HM Land Registry records the plot of land for 70, Blenheim Gardens, Wallington as measuring 337 m².

That makes it the 14th largest plot in the postcode, where all 14 other houses have recorded plot data.

70, Blenheim Gardens, Wallington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Oct 2021.

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

The most recent sale of 70, Blenheim Gardens, Wallington completed on 1st March 2022 at £720,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have dropped by 7.1% over the period since March 2022.

• Sold Mar 2022£720,000

Since 2017 121 properties similar to 70, Blenheim Gardens, Wallington have sold within a radius of 430 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 19th December 2025, was 32, Marchmont Road, Wallington, SM6 9NU, a freehold house which sold for £730,000.

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 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 Nov 2024£775,000 | 4 Bed House31, Blenheim Gardens, Wallington, SM6 9PJ31, Blenheim Gardens, Wallington, SM6 9PJ
• Sold Aug 2023£662,000 | 4 Bed House46, Hillside Gardens, Wallington, SM6 9NY46, Hillside Gardens, Wallington, SM6 9NY
• Sold Feb 2023£525,000 | 4 Bed House86, Blenheim Gardens, Wallington, SM6 9PS86, Blenheim Gardens, Wallington, SM6 9PS
• Sold May 2022£735,000 | 4 Bed House8, Hillside Gardens, Wallington, SM6 9NY8, Hillside Gardens, Wallington, SM6 9NY
• 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 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 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 May 2018£497,950 | 4 Bed House23, Hillside Gardens, Wallington, SM6 9NX23, Hillside Gardens, Wallington, SM6 9NX
• Sold Jan 2017£670,000 | 4 Bed House20, Hillside Gardens, Wallington, SM6 9NY20, Hillside Gardens, Wallington, SM6 9NY

Of the 147 addresses on Blenheim Gardens, Wallington, SM6, 70, Blenheim Gardens, Wallington comes out as the 50th largest and the 61st most expensive in our analysis of the public data.

It is also £194k more expensive than the average property across the SM6 district.

• Bandon Hill Primary School

  700 m away
• Foresters Primary School

  700 m away
• Wood Field Primary School

  800 m away

• Wallington High School for Girls

  700 m away
• The John Fisher School

  1.2 km away
• Wilson's School

  1.3 km away

• Wallington

  |

  800 m away
• Carshalton Beeches

  |

  1.7 km away
• Carshalton

  |

  2.2 km away

The flood risk here is rated Very Low, based on Environment Agency data.