33, Union Park has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 Sep 2023.

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

33, Union Park last changed hands on 13th December 2013, selling for £375,000. The transaction was logged as a leasehold flat by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 46.9% since December 2013.

Land Registry records and our Estate Agent network show 113 sales of comparable properties within 290 metres of 33, Union Park since 2016.

Most recently, Flat 202, 14, Hawthorne Crescent, London, SE10 9GS, a leasehold flat, sold at £455,000 on the 22nd May 2026.

Read more about house prices in SE10.

• Sold May 2026£455,000 | 2 Bed FlatFlat 202, 14, Hawthorne Crescent, London, SE10 9GSFlat 202, 14, Hawthorne Crescent, London, SE10 9GS
• Sold Apr 2026£380,000 | 3 Bed FlatApartment 12, Blue Building 115, Woolwich Road, London, SE10 0RFApartment 12, Blue Building 115, Woolwich Road, London, SE10 0RF
• Sold Nov 2025£550,000 | 3 Bed FlatFlat 502, 10, Hawthorne Crescent, London, SE10 9GRFlat 502, 10, Hawthorne Crescent, London, SE10 9GR
• Sold Aug 2025£143,750 | 3 Bed FlatFlat 14, 9, Hazel Lane, London, SE10 9FZFlat 14, 9, Hazel Lane, London, SE10 9FZ
• Sold Dec 2024£600,000 | 3 Bed FlatFlat 26, 9, Hazel Lane, London, SE10 9FZFlat 26, 9, Hazel Lane, London, SE10 9FZ
• Sold Sep 2024£570,000 | 2 Bed FlatFlat 302, 4, Hawthorne Crescent, London, SE10 9GNFlat 302, 4, Hawthorne Crescent, London, SE10 9GN
• Sold Aug 2024£567,500 | 2 Bed FlatFlat 307, 20, Hawthorne Crescent, London, SE10 9GWFlat 307, 20, Hawthorne Crescent, London, SE10 9GW
• Sold Aug 2023£500,000 | 3 Bed FlatFlat 12, 9, Hazel Lane, London, SE10 9FZFlat 12, 9, Hazel Lane, London, SE10 9FZ
• Sold Jun 2023£585,000 | 3 Bed FlatFlat 20, 9, Hazel Lane, London, SE10 9FZFlat 20, 9, Hazel Lane, London, SE10 9FZ
• Sold Mar 2023£590,000 | 2 Bed FlatFlat 507, 10, Hawthorne Crescent, London, SE10 9GRFlat 507, 10, Hawthorne Crescent, London, SE10 9GR
• Sold Aug 2022£500,000 | 3 Bed FlatFlat 36, 9, Hazel Lane, London, SE10 9FZFlat 36, 9, Hazel Lane, London, SE10 9FZ
• Sold May 2022£132,500 | 3 Bed FlatFlat 8, 8, Lambarde Square, London, SE10 9GBFlat 8, 8, Lambarde Square, London, SE10 9GB
• Sold Apr 2022£520,000 | 3 Bed FlatFlat 18, 9, Hazel Lane, London, SE10 9FZFlat 18, 9, Hazel Lane, London, SE10 9FZ
• Sold Dec 2021£490,000 | 3 Bed FlatFlat 26, 4, Lambarde Square, London, SE10 9GBFlat 26, 4, Lambarde Square, London, SE10 9GB
• Sold Dec 2021£487,000 | 3 Bed Flat39, Union Park, London, SE10 0JA39, Union Park, London, SE10 0JA
• Sold Jun 2021£600,000 | 3 Bed FlatFlat 607, 14, Hawthorne Crescent, London, SE10 9GSFlat 607, 14, Hawthorne Crescent, London, SE10 9GS
• Sold Oct 2020£450,000 | 2 Bed Flat22, Union Park, London, SE10 0JA22, Union Park, London, SE10 0JA
• Sold May 2018£470,000 | 3 Bed Flat29, Union Park, London, SE10 0JA29, Union Park, London, SE10 0JA
• Sold Dec 2017£450,000 | 2 Bed Flat34, Union Park, London, SE10 0JA34, Union Park, London, SE10 0JA
• Sold Mar 2016£415,000 | 3 Bed FlatFlat 5, Sailacre House, Woolwich Road, London, SE10 0JDFlat 5, Sailacre House, Woolwich Road, London, SE10 0JD

Our analysis of the public data ranks 33, Union Park as the 5th largest and the 5th most expensive of the 56 addresses on Union Park, London, SE10.

Against the SE10 postcode district average, it is £85k 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.