18, Hillside Gardens, Wallington occupies a 385 m² plot as recorded by HM Land Registry.

All 28 other houses in this postcode have recorded plot sizes, and this one ranks as the 9th largest.

18, Hillside Gardens, Wallington has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 07 Mar 2016.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

18, Hillside Gardens, Wallington last changed hands on 1st July 2016, selling for £658,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 7.3% since July 2016.

• Sold Jul 2016£658,000

Land Registry records and our Estate Agent network show 142 sales of comparable properties within 480 metres of 18, Hillside Gardens, Wallington since 2017.

Most recently, 32, Marchmont Road, Wallington, SM6 9NU, a freehold house, sold at £730,000 on the 19th December 2025.

Read more about house prices in SM6.

• Sold Dec 2025£730,000 | 4 Bed House32, Marchmont Road, Wallington, SM6 9NU32, Marchmont Road, Wallington, SM6 9NU
• Sold Oct 2025£780,000 | 5 Bed House10, Stanley Gardens, Wallington, SM6 9QW10, Stanley Gardens, Wallington, SM6 9QW
• Sold Aug 2025£735,000 | 4 Bed House65, Sandy Lane South, Wallington, SM6 9RF65, Sandy Lane South, Wallington, SM6 9RF
• Sold Aug 2025£665,000 | 4 Bed House73, Onslow Gardens, Wallington, SM6 9QH73, Onslow Gardens, Wallington, SM6 9QH
• Sold Jul 2025£717,500 | 5 Bed House89, Sandy Lane South, Wallington, SM6 9RF89, Sandy Lane South, Wallington, SM6 9RF
• Sold Nov 2024£775,000 | 4 Bed House31, Blenheim Gardens, Wallington, SM6 9PJ31, Blenheim Gardens, Wallington, SM6 9PJ
• Sold Jul 2024£655,000 | 5 Bed House3, Hillside Gardens, Wallington, SM6 9NX3, Hillside Gardens, Wallington, SM6 9NX
• Sold Jun 2024£710,000 | 5 Bed House7, Stanley Gardens, Wallington, SM6 9QW7, Stanley Gardens, Wallington, SM6 9QW
• Sold Nov 2022£800,000 | 4 Bed House29, Marchmont Road, Wallington, SM6 9NT29, Marchmont Road, Wallington, SM6 9NT
• Sold May 2022£735,000 | 4 Bed House8, Hillside Gardens, Wallington, SM6 9NY8, Hillside Gardens, Wallington, SM6 9NY
• Sold Jan 2022£825,000 | 4 Bed House87, Sandy Lane South, Wallington, SM6 9RF87, Sandy Lane South, Wallington, SM6 9RF
• Sold Mar 2021£765,000 | 4 Bed House65, Onslow Gardens, Wallington, SM6 9QH65, Onslow Gardens, Wallington, SM6 9QH
• Sold Dec 2020£695,000 | 4 Bed House19, Hillside Gardens, Wallington, SM6 9NX19, Hillside Gardens, Wallington, SM6 9NX
• Sold Nov 2020£780,000 | 5 Bed House97, Blenheim Gardens, Wallington, SM6 9PW97, Blenheim Gardens, Wallington, SM6 9PW
• Sold Feb 2020£645,000 | 4 Bed House67, Blenheim Gardens, Wallington, SM6 9PW67, Blenheim Gardens, Wallington, SM6 9PW
• Sold Sep 2019£580,000 | 4 Bed House71, Onslow Gardens, Wallington, SM6 9QH71, Onslow Gardens, Wallington, SM6 9QH
• Sold Jun 2019£670,000 | 4 Bed House11, Hillside Gardens, Wallington, SM6 9NX11, Hillside Gardens, Wallington, SM6 9NX
• Sold Feb 2019£732,500 | 5 Bed House26, Hillside Gardens, Wallington, SM6 9NY26, Hillside Gardens, Wallington, SM6 9NY
• Sold Mar 2018£610,000 | 5 Bed House34, Hillside Gardens, Wallington, SM6 9NY34, Hillside Gardens, Wallington, SM6 9NY
• Sold Jan 2017£670,000 | 4 Bed House20, Hillside Gardens, Wallington, SM6 9NY20, Hillside Gardens, Wallington, SM6 9NY

Our analysis of the public data ranks 18, Hillside Gardens, Wallington as the 10th largest and the 11th most expensive of the 73 addresses on Hillside Gardens, Wallington, SM6.

Against the SM6 postcode district average, it is £278k more expensive than the typical property.

• Foresters Primary School

  600 m away
• Bandon Hill Primary School

  600 m away
• Wallington Primary Academy

  900 m away

• Wallington High School for Girls

  700 m away
• The John Fisher School

  1.1 km away
• Wilson's School

  1.2 km away

• Wallington

  |

  900 m away
• Carshalton Beeches

  |

  1.9 km away
• Carshalton

  |

  2.3 km away

Environment Agency data suggests this area has a Very Low risk of flooding.