25, Annandale Road, Sidcup occupies a 235 m² plot as recorded by HM Land Registry.

Of the 26 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 8th largest.

25, Annandale Road, Sidcup has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 Feb 2015.

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

25, Annandale Road, Sidcup last changed hands on 28th May 2015, selling for £345,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 47.7% since May 2015.

• Sold May 2015£345,000

Land Registry records and our Estate Agent network show 299 sales of comparable properties within 500 metres of 25, Annandale Road, Sidcup since 2018.

Most recently, 74, Beverley Avenue, Sidcup, DA15 8HE, a freehold house, sold at £525,000 on the 30th January 2026.

Read more about house prices in DA15.

• Sold Jan 2026£525,000 | 3 Bed House74, Beverley Avenue, Sidcup, DA15 8HE74, Beverley Avenue, Sidcup, DA15 8HE
• Sold Aug 2025£550,000 | 3 Bed House19, Wyncham Avenue, Sidcup, DA15 8EU19, Wyncham Avenue, Sidcup, DA15 8EU
• Sold Jul 2025£531,000 | 3 Bed House77, Days Lane, Sidcup, DA15 8JP77, Days Lane, Sidcup, DA15 8JP
• Sold Apr 2025£540,000 | 3 Bed House16, Harborough Avenue, Sidcup, DA15 8HP16, Harborough Avenue, Sidcup, DA15 8HP
• Sold Mar 2025£420,000 | 3 Bed House72, Wyncham Avenue, Sidcup, DA15 8ER72, Wyncham Avenue, Sidcup, DA15 8ER
• Sold Mar 2025£509,000 | 3 Bed House32, Merrilees Road, Sidcup, DA15 8JH32, Merrilees Road, Sidcup, DA15 8JH
• Sold Feb 2025£463,000 | 3 Bed House57, Wyncham Avenue, Sidcup, DA15 8EU57, Wyncham Avenue, Sidcup, DA15 8EU
• Sold Feb 2025£512,500 | 3 Bed House67, Wyncham Avenue, Sidcup, DA15 8EU67, Wyncham Avenue, Sidcup, DA15 8EU
• Sold Oct 2024£385,000 | 3 Bed House50, Harborough Avenue, Sidcup, DA15 8HP50, Harborough Avenue, Sidcup, DA15 8HP
• Sold Apr 2024£425,000 | 3 Bed House28, Shuttle Close, Sidcup, DA15 8EP28, Shuttle Close, Sidcup, DA15 8EP
• Sold Feb 2024£480,000 | 3 Bed House22, Woodbine Road, Sidcup, DA15 8JJ22, Woodbine Road, Sidcup, DA15 8JJ
• Sold Nov 2022£515,000 | 3 Bed House23, Beverley Avenue, Sidcup, DA15 8HF23, Beverley Avenue, Sidcup, DA15 8HF
• Sold Nov 2022£464,600 | 3 Bed House54, Wyncham Avenue, Sidcup, DA15 8ER54, Wyncham Avenue, Sidcup, DA15 8ER
• Sold Feb 2022£575,000 | 3 Bed House4, Merrilees Road, Sidcup, DA15 8JH4, Merrilees Road, Sidcup, DA15 8JH
• Sold Sep 2021£455,000 | 3 Bed House12, Beverley Avenue, Sidcup, DA15 8HE12, Beverley Avenue, Sidcup, DA15 8HE
• Sold Apr 2021£400,000 | 3 Bed House68, Woodlands Avenue, Sidcup, DA15 8HA68, Woodlands Avenue, Sidcup, DA15 8HA
• Sold Mar 2021£480,000 | 3 Bed House97, Wyncham Avenue, Sidcup, DA15 8EU97, Wyncham Avenue, Sidcup, DA15 8EU
• Sold Dec 2020£530,000 | 3 Bed House17, Beverley Avenue, Sidcup, DA15 8HF17, Beverley Avenue, Sidcup, DA15 8HF
• Sold Feb 2019£365,000 | 3 Bed House9, Beverley Avenue, Sidcup, DA15 8HF9, Beverley Avenue, Sidcup, DA15 8HF
• Sold May 2018£437,500 | 3 Bed House15, Beverley Avenue, Sidcup, DA15 8HF15, Beverley Avenue, Sidcup, DA15 8HF

Our analysis of the public data ranks 25, Annandale Road, Sidcup as the 27th largest and the 31st most expensive of the 70 addresses on Annandale Road, Sidcup, DA15.

Against the DA15 postcode district average, it is £3k more expensive than the typical property.

• Our Lady of the Rosary Catholic Primary School

  500 m away
• Days Lane Primary School

  700 m away
• Alderwood Primary School

  700 m away

• Chislehurst and Sidcup Grammar School

  1.4 km away
• Leigh Stationers' Academy

  1.5 km away
• Blackfen School for Girls

  1.6 km away

• Sidcup

  |

  1.3 km away
• New Eltham

  |

  1.6 km away
• Falconwood

  |

  2.0 km away

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