According to data from HM Land Registry, 18, Longlands Road, Sidcup sits on a plot of 226 m².

We have plot size data on 16 out of 17 other houses in the postcode and 18, Longlands Road, Sidcup sits on the 17th largest plot.

18, Longlands Road, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 May 2017.

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, 18, Longlands Road, Sidcup was last sold on 20th October 2021 for £640,000 and was recorded as a freehold house.

The property has had 5 sales since 1995.

Since October 2021, the market for similar properties has risen by 1.0%.

• Sold Oct 2021£640,000
• Sold Nov 2017£615,000
• Sold Jan 2006£305,000

According to the Land Registry and our network of Estate Agents, there have been 191 sales of properties similar to 18, Longlands Road, Sidcup within a radius of 540 metres since 2012.

The most recent example is 11, Marechal Niel Avenue, Sidcup, DA15 7PB, a freehold house which sold for £715,000 on the 14th November 2025.

Read more about house prices in DA15.

• 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 Sep 2025£650,000 | 4 Bed House16, Little Birches, Sidcup, DA15 7LW16, Little Birches, Sidcup, DA15 7LW
• Sold Jul 2025£763,800 | 4 Bed House15, Marechal Niel Avenue, Sidcup, DA15 7PB15, Marechal Niel Avenue, Sidcup, DA15 7PB
• Sold Feb 2025£565,000 | 4 Bed House24, Longlands Park Crescent, Sidcup, DA15 7NE24, Longlands Park Crescent, Sidcup, DA15 7NE
• Sold Feb 2025£625,000 | 4 Bed House257, Main Road, Sidcup, DA14 6QS257, Main Road, Sidcup, DA14 6QS
• Sold Jan 2025£717,000 | 4 Bed House249, Main Road, Sidcup, DA14 6QS249, Main Road, Sidcup, DA14 6QS
• Sold Jan 2025£690,000 | 4 Bed House25, Longlands Road, Sidcup, DA15 7LU25, Longlands Road, Sidcup, DA15 7LU
• Sold Jul 2024£665,000 | 4 Bed House13, Longlands Park Crescent, Sidcup, DA15 7NG13, Longlands Park Crescent, Sidcup, DA15 7NG
• Sold Jun 2024£625,000 | 4 Bed House55, Longlands Park Crescent, Sidcup, DA15 7NG55, Longlands Park Crescent, Sidcup, DA15 7NG
• Sold May 2024£542,500 | 4 Bed House11, Longlands Park Crescent, Sidcup, DA15 7NG11, Longlands Park Crescent, Sidcup, DA15 7NG
• Sold Apr 2023£610,000 | 4 Bed House67, Longlands Park Crescent, Sidcup, DA15 7NG67, Longlands Park Crescent, Sidcup, DA15 7NG
• Sold Jan 2023£677,500 | 4 Bed House6, Parkhill Road, Sidcup, DA15 7NL6, Parkhill Road, Sidcup, DA15 7NL
• Sold Jul 2022£390,000 | 4 Bed House2, Shirley Road, Sidcup, DA15 7JW2, Shirley Road, Sidcup, DA15 7JW
• Sold Mar 2021£620,000 | 4 Bed House24, Bedford Road, Sidcup, DA15 7JP24, Bedford Road, Sidcup, DA15 7JP
• Sold Jul 2020£495,000 | 4 Bed House236, Main Road, Sidcup, DA14 6RW236, Main Road, Sidcup, DA14 6RW
• Sold Dec 2019£575,000 | 4 Bed House36, Parkhill Road, Sidcup, DA15 7NL36, Parkhill Road, Sidcup, DA15 7NL
• Sold Jul 2015£475,000 | 4 Bed House242, Main Road, Sidcup, DA14 6RW242, Main Road, Sidcup, DA14 6RW
• Sold Oct 2012£350,000 | 4 Bed House41, Bedford Road, Sidcup, DA15 7JP41, Bedford Road, Sidcup, DA15 7JP
• Sold Jul 2012£420,000 | 4 Bed House33, Longlands Road, Sidcup, DA15 7LU33, Longlands Road, Sidcup, DA15 7LU

Longlands Road, Sidcup, DA15 has a total of 381 addresses. According to our analysis of all the public data, 18, Longlands Road, Sidcup is the 91st largest and the 69th most expensive property on the street.

When compared to the postcode district it is £181k more expensive than the average property in DA15.

• Longlands Primary School

  200 m away
• Dulverton Primary School

  800 m away
• Burnt Oak Junior School

  1.2 km away

• Chislehurst School for Girls

  1.4 km away
• Chislehurst and Sidcup Grammar School

  1.5 km away
• Hurstmere School

  2.0 km away

• Sidcup

  |

  1.2 km away
• New Eltham

  |

  1.4 km away
• Mottingham

  |

  2.8 km away

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