HM Land Registry records the plot of land for 151, Old Farm Avenue, Sidcup as measuring 383 m².

That makes it the 9th largest plot in the postcode, where 31 of the 32 other houses have recorded plot data.

151, Old Farm Avenue, Sidcup has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 03 Dec 2014.

The property is connected to mains gas and has partial secondary glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 151, Old Farm Avenue, Sidcup completed on 10th April 2015 at £380,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 38.0% over the period since April 2015.

• Sold Apr 2015£380,000

Since 2016 235 properties similar to 151, Old Farm Avenue, Sidcup have sold within a radius of 570 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 12th June 2026, was 137, Old Farm Avenue, Sidcup, DA15 8AJ, a freehold house which sold for £720,000.

Read more about house prices in DA15.

• Sold Jun 2026£720,000 | 4 Bed House137, Old Farm Avenue, Sidcup, DA15 8AJ137, Old Farm Avenue, Sidcup, DA15 8AJ
• Sold Jan 2026£760,500 | 4 Bed House55, Gloucester Avenue, Sidcup, DA15 7LP55, Gloucester Avenue, Sidcup, DA15 7LP
• Sold Oct 2025£715,000 | 4 Bed House28, Gloucester Avenue, Sidcup, DA15 7LL28, Gloucester Avenue, Sidcup, DA15 7LL
• Sold Sep 2025£650,000 | 4 Bed House16, Little Birches, Sidcup, DA15 7LW16, Little Birches, Sidcup, DA15 7LW
• Sold Jul 2025£725,000 | 4 Bed House135, Old Farm Avenue, Sidcup, DA15 8AJ135, Old Farm Avenue, Sidcup, DA15 8AJ
• Sold Mar 2025£625,000 | 4 Bed House116, Old Farm Avenue, Sidcup, DA15 8AH116, Old Farm Avenue, Sidcup, DA15 8AH
• Sold Feb 2025£720,000 | 4 Bed House19, Gloucester Avenue, Sidcup, DA15 7LP19, Gloucester Avenue, Sidcup, DA15 7LP
• Sold Jan 2025£620,000 | 4 Bed House98, Old Farm Avenue, Sidcup, DA15 8AH98, Old Farm Avenue, Sidcup, DA15 8AH
• Sold Aug 2024£860,000 | 4 Bed House131, Old Farm Avenue, Sidcup, DA15 8AJ131, Old Farm Avenue, Sidcup, DA15 8AJ
• Sold Jul 2024£600,000 | 4 Bed House7, Lamorbey Close, Sidcup, DA15 8BA7, Lamorbey Close, Sidcup, DA15 8BA
• Sold Jan 2024£690,000 | 4 Bed House36, Gloucester Avenue, Sidcup, DA15 7LL36, Gloucester Avenue, Sidcup, DA15 7LL
• Sold Nov 2023£600,000 | 4 Bed House35, York Avenue, Sidcup, DA15 7LJ35, York Avenue, Sidcup, DA15 7LJ
• Sold Jan 2023£730,000 | 4 Bed House23, York Avenue, Sidcup, DA15 7LJ23, York Avenue, Sidcup, DA15 7LJ
• Sold Nov 2022£672,500 | 4 Bed House6, Gloucester Avenue, Sidcup, DA15 7LL6, Gloucester Avenue, Sidcup, DA15 7LL
• Sold Jan 2022£620,000 | 4 Bed House91, Halfway Street, Sidcup, DA15 8BY91, Halfway Street, Sidcup, DA15 8BY
• Sold Dec 2021£655,000 | 4 Bed House74, Old Farm Avenue, Sidcup, DA15 8AH74, Old Farm Avenue, Sidcup, DA15 8AH
• Sold Jul 2021£590,000 | 4 Bed House120, Old Farm Avenue, Sidcup, DA15 8AH120, Old Farm Avenue, Sidcup, DA15 8AH
• Sold Jun 2021£575,000 | 4 Bed House145, Old Farm Avenue, Sidcup, DA15 8AJ145, Old Farm Avenue, Sidcup, DA15 8AJ
• Sold Jan 2018£587,500 | 4 Bed House122, Old Farm Avenue, Sidcup, DA15 8AH122, Old Farm Avenue, Sidcup, DA15 8AH
• Sold Mar 2016£525,000 | 4 Bed House149, Old Farm Avenue, Sidcup, DA15 8AJ149, Old Farm Avenue, Sidcup, DA15 8AJ

Of the 380 addresses on Old Farm Avenue, Sidcup, DA15, 151, Old Farm Avenue, Sidcup comes out as the 48th largest and the 31st most expensive in our analysis of the public data.

It is also £195k more expensive than the average property across the DA15 district.

• Burnt Oak Junior School

  500 m away
• Holy Trinity Lamorbey Church of England School

  600 m away
• Longlands Primary School

  600 m away

• Chislehurst and Sidcup Grammar School

  900 m away
• Hurstmere School

  1.4 km away
• Blackfen School for Girls

  1.9 km away

• Sidcup

  |

  600 m away
• New Eltham

  |

  1.7 km away
• Albany Park

  |

  2.2 km away

The flood risk here is rated Very Low, based on Environment Agency data.