According to data from HM Land Registry, 40, Brooklands Avenue, Sidcup sits on a plot of 310 m².

We have plot size data on 36 out of 36 other houses in the postcode and 40, Brooklands Avenue, Sidcup sits on the 25th largest plot.

40, Brooklands Avenue, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Aug 2016.

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, 40, Brooklands Avenue, Sidcup was last sold on 7th January 1997 for £86,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

• Sold Jan 1997£86,000

According to the Land Registry and our network of Estate Agents, there have been 97 sales of properties similar to 40, Brooklands Avenue, Sidcup within a radius of 550 metres since 2012.

The most recent example is 44, Longmeadow Road, Sidcup, DA15 8BH, a freehold house which sold for £485,000 on the 10th October 2025.

Read more about house prices in DA15.

• Sold Oct 2025£485,000 | 3 Bed House44, Longmeadow Road, Sidcup, DA15 8BH44, Longmeadow Road, Sidcup, DA15 8BH
• Sold Aug 2025£526,000 | 3 Bed House8, St. Margarets Avenue, Sidcup, DA15 7NP8, St. Margarets Avenue, Sidcup, DA15 7NP
• Sold Jul 2025£500,000 | 3 Bed House216, Old Farm Avenue, Sidcup, DA15 8AN216, Old Farm Avenue, Sidcup, DA15 8AN
• Sold Jan 2025£485,000 | 3 Bed House20, Longmeadow Road, Sidcup, DA15 8BH20, Longmeadow Road, Sidcup, DA15 8BH
• Sold Nov 2024£472,500 | 3 Bed House28, Longmeadow Road, Sidcup, DA15 8BH28, Longmeadow Road, Sidcup, DA15 8BH
• Sold Sep 2024£430,000 | 2 Bed House83, Brooklands Avenue, Sidcup, DA15 7PF83, Brooklands Avenue, Sidcup, DA15 7PF
• Sold Jul 2024£550,000 | 3 Bed House37, York Avenue, Sidcup, DA15 7LJ37, York Avenue, Sidcup, DA15 7LJ
• Sold Jun 2024£545,000 | 3 Bed House51, Gloucester Avenue, Sidcup, DA15 7LP51, Gloucester Avenue, Sidcup, DA15 7LP
• Sold Oct 2023£462,500 | 3 Bed House260, Old Farm Avenue, Sidcup, DA15 8AN260, Old Farm Avenue, Sidcup, DA15 8AN
• Sold Dec 2022£538,000 | 3 Bed House42, Gloucester Avenue, Sidcup, DA15 7LL42, Gloucester Avenue, Sidcup, DA15 7LL
• Sold Sep 2022£522,500 | 3 Bed House60, Harland Avenue, Sidcup, DA15 7PQ60, Harland Avenue, Sidcup, DA15 7PQ
• Sold Apr 2022£502,000 | 3 Bed House353, Old Farm Avenue, Sidcup, DA15 8AA353, Old Farm Avenue, Sidcup, DA15 8AA
• Sold Nov 2021£406,000 | 3 Bed House29, Longmeadow Road, Sidcup, DA15 8BH29, Longmeadow Road, Sidcup, DA15 8BH
• Sold Oct 2020£400,000 | 3 Bed House272, Old Farm Avenue, Sidcup, DA15 8AN272, Old Farm Avenue, Sidcup, DA15 8AN
• Sold May 2019£340,000 | 3 Bed House252, Old Farm Avenue, Sidcup, DA15 8AN252, Old Farm Avenue, Sidcup, DA15 8AN
• Sold Mar 2019£360,000 | 3 Bed House263, Old Farm Avenue, Sidcup, DA15 8AP263, Old Farm Avenue, Sidcup, DA15 8AP
• Sold Sep 2018£380,000 | 3 Bed House265, Old Farm Avenue, Sidcup, DA15 8AP265, Old Farm Avenue, Sidcup, DA15 8AP
• Sold Jul 2018£417,500 | 2 Bed House85, Brooklands Avenue, Sidcup, DA15 7PF85, Brooklands Avenue, Sidcup, DA15 7PF
• Sold Apr 2018£405,000 | 3 Bed House279, Old Farm Avenue, Sidcup, DA15 8AP279, Old Farm Avenue, Sidcup, DA15 8AP
• Sold Nov 2012£286,000 | 3 Bed House80, Harland Avenue, Sidcup, DA15 7PQ80, Harland Avenue, Sidcup, DA15 7PQ

Brooklands Avenue, Sidcup, DA15 has a total of 101 addresses. According to our analysis of all the public data, 40, Brooklands Avenue, Sidcup is the 88th largest and the 78th most expensive property on the street.

When compared to the postcode district it is £12k 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.