342, Old Farm Avenue, Sidcup occupies a 159 m² plot as recorded by HM Land Registry.

Of the 18 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 14th largest.

342, Old Farm Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 May 2026.

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

342, Old Farm Avenue, Sidcup last changed hands on 24th August 2020, selling for £430,000. 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 10.3% since August 2020.

• Sold Aug 2020£430,000
• Sold Mar 2015£333,000
• Sold Oct 2009£217,000

Land Registry records and our Estate Agent network show 223 sales of comparable properties within 520 metres of 342, Old Farm Avenue, Sidcup since 2019.

Most recently, 340, Old Farm Avenue, Sidcup, DA15 8AS, a freehold house, sold at £500,000 on the 25th March 2026.

Read more about house prices in DA15.

• Sold Mar 2026£500,000 | 3 Bed House340, Old Farm Avenue, Sidcup, DA15 8AS340, Old Farm Avenue, Sidcup, DA15 8AS
• Sold Mar 2026£310,000 | 3 Bed House14, Sidewood Road, London, SE9 2HA14, Sidewood Road, London, SE9 2HA
• Sold Jan 2026£530,000 | 3 Bed House9, Eastnor Road, London, SE9 2BG9, Eastnor Road, London, SE9 2BG
• Sold Nov 2025£571,800 | 3 Bed House17, Cradley Road, London, SE9 2HD17, Cradley Road, London, SE9 2HD
• Sold Oct 2025£535,000 | 3 Bed House39, Ellison Road, Sidcup, DA15 8BN39, Ellison Road, Sidcup, DA15 8BN
• Sold Sep 2025£550,000 | 3 Bed House18, Sidewood Road, London, SE9 2HA18, Sidewood Road, London, SE9 2HA
• Sold Mar 2025£560,000 | 3 Bed House66, Ellison Road, Sidcup, DA15 8BL66, Ellison Road, Sidcup, DA15 8BL
• Sold Nov 2024£495,000 | 4 Bed House53, Ellison Road, Sidcup, DA15 8BJ53, Ellison Road, Sidcup, DA15 8BJ
• Sold Oct 2024£495,000 | 3 Bed House350, Old Farm Avenue, Sidcup, DA15 8AS350, Old Farm Avenue, Sidcup, DA15 8AS
• Sold Jan 2024£580,000 | 3 Bed House10, Sidewood Road, London, SE9 2HA10, Sidewood Road, London, SE9 2HA
• Sold Dec 2023£580,000 | 3 Bed House29, Cradley Road, London, SE9 2HD29, Cradley Road, London, SE9 2HD
• Sold Oct 2023£489,888 | 3 Bed House57, Crombie Road, Sidcup, DA15 8AT57, Crombie Road, Sidcup, DA15 8AT
• Sold Dec 2021£555,000 | 3 Bed House343, Old Farm Avenue, Sidcup, DA15 8AA343, Old Farm Avenue, Sidcup, DA15 8AA
• Sold Jun 2021£515,000 | 3 Bed House41, Sidewood Road, London, SE9 2EZ41, Sidewood Road, London, SE9 2EZ
• Sold Apr 2021£470,000 | 3 Bed House316, Old Farm Avenue, Sidcup, DA15 8AR316, Old Farm Avenue, Sidcup, DA15 8AR
• Sold Mar 2021£525,000 | 3 Bed House13, Sidewood Road, London, SE9 2EZ13, Sidewood Road, London, SE9 2EZ
• Sold Mar 2021£475,000 | 3 Bed House31, Cradley Road, London, SE9 2HD31, Cradley Road, London, SE9 2HD
• Sold Feb 2021£440,000 | 3 Bed House338, Old Farm Avenue, Sidcup, DA15 8AS338, Old Farm Avenue, Sidcup, DA15 8AS
• Sold Sep 2020£427,000 | 3 Bed House33, Cradley Road, London, SE9 2HD33, Cradley Road, London, SE9 2HD
• Sold Nov 2019£520,000 | 3 Bed House361, Old Farm Avenue, Sidcup, DA15 8AA361, Old Farm Avenue, Sidcup, DA15 8AA

Our analysis of the public data ranks 342, Old Farm Avenue, Sidcup as the 151st largest and the 196th most expensive of the 380 addresses on Old Farm Avenue, Sidcup, DA15.

Against the DA15 postcode district average, it is £11k more expensive than the typical property.

• Dulverton Primary School

  300 m away
• Wyborne Primary School

  800 m away
• Longlands Primary School

  1.1 km away

• Leigh Stationers' Academy

  1.5 km away
• St Thomas More Catholic Comprehensive School

  1.7 km away
• Chislehurst and Sidcup Grammar School

  1.9 km away

• New Eltham

  |

  700 m away
• Sidcup

  |

  1.6 km away
• Mottingham

  |

  2.1 km away

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