23, Blenheim Gardens, Wallington occupies a 293 m² plot as recorded by HM Land Registry.

All 27 other houses in this postcode have recorded plot sizes, and this one ranks as the 20th largest.

23, Blenheim Gardens, Wallington has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 06 Jun 2018.

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

23, Blenheim Gardens, Wallington last changed hands on 23rd May 2019, selling for £515,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has risen by 4.6% since May 2019.

• Sold May 2019£515,000
• Sold May 2000£199,000
• Sold Jul 1995£108,000

Land Registry records and our Estate Agent network show 103 sales of comparable properties within 400 metres of 23, Blenheim Gardens, Wallington since 2018.

Most recently, 15, Clyde Road, Wallington, SM6 8PZ, a freehold house, sold at £650,000 on the 28th October 2025.

Read more about house prices in SM6.

• Sold Oct 2025£650,000 | 4 Bed House15, Clyde Road, Wallington, SM6 8PZ15, Clyde Road, Wallington, SM6 8PZ
• Sold Mar 2025£600,000 | 3 Bed House15, Cowper Gardens, Wallington, SM6 9RN15, Cowper Gardens, Wallington, SM6 9RN
• Sold Feb 2025£610,000 | 4 Bed House7, St. Michaels Road, Wallington, SM6 8QD7, St. Michaels Road, Wallington, SM6 8QD
• Sold May 2024£520,000 | 4 Bed House21, St. Michaels Road, Wallington, SM6 8QD21, St. Michaels Road, Wallington, SM6 8QD
• Sold Feb 2024£680,000 | 4 Bed House64, Lavender Vale, Wallington, SM6 9QT64, Lavender Vale, Wallington, SM6 9QT
• Sold Aug 2023£573,000 | 4 Bed House65, Lavender Vale, Wallington, SM6 9QR65, Lavender Vale, Wallington, SM6 9QR
• Sold Jun 2023£695,000 | 4 Bed House56, Lavender Vale, Wallington, SM6 9QT56, Lavender Vale, Wallington, SM6 9QT
• Sold Jun 2023£595,000 | 3 Bed House26, Lavender Vale, Wallington, SM6 9QT26, Lavender Vale, Wallington, SM6 9QT
• Sold Jan 2023£740,000 | 4 Bed House6, St. Michaels Road, Wallington, SM6 8QD6, St. Michaels Road, Wallington, SM6 8QD
• Sold Nov 2022£560,000 | 4 Bed House19, Cowper Gardens, Wallington, SM6 9RN19, Cowper Gardens, Wallington, SM6 9RN
• Sold Oct 2022£400,000 | 4 Bed House74, Lavender Vale, Wallington, SM6 9QT74, Lavender Vale, Wallington, SM6 9QT
• Sold Aug 2022£677,000 | 4 Bed House72, Lavender Vale, Wallington, SM6 9QT72, Lavender Vale, Wallington, SM6 9QT
• Sold May 2022£635,000 | 4 Bed House25, Hillside Gardens, Wallington, SM6 9NX25, Hillside Gardens, Wallington, SM6 9NX
• Sold Jun 2021£648,000 | 4 Bed House60, Lavender Vale, Wallington, SM6 9QT60, Lavender Vale, Wallington, SM6 9QT
• Sold Jun 2021£609,709 | 4 Bed House43, Hillside Gardens, Wallington, SM6 9NX43, Hillside Gardens, Wallington, SM6 9NX
• Sold May 2021£595,000 | 4 Bed House24, Clyde Road, Wallington, SM6 8PZ24, Clyde Road, Wallington, SM6 8PZ
• Sold Oct 2019£515,000 | 4 Bed House45, Hillside Gardens, Wallington, SM6 9NX45, Hillside Gardens, Wallington, SM6 9NX
• Sold Oct 2018£699,950 | 4 Bed House24, Blenheim Gardens, Wallington, SM6 9PP24, Blenheim Gardens, Wallington, SM6 9PP
• Sold Aug 2018£549,950 | 3 Bed House4, Stanley Gardens, Wallington, SM6 9QW4, Stanley Gardens, Wallington, SM6 9QW
• Sold Aug 2018£550,000 | 4 Bed House20, Hinton Road, Wallington, SM6 9AU20, Hinton Road, Wallington, SM6 9AU

Our analysis of the public data ranks 23, Blenheim Gardens, Wallington as the 82nd largest and the 71st most expensive of the 147 addresses on Blenheim Gardens, Wallington, SM6.

Against the SM6 postcode district average, it is £174k more expensive than the typical property.

• Bandon Hill Primary School

  500 m away
• Foresters Primary School

  700 m away
• Wood Field Primary School

  800 m away

• Wallington High School for Girls

  1.0 km away
• Wilson's School

  1.2 km away
• Wallington County Grammar School

  1.4 km away

• Wallington

  |

  600 m away
• Carshalton Beeches

  |

  1.7 km away
• Carshalton

  |

  2.0 km away

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