HM Land Registry records the plot of land for 56, Elmcroft Avenue, Sidcup as measuring 470 m².

That makes it the 3rd largest plot in the postcode, where 36 of the 37 other houses have recorded plot data.

56, Elmcroft Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Apr 2017.

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

The most recent sale of 56, Elmcroft Avenue, Sidcup completed on 12th October 2017 at £487,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 18.9% over the period since October 2017.

• Sold Oct 2017£487,000

Since 2015 245 properties similar to 56, Elmcroft Avenue, Sidcup have sold within a radius of 530 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 16th March 2026, was 46, Wellington Avenue, Sidcup, DA15 9HE, a freehold house which sold for £525,000.

Read more about house prices in DA15.

• Sold Mar 2026£525,000 | 3 Bed House46, Wellington Avenue, Sidcup, DA15 9HE46, Wellington Avenue, Sidcup, DA15 9HE
• Sold Jan 2026£505,000 | 3 Bed House271, Burnt Oak Lane, Sidcup, DA15 8LR271, 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 Dec 2024£465,000 | 4 Bed House1, Haddon Grove, Sidcup, DA15 8NA1, Haddon Grove, Sidcup, DA15 8NA
• Sold Oct 2024£470,000 | 3 Bed House22, Cedar Avenue, Sidcup, DA15 8NL22, Cedar Avenue, Sidcup, DA15 8NL
• Sold Sep 2024£437,000 | 3 Bed House30, Beech Avenue, Sidcup, DA15 8NH30, Beech Avenue, Sidcup, DA15 8NH
• Sold Aug 2024£525,000 | 3 Bed House284, Burnt Oak Lane, Sidcup, DA15 8LN284, Burnt Oak Lane, Sidcup, DA15 8LN
• Sold May 2024£490,000 | 3 Bed House24, Beech Avenue, Sidcup, DA15 8NH24, Beech Avenue, Sidcup, DA15 8NH
• Sold Sep 2023£650,000 | 4 Bed House100, Willersley Avenue, Sidcup, DA15 9EN100, Willersley Avenue, Sidcup, DA15 9EN
• Sold Aug 2023£483,000 | 3 Bed House11, Elmcroft Avenue, Sidcup, DA15 8NW11, Elmcroft Avenue, Sidcup, DA15 8NW
• Sold Jun 2023£527,000 | 3 Bed House34, Elmcroft Avenue, Sidcup, DA15 8NN34, Elmcroft Avenue, Sidcup, DA15 8NN
• Sold Sep 2022£587,000 | 4 Bed House176, Days Lane, Sidcup, DA15 8JU176, Days Lane, Sidcup, DA15 8JU
• Sold Mar 2022£565,000 | 3 Bed House132, Willersley Avenue, Sidcup, DA15 9EN132, Willersley Avenue, Sidcup, DA15 9EN
• Sold Mar 2022£540,000 | 3 Bed House36, Elmcroft Avenue, Sidcup, DA15 8NN36, Elmcroft Avenue, Sidcup, DA15 8NN
• Sold Sep 2021£458,000 | 4 Bed House47, Elmcroft Avenue, Sidcup, DA15 8NW47, Elmcroft Avenue, Sidcup, DA15 8NW
• Sold Aug 2021£595,000 | 3 Bed House10, Oaklands Avenue, Sidcup, DA15 8NB10, Oaklands Avenue, Sidcup, DA15 8NB
• Sold Jun 2021£500,000 | 3 Bed House54, Elmcroft Avenue, Sidcup, DA15 8NN54, Elmcroft Avenue, Sidcup, DA15 8NN
• Sold Dec 2017£475,000 | 3 Bed House38, Elmcroft Avenue, Sidcup, DA15 8NN38, Elmcroft Avenue, Sidcup, DA15 8NN
• Sold May 2017£631,000 | 3 Bed House21, Elmcroft Avenue, Sidcup, DA15 8NW21, Elmcroft Avenue, Sidcup, DA15 8NW
• Sold Dec 2015£399,995 | 3 Bed House66, Elmcroft Avenue, Sidcup, DA15 8NN66, Elmcroft Avenue, Sidcup, DA15 8NN

Of the 63 addresses on Elmcroft Avenue, Sidcup, DA15, 56, Elmcroft Avenue, Sidcup comes out as the 37th largest and the 37th most expensive in our analysis of the public data.

It is also £63k more expensive than the average property across the DA15 district.

• 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

The flood risk here is rated Very Low, based on Environment Agency data.