According to data from HM Land Registry, 55, Penshurst Avenue, Sidcup sits on a plot of 282 m².

We have plot size data on 64 out of 64 other houses in the postcode and 55, Penshurst Avenue, Sidcup sits on the 10th largest plot.

55, Penshurst Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Aug 2010.

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 the Land Registry and our network of Estate Agents, there have been 263 sales of properties similar to 55, Penshurst Avenue, Sidcup within a radius of 480 metres since 2019.

The most recent example is 287, Days Lane, Sidcup, DA15 8PQ, a leasehold house which sold for £465,000 on the 29th May 2026.

Read more about house prices in DA15.

• Sold May 2026£465,000 | 3 Bed House287, Days Lane, Sidcup, DA15 8PQ287, Days Lane, Sidcup, DA15 8PQ
• Sold May 2026£196,000 | 3 Bed House15, Sherwood Park Avenue, Sidcup, DA15 9HN15, Sherwood Park Avenue, Sidcup, DA15 9HN
• Sold Apr 2026£470,000 | 3 Bed House19, Ashcroft Avenue, Sidcup, DA15 8NS19, Ashcroft Avenue, Sidcup, DA15 8NS
• Sold Mar 2026£431,000 | 3 Bed House9, Ashcroft Crescent, Sidcup, DA15 8NT9, Ashcroft Crescent, Sidcup, DA15 8NT
• Sold Mar 2026£525,000 | 3 Bed House46, Wellington Avenue, Sidcup, DA15 9HE46, Wellington Avenue, Sidcup, DA15 9HE
• Sold Jan 2026£505,000 | 3 Bed House271, Burnt Oak Lane, Sidcup, DA15 8LR271, Burnt Oak Lane, Sidcup, DA15 8LR
• Sold Jan 2026£515,000 | 3 Bed House9, Portland Avenue, Sidcup, DA15 9HA9, Portland Avenue, Sidcup, DA15 9HA
• Sold Aug 2025£555,000 | 3 Bed House26, Ashcroft Avenue, Sidcup, DA15 8NP26, Ashcroft Avenue, Sidcup, DA15 8NP
• Sold Dec 2024£375,000 | 3 Bed House338, Blackfen Road, Sidcup, DA15 9NY338, Blackfen Road, Sidcup, DA15 9NY
• Sold Aug 2024£525,000 | 3 Bed House284, Burnt Oak Lane, Sidcup, DA15 8LN284, Burnt Oak Lane, Sidcup, DA15 8LN
• Sold May 2024£430,000 | 3 Bed House11, Portland Avenue, Sidcup, DA15 9HA11, Portland Avenue, Sidcup, DA15 9HA
• Sold Mar 2024£440,000 | 3 Bed House26, Portland Avenue, Sidcup, DA15 9HA26, Portland Avenue, Sidcup, DA15 9HA
• Sold Mar 2024£525,000 | 3 Bed House24, Maple Crescent, Sidcup, DA15 9LT24, Maple Crescent, Sidcup, DA15 9LT
• Sold May 2023£385,000 | 3 Bed House15, Portland Avenue, Sidcup, DA15 9HA15, Portland Avenue, Sidcup, DA15 9HA
• Sold Sep 2022£417,000 | 3 Bed House26, Penshurst Avenue, Sidcup, DA15 9EY26, Penshurst Avenue, Sidcup, DA15 9EY
• Sold Aug 2022£475,000 | 3 Bed House65, Wellington Avenue, Sidcup, DA15 9HF65, Wellington Avenue, Sidcup, DA15 9HF
• Sold May 2022£475,000 | 3 Bed House87, Penshurst Avenue, Sidcup, DA15 9EZ87, Penshurst Avenue, Sidcup, DA15 9EZ
• Sold Feb 2021£425,000 | 3 Bed House36, Maple Crescent, Sidcup, DA15 9LT36, Maple Crescent, Sidcup, DA15 9LT
• Sold Jan 2020£390,000 | 3 Bed House42, Penshurst Avenue, Sidcup, DA15 9EY42, Penshurst Avenue, Sidcup, DA15 9EY
• Sold Oct 2019£420,000 | 3 Bed House31, Portland Avenue, Sidcup, DA15 9HA31, Portland Avenue, Sidcup, DA15 9HA

Penshurst Avenue, Sidcup, DA15 has a total of 95 addresses. According to our analysis of all the public data, 55, Penshurst Avenue, Sidcup is the 31st largest and the 28th most expensive property on the street.

When compared to the postcode district it is £19k less expensive than the average property in DA15.

• Sherwood Park Primary School

  500 m away
• Days Lane Primary School

  500 m away
• Chatsworth Infant School

  900 m away

• Blackfen School for Girls

  500 m away
• Bexley Grammar School

  900 m away
• Hurstmere School

  1.3 km away

• Sidcup

  |

  1.6 km away
• Welling

  |

  1.8 km away
• Albany Park

  |

  2.0 km away

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