According to data from HM Land Registry, 36, St. Margarets Avenue, Sidcup sits on a plot of 851 m².

We have plot size data on 34 out of 34 other houses in the postcode and 36, St. Margarets Avenue, Sidcup sits on the largest plot.

36, St. Margarets Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Dec 2012.

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, 36, St. Margarets Avenue, Sidcup was last sold on 17th August 2017 for £750,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since August 2017, the market for similar properties has risen by 16.2%.

According to the Land Registry and our network of Estate Agents, there have been 77 sales of properties similar to 36, St. Margarets Avenue, Sidcup within a radius of 620 metres since 2014.

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£860,000 | 4 Bed House57, Harland Avenue, Sidcup, DA15 7NY57, Harland Avenue, Sidcup, DA15 7NY
• Sold Mar 2025£827,000 | 5 Bed House117, Harland Avenue, Sidcup, DA15 7NZ117, Harland Avenue, Sidcup, DA15 7NZ
• Sold Mar 2025£800,000 | 4 Bed House71, Longlands Road, Sidcup, DA15 7LQ71, Longlands Road, Sidcup, DA15 7LQ
• Sold Aug 2024£715,000 | 4 Bed House6, Westbrooke Road, Sidcup, DA15 7PH6, Westbrooke Road, Sidcup, DA15 7PH
• Sold Aug 2024£760,000 | 5 Bed House123, Harland Avenue, Sidcup, DA15 7NZ123, Harland Avenue, Sidcup, DA15 7NZ
• Sold Apr 2024£901,000 | 4 Bed House21, Frensham Road, London, SE9 3RG21, Frensham Road, London, SE9 3RG
• Sold Nov 2023£705,000 | 4 Bed House19, Telford Road, London, SE9 3RE19, Telford Road, London, SE9 3RE
• Sold Feb 2023£807,000 | 5 Bed House36, Telford Road, London, SE9 3RD36, Telford Road, London, SE9 3RD
• Sold Jul 2022£810,000 | 4 Bed House36, Harland Avenue, Sidcup, DA15 7PQ36, Harland Avenue, Sidcup, DA15 7PQ
• Sold Mar 2022£770,000 | 4 Bed House148, Harland Avenue, Sidcup, DA15 7PA148, Harland Avenue, Sidcup, DA15 7PA
• Sold Jun 2021£660,000 | 4 Bed House125, Harland Avenue, Sidcup, DA15 7NZ125, Harland Avenue, Sidcup, DA15 7NZ
• Sold Mar 2021£700,000 | 4 Bed House50, Telford Road, London, SE9 3RD50, Telford Road, London, SE9 3RD
• Sold Oct 2020£580,000 | 4 Bed House63, Harland Avenue, Sidcup, DA15 7NY63, Harland Avenue, Sidcup, DA15 7NY
• Sold Mar 2020£685,000 | 5 Bed House28, Dulverton Road, London, SE9 3RH28, Dulverton Road, London, SE9 3RH
• Sold Apr 2019£660,000 | 4 Bed House30, Telford Road, London, SE9 3RD30, Telford Road, London, SE9 3RD
• Sold Aug 2017£575,000 | 4 Bed House6, St. Margarets Avenue, Sidcup, DA15 7NP6, St. Margarets Avenue, Sidcup, DA15 7NP
• Sold Sep 2015£600,000 | 5 Bed House77, Harland Avenue, Sidcup, DA15 7NY77, Harland Avenue, Sidcup, DA15 7NY
• Sold Jun 2014£400,000 | 5 Bed House37, Marechal Niel Avenue, Sidcup, DA15 7PB37, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold Mar 2014£499,995 | 4 Bed House24, Frensham Road, London, SE9 3RQ24, Frensham Road, London, SE9 3RQ

St. Margarets Avenue, Sidcup, DA15 has a total of 34 addresses. According to our analysis of all the public data, 36, St. Margarets Avenue, Sidcup is the 3rd largest and the 3rd most expensive property on the street.

When compared to the postcode district it is £340k more expensive than the average property in DA15.

• Dulverton Primary School

  500 m away
• Longlands Primary School

  600 m away
• Edgebury Primary School

  900 m away

• Chislehurst School for Girls

  1.6 km away
• Chislehurst and Sidcup Grammar School

  1.9 km away
• St Thomas More Catholic Comprehensive School

  2.3 km away

• New Eltham

  |

  1.0 km away
• Sidcup

  |

  1.5 km away
• Mottingham

  |

  2.3 km away

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