41, Marechal Niel Avenue, Sidcup occupies a 364 m² plot as recorded by HM Land Registry.

All 25 other houses in this postcode have recorded plot sizes, and this one ranks as the 9th largest.

41, Marechal Niel Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Sep 2017.

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

41, Marechal Niel Avenue, Sidcup last changed hands on 4th January 2018, selling for £530,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 7.9% since January 2018.

• Sold Jan 2018£530,000

Land Registry records and our Estate Agent network show 309 sales of comparable properties within 610 metres of 41, Marechal Niel Avenue, Sidcup since 2017.

Most recently, 42, Telford Road, London, SE9 3RD, a freehold house, sold at £628,400 on the 17th December 2025.

Read more about house prices in DA15.

• Sold Dec 2025£628,400 | 4 Bed House42, Telford Road, London, SE9 3RD42, Telford Road, London, SE9 3RD
• Sold Nov 2025£715,000 | 4 Bed House11, Marechal Niel Avenue, Sidcup, DA15 7PB11, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold Oct 2025£750,000 | 4 Bed House50, Harland Avenue, Sidcup, DA15 7PQ50, Harland Avenue, Sidcup, DA15 7PQ
• Sold Sep 2025£655,000 | 4 Bed House43, Marechal Niel Avenue, Sidcup, DA15 7PB43, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold Jun 2025£637,000 | 4 Bed House90, Harland Avenue, Sidcup, DA15 7PQ90, Harland Avenue, Sidcup, DA15 7PQ
• Sold Nov 2024£625,000 | 3 Bed House50, Frensham Road, London, SE9 3RQ50, Frensham Road, London, SE9 3RQ
• Sold Sep 2024£650,000 | 4 Bed House45, Marechal Niel Avenue, Sidcup, DA15 7PB45, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold Apr 2024£546,500 | 4 Bed House31, Marechal Niel Avenue, Sidcup, DA15 7PB31, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold Apr 2024£660,000 | 4 Bed House34, Marechal Niel Avenue, Sidcup, DA15 7PD34, Marechal Niel Avenue, Sidcup, DA15 7PD
• Sold Feb 2024£725,000 | 4 Bed House14, St. Margarets Avenue, Sidcup, DA15 7NP14, St. Margarets Avenue, Sidcup, DA15 7NP
• Sold Dec 2023£485,000 | 4 Bed House17, St. Margarets Avenue, Sidcup, DA15 7NP17, St. Margarets Avenue, Sidcup, DA15 7NP
• Sold Jul 2023£680,000 | 4 Bed House79, Harland Avenue, Sidcup, DA15 7NY79, Harland Avenue, Sidcup, DA15 7NY
• Sold Nov 2022£650,000 | 3 Bed House28, Frensham Road, London, SE9 3RQ28, Frensham Road, London, SE9 3RQ
• Sold Jul 2022£685,000 | 3 Bed House4, Frensham Road, London, SE9 3RQ4, Frensham Road, London, SE9 3RQ
• Sold Jul 2022£675,000 | 4 Bed House101, Harland Avenue, Sidcup, DA15 7NY101, Harland Avenue, Sidcup, DA15 7NY
• Sold Mar 2022£575,000 | 4 Bed House13, Marechal Niel Avenue, Sidcup, DA15 7PB13, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold Jun 2021£535,000 | 4 Bed House118, Harland Avenue, Sidcup, DA15 7PA118, Harland Avenue, Sidcup, DA15 7PA
• Sold Feb 2018£520,000 | 4 Bed House106, Harland Avenue, Sidcup, DA15 7PQ106, Harland Avenue, Sidcup, DA15 7PQ
• Sold Dec 2017£560,000 | 4 Bed House35, Marechal Niel Avenue, Sidcup, DA15 7PB35, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold Oct 2017£525,000 | 4 Bed House110, Harland Avenue, Sidcup, DA15 7PQ110, Harland Avenue, Sidcup, DA15 7PQ

Our analysis of the public data ranks 41, Marechal Niel Avenue, Sidcup as the 23rd largest and the 27th most expensive of the 51 addresses on Marechal Niel Avenue, Sidcup, DA15.

Against the DA15 postcode district average, it is £128k more expensive than the typical property.

• Dulverton Primary School

  500 m away
• Longlands Primary School

  500 m away
• Edgebury Primary School

  1.0 km away

• Chislehurst School for Girls

  1.5 km away
• Chislehurst and Sidcup Grammar School

  1.8 km away
• Hurstmere School

  2.3 km away

• New Eltham

  |

  1.1 km away
• Sidcup

  |

  1.4 km away
• Mottingham

  |

  2.4 km away

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