HM Land Registry records the plot of land for 31, Harman Drive, Sidcup as measuring 242 m².

That makes it the 23rd largest plot in the postcode, where 32 of the 36 other houses have recorded plot data.

31, Harman Drive, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Dec 2024.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Since 2015 221 properties similar to 31, Harman Drive, Sidcup have sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 1st December 2025, was 263, Burnt Oak Lane, Sidcup, DA15 8LR, a freehold house which sold for £535,000.

Read more about house prices in DA15.

• Sold Dec 2025£535,000 | 4 Bed House263, Burnt Oak Lane, Sidcup, DA15 8LR263, Burnt Oak Lane, Sidcup, DA15 8LR
• Sold Sep 2025£560,000 | 4 Bed House36, Ronaldstone Road, Sidcup, DA15 8QU36, Ronaldstone Road, Sidcup, DA15 8QU
• Sold Jul 2025£625,000 | 4 Bed House61, Lime Grove, Sidcup, DA15 8PH61, Lime Grove, Sidcup, DA15 8PH
• Sold Mar 2025£600,000 | 4 Bed House283, Burnt Oak Lane, Sidcup, DA15 8LR283, Burnt Oak Lane, Sidcup, DA15 8LR
• Sold Mar 2025£565,000 | 3 Bed House2A, Montgomery Close, Sidcup, DA15 8RA2A, Montgomery Close, Sidcup, DA15 8RA
• Sold Jul 2024£500,000 | 4 Bed House6, Sycamore Avenue, Sidcup, DA15 8PL6, Sycamore Avenue, Sidcup, DA15 8PL
• Sold May 2024£450,000 | 4 Bed House32, Fairfield Close, Sidcup, DA15 8QS32, Fairfield Close, Sidcup, DA15 8QS
• Sold May 2024£510,000 | 4 Bed House34, Ronaldstone Road, Sidcup, DA15 8QU34, Ronaldstone Road, Sidcup, DA15 8QU
• Sold Mar 2024£605,000 | 4 Bed House20, Fairfield Close, Sidcup, DA15 8QS20, Fairfield Close, Sidcup, DA15 8QS
• Sold Sep 2022£587,000 | 4 Bed House176, Days Lane, Sidcup, DA15 8JU176, Days Lane, Sidcup, DA15 8JU
• Sold Aug 2022£625,000 | 4 Bed House60, Queenswood Road, Sidcup, DA15 8QR60, Queenswood Road, Sidcup, DA15 8QR
• Sold Apr 2022£602,500 | 4 Bed House57, Queenswood Road, Sidcup, DA15 8QP57, Queenswood Road, Sidcup, DA15 8QP
• Sold Apr 2022£630,500 | 4 Bed House26, Harman Drive, Sidcup, DA15 8LY26, Harman Drive, Sidcup, DA15 8LY
• Sold Feb 2022£595,000 | 4 Bed House92, Blackfen Road, Sidcup, DA15 8SW92, Blackfen Road, Sidcup, DA15 8SW
• Sold Feb 2022£495,000 | 3 Bed House5, Alexander Close, Sidcup, DA15 8QY5, Alexander Close, Sidcup, DA15 8QY
• Sold May 2021£550,000 | 4 Bed House54, Fen Grove, Sidcup, DA15 8QN54, Fen Grove, Sidcup, DA15 8QN
• Sold Sep 2019£488,000 | 4 Bed House39, Ronaldstone Road, Sidcup, DA15 8QX39, Ronaldstone Road, Sidcup, DA15 8QX
• Sold Jan 2018£406,800 | 4 Bed House43, Harman Drive, Sidcup, DA15 8JZ43, Harman Drive, Sidcup, DA15 8JZ
• Sold May 2016£440,000 | 3 Bed House36, Harman Drive, Sidcup, DA15 8LY36, Harman Drive, Sidcup, DA15 8LY
• Sold Oct 2015£379,000 | 4 Bed House37, Queenswood Road, Sidcup, DA15 8QP37, Queenswood Road, Sidcup, DA15 8QP

Of the 70 addresses on Harman Drive, Sidcup, DA15, 31, Harman Drive, Sidcup comes out as the 6th largest and the 7th most expensive in our analysis of the public data.

It is also £53k more expensive than the average property across the DA15 district.

• Days Lane Primary School

  200 m away
• Our Lady of the Rosary Catholic Primary School

  400 m away
• Alderwood Primary School

  700 m away

• Blackfen School for Girls

  1.1 km away
• Bexley Grammar School

  1.1 km away
• Harris Academy Falconwood

  1.2 km away

• Sidcup

  |

  1.6 km away
• Falconwood

  |

  1.7 km away
• Welling

  |

  1.8 km away

The flood risk here is rated Very Low, based on Environment Agency data.