74, Lyndon Avenue, Sidcup occupies a 233 m² plot as recorded by HM Land Registry.

Of the 37 other houses in this postcode, 35 have recorded plot sizes, and this one ranks as the 17th largest.

74, Lyndon Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Aug 2017.

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

74, Lyndon Avenue, Sidcup last changed hands on 13th February 2019, selling for £380,000. 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 32.0% since February 2019.

• Sold Feb 2019£380,000
• Sold Jul 2006£194,995

Land Registry records and our Estate Agent network show 409 sales of comparable properties within 470 metres of 74, Lyndon Avenue, Sidcup since 2021.

Most recently, 33, Sutherland Avenue, Welling, DA16 2NN, a freehold house, sold at £525,000 on the 29th April 2026.

Read more about house prices in DA15.

• Sold Apr 2026£525,000 | 3 Bed House33, Sutherland Avenue, Welling, DA16 2NN33, Sutherland Avenue, Welling, DA16 2NN
• Sold Feb 2026£465,000 | 3 Bed House167, Sutherland Avenue, Welling, DA16 2NW167, Sutherland Avenue, Welling, DA16 2NW
• Sold Feb 2026£410,000 | 3 Bed House696, East Rochester Way, Sidcup, DA15 8PA696, East Rochester Way, Sidcup, DA15 8PA
• Sold Jan 2026£575,000 | 3 Bed House20, Leechcroft Avenue, Sidcup, DA15 8RS20, Leechcroft Avenue, Sidcup, DA15 8RS
• Sold Oct 2025£412,000 | 3 Bed House750, East Rochester Way, Sidcup, DA15 8PA750, East Rochester Way, Sidcup, DA15 8PA
• Sold Oct 2025£485,000 | 3 Bed House7, Leechcroft Avenue, Sidcup, DA15 8RR7, Leechcroft Avenue, Sidcup, DA15 8RR
• Sold Oct 2025£380,000 | 3 Bed House35, Lyndon Avenue, Sidcup, DA15 8RL35, Lyndon Avenue, Sidcup, DA15 8RL
• Sold Aug 2025£450,000 | 3 Bed House311, Days Lane, Sidcup, DA15 8PQ311, Days Lane, Sidcup, DA15 8PQ
• Sold Mar 2025£490,000 | 3 Bed House10, Leechcroft Avenue, Sidcup, DA15 8RS10, Leechcroft Avenue, Sidcup, DA15 8RS
• Sold Aug 2024£430,000 | 3 Bed House35, Sutherland Avenue, Welling, DA16 2NN35, Sutherland Avenue, Welling, DA16 2NN
• Sold Mar 2024£435,000 | 3 Bed House104, Lyndon Avenue, Sidcup, DA15 8RN104, Lyndon Avenue, Sidcup, DA15 8RN
• Sold Nov 2023£375,000 | 3 Bed House95, Lyndon Avenue, Sidcup, DA15 8RW95, Lyndon Avenue, Sidcup, DA15 8RW
• Sold Oct 2023£423,000 | 3 Bed House12, Sycamore Avenue, Sidcup, DA15 8PL12, Sycamore Avenue, Sidcup, DA15 8PL
• Sold Sep 2023£490,000 | 3 Bed House181, Blackfen Road, Sidcup, DA15 8PY181, Blackfen Road, Sidcup, DA15 8PY
• Sold Apr 2023£370,000 | 3 Bed House138, Lyndon Avenue, Sidcup, DA15 8RN138, Lyndon Avenue, Sidcup, DA15 8RN
• Sold Dec 2022£430,000 | 3 Bed House77, Sutherland Avenue, Welling, DA16 2NN77, Sutherland Avenue, Welling, DA16 2NN
• Sold Nov 2022£440,000 | 3 Bed House116, Lyndon Avenue, Sidcup, DA15 8RN116, Lyndon Avenue, Sidcup, DA15 8RN
• Sold Sep 2021£351,000 | 3 Bed House91, Lyndon Avenue, Sidcup, DA15 8RL91, Lyndon Avenue, Sidcup, DA15 8RL
• Sold May 2021£395,000 | 3 Bed House71, Sutherland Avenue, Welling, DA16 2NN71, Sutherland Avenue, Welling, DA16 2NN
• Sold Jan 2021£365,000 | 3 Bed House65, Sutherland Avenue, Welling, DA16 2NN65, Sutherland Avenue, Welling, DA16 2NN

Our analysis of the public data ranks 74, Lyndon Avenue, Sidcup as the 32nd largest and the 38th most expensive of the 163 addresses on Lyndon Avenue, Sidcup, DA15.

Against the DA15 postcode district average, it is £54k less expensive than the typical property.

• Days Lane Primary School

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

  700 m away
• Danson Primary School

  800 m away

• Bexley Grammar School

  700 m away
• Harris Academy Falconwood

  900 m away
• Blackfen School for Girls

  1.1 km away

• Welling

  |

  1.4 km away
• Falconwood

  |

  1.5 km away
• Sidcup

  |

  2.1 km away

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