84, Lyndon Avenue, Sidcup occupies a 313 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 9th largest.

84, Lyndon Avenue, Sidcup last changed hands on 5th April 2007, selling for £235,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has risen by 117.8% since April 2007.

• Sold Apr 2007£235,000
• Sold Nov 2005£220,000
• Sold May 1998£82,500

Land Registry records and our Estate Agent network show 358 sales of comparable properties within 470 metres of 84, Lyndon Avenue, Sidcup since 2021.

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 Feb 2026£465,000 | 3 Bed House167, Sutherland Avenue, Welling, DA16 2NW167, Sutherland Avenue, Welling, DA16 2NW
• Sold Jan 2026£575,000 | 3 Bed House20, Leechcroft Avenue, Sidcup, DA15 8RS20, Leechcroft Avenue, Sidcup, DA15 8RS
• 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 Oct 2025£540,000 | 3 Bed House242, Westwood Lane, Welling, DA16 2HW242, Westwood Lane, Welling, DA16 2HW
• Sold Oct 2025£435,000 | 3 Bed House177, Sutherland Avenue, Welling, DA16 2NW177, Sutherland Avenue, Welling, DA16 2NW
• Sold Sep 2025£530,000 | 3 Bed House2, Sycamore Avenue, Sidcup, DA15 8PL2, Sycamore Avenue, Sidcup, DA15 8PL
• Sold Mar 2025£490,000 | 3 Bed House10, Leechcroft Avenue, Sidcup, DA15 8RS10, Leechcroft Avenue, Sidcup, DA15 8RS
• Sold Feb 2025£470,000 | 3 Bed House179, Blackfen Road, Sidcup, DA15 8PY179, Blackfen Road, Sidcup, DA15 8PY
• Sold Dec 2024£485,000 | 3 Bed House285, Days Lane, Sidcup, DA15 8PQ285, Days Lane, Sidcup, DA15 8PQ
• 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 Dec 2024£480,000 | 3 Bed House24, Sycamore Avenue, Sidcup, DA15 8PL24, Sycamore Avenue, Sidcup, DA15 8PL
• Sold Mar 2024£435,000 | 3 Bed House104, Lyndon Avenue, Sidcup, DA15 8RN104, Lyndon Avenue, Sidcup, DA15 8RN
• Sold Dec 2023£440,000 | 3 Bed House135, Sutherland Avenue, Welling, DA16 2NN135, Sutherland Avenue, Welling, DA16 2NN
• Sold Nov 2023£375,000 | 3 Bed House95, Lyndon Avenue, Sidcup, DA15 8RW95, Lyndon Avenue, Sidcup, DA15 8RW
• Sold Sep 2023£490,000 | 3 Bed House181, Blackfen Road, Sidcup, DA15 8PY181, Blackfen Road, Sidcup, DA15 8PY
• Sold Dec 2022£475,000 | 3 Bed House17, Sycamore Avenue, Sidcup, DA15 8PL17, Sycamore Avenue, Sidcup, DA15 8PL
• Sold Mar 2021£385,000 | 3 Bed House113, Sutherland Avenue, Welling, DA16 2NN113, Sutherland Avenue, Welling, DA16 2NN

Our analysis of the public data ranks 84, Lyndon Avenue, Sidcup as the 24th largest and the 20th most expensive of the 163 addresses on Lyndon Avenue, Sidcup, DA15.

Against the DA15 postcode district average, it is £25k 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.