According to data from HM Land Registry, 20, Garden Close, Wallington sits on a plot of 332 m².

We have plot size data on 24 out of 24 other houses in the postcode and 20, Garden Close, Wallington sits on the 17th largest plot.

20, Garden Close, Wallington has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 01 Apr 2010.

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

According to HM Land Registry, 20, Garden Close, Wallington was last sold on 9th July 2010 for £335,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since July 2010, the market for similar properties has risen by 79.0%.

• Sold Jul 2010£335,000
• Sold Jun 2009£280,000
• Sold Jul 1997£108,000

According to the Land Registry and our network of Estate Agents, there have been 258 sales of properties similar to 20, Garden Close, Wallington within a radius of 600 metres since 2019.

The most recent example is 8, Garden Close, Wallington, SM6 8LW, a freehold house which sold for £590,000 on the 6th May 2026.

Read more about house prices in SM6.

• Sold May 2026£590,000 | 4 Bed House8, Garden Close, Wallington, SM6 8LW8, Garden Close, Wallington, SM6 8LW
• Sold May 2026£575,000 | 4 Bed House108, The Chase, Wallington, SM6 8JS108, The Chase, Wallington, SM6 8JS
• Sold Feb 2026£575,000 | 4 Bed House26, The Chase, Wallington, SM6 8LY26, The Chase, Wallington, SM6 8LY
• Sold Oct 2025£337,480 | 3 Bed House4, Gomshall Avenue, Wallington, SM6 8NY4, Gomshall Avenue, Wallington, SM6 8NY
• Sold Sep 2025£440,000 | 3 Bed House72, The Chase, Wallington, SM6 8LY72, The Chase, Wallington, SM6 8LY
• Sold Jul 2025£660,000 | 4 Bed House15, Garden Close, Wallington, SM6 8LW15, Garden Close, Wallington, SM6 8LW
• Sold Jul 2025£490,000 | 4 Bed House210, Stafford Road, Wallington, SM6 8PF210, Stafford Road, Wallington, SM6 8PF
• Sold Jul 2025£540,000 | 4 Bed House5, Kingswood Way, Wallington, SM6 8PB5, Kingswood Way, Wallington, SM6 8PB
• Sold Jun 2025£570,000 | 4 Bed House62, The Chase, Wallington, SM6 8LY62, The Chase, Wallington, SM6 8LY
• Sold Jan 2025£537,000 | 3 Bed House66, West Avenue, Wallington, SM6 8PH66, West Avenue, Wallington, SM6 8PH
• Sold Mar 2024£550,000 | 3 Bed House51, Plough Lane, Wallington, SM6 8JW51, Plough Lane, Wallington, SM6 8JW
• Sold Feb 2024£533,000 | 4 Bed House2, Garden Close, Wallington, SM6 8LW2, Garden Close, Wallington, SM6 8LW
• Sold Jan 2024£490,000 | 3 Bed House40, West Avenue, Wallington, SM6 8PH40, West Avenue, Wallington, SM6 8PH
• Sold Sep 2023£520,000 | 3 Bed House14, West Avenue, Wallington, SM6 8PH14, West Avenue, Wallington, SM6 8PH
• Sold Jan 2023£575,000 | 4 Bed House16, Gomshall Avenue, Wallington, SM6 8NY16, Gomshall Avenue, Wallington, SM6 8NY
• Sold Aug 2022£569,800 | 3 Bed House14, Garden Close, Wallington, SM6 8LW14, Garden Close, Wallington, SM6 8LW
• Sold Jan 2021£530,000 | 3 Bed House19, Garden Close, Wallington, SM6 8LW19, Garden Close, Wallington, SM6 8LW
• Sold Dec 2020£525,000 | 3 Bed House16, Garden Close, Wallington, SM6 8LW16, Garden Close, Wallington, SM6 8LW
• Sold Feb 2019£450,000 | 3 Bed House5, Garden Close, Wallington, SM6 8LW5, Garden Close, Wallington, SM6 8LW
• Sold Feb 2019£410,000 | 3 Bed House68, West Avenue, Wallington, SM6 8PH68, West Avenue, Wallington, SM6 8PH

Garden Close, Wallington, SM6 has a total of 24 addresses. According to our analysis of all the public data, 20, Garden Close, Wallington is the 10th largest and the 8th most expensive property on the street.

When compared to the postcode district it is £127k more expensive than the average property in SM6.

• High View Primary School

  100 m away
• St Elphege's RC Junior School

  600 m away
• St Elphege's RC Infants' School

  600 m away

• Wilson's School

  300 m away
• Wallington County Grammar School

  1.6 km away
• Harris Academy Purley

  1.8 km away

• Waddon

  |

  1.0 km away
• Wallington

  |

  1.5 km away
• Hackbridge

  |

  2.5 km away

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