According to data from HM Land Registry, 42, Marechal Niel Avenue, Sidcup sits on a plot of 284 m².

We have plot size data on 26 out of 26 other houses in the postcode and 42, Marechal Niel Avenue, Sidcup sits on the 20th largest plot.

42, Marechal Niel Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Oct 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, 42, Marechal Niel Avenue, Sidcup was last sold on 30th April 2010 for £274,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since April 2010, the market for similar properties has risen by 67.9%.

• Sold Apr 2010£274,000

According to the Land Registry and our network of Estate Agents, there have been 163 sales of properties similar to 42, Marechal Niel Avenue, Sidcup within a radius of 600 metres since 2015.

The most recent example is 110, Longlands Park Crescent, Sidcup, DA15 7NQ, a freehold house which sold for £560,000 on the 1st December 2025.

Read more about house prices in DA15.

• Sold Dec 2025£560,000 | 3 Bed House110, Longlands Park Crescent, Sidcup, DA15 7NQ110, Longlands Park Crescent, Sidcup, DA15 7NQ
• Sold Oct 2025£625,000 | 3 Bed House89, Brooklands Avenue, Sidcup, DA15 7PF89, Brooklands Avenue, Sidcup, DA15 7PF
• Sold Jun 2025£610,000 | 3 Bed House52, Little Birches, Sidcup, DA15 7LW52, Little Birches, Sidcup, DA15 7LW
• Sold Feb 2025£630,000 | 4 Bed House16, Harland Avenue, Sidcup, DA15 7PG16, Harland Avenue, Sidcup, DA15 7PG
• Sold Dec 2024£612,000 | 3 Bed House62, Telford Road, London, SE9 3RD62, Telford Road, London, SE9 3RD
• Sold Nov 2024£625,000 | 3 Bed House50, Frensham Road, London, SE9 3RQ50, Frensham Road, London, SE9 3RQ
• Sold Jul 2023£580,000 | 3 Bed House47, Brooklands Avenue, Sidcup, DA15 7PF47, Brooklands Avenue, Sidcup, DA15 7PF
• Sold Oct 2022£580,000 | 3 Bed House50, Marechal Niel Avenue, Sidcup, DA15 7PD50, Marechal Niel Avenue, Sidcup, DA15 7PD
• Sold Oct 2022£560,000 | 3 Bed House20, Chartwell Close, London, SE9 3UQ20, Chartwell Close, London, SE9 3UQ
• Sold May 2022£445,000 | 3 Bed House74, Harland Avenue, Sidcup, DA15 7PQ74, Harland Avenue, Sidcup, DA15 7PQ
• Sold Apr 2022£528,000 | 3 Bed House35, Brooklands Avenue, Sidcup, DA15 7PF35, Brooklands Avenue, Sidcup, DA15 7PF
• Sold Mar 2022£587,500 | 3 Bed House12, St. Margarets Avenue, Sidcup, DA15 7NP12, St. Margarets Avenue, Sidcup, DA15 7NP
• Sold Nov 2021£600,000 | 3 Bed House46, Frensham Road, London, SE9 3RQ46, Frensham Road, London, SE9 3RQ
• Sold Sep 2021£515,000 | 3 Bed House26, St. Margarets Avenue, Sidcup, DA15 7NP26, St. Margarets Avenue, Sidcup, DA15 7NP
• Sold Jun 2021£575,000 | 3 Bed House105, Harland Avenue, Sidcup, DA15 7NZ105, Harland Avenue, Sidcup, DA15 7NZ
• Sold Jun 2021£342,000 | 3 Bed House127, Harland Avenue, Sidcup, DA15 7NZ127, Harland Avenue, Sidcup, DA15 7NZ
• Sold Apr 2020£480,000 | 3 Bed House39, Marechal Niel Avenue, Sidcup, DA15 7PB39, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold Jan 2020£515,000 | 3 Bed House72, Harland Avenue, Sidcup, DA15 7PQ72, Harland Avenue, Sidcup, DA15 7PQ
• Sold Feb 2018£418,000 | 3 Bed House11, St. Margarets Avenue, Sidcup, DA15 7NP11, St. Margarets Avenue, Sidcup, DA15 7NP
• Sold Jun 2015£395,000 | 3 Bed House119, Harland Avenue, Sidcup, DA15 7NZ119, Harland Avenue, Sidcup, DA15 7NZ

Marechal Niel Avenue, Sidcup, DA15 has a total of 51 addresses. According to our analysis of all the public data, 42, Marechal Niel Avenue, Sidcup is the 49th largest and the 39th most expensive property on the street.

When compared to the postcode district it is £105k more expensive than the average property in DA15.

• Longlands Primary School

  500 m away
• Dulverton Primary School

  500 m away
• Edgebury Primary School

  1.1 km away

• Chislehurst School for Girls

  1.5 km away
• Chislehurst and Sidcup Grammar School

  1.7 km away
• Hurstmere School

  2.3 km away

• New Eltham

  |

  1.1 km away
• Sidcup

  |

  1.4 km away
• Mottingham

  |

  2.5 km away

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