Our Data Sources
115, Onslow Gardens, Wallington has a single entry in the Land Registry from October 2024 and a single entry in the EPC database dated March 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 115, Onslow Gardens, Wallington is in very good condition we estimate a sale value of £627,063 and a rental value of £2,739 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £555,399 and a rental value of £2,426 per month.
Plot Size
According to data from HM Land Registry, 115, Onslow Gardens, Wallington sits on a plot of 270 m2.
We have plot size data on 6 out of 6 other houses in the postcode and 115, Onslow Gardens, Wallington sits on the 4th largest plot.
Energy Efficiency
115, Onslow Gardens, Wallington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Mar 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 115, Onslow Gardens, Wallington was last sold on 18th October 2024 for £600,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since October 2024, the market for similar properties has dropped by 13.3%.
- Sold Oct 2024£600,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 102 sales of properties similar to 115, Onslow Gardens, Wallington within a radius of 510 metres since 2014.
The most recent example is 68, Alington Grove, Wallington, SM6 9NG, a freehold house which sold for £635,000 on the 14th March 2025.
Read more about house prices in SM6.
- Sold Mar 2025£635,000 | 4 Bed House68, Alington Grove, Wallington, SM6 9NG68, Alington Grove, Wallington, SM6 9NG
- Sold Mar 2025£664,000 | 4 Bed House15, Shirley Road, Wallington, SM6 9QB15, Shirley Road, Wallington, SM6 9QB
- Sold Dec 2024£700,000 | 4 Bed House10, Hamilton Way, Wallington, SM6 9NJ10, Hamilton Way, Wallington, SM6 9NJ
- Sold Oct 2024£605,250 | 4 Bed House22, Hillside Gardens, Wallington, SM6 9NY22, Hillside Gardens, Wallington, SM6 9NY
- Sold Aug 2024£731,000 | 4 Bed House115, Sandy Lane South, Wallington, SM6 9NW115, Sandy Lane South, Wallington, SM6 9NW
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £511,291, ranging from £174,177 to £860,463.
- 113 Onslow Gardens
5 Bed House | 9 m | Est. Value: £748,595
- 111 Onslow Gardens
4 Bed House | 16 m | Est. Value: £692,034
- 121A Onslow Gardens
3 Bed Flat | 21 m | Est. Value: £330,752
- 123 Onslow Gardens
4 Bed House | 36 m | Est. Value: £696,226
- 32 Marchmont Road
4 Bed House | 38 m | Est. Value: £704,285
Location Comparison
Onslow Gardens, Wallington, SM6 has a total of 184 addresses. According to our analysis of all the public data, 115, Onslow Gardens, Wallington is the 90th largest and the 94th most expensive property on the street.
When compared to the postcode district it is £162k more expensive than the average property in SM6.
More reading links
Schools Nearby
- Foresters Primary School900 m away
- Bandon Hill Primary School900 m away
- Wood Field Primary School900 m away
- Wallington High School for Girls400 m away
- The John Fisher School1.1 km away
- Wilson's School1.5 km away
More reading links
Public Transport Nearby
- Wallington|1.1 km away
- Carshalton Beeches|1.8 km away
- Carshalton|2.4 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












