According to data from HM Land Registry, 42, Brooklands Avenue, Sidcup sits on a plot of 295 m².

We have plot size data on 36 out of 36 other houses in the postcode and 42, Brooklands Avenue, Sidcup sits on the 28th largest plot.

42, Brooklands Avenue, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Jun 2025.

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, 42, Brooklands Avenue, Sidcup was last sold on 14th November 2025 for £730,000 and was recorded as a freehold house.

The property has had 4 sales since 1995.

Since November 2025, the market for similar properties has dropped by 10.6%.

• Sold Nov 2025£730,000
• Sold Dec 2007£370,000
• Sold Mar 2002£178,500

According to the Land Registry and our network of Estate Agents, there have been 282 sales of properties similar to 42, Brooklands Avenue, Sidcup within a radius of 550 metres since 2017.

The most recent example is 48, Dulverton Road, London, SE9 3RL, a freehold house which sold for £675,000 on the 6th March 2026.

Read more about house prices in DA15.

• Sold Mar 2026£675,000 | 4 Bed House48, Dulverton Road, London, SE9 3RL48, Dulverton Road, London, SE9 3RL
• Sold Dec 2025£628,400 | 4 Bed House42, Telford Road, London, SE9 3RD42, Telford Road, London, SE9 3RD
• Sold Oct 2025£750,000 | 4 Bed House50, Harland Avenue, Sidcup, DA15 7PQ50, Harland Avenue, Sidcup, DA15 7PQ
• Sold Sep 2025£655,000 | 4 Bed House43, Marechal Niel Avenue, Sidcup, DA15 7PB43, 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 Nov 2024£600,000 | 4 Bed House293, Old Farm Avenue, Sidcup, DA15 8AP293, Old Farm Avenue, Sidcup, DA15 8AP
• 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 Jul 2023£580,000 | 3 Bed House47, Brooklands Avenue, Sidcup, DA15 7PF47, Brooklands Avenue, Sidcup, DA15 7PF
• Sold Jul 2023£680,000 | 4 Bed House79, Harland Avenue, Sidcup, DA15 7NY79, Harland Avenue, Sidcup, DA15 7NY
• Sold Nov 2022£730,000 | 4 Bed House26, Dulverton Road, London, SE9 3RH26, Dulverton Road, London, SE9 3RH
• Sold Oct 2022£690,000 | 4 Bed House28, Harland Avenue, Sidcup, DA15 7PG28, Harland Avenue, Sidcup, DA15 7PG
• Sold May 2022£645,000 | 4 Bed House67, Brooklands Avenue, Sidcup, DA15 7PF67, Brooklands Avenue, Sidcup, DA15 7PF
• Sold Jun 2020£570,000 | 4 Bed House100, Harland Avenue, Sidcup, DA15 7PQ100, Harland Avenue, Sidcup, DA15 7PQ
• Sold Dec 2019£607,500 | 4 Bed House29, Westbrooke Road, Sidcup, DA15 7PH29, Westbrooke Road, Sidcup, DA15 7PH
• Sold May 2019£538,000 | 4 Bed House11, Westbrooke Road, Sidcup, DA15 7PH11, Westbrooke Road, Sidcup, DA15 7PH
• Sold Feb 2019£527,500 | 4 Bed House52, Brooklands Avenue, Sidcup, DA15 7PJ52, Brooklands Avenue, Sidcup, DA15 7PJ
• Sold Sep 2017£565,000 | 4 Bed House32, Brooklands Avenue, Sidcup, DA15 7PJ32, Brooklands Avenue, Sidcup, DA15 7PJ

Brooklands Avenue, Sidcup, DA15 has a total of 101 addresses. According to our analysis of all the public data, 42, Brooklands Avenue, Sidcup is the 36th largest and the 22nd most expensive property on the street.

When compared to the postcode district it is £165k more expensive than the average property in DA15.

• Dulverton Primary School

  300 m away
• Longlands Primary School

  600 m away
• Burnt Oak Junior School

  1.2 km away

• Chislehurst and Sidcup Grammar School

  1.6 km away
• Chislehurst School for Girls

  1.9 km away
• Leigh Stationers' Academy

  2.0 km away

• New Eltham

  |

  1.0 km away
• Sidcup

  |

  1.3 km away
• Mottingham

  |

  2.4 km away

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