8, Union Park has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Mar 2024.

The property is not connected to mains gas and has fully double glazed windows. It is heated using electric underfloor heating.

8, Union Park last changed hands on 15th June 2012, selling for £358,500. The transaction was logged as a leasehold flat by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 67.5% since June 2012.

Land Registry records and our Estate Agent network show 48 sales of comparable properties within 290 metres of 8, Union Park since 2014.

Most recently, Flat 14, 9, Hazel Lane, London, SE10 9FZ, a leasehold flat, sold at £143,750 on the 7th August 2025.

Read more about house prices in SE10.

• Sold Aug 2025£143,750 | 3 Bed FlatFlat 14, 9, Hazel Lane, London, SE10 9FZFlat 14, 9, Hazel Lane, London, SE10 9FZ
• Sold Mar 2025£600,000 | 3 Bed FlatFlat 17, 8, Lambarde Square, London, SE10 9GBFlat 17, 8, Lambarde Square, London, SE10 9GB
• Sold Dec 2024£600,000 | 3 Bed FlatFlat 26, 9, Hazel Lane, London, SE10 9FZFlat 26, 9, Hazel Lane, London, SE10 9FZ
• Sold Feb 2024£557,500 | 3 Bed FlatFlat 105, 4, Hawthorne Crescent, London, SE10 9GNFlat 105, 4, Hawthorne Crescent, London, SE10 9GN
• Sold Jun 2023£585,000 | 3 Bed FlatFlat 20, 9, Hazel Lane, London, SE10 9FZFlat 20, 9, Hazel Lane, London, SE10 9FZ
• Sold Jan 2023£630,000 | 3 Bed FlatFlat 14, 4, Lambarde Square, London, SE10 9GBFlat 14, 4, Lambarde Square, London, SE10 9GB
• Sold Feb 2022£660,000 | 3 Bed FlatFlat 601, 20, Hawthorne Crescent, London, SE10 9GWFlat 601, 20, Hawthorne Crescent, London, SE10 9GW
• Sold Sep 2021£600,000 | 3 Bed FlatFlat 604, 18, Hawthorne Crescent, London, SE10 9GUFlat 604, 18, Hawthorne Crescent, London, SE10 9GU
• Sold May 2021£620,000 | 3 Bed FlatFlat 23, 9, Hazel Lane, London, SE10 9FZFlat 23, 9, Hazel Lane, London, SE10 9FZ
• Sold Jun 2019£630,000 | 3 Bed FlatFlat 17, Preece Apartments 2, Blackwall Lane, London, SE10 0ANFlat 17, Preece Apartments 2, Blackwall Lane, London, SE10 0AN
• Sold May 2017£187,500 | 3 Bed FlatFlat 6, 4, Lambarde Square, London, SE10 9GBFlat 6, 4, Lambarde Square, London, SE10 9GB
• Sold Feb 2015£465,000 | 3 Bed FlatFlat 14, 8, Lambarde Square, London, SE10 9GBFlat 14, 8, Lambarde Square, London, SE10 9GB
• Sold Jan 2015£151,250 | 3 Bed FlatFlat 5, 9, Hazel Lane, London, SE10 9FZFlat 5, 9, Hazel Lane, London, SE10 9FZ
• Sold Jan 2015£152,500 | 3 Bed FlatFlat 8, 9, Hazel Lane, London, SE10 9FZFlat 8, 9, Hazel Lane, London, SE10 9FZ
• Sold Nov 2014£532,500 | 3 Bed FlatFlat 46, 4, Lambarde Square, London, SE10 9GBFlat 46, 4, Lambarde Square, London, SE10 9GB
• Sold Oct 2014£558,838 | 3 Bed FlatFlat 38, 4, Lambarde Square, London, SE10 9GBFlat 38, 4, Lambarde Square, London, SE10 9GB
• Sold Aug 2014£522,500 | 3 Bed FlatFlat 32, 9, Hazel Lane, London, SE10 9FZFlat 32, 9, Hazel Lane, London, SE10 9FZ
• Sold Jul 2014£520,000 | 3 Bed FlatFlat 29, 9, Hazel Lane, London, SE10 9FZFlat 29, 9, Hazel Lane, London, SE10 9FZ
• Sold Jul 2014£555,000 | 3 Bed FlatFlat 35, 9, Hazel Lane, London, SE10 9FZFlat 35, 9, Hazel Lane, London, SE10 9FZ
• Sold Jul 2014£420,000 | 3 Bed FlatFlat 24, 9, Hazel Lane, London, SE10 9FZFlat 24, 9, Hazel Lane, London, SE10 9FZ

Our analysis of the public data ranks 8, Union Park as the 2nd largest and the 2nd most expensive of the 56 addresses on Union Park, London, SE10.

Against the SE10 postcode district average, it is £40k less expensive than the typical property.

• Halstow Primary School

  300 m away
• St Joseph's Catholic Primary School

  400 m away
• Christ Church Church of England Primary School

  400 m away

• The John Roan School

  800 m away
• George Green's School

  1.3 km away
• Leigh Academy Blackheath

  1.5 km away

• Westcombe Park

  |

  500 m away
• Maze Hill

  |

  600 m away
• Charlton

  |

  1.4 km away

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