40, Mallard Walk, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Mar 2011.

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

40, Mallard Walk, Sidcup last changed hands on 14th December 2020, selling for £250,000. The transaction was logged as a leasehold flat by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 38.8% since December 2020.

• Sold Dec 2020£250,000
• Sold Jun 2015£175,000

Land Registry records and our Estate Agent network show 48 sales of comparable properties within 750 metres of 40, Mallard Walk, Sidcup since 2015.

Most recently, 28, Mallard Walk, Sidcup, DA14 6SQ, a leasehold flat, sold at £200,000 on the 16th April 2026.

Read more about house prices in DA14.

• Sold Apr 2026£200,000 | 3 Bed Flat28, Mallard Walk, Sidcup, DA14 6SQ28, Mallard Walk, Sidcup, DA14 6SQ
• Sold Mar 2026£225,000 | 3 Bed Flat36, Mallard Walk, Sidcup, DA14 6SQ36, Mallard Walk, Sidcup, DA14 6SQ
• Sold Nov 2025£170,000 | 3 Bed Flat65, Mallard Walk, Sidcup, DA14 6SG65, Mallard Walk, Sidcup, DA14 6SG
• Sold Feb 2023£240,000 | 3 Bed Flat45, Mallard Walk, Sidcup, DA14 6SG45, Mallard Walk, Sidcup, DA14 6SG
• Sold Mar 2022£228,000 | 3 Bed Flat23, Mallard Walk, Sidcup, DA14 6SG23, Mallard Walk, Sidcup, DA14 6SG
• Sold Dec 2021£215,000 | 3 Bed Flat2, Mallard Walk, Sidcup, DA14 6SQ2, Mallard Walk, Sidcup, DA14 6SQ
• Sold Sep 2021£220,000 | 3 Bed Flat22, Mallard Walk, Sidcup, DA14 6SQ22, Mallard Walk, Sidcup, DA14 6SQ
• Sold May 2021£208,000 | 3 Bed Flat47, Mallard Walk, Sidcup, DA14 6SG47, Mallard Walk, Sidcup, DA14 6SG
• Sold Nov 2020£105,931 | 3 Bed Flat73, Mallard Walk, Sidcup, DA14 6SG73, Mallard Walk, Sidcup, DA14 6SG
• Sold Aug 2019£220,000 | 3 Bed Flat115, Mallard Walk, Sidcup, DA14 6SG115, Mallard Walk, Sidcup, DA14 6SG
• Sold May 2019£218,000 | 3 Bed Flat95, Mallard Walk, Sidcup, DA14 6SG95, Mallard Walk, Sidcup, DA14 6SG
• Sold May 2019£200,000 | 3 Bed Flat52, Mallard Walk, Sidcup, DA14 6SQ52, Mallard Walk, Sidcup, DA14 6SQ
• Sold Apr 2019£220,000 | 3 Bed Flat29, Mallard Walk, Sidcup, DA14 6SG29, Mallard Walk, Sidcup, DA14 6SG
• Sold Jul 2018£215,000 | 3 Bed Flat71, Mallard Walk, Sidcup, DA14 6SG71, Mallard Walk, Sidcup, DA14 6SG
• Sold Mar 2018£255,000 | 3 Bed Flat54, Mallard Walk, Sidcup, DA14 6SQ54, Mallard Walk, Sidcup, DA14 6SQ
• Sold May 2017£225,000 | 3 Bed Flat30, Mallard Walk, Sidcup, DA14 6SQ30, Mallard Walk, Sidcup, DA14 6SQ
• Sold Jan 2017£221,000 | 3 Bed Flat35, Mallard Walk, Sidcup, DA14 6SG35, Mallard Walk, Sidcup, DA14 6SG
• Sold Nov 2016£190,000 | 3 Bed Flat34, Mallard Walk, Sidcup, DA14 6SQ34, Mallard Walk, Sidcup, DA14 6SQ
• Sold Aug 2016£195,000 | 3 Bed Flat32, Mallard Walk, Sidcup, DA14 6SQ32, Mallard Walk, Sidcup, DA14 6SQ
• Sold Jul 2015£185,000 | 3 Bed Flat66, Mallard Walk, Sidcup, DA14 6SQ66, Mallard Walk, Sidcup, DA14 6SQ

Our analysis of the public data ranks 40, Mallard Walk, Sidcup as the 3rd largest and the 11th most expensive of the 96 addresses on Mallard Walk, Sidcup, DA14.

Against the DA14 postcode district average, it is £195k less expensive than the typical property.

• Hope Community School

  200 m away
• St Peter Chanel Catholic Primary School

  200 m away
• Orchard Primary School

  500 m away

• Kemnal Technology College

  800 m away
• Cleeve Park School

  1.2 km away
• Chislehurst School for Girls

  1.9 km away

• Sidcup

  |

  2.0 km away
• Albany Park

  |

  2.0 km away
• St Mary Cray

  |

  2.7 km away

Environment Agency data suggests this area has a Very Low risk of flooding.