According to data from HM Land Registry, 347, Old Farm Avenue, Sidcup sits on a plot of 262 m².

We have plot size data on 36 out of 38 other houses in the postcode and 347, Old Farm Avenue, Sidcup sits on the 29th largest plot.

347, Old Farm Avenue, Sidcup has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 14 Nov 2022.

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

According to HM Land Registry, 347, Old Farm Avenue, Sidcup was last sold on 4th August 2023 for £677,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since August 2023, the market for similar properties has dropped by 2.6%.

• Sold Aug 2023£677,000

According to the Land Registry and our network of Estate Agents, there have been 133 sales of properties similar to 347, Old Farm Avenue, Sidcup within a radius of 530 metres since 2016.

The most recent example is 2, Brendon Road, London, SE9 3RP, a freehold house which sold for £805,000 on the 20th February 2026.

Read more about house prices in DA15.

• Sold Feb 2026£805,000 | 4 Bed House2, Brendon Road, London, SE9 3RP2, Brendon Road, London, SE9 3RP
• Sold Sep 2025£670,000 | 4 Bed House4, Cradley Road, London, SE9 2HD4, Cradley Road, London, SE9 2HD
• Sold Aug 2025£708,200 | 4 Bed House291, Old Farm Avenue, Sidcup, DA15 8AP291, Old Farm Avenue, Sidcup, DA15 8AP
• Sold Mar 2025£750,000 | 4 Bed House50, Brooklands Avenue, Sidcup, DA15 7PJ50, Brooklands Avenue, Sidcup, DA15 7PJ
• Sold Mar 2025£661,000 | 4 Bed House38, Sidewood Road, London, SE9 2HA38, Sidewood Road, London, SE9 2HA
• Sold Feb 2025£610,000 | 4 Bed House45, Sidewood Road, London, SE9 2EZ45, Sidewood Road, London, SE9 2EZ
• Sold Dec 2024£642,000 | 4 Bed House267, Halfway Street, Sidcup, DA15 8DP267, Halfway Street, Sidcup, DA15 8DP
• Sold Dec 2024£670,000 | 4 Bed House71, Brooklands Avenue, Sidcup, DA15 7PF71, Brooklands Avenue, Sidcup, DA15 7PF
• Sold Nov 2024£700,000 | 4 Bed House19, Crombie Road, Sidcup, DA15 8AT19, Crombie Road, Sidcup, DA15 8AT
• Sold Sep 2024£725,000 | 4 Bed House79, Crombie Road, Sidcup, DA15 8AT79, Crombie Road, Sidcup, DA15 8AT
• Sold Apr 2024£745,000 | 4 Bed House331, Old Farm Avenue, Sidcup, DA15 8AA331, Old Farm Avenue, Sidcup, DA15 8AA
• Sold Dec 2023£560,000 | 4 Bed House54, Sidewood Road, London, SE9 2HA54, Sidewood Road, London, SE9 2HA
• Sold Dec 2022£695,000 | 5 Bed House329, Old Farm Avenue, Sidcup, DA15 8AA329, Old Farm Avenue, Sidcup, DA15 8AA
• Sold Apr 2022£675,000 | 4 Bed House43, Sidewood Road, London, SE9 2EZ43, Sidewood Road, London, SE9 2EZ
• Sold Sep 2021£670,000 | 4 Bed House46, Sidewood Road, London, SE9 2HA46, Sidewood Road, London, SE9 2HA
• Sold Mar 2021£585,000 | 5 Bed House383, Old Farm Avenue, Sidcup, DA15 8AA383, Old Farm Avenue, Sidcup, DA15 8AA
• Sold Nov 2020£627,500 | 4 Bed House76, Crombie Road, Sidcup, DA15 8AU76, Crombie Road, Sidcup, DA15 8AU
• Sold Oct 2020£600,000 | 4 Bed House57, Ellison Road, Sidcup, DA15 8BJ57, Ellison Road, Sidcup, DA15 8BJ
• Sold Aug 2019£625,000 | 4 Bed House42, Sidewood Road, London, SE9 2HA42, Sidewood Road, London, SE9 2HA
• Sold Dec 2016£532,500 | 4 Bed House90, Ellison Road, Sidcup, DA15 8BL90, Ellison Road, Sidcup, DA15 8BL

Old Farm Avenue, Sidcup, DA15 has a total of 380 addresses. According to our analysis of all the public data, 347, Old Farm Avenue, Sidcup is the 15th largest and the 42nd most expensive property on the street.

When compared to the postcode district it is £170k more expensive than the average property in DA15.

• Dulverton Primary School

  200 m away
• Wyborne Primary School

  900 m away
• Longlands Primary School

  900 m away

• Leigh Stationers' Academy

  1.6 km away
• Chislehurst and Sidcup Grammar School

  1.8 km away
• St Thomas More Catholic Comprehensive School

  1.8 km away

• New Eltham

  |

  800 m away
• Sidcup

  |

  1.5 km away
• Mottingham

  |

  2.2 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.