23, Curran Avenue, Sidcup occupies a 194 m² plot as recorded by HM Land Registry.

All 30 other houses in this postcode have recorded plot sizes, and this one ranks as the 9th largest.

23, Curran Avenue, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Dec 2024.

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

23, Curran Avenue, Sidcup last changed hands on 9th September 2010, selling for £222,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 126.1% since September 2010.

• Sold Sep 2010£222,000
• Sold Nov 1998£86,500

Land Registry records and our Estate Agent network show 192 sales of comparable properties within 480 metres of 23, Curran Avenue, Sidcup since 2018.

Most recently, 49, Sutherland Avenue, Welling, DA16 2NN, a freehold house, sold at £520,000 on the 5th May 2026.

Read more about house prices in DA15.

• Sold May 2026£520,000 | 3 Bed House49, Sutherland Avenue, Welling, DA16 2NN49, Sutherland Avenue, Welling, DA16 2NN
• Sold Jul 2025£625,000 | 4 Bed House61, Lime Grove, Sidcup, DA15 8PH61, Lime Grove, Sidcup, DA15 8PH
• Sold Feb 2025£470,000 | 3 Bed House179, Blackfen Road, Sidcup, DA15 8PY179, Blackfen Road, Sidcup, DA15 8PY
• Sold Jan 2025£440,000 | 4 Bed House782, East Rochester Way, Sidcup, DA15 8PF782, East Rochester Way, Sidcup, DA15 8PF
• Sold Dec 2024£450,000 | 3 Bed House8, Burleigh Avenue, Sidcup, DA15 8QA8, Burleigh Avenue, Sidcup, DA15 8QA
• Sold Dec 2024£475,000 | 3 Bed House78, Sutherland Avenue, Welling, DA16 2NP78, Sutherland Avenue, Welling, DA16 2NP
• Sold Jul 2024£500,000 | 4 Bed House6, Sycamore Avenue, Sidcup, DA15 8PL6, Sycamore Avenue, Sidcup, DA15 8PL
• Sold Jul 2024£467,000 | 4 Bed House175, Yorkland Avenue, Welling, DA16 2LQ175, Yorkland Avenue, Welling, DA16 2LQ
• Sold May 2024£488,000 | 4 Bed House78, Yorkland Avenue, Welling, DA16 2LW78, Yorkland Avenue, Welling, DA16 2LW
• Sold May 2024£450,000 | 4 Bed House32, Fairfield Close, Sidcup, DA15 8QS32, Fairfield Close, Sidcup, DA15 8QS
• Sold Apr 2024£445,000 | 4 Bed House263, Yorkland Avenue, Welling, DA16 2LH263, Yorkland Avenue, Welling, DA16 2LH
• Sold Aug 2023£490,000 | 4 Bed House29, Lyndon Avenue, Sidcup, DA15 8RL29, Lyndon Avenue, Sidcup, DA15 8RL
• Sold Jul 2023£515,000 | 4 Bed House42, Sycamore Avenue, Sidcup, DA15 8PL42, Sycamore Avenue, Sidcup, DA15 8PL
• Sold Mar 2022£525,000 | 4 Bed House1, Curran Avenue, Sidcup, DA15 8RP1, Curran Avenue, Sidcup, DA15 8RP
• Sold Jan 2022£530,000 | 4 Bed House157, Sutherland Avenue, Welling, DA16 2NN157, Sutherland Avenue, Welling, DA16 2NN
• Sold Sep 2021£490,000 | 4 Bed House92, Sutherland Avenue, Welling, DA16 2NP92, Sutherland Avenue, Welling, DA16 2NP
• Sold Jul 2021£495,000 | 3 Bed House11, Burleigh Avenue, Sidcup, DA15 8QA11, Burleigh Avenue, Sidcup, DA15 8QA
• Sold Jun 2021£440,000 | 4 Bed House1, Leechcroft Avenue, Sidcup, DA15 8RR1, Leechcroft Avenue, Sidcup, DA15 8RR
• Sold Aug 2020£420,000 | 4 Bed House16, Leechcroft Avenue, Sidcup, DA15 8RS16, Leechcroft Avenue, Sidcup, DA15 8RS
• Sold Apr 2018£382,500 | 4 Bed House97, Sutherland Avenue, Welling, DA16 2NN97, Sutherland Avenue, Welling, DA16 2NN

Our analysis of the public data ranks 23, Curran Avenue, Sidcup as the 3rd largest and the 3rd most expensive of the 30 addresses on Curran Avenue, Sidcup, DA15.

Against the DA15 postcode district average, it is £50k more expensive than the typical property.

• Days Lane Primary School

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

  700 m away
• Danson Primary School

  800 m away

• Bexley Grammar School

  800 m away
• Harris Academy Falconwood

  900 m away
• Blackfen School for Girls

  1.0 km away

• Welling

  |

  1.4 km away
• Falconwood

  |

  1.6 km away
• Sidcup

  |

  2.0 km away

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