20, Longmarsh Lane has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Sep 2019.

The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).

Land Registry records and our Estate Agent network show 60 sales of comparable properties within 540 metres of 20, Longmarsh Lane since 2017.

Most recently, 20, Tideslea Path, London, SE28 0LX, a leasehold flat, sold at £283,000 on the 23rd March 2026.

Read more about house prices in SE28.

• Sold Mar 2026£283,000 | 3 Bed Flat20, Tideslea Path, London, SE28 0LX20, Tideslea Path, London, SE28 0LX
• Sold Jan 2026£175,000 | 3 Bed Flat248, Tideslea Path, London, SE28 0NH248, Tideslea Path, London, SE28 0NH
• Sold Oct 2025£293,000 | 3 Bed Flat25, Miles Close, London, SE28 0NJ25, Miles Close, London, SE28 0NJ
• Sold Jan 2025£270,000 | 3 Bed Flat97, Tideslea Path, London, SE28 0LZ97, Tideslea Path, London, SE28 0LZ
• Sold Jan 2025£325,000 | 3 Bed Flat63, Miles Close, London, SE28 0NJ63, Miles Close, London, SE28 0NJ
• Sold Aug 2024£270,000 | 3 Bed FlatFlat 5, Charlesmere Gardens, Thames Reach, London, SE28 0NGFlat 5, Charlesmere Gardens, Thames Reach, London, SE28 0NG
• Sold May 2024£260,000 | 3 Bed FlatFlat 22, Charlesmere Gardens, Thames Reach, London, SE28 0NGFlat 22, Charlesmere Gardens, Thames Reach, London, SE28 0NG
• Sold Jan 2024£280,000 | 3 Bed FlatFlat 28, Tideham House, Merbury Close, London, SE28 0LWFlat 28, Tideham House, Merbury Close, London, SE28 0LW
• Sold Dec 2023£278,360 | 3 Bed Flat14, Hill View Drive, London, SE28 0LH14, Hill View Drive, London, SE28 0LH
• Sold Nov 2023£265,000 | 3 Bed Flat37, Warrior Close, London, SE28 0NL37, Warrior Close, London, SE28 0NL
• Sold Aug 2023£292,500 | 3 Bed Flat19, Miles Close, London, SE28 0NJ19, Miles Close, London, SE28 0NJ
• Sold Oct 2022£295,000 | 3 Bed Flat23, Warrior Close, London, SE28 0NL23, Warrior Close, London, SE28 0NL
• Sold Sep 2022£283,500 | 3 Bed Flat20, Warrior Close, London, SE28 0NL20, Warrior Close, London, SE28 0NL
• Sold Aug 2022£280,000 | 3 Bed Flat47, Miles Close, London, SE28 0NJ47, Miles Close, London, SE28 0NJ
• Sold Jul 2022£270,000 | 3 Bed Flat217, Tideslea Path, London, SE28 0NH217, Tideslea Path, London, SE28 0NH
• Sold Jun 2022£320,000 | 3 Bed Flat220, Tideslea Path, London, SE28 0NH220, Tideslea Path, London, SE28 0NH
• Sold Dec 2021£270,000 | 3 Bed Flat10, Miles Close, London, SE28 0NJ10, Miles Close, London, SE28 0NJ
• Sold Aug 2021£280,000 | 3 Bed Flat41, Miles Close, London, SE28 0NJ41, Miles Close, London, SE28 0NJ
• Sold Sep 2020£118,500 | 3 Bed FlatFlat 401, Galingale Court 12, Thames Reach, London, SE28 0FQFlat 401, Galingale Court 12, Thames Reach, London, SE28 0FQ
• Sold May 2017£265,000 | 3 Bed Flat106, Hill View Drive, London, SE28 0LL106, Hill View Drive, London, SE28 0LL

Our analysis of the public data ranks 20, Longmarsh Lane as the 4th largest and the 4th most expensive of the 24 addresses on Longmarsh Lane, London, SE28.

Against the SE28 postcode district average, it is £41k less expensive than the typical property.

• Discovery Primary School

  200 m away
• Heronsgate Primary School

  1.1 km away
• St Thomas A Becket Roman Catholic Primary School

  1.3 km away

• Woolwich Polytechnic School

  1.1 km away
• Woolwich Polytechnic School for Girls

  1.1 km away
• St Paul's Academy

  1.3 km away

• Plumstead

  |

  1.4 km away
• Gallions Reach

  |

  1.6 km away
• Woolwich (Elizabeth line)

  |

  1.8 km away

Environment Agency data suggests this area has a Very Low risk of flooding.