46, Union Park has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 02 Dec 2008.

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

According to HM Land Registry, 46, Union Park was last sold on 7th August 2015 for £404,000 and was recorded as a leasehold flat.

The property has had 3 sales since 1995.

Since August 2015, the market for similar properties has dropped by 1.3%.

According to the Land Registry and our network of Estate Agents, there have been 109 sales of properties similar to 46, Union Park within a radius of 280 metres since 2017.

The most recent example is Flat 3, 11, Lambarde Square, London, SE10 9GF, a leasehold flat which sold for £435,000 on the 29th August 2025.

Read more about house prices in SE10.

• Sold Aug 2025£435,000 | 2 Bed FlatFlat 3, 11, Lambarde Square, London, SE10 9GFFlat 3, 11, Lambarde Square, London, SE10 9GF
• Sold May 2025£400,000 | 2 Bed FlatFlat 28, Sailacre House, Woolwich Road, London, SE10 0JDFlat 28, Sailacre House, Woolwich Road, London, SE10 0JD
• Sold Mar 2025£485,000 | 2 Bed FlatFlat 9, Howarth House 125, Pelton Road, London, SE10 9ANFlat 9, Howarth House 125, Pelton Road, London, SE10 9AN
• Sold Feb 2025£385,000 | 2 Bed Flat3, Union Park, London, SE10 0JA3, Union Park, London, SE10 0JA
• Sold Jun 2024£325,000 | 2 Bed FlatFlat 11, 11, Lambarde Square, London, SE10 9GFFlat 11, 11, Lambarde Square, London, SE10 9GF
• Sold Nov 2023£455,000 | 2 Bed FlatFlat 21, 11, Lambarde Square, London, SE10 9GFFlat 21, 11, Lambarde Square, London, SE10 9GF
• Sold Aug 2023£440,000 | 2 Bed FlatFlat 1, 11, Lambarde Square, London, SE10 9GFFlat 1, 11, Lambarde Square, London, SE10 9GF
• Sold Mar 2023£487,500 | 2 Bed FlatFlat 4, 4, Lambarde Square, London, SE10 9GBFlat 4, 4, Lambarde Square, London, SE10 9GB
• Sold Nov 2022£452,250 | 2 Bed FlatFlat 7, 11, Lambarde Square, London, SE10 9GFFlat 7, 11, Lambarde Square, London, SE10 9GF
• Sold Sep 2022£450,000 | 2 Bed FlatFlat 28, 8, Lambarde Square, London, SE10 9GBFlat 28, 8, Lambarde Square, London, SE10 9GB
• Sold Jul 2022£118,750 | 2 Bed FlatFlat 6, 8, Lambarde Square, London, SE10 9GBFlat 6, 8, Lambarde Square, London, SE10 9GB
• Sold Jun 2022£445,000 | 2 Bed FlatFlat 7, Culpin Court, Rodmere Street, London, SE10 9EFFlat 7, Culpin Court, Rodmere Street, London, SE10 9EF
• Sold Jun 2022£435,000 | 2 Bed FlatFlat 1, Culpin Court, Rodmere Street, London, SE10 9EFFlat 1, Culpin Court, Rodmere Street, London, SE10 9EF
• Sold Jun 2022£440,000 | 2 Bed FlatFlat 4, Culpin Court, Rodmere Street, London, SE10 9EFFlat 4, Culpin Court, Rodmere Street, London, SE10 9EF
• Sold Mar 2022£450,000 | 2 Bed FlatFlat 105, 14, Hawthorne Crescent, London, SE10 9GSFlat 105, 14, Hawthorne Crescent, London, SE10 9GS
• Sold Oct 2021£190,000 | 2 Bed FlatFlat 10, 8, Lambarde Square, London, SE10 9GBFlat 10, 8, Lambarde Square, London, SE10 9GB
• Sold Mar 2020£422,000 | 2 Bed Flat112, Calvert Road, London, SE10 0DF112, Calvert Road, London, SE10 0DF
• Sold May 2019£426,000 | 2 Bed Flat19, Union Park, London, SE10 0JA19, Union Park, London, SE10 0JA
• Sold Jul 2018£142,000 | 2 Bed FlatFlat 20, Sailacre House, Woolwich Road, London, SE10 0JDFlat 20, Sailacre House, Woolwich Road, London, SE10 0JD
• Sold May 2017£440,000 | 2 Bed Flat23, Union Park, London, SE10 0JA23, Union Park, London, SE10 0JA

Union Park, London, SE10 has a total of 56 addresses. According to our analysis of all the public data, 46, Union Park is the 41st largest and the 41st most expensive property on the street.

When compared to the postcode district it is £170k less expensive than the average property in SE10.

• 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

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