According to data from HM Land Registry, 46, Elmcroft Avenue, Sidcup sits on a plot of 337 m².

We have plot size data on 36 out of 37 other houses in the postcode and 46, Elmcroft Avenue, Sidcup sits on the 22nd largest plot.

46, Elmcroft Avenue, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 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).

According to HM Land Registry, 46, Elmcroft Avenue, Sidcup was last sold on 18th June 2020 for £622,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since June 2020, the market for similar properties has risen by 13.2%.

• Sold Jun 2020£622,000
• Sold Jun 2011£415,000
• Sold Jul 2010£240,000

According to the Land Registry and our network of Estate Agents, there have been 110 sales of properties similar to 46, Elmcroft Avenue, Sidcup within a radius of 520 metres since 2013.

The most recent example is 25, Queenswood Road, Sidcup, DA15 8QP, a freehold house which sold for £737,000 on the 20th March 2026.

Read more about house prices in DA15.

• Sold Mar 2026£737,000 | 4 Bed House25, Queenswood Road, Sidcup, DA15 8QP25, Queenswood Road, Sidcup, DA15 8QP
• Sold Oct 2025£657,000 | 4 Bed House12, Oaklands Avenue, Sidcup, DA15 8NB12, Oaklands Avenue, Sidcup, DA15 8NB
• Sold Jul 2025£640,000 | 4 Bed House11, Ashcroft Avenue, Sidcup, DA15 8NS11, Ashcroft Avenue, Sidcup, DA15 8NS
• Sold Apr 2025£630,000 | 4 Bed House79, Marlborough Park Avenue, Sidcup, DA15 9DY79, Marlborough Park Avenue, Sidcup, DA15 9DY
• Sold Mar 2025£645,000 | 4 Bed House102, Oaklands Avenue, Sidcup, DA15 8NB102, Oaklands Avenue, Sidcup, DA15 8NB
• Sold Aug 2023£700,000 | 4 Bed House230, Days Lane, Sidcup, DA15 8PG230, Days Lane, Sidcup, DA15 8PG
• Sold May 2023£637,500 | 4 Bed House121, Willersley Avenue, Sidcup, DA15 9EG121, Willersley Avenue, Sidcup, DA15 9EG
• Sold Nov 2022£750,000 | 4 Bed House44, Elmcroft Avenue, Sidcup, DA15 8NN44, Elmcroft Avenue, Sidcup, DA15 8NN
• Sold Aug 2022£719,000 | 4 Bed House20, Beech Avenue, Sidcup, DA15 8NH20, Beech Avenue, Sidcup, DA15 8NH
• Sold Apr 2022£745,000 | 4 Bed House29, Elmcroft Avenue, Sidcup, DA15 8NW29, Elmcroft Avenue, Sidcup, DA15 8NW
• Sold Dec 2021£650,000 | 4 Bed House240, Burnt Oak Lane, Sidcup, DA15 8LN240, Burnt Oak Lane, Sidcup, DA15 8LN
• Sold Mar 2021£630,000 | 4 Bed House28, Beech Avenue, Sidcup, DA15 8NH28, Beech Avenue, Sidcup, DA15 8NH
• Sold Jan 2021£571,000 | 4 Bed House119, Marlborough Park Avenue, Sidcup, DA15 9DY119, Marlborough Park Avenue, Sidcup, DA15 9DY
• Sold May 2020£500,000 | 4 Bed House19, Elmcroft Avenue, Sidcup, DA15 8NW19, Elmcroft Avenue, Sidcup, DA15 8NW
• Sold Aug 2019£631,500 | 4 Bed House68, Elmcroft Avenue, Sidcup, DA15 8NN68, Elmcroft Avenue, Sidcup, DA15 8NN
• Sold May 2019£610,000 | 5 Bed House18, Beech Avenue, Sidcup, DA15 8NH18, Beech Avenue, Sidcup, DA15 8NH
• Sold May 2018£470,000 | 4 Bed House64, Elmcroft Avenue, Sidcup, DA15 8NN64, Elmcroft Avenue, Sidcup, DA15 8NN
• Sold Jan 2015£425,000 | 4 Bed House58, Elmcroft Avenue, Sidcup, DA15 8NN58, Elmcroft Avenue, Sidcup, DA15 8NN
• Sold Dec 2014£499,995 | 4 Bed House23, Elmcroft Avenue, Sidcup, DA15 8NW23, Elmcroft Avenue, Sidcup, DA15 8NW
• Sold May 2013£370,000 | 4 Bed House33, Elmcroft Avenue, Sidcup, DA15 8NW33, Elmcroft Avenue, Sidcup, DA15 8NW

Elmcroft Avenue, Sidcup, DA15 has a total of 63 addresses. According to our analysis of all the public data, 46, Elmcroft Avenue, Sidcup is the 6th largest and the 2nd most expensive property on the street.

When compared to the postcode district it is £194k more expensive than the average property in DA15.

• Days Lane Primary School

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

  500 m away
• Chatsworth Infant School

  800 m away

• Blackfen School for Girls

  900 m away
• Bexley Grammar School

  1.2 km away
• Chislehurst and Sidcup Grammar School

  1.3 km away

• Sidcup

  |

  1.4 km away
• Falconwood

  |

  2.0 km away
• Welling

  |

  2.0 km away

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