According to data from HM Land Registry, 18, Gomshall Avenue, Wallington sits on a plot of 259 m².

We have plot size data on 54 out of 54 other houses in the postcode and 18, Gomshall Avenue, Wallington sits on the 10th largest plot.

18, Gomshall Avenue, Wallington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Feb 2024.

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

According to HM Land Registry, 18, Gomshall Avenue, Wallington was last sold on 29th May 2025 for £505,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since May 2025, the market for similar properties has risen by 3.1%.

• Sold May 2025£505,000
• Sold Mar 2011£250,000

According to the Land Registry and our network of Estate Agents, there have been 373 sales of properties similar to 18, Gomshall Avenue, Wallington within a radius of 570 metres since 2019.

The most recent example is 108, The Chase, Wallington, SM6 8JS, a freehold house which sold for £575,000 on the 1st May 2026.

Read more about house prices in SM6.

• Sold May 2026£575,000 | 4 Bed House108, The Chase, Wallington, SM6 8JS108, The Chase, Wallington, SM6 8JS
• 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 Aug 2025£466,880 | 3 Bed House46, Gomshall Avenue, Wallington, SM6 8NY46, Gomshall Avenue, Wallington, SM6 8NY
• Sold Mar 2025£373,672 | 3 Bed House56, Gomshall Avenue, Wallington, SM6 8NY56, Gomshall Avenue, Wallington, SM6 8NY
• Sold Feb 2025£535,000 | 3 Bed House35, Gomshall Avenue, Wallington, SM6 8NY35, Gomshall Avenue, Wallington, SM6 8NY
• Sold Jan 2025£537,000 | 3 Bed House66, West Avenue, Wallington, SM6 8PH66, West Avenue, Wallington, SM6 8PH
• Sold Dec 2024£562,500 | 3 Bed House2, Kingswood Way, Wallington, SM6 8PB2, Kingswood Way, Wallington, SM6 8PB
• Sold Mar 2024£510,000 | 3 Bed House106, Godalming Avenue, Wallington, SM6 8NW106, Godalming Avenue, Wallington, SM6 8NW
• Sold Aug 2023£490,000 | 3 Bed House136, The Chase, Wallington, SM6 8JS136, The Chase, Wallington, SM6 8JS
• Sold Mar 2023£571,285 | 3 Bed House128, The Chase, Wallington, SM6 8JS128, The Chase, Wallington, SM6 8JS
• Sold Dec 2022£450,000 | 3 Bed House20, Guildford Way, Wallington, SM6 8NS20, Guildford Way, Wallington, SM6 8NS
• Sold Aug 2022£518,000 | 3 Bed House33, Gomshall Avenue, Wallington, SM6 8NY33, Gomshall Avenue, Wallington, SM6 8NY
• Sold Jun 2022£520,000 | 3 Bed House94, Godalming Avenue, Wallington, SM6 8NW94, Godalming Avenue, Wallington, SM6 8NW
• Sold Sep 2021£452,000 | 3 Bed House3, Gomshall Avenue, Wallington, SM6 8NY3, Gomshall Avenue, Wallington, SM6 8NY
• Sold Feb 2021£455,000 | 3 Bed House2, Gomshall Avenue, Wallington, SM6 8NY2, Gomshall Avenue, Wallington, SM6 8NY
• Sold Feb 2021£440,000 | 3 Bed House23, Gomshall Avenue, Wallington, SM6 8NY23, Gomshall Avenue, Wallington, SM6 8NY
• Sold Sep 2020£452,500 | 3 Bed House8, Gomshall Avenue, Wallington, SM6 8NY8, Gomshall Avenue, Wallington, SM6 8NY
• Sold Nov 2019£440,000 | 3 Bed House12, Gomshall Avenue, Wallington, SM6 8NY12, Gomshall Avenue, Wallington, SM6 8NY
• Sold Oct 2019£440,000 | 3 Bed House14, Gomshall Avenue, Wallington, SM6 8NY14, Gomshall Avenue, Wallington, SM6 8NY

Gomshall Avenue, Wallington, SM6 has a total of 54 addresses. According to our analysis of all the public data, 18, Gomshall Avenue, Wallington is the 24th largest and the 25th most expensive property on the street.

When compared to the postcode district it is £51k more expensive than the average property in SM6.

• High View Primary School

  100 m away
• St Elphege's RC Junior School

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

  800 m away

• Wilson's School

  500 m away
• Wallington County Grammar School

  1.5 km away
• Harris Academy Purley

  1.9 km away

• Waddon

  |

  1.0 km away
• Wallington

  |

  1.5 km away
• Hackbridge

  |

  2.3 km away

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