HM Land Registry records the plot of land for 3, Cosdach Avenue, Wallington as measuring 387 m².

That makes it the 15th largest plot in the postcode, where all 16 other houses have recorded plot data.

3, Cosdach Avenue, Wallington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 May 2024.

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

The most recent sale of 3, Cosdach Avenue, Wallington completed on 3rd December 2024 at £770,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have dropped by 13.8% over the period since December 2024.

• Sold Dec 2024£770,000
• Sold Oct 2010£397,000

Since 2020 148 properties similar to 3, Cosdach Avenue, Wallington have sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 24th April 2026, was 48, Wordsworth Road, Wallington, SM6 9RH, a freehold house which sold for £730,000.

Read more about house prices in SM6.

• Sold Apr 2026£730,000 | 4 Bed House48, Wordsworth Road, Wallington, SM6 9RH48, Wordsworth Road, Wallington, SM6 9RH
• Sold Sep 2025£860,000 | 4 Bed House5, Waterer Rise, Wallington, SM6 9DN5, Waterer Rise, Wallington, SM6 9DN
• Sold Aug 2025£735,000 | 4 Bed House65, Sandy Lane South, Wallington, SM6 9RF65, Sandy Lane South, Wallington, SM6 9RF
• Sold Jul 2025£717,500 | 5 Bed House89, Sandy Lane South, Wallington, SM6 9RF89, Sandy Lane South, Wallington, SM6 9RF
• Sold Apr 2025£772,389 | 4 Bed House78, Foresters Drive, Wallington, SM6 9JZ78, Foresters Drive, Wallington, SM6 9JZ
• Sold Mar 2025£710,000 | 4 Bed House29, Waterer Rise, Wallington, SM6 9DN29, Waterer Rise, Wallington, SM6 9DN
• Sold Mar 2025£850,000 | 4 Bed House26, The Mead, Wallington, SM6 9DU26, The Mead, Wallington, SM6 9DU
• Sold Mar 2025£625,000 | 4 Bed House7, Milton Road, Wallington, SM6 9RP7, Milton Road, Wallington, SM6 9RP
• Sold Feb 2025£547,500 | 5 Bed House21, Foresters Drive, Wallington, SM6 9DE21, Foresters Drive, Wallington, SM6 9DE
• Sold Feb 2025£900,000 | 5 Bed House25, The Newlands, Wallington, SM6 9JX25, The Newlands, Wallington, SM6 9JX
• Sold Sep 2024£855,000 | 5 Bed House33, The Newlands, Wallington, SM6 9JX33, The Newlands, Wallington, SM6 9JX
• Sold Jun 2024£795,000 | 4 Bed House11, The Mead, Wallington, SM6 9DU11, The Mead, Wallington, SM6 9DU
• Sold May 2024£530,000 | 4 Bed House18, Waterer Rise, Wallington, SM6 9DN18, Waterer Rise, Wallington, SM6 9DN
• Sold Jul 2023£830,000 | 4 Bed House27, Ingleby Way, Wallington, SM6 9LP27, Ingleby Way, Wallington, SM6 9LP
• Sold Jul 2023£500,000 | 4 Bed House33, Waterer Rise, Wallington, SM6 9DN33, Waterer Rise, Wallington, SM6 9DN
• Sold Apr 2023£780,000 | 4 Bed House28, Waterer Rise, Wallington, SM6 9DN28, Waterer Rise, Wallington, SM6 9DN
• Sold Feb 2023£895,000 | 4 Bed House10, The Newlands, Wallington, SM6 9JU10, The Newlands, Wallington, SM6 9JU
• Sold Aug 2022£815,000 | 4 Bed House30, Waterer Rise, Wallington, SM6 9DN30, Waterer Rise, Wallington, SM6 9DN
• Sold Jul 2022£712,000 | 4 Bed House11, Milton Road, Wallington, SM6 9RP11, Milton Road, Wallington, SM6 9RP
• Sold Nov 2020£715,000 | 4 Bed House6, Waterer Rise, Wallington, SM6 9DN6, Waterer Rise, Wallington, SM6 9DN

Of the 16 addresses on Cosdach Avenue, Wallington, SM6, 3, Cosdach Avenue, Wallington comes out as the 4th largest and the 4th most expensive in our analysis of the public data.

It is also £361k more expensive than the average property across the SM6 district.

• Bandon Hill Primary School

  300 m away
• Foresters Primary School

  400 m away
• Wallington Primary Academy

  800 m away

• Wilson's School

  900 m away
• Wallington High School for Girls

  1.0 km away
• The John Fisher School

  1.2 km away

• Wallington

  |

  900 m away
• Carshalton Beeches

  |

  2.0 km away
• Waddon

  |

  2.1 km away

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