According to data from HM Land Registry, 96A, Onslow Gardens, Wallington sits on a plot of 295 m².

We have plot size data on 16 out of 16 other houses in the postcode and 96A, Onslow Gardens, Wallington sits on the 13th largest plot.

96A, Onslow Gardens, Wallington has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Jul 2009.

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

According to HM Land Registry, 96A, Onslow Gardens, Wallington was last sold on 13th November 2009 for £312,500 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since November 2009, the market for similar properties has risen by 83.8%.

• Sold Nov 2009£312,500
• Sold Nov 2005£259,000

According to the Land Registry and our network of Estate Agents, there have been 49 sales of properties similar to 96A, Onslow Gardens, Wallington within a radius of 450 metres since 2011.

The most recent example is 64, Cowper Gardens, Wallington, SM6 9RL, a freehold house which sold for £495,000 on the 11th December 2025.

Read more about house prices in SM6.

• Sold Dec 2025£495,000 | 3 Bed House64, Cowper Gardens, Wallington, SM6 9RL64, Cowper Gardens, Wallington, SM6 9RL
• Sold Dec 2025£535,000 | 3 Bed House62, Wordsworth Road, Wallington, SM6 9RH62, Wordsworth Road, Wallington, SM6 9RH
• Sold Aug 2025£510,000 | 3 Bed House8, Hall Road, Wallington, SM6 0RT8, Hall Road, Wallington, SM6 0RT
• Sold Jul 2025£543,000 | 3 Bed House68, Cowper Gardens, Wallington, SM6 9RL68, Cowper Gardens, Wallington, SM6 9RL
• Sold Sep 2024£616,000 | 3 Bed House82, Wordsworth Road, Wallington, SM6 9RH82, Wordsworth Road, Wallington, SM6 9RH
• Sold May 2024£561,500 | 3 Bed House70, Cowper Gardens, Wallington, SM6 9RL70, Cowper Gardens, Wallington, SM6 9RL
• Sold Feb 2024£655,000 | 4 Bed House2, Oaklands Way, Wallington, SM6 9RR2, Oaklands Way, Wallington, SM6 9RR
• Sold Jan 2024£585,000 | 3 Bed House76, Wordsworth Road, Wallington, SM6 9RH76, Wordsworth Road, Wallington, SM6 9RH
• Sold Oct 2023£560,000 | 3 Bed House127, Onslow Gardens, Wallington, SM6 9QA127, Onslow Gardens, Wallington, SM6 9QA
• Sold Jun 2023£590,000 | 3 Bed House61, Hillside Gardens, Wallington, SM6 9NX61, Hillside Gardens, Wallington, SM6 9NX
• Sold Jun 2021£620,000 | 3 Bed House63, Marchmont Road, Wallington, SM6 9NT63, Marchmont Road, Wallington, SM6 9NT
• Sold May 2021£475,000 | 3 Bed House138, Sandy Lane South, Wallington, SM6 9NR138, Sandy Lane South, Wallington, SM6 9NR
• Sold Feb 2021£520,000 | 3 Bed House4, Grosvenor Gardens, Wallington, SM6 9QJ4, Grosvenor Gardens, Wallington, SM6 9QJ
• Sold Nov 2019£560,000 | 4 Bed House31, Marchmont Road, Wallington, SM6 9NT31, Marchmont Road, Wallington, SM6 9NT
• Sold Oct 2019£515,000 | 4 Bed House45, Hillside Gardens, Wallington, SM6 9NX45, Hillside Gardens, Wallington, SM6 9NX
• Sold Aug 2018£549,950 | 3 Bed House4, Stanley Gardens, Wallington, SM6 9QW4, Stanley Gardens, Wallington, SM6 9QW
• Sold Aug 2014£490,000 | 3 Bed House36, Hillside Gardens, Wallington, SM6 9NY36, Hillside Gardens, Wallington, SM6 9NY
• Sold Dec 2013£400,000 | 3 Bed House70, Onslow Gardens, Wallington, SM6 9QQ70, Onslow Gardens, Wallington, SM6 9QQ
• Sold Aug 2013£399,950 | 3 Bed House71, Hillside Gardens, Wallington, SM6 9NX71, Hillside Gardens, Wallington, SM6 9NX
• Sold Feb 2011£275,000 | 3 Bed House6, Marchmont Road, Wallington, SM6 9NU6, Marchmont Road, Wallington, SM6 9NU

Onslow Gardens, Wallington, SM6 has a total of 184 addresses. According to our analysis of all the public data, 96A, Onslow Gardens, Wallington is the 105th largest and the 91st most expensive property on the street.

When compared to the postcode district it is £163k more expensive than the average property in SM6.

• Wood Field Primary School

  800 m away
• Bandon Hill Primary School

  800 m away
• Foresters Primary School

  900 m away

• Wallington High School for Girls

  500 m away
• The John Fisher School

  1.2 km away
• Wilson's School

  1.5 km away

• Wallington

  |

  900 m away
• Carshalton Beeches

  |

  1.7 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.