According to data from HM Land Registry, 43, Beech Avenue, Sidcup sits on a plot of 347 m².

We have plot size data on 37 out of 39 other houses in the postcode and 43, Beech Avenue, Sidcup sits on the 13th largest plot.

43, Beech Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Jun 2026.

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 the Land Registry and our network of Estate Agents, there have been 240 sales of properties similar to 43, Beech Avenue, Sidcup within a radius of 550 metres since 2018.

The most recent example is 263, Burnt Oak Lane, Sidcup, DA15 8LR, a freehold house which sold for £535,000 on the 1st December 2025.

Read more about house prices in DA15.

• Sold Dec 2025£535,000 | 4 Bed House263, Burnt Oak Lane, Sidcup, DA15 8LR263, Burnt Oak Lane, Sidcup, DA15 8LR
• Sold Jun 2025£600,000 | 3 Bed House19, Oaklands Avenue, Sidcup, DA15 8NF19, Oaklands Avenue, Sidcup, DA15 8NF
• Sold Mar 2025£600,000 | 4 Bed House283, Burnt Oak Lane, Sidcup, DA15 8LR283, Burnt Oak Lane, Sidcup, DA15 8LR
• Sold Mar 2025£665,000 | 4 Bed House5, Elmcroft Avenue, Sidcup, DA15 8NW5, Elmcroft Avenue, Sidcup, DA15 8NW
• Sold Dec 2024£465,000 | 4 Bed House1, Haddon Grove, Sidcup, DA15 8NA1, Haddon Grove, Sidcup, DA15 8NA
• Sold Nov 2024£600,000 | 4 Bed House116, Willersley Avenue, Sidcup, DA15 9EN116, Willersley Avenue, Sidcup, DA15 9EN
• Sold Sep 2024£710,000 | 4 Bed House40, Elmcroft Avenue, Sidcup, DA15 8NN40, Elmcroft Avenue, Sidcup, DA15 8NN
• Sold Jul 2024£580,000 | 4 Bed House69, Beverley Avenue, Sidcup, DA15 8HF69, Beverley Avenue, Sidcup, DA15 8HF
• Sold Dec 2023£540,000 | 4 Bed House14, Elmcroft Avenue, Sidcup, DA15 8NN14, Elmcroft Avenue, Sidcup, DA15 8NN
• Sold Sep 2023£650,000 | 4 Bed House100, Willersley Avenue, Sidcup, DA15 9EN100, Willersley Avenue, Sidcup, DA15 9EN
• Sold Mar 2022£565,000 | 3 Bed House132, Willersley Avenue, Sidcup, DA15 9EN132, Willersley Avenue, Sidcup, DA15 9EN
• Sold Sep 2021£458,000 | 4 Bed House47, Elmcroft Avenue, Sidcup, DA15 8NW47, Elmcroft Avenue, Sidcup, DA15 8NW
• Sold Jun 2021£500,000 | 3 Bed House54, Elmcroft Avenue, Sidcup, DA15 8NN54, Elmcroft Avenue, Sidcup, DA15 8NN
• Sold Feb 2021£560,000 | 4 Bed House110, Willersley Avenue, Sidcup, DA15 9EN110, Willersley Avenue, Sidcup, DA15 9EN
• Sold Feb 2020£470,000 | 4 Bed House298, Burnt Oak Lane, Sidcup, DA15 8LN298, Burnt Oak Lane, Sidcup, DA15 8LN
• Sold Jan 2020£488,000 | 4 Bed House45, Elmcroft Avenue, Sidcup, DA15 8NW45, Elmcroft Avenue, Sidcup, DA15 8NW
• Sold Sep 2019£450,000 | 4 Bed House10, Haddon Grove, Sidcup, DA15 8NA10, Haddon Grove, Sidcup, DA15 8NA
• Sold Jul 2019£525,000 | 4 Bed House269, Burnt Oak Lane, Sidcup, DA15 8LR269, Burnt Oak Lane, Sidcup, DA15 8LR
• Sold Sep 2018£453,000 | 4 Bed House37, Haddon Grove, Sidcup, DA15 8NA37, Haddon Grove, Sidcup, DA15 8NA
• Sold Jul 2018£510,000 | 4 Bed House2, Beech Avenue, Sidcup, DA15 8NH2, Beech Avenue, Sidcup, DA15 8NH

Beech Avenue, Sidcup, DA15 has a total of 39 addresses. According to our analysis of all the public data, 43, Beech Avenue, Sidcup is the 25th largest and the 25th most expensive property on the street.

When compared to the postcode district it is £64k more expensive than the average property in DA15.

• Days Lane Primary School

  300 m away
• Chatsworth Infant School

  700 m away
• Our Lady of the Rosary Catholic Primary School

  700 m away

• Blackfen School for Girls

  800 m away
• Chislehurst and Sidcup Grammar School

  1.2 km away
• Hurstmere School

  1.2 km away

• Sidcup

  |

  1.2 km away
• Albany Park

  |

  2.0 km away
• Welling

  |

  2.1 km away

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