According to data from HM Land Registry, 23, Hillside Gardens, Wallington sits on a plot of 247 m².

We have plot size data on 40 out of 45 other houses in the postcode and 23, Hillside Gardens, Wallington sits on the 37th largest plot.

23, Hillside Gardens, Wallington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Jun 2017.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 23, Hillside Gardens, Wallington was last sold on 11th May 2018 for £497,950 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since May 2018, the market for similar properties has risen by 3.7%.

• Sold May 2018£497,950

According to the Land Registry and our network of Estate Agents, there have been 167 sales of properties similar to 23, Hillside Gardens, Wallington within a radius of 470 metres since 2013.

The most recent example is 55, Onslow Gardens, Wallington, SM6 9QH, a freehold house which sold for £760,000 on the 15th August 2025.

Read more about house prices in SM6.

• Sold Aug 2025£760,000 | 4 Bed House55, Onslow Gardens, Wallington, SM6 9QH55, Onslow Gardens, Wallington, SM6 9QH
• Sold Aug 2025£665,000 | 4 Bed House73, Onslow Gardens, Wallington, SM6 9QH73, Onslow Gardens, Wallington, SM6 9QH
• Sold Jul 2025£710,000 | 4 Bed House26, Blenheim Gardens, Wallington, SM6 9PP26, Blenheim Gardens, Wallington, SM6 9PP
• Sold Oct 2024£605,250 | 4 Bed House22, Hillside Gardens, Wallington, SM6 9NY22, Hillside Gardens, Wallington, SM6 9NY
• Sold Aug 2023£662,000 | 4 Bed House46, Hillside Gardens, Wallington, SM6 9NY46, Hillside Gardens, Wallington, SM6 9NY
• Sold May 2022£635,000 | 4 Bed House25, Hillside Gardens, Wallington, SM6 9NX25, Hillside Gardens, Wallington, SM6 9NX
• Sold May 2022£735,000 | 4 Bed House8, Hillside Gardens, Wallington, SM6 9NY8, Hillside Gardens, Wallington, SM6 9NY
• Sold Jun 2021£609,709 | 4 Bed House43, Hillside Gardens, Wallington, SM6 9NX43, Hillside Gardens, Wallington, SM6 9NX
• Sold Jun 2021£525,000 | 4 Bed House13, Hillside Gardens, Wallington, SM6 9NX13, Hillside Gardens, Wallington, SM6 9NX
• Sold Feb 2021£624,500 | 4 Bed House49, Blenheim Gardens, Wallington, SM6 9PJ49, Blenheim Gardens, Wallington, SM6 9PJ
• Sold Dec 2020£695,000 | 4 Bed House19, Hillside Gardens, Wallington, SM6 9NX19, Hillside Gardens, Wallington, SM6 9NX
• Sold Oct 2020£593,500 | 4 Bed House29, Hillside Gardens, Wallington, SM6 9NX29, Hillside Gardens, Wallington, SM6 9NX
• Sold Oct 2018£630,000 | 4 Bed House10, Hillside Gardens, Wallington, SM6 9NY10, Hillside Gardens, Wallington, SM6 9NY
• Sold Aug 2018£538,000 | 4 Bed House75, Hillside Gardens, Wallington, SM6 9NX75, Hillside Gardens, Wallington, SM6 9NX
• Sold Jun 2018£625,000 | 4 Bed House6, Hillside Gardens, Wallington, SM6 9NY6, Hillside Gardens, Wallington, SM6 9NY
• Sold Jan 2017£670,000 | 4 Bed House20, Hillside Gardens, Wallington, SM6 9NY20, Hillside Gardens, Wallington, SM6 9NY
• Sold Oct 2016£561,000 | 4 Bed House81, Hillside Gardens, Wallington, SM6 9NX81, Hillside Gardens, Wallington, SM6 9NX
• Sold Nov 2013£361,000 | 4 Bed House12, Hillside Gardens, Wallington, SM6 9NY12, Hillside Gardens, Wallington, SM6 9NY
• Sold Aug 2013£395,000 | 4 Bed House32, Hillside Gardens, Wallington, SM6 9NY32, Hillside Gardens, Wallington, SM6 9NY
• Sold Jan 2013£380,000 | 4 Bed House48, Hillside Gardens, Wallington, SM6 9NY48, Hillside Gardens, Wallington, SM6 9NY

Hillside Gardens, Wallington, SM6 has a total of 73 addresses. According to our analysis of all the public data, 23, Hillside Gardens, Wallington is the 31st largest and the 33rd most expensive property on the street.

When compared to the postcode district it is £194k more expensive than the average property in SM6.

• Bandon Hill Primary School

  600 m away
• Foresters Primary School

  600 m away
• Wallington Primary Academy

  1.0 km away

• Wallington High School for Girls

  800 m away
• The John Fisher School

  1.2 km away
• Wilson's School

  1.2 km away

• Wallington

  |

  900 m away
• Carshalton Beeches

  |

  1.9 km away
• Carshalton

  |

  2.2 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.