81 Onslow Gardens
5 Bed Period House
- 83 Onslow Gardens
House
- 85 Onslow Gardens
House
- 87 Onslow Gardens
Building  |  2 Flats
Sales Market Trends
The last sale in SM6 9PX sold for £400,000 on 27th February 2026. Since then prices are down an average of 0.8%.
The current average value in the postcode is £507,643.
The SM6 9PX Sales Market has increased by 5.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -3.6% | £507,643 |
| June 2025 | 0.8% | £526,414 |
| June 2024 | -2.1% | £522,093 |
| June 2023 | 0.8% | £533,453 |
| June 2022 | 3.7% | £529,337 |
| June 2021 | 2.5% | £510,313 |
| June 2020 | 2.1% | £497,721 |
| June 2019 | 0.2% | £487,645 |
| June 2018 | -1.8% | £486,823 |
| June 2017 | 3% | £495,693 |
| June 2016 | 11.8% | £481,472 |
| June 2015 | 11.5% | £430,518 |
| June 2014 | 14.7% | £386,147 |
| June 2013 | 4.8% | £336,677 |
| June 2012 | 4.6% | £321,141 |
| June 2011 | 0.1% | £307,023 |
| June 2010 | 11.9% | £306,830 |
| June 2009 | -12.6% | £274,276 |
| June 2008 | -2.5% | £313,675 |
| June 2007 | 0% | £321,725 |
Rental Market Trends
The current average rental value in the postcode is £2,182.
The SM6 9PX Rental Market has increased by 39.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.3% | £2,182pcm |
| June 2025 | 2.2% | £2,113pcm |
| June 2024 | 5.4% | £2,068pcm |
| June 2023 | 10.9% | £1,962pcm |
| June 2022 | 7.7% | £1,770pcm |
| June 2021 | 2.5% | £1,643pcm |
| June 2020 | 4% | £1,603pcm |
| June 2019 | 2.6% | £1,540pcm |
| June 2018 | -1.8% | £1,501pcm |
| June 2017 | -2.5% | £1,529pcm |
| June 2016 | 5% | £1,568pcm |
| June 2015 | 6.6% | £1,493pcm |
| June 2014 | 6.3% | £1,401pcm |
| June 2013 | 3.3% | £1,318pcm |
| June 2012 | 5.6% | £1,276pcm |
| June 2011 | 4.9% | £1,209pcm |
| June 2010 | 6.6% | £1,152pcm |
| June 2009 | -4.7% | £1,081pcm |
| June 2008 | 3.6% | £1,134pcm |
| June 2007 | 0% | £1,094pcm |
Sales History
The last sale was on 27th February 2026 for £400,000 and since then the market in the area has decreased by 0.8%. The postcode has had a total of 35 sales since 1995.
SM6 9PX has seen 5 sales in the last three years and 2 sales in the last twelve months.
- Sold Feb 2026£400,000 | 3 Bed Flat91A, Onslow Gardens, Wallington, SM6 9PX91A, Onslow Gardens, Wallington, SM6 9PX
- Sold Oct 2025£745,000 | 5 Bed House81, Onslow Gardens, Wallington, SM6 9PX81, Onslow Gardens, Wallington, SM6 9PX
- Sold Oct 2024£345,000 | 2 Bed Flat91, Onslow Gardens, Wallington, SM6 9PX91, Onslow Gardens, Wallington, SM6 9PX
- Sold Mar 2024£827,000 | 4 Bed House107, Onslow Gardens, Wallington, SM6 9PX107, Onslow Gardens, Wallington, SM6 9PX
- Sold Mar 2023£815,000 | 5 Bed House109, Onslow Gardens, Wallington, SM6 9PX109, Onslow Gardens, Wallington, SM6 9PX
Nearby Postcodes
SM6 9PX is the 428th largest and the 292nd most expensive postcode out of the 712 postcodes in the SM6 area.
- SM6 9QG, Onslow Gardens, Wallington, SM6SM6 9QG19 Addresses|52 m away
- SM6 9NU, Marchmont Road, Wallington, SM6SM6 9NU26 Addresses|54 m away
- SM6 0PU, Woodcote Road, Wallington, SM6SM6 0PU58 Addresses|99 m away
- SM6 9QF, Avenue Road, Wallington, SM6SM6 9QF28 Addresses|103 m away
- SM6 9PU, Blenheim Gardens, Wallington, SM6SM6 9PU10 Addresses|109 m away
Property Types
- 6 period houses built between 1800 and 1911
- 15 period flats built between 1800 and 1911
- 4 other addresses of unknown type
- period house (6)
- period flat (15)
- Unknown (4)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 14 properties.
- The most common rating is D.
- A (0)
- E (2)
- B (0)
- F (1)
- C (1)
- G (0)
- D (10)
- No EPC (11)
Top 3 Most Expensive Sales
- Sold Jan 2022£875,000 | 5 Bed House53, Onslow Gardens, Wallington, SM6 9QH53, Onslow Gardens, Wallington, SM6 9QH
- Sold Nov 2022£875,000 | 4 Bed House52, Onslow Gardens, Wallington, SM6 9QQ52, Onslow Gardens, Wallington, SM6 9QQ
- Sold Oct 2022£827,000 | 4 Bed House89, Onslow Gardens, Wallington, SM6 9PX89, Onslow Gardens, Wallington, SM6 9PX
Schools Nearby
- Bandon Hill Primary School800 m away
- Foresters Primary School800 m away
- Wood Field Primary School900 m away
- Wallington High School for Girls500 m away
- The John Fisher School1.2 km away
- Wilson's School1.4 km away
More reading links
Public Transport Nearby
The closest station to SM6 9PX is Wallington station, which is 900 metres away.
- Wallington|900 m away
- Carshalton Beeches|1.7 km away
- Carshalton|2.3 km away
- Waddon|2.6 km away
