According to data from HM Land Registry, 15, Brooklands Avenue, Sidcup sits on a plot of 283 m².

We have plot size data on 17 out of 17 other houses in the postcode and 15, Brooklands Avenue, Sidcup sits on the 13th largest plot.

15, Brooklands Avenue, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Jun 2009.

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, 15, Brooklands Avenue, Sidcup was last sold on 26th September 2014 for £465,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since September 2014, the market for similar properties has risen by 34.1%.

• Sold Sep 2014£465,000
• Sold Oct 2007£267,000

According to the Land Registry and our network of Estate Agents, there have been 292 sales of properties similar to 15, Brooklands Avenue, Sidcup within a radius of 580 metres since 2019.

The most recent example is 42, Telford Road, London, SE9 3RD, a freehold house which sold for £628,400 on the 17th December 2025.

Read more about house prices in DA15.

• Sold Dec 2025£628,400 | 4 Bed House42, Telford Road, London, SE9 3RD42, Telford Road, London, SE9 3RD
• Sold Nov 2025£715,000 | 4 Bed House11, Marechal Niel Avenue, Sidcup, DA15 7PB11, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold Sep 2025£655,000 | 4 Bed House43, Marechal Niel Avenue, Sidcup, DA15 7PB43, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold Jul 2025£763,800 | 4 Bed House15, Marechal Niel Avenue, Sidcup, DA15 7PB15, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold Jun 2025£637,000 | 4 Bed House90, Harland Avenue, Sidcup, DA15 7PQ90, Harland Avenue, Sidcup, DA15 7PQ
• Sold Jun 2025£750,000 | 4 Bed House22, Dulverton Road, London, SE9 3RH22, Dulverton Road, London, SE9 3RH
• Sold Mar 2025£658,000 | 4 Bed House11, Agaton Road, London, SE9 3RN11, Agaton Road, London, SE9 3RN
• Sold Dec 2024£670,000 | 4 Bed House71, Brooklands Avenue, Sidcup, DA15 7PF71, Brooklands Avenue, Sidcup, DA15 7PF
• Sold Nov 2024£650,000 | 4 Bed House55, Telford Road, London, SE9 3RE55, Telford Road, London, SE9 3RE
• Sold Sep 2024£650,000 | 4 Bed House45, Marechal Niel Avenue, Sidcup, DA15 7PB45, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold May 2024£710,000 | 4 Bed House58, Telford Road, London, SE9 3RD58, Telford Road, London, SE9 3RD
• Sold Aug 2023£625,000 | 4 Bed House14, Dulverton Road, London, SE9 3RH14, Dulverton Road, London, SE9 3RH
• Sold Jul 2023£680,000 | 4 Bed House79, Harland Avenue, Sidcup, DA15 7NY79, Harland Avenue, Sidcup, DA15 7NY
• Sold Jun 2023£645,000 | 4 Bed House115, Harland Avenue, Sidcup, DA15 7NZ115, Harland Avenue, Sidcup, DA15 7NZ
• Sold Nov 2022£650,000 | 3 Bed House28, Frensham Road, London, SE9 3RQ28, Frensham Road, London, SE9 3RQ
• Sold Jul 2022£675,000 | 4 Bed House101, Harland Avenue, Sidcup, DA15 7NY101, Harland Avenue, Sidcup, DA15 7NY
• Sold Jun 2021£535,000 | 4 Bed House118, Harland Avenue, Sidcup, DA15 7PA118, Harland Avenue, Sidcup, DA15 7PA
• Sold Nov 2020£600,000 | 4 Bed House12, Frensham Road, London, SE9 3RQ12, Frensham Road, London, SE9 3RQ
• Sold Jun 2020£570,000 | 4 Bed House100, Harland Avenue, Sidcup, DA15 7PQ100, Harland Avenue, Sidcup, DA15 7PQ
• Sold Oct 2019£590,000 | 4 Bed House122, Harland Avenue, Sidcup, DA15 7PA122, Harland Avenue, Sidcup, DA15 7PA

Brooklands Avenue, Sidcup, DA15 has a total of 101 addresses. According to our analysis of all the public data, 15, Brooklands Avenue, Sidcup is the 27th largest and the 17th most expensive property on the street.

When compared to the postcode district it is £176k more expensive than the average property in DA15.

• Dulverton Primary School

  300 m away
• Longlands Primary School

  700 m away
• Wyborne Primary School

  1.1 km away

• Chislehurst and Sidcup Grammar School

  1.8 km away
• Chislehurst School for Girls

  1.8 km away
• Leigh Stationers' Academy

  2.1 km away

• New Eltham

  |

  900 m 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.