20, Union Street, Gloucester has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 May 2025.

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

According to HM Land Registry, 20, Union Street, Gloucester was last sold on 20th October 2006 for £80,000 and was recorded as a leasehold flat.

The property has only had this single sale since 1995.

• Sold Oct 2006£80,000

According to the Land Registry and our network of Estate Agents, there have been 18 sales of properties similar to 20, Union Street, Gloucester within a radius of 440 metres since 2007.

The most recent example is 89, Columbia Close, Gloucester, GL1 3DQ, a leasehold flat which sold for £76,000 on the 4th July 2025.

Read more about house prices in GL1.

• Sold Jul 2025£76,000 | 2 Bed Flat89, Columbia Close, Gloucester, GL1 3DQ89, Columbia Close, Gloucester, GL1 3DQ
• Sold Sep 2024£128,000 | 2 Bed FlatFlat 5, 44-46, Worcester Street, Gloucester, GL1 3AGFlat 5, 44-46, Worcester Street, Gloucester, GL1 3AG
• Sold Jun 2022£118,000 | 2 Bed Flat26, Union Street, Gloucester, GL1 3DB26, Union Street, Gloucester, GL1 3DB
• Sold Oct 2021£97,500 | 2 Bed FlatFlat 2, 19, Park Street, Gloucester, GL1 2DAFlat 2, 19, Park Street, Gloucester, GL1 2DA
• Sold Oct 2021£102,000 | 2 Bed Flat14, Sweetbriar Street, Gloucester, GL1 3DA14, Sweetbriar Street, Gloucester, GL1 3DA
• Sold Jan 2019£470,000 | 2 Bed FlatFlat 1, St. Nicholas House 47, London Road, Gloucester, GL1 3HFFlat 1, St. Nicholas House 47, London Road, Gloucester, GL1 3HF
• Sold Dec 2018£70,000 | 2 Bed Flat45, Columbia Close, Gloucester, GL1 3DG45, Columbia Close, Gloucester, GL1 3DG
• Sold May 2017£80,000 | 2 Bed Flat68, Columbia Close, Gloucester, GL1 3DG68, Columbia Close, Gloucester, GL1 3DG
• Sold Oct 2016£61,000 | 2 Bed Flat88, Columbia Close, Gloucester, GL1 3DQ88, Columbia Close, Gloucester, GL1 3DQ
• Sold Oct 2016£106,000 | 2 Bed Flat16, Sweetbriar Street, Gloucester, GL1 3DA16, Sweetbriar Street, Gloucester, GL1 3DA
• Sold Oct 2016£105,000 | 2 Bed Flat32, Oxford Terrace, Gloucester, GL1 3NT32, Oxford Terrace, Gloucester, GL1 3NT
• Sold Mar 2016£80,000 | 2 Bed FlatFlat 9, Pitch View 46, Kingsholm Road, Gloucester, GL1 3AUFlat 9, Pitch View 46, Kingsholm Road, Gloucester, GL1 3AU
• Sold Feb 2016£84,750 | 2 Bed Flat40, Oxford Terrace, Gloucester, GL1 3NT40, Oxford Terrace, Gloucester, GL1 3NT
• Sold Jan 2015£1,407,000 | 2 Bed Flat1, Oakes House 53-57, London Road, Gloucester, GL1 3HF1, Oakes House 53-57, London Road, Gloucester, GL1 3HF
• Sold Oct 2014£77,000 | 2 Bed Flat27, Sherborne Street, Gloucester, GL1 3BY27, Sherborne Street, Gloucester, GL1 3BY
• Sold Aug 2014£94,000 | 2 Bed Flat11, Sherborne Street, Gloucester, GL1 3BY11, Sherborne Street, Gloucester, GL1 3BY
• Sold May 2007£90,000 | 2 Bed Flat19, Union Street, Gloucester, GL1 3DB19, Union Street, Gloucester, GL1 3DB
• Sold Mar 2007£94,000 | 2 Bed Flat28, Union Street, Gloucester, GL1 3DB28, Union Street, Gloucester, GL1 3DB

Union Street, Gloucester, GL1 has a total of 34 addresses. According to our analysis of all the public data, 20, Union Street, Gloucester is the 19th largest and the 19th most expensive property on the street.

When compared to the postcode district it is £98k less expensive than the average property in GL1.

• Kingsholm Church of England Primary School

  100 m away
• Widden Primary School

  900 m away
• St Peter's Catholic Primary School

  1.0 km away

• Denmark Road High School

  400 m away
• Sir Thomas Rich's School

  2.4 km away
• Barnwood Park School

  2.5 km away

• Gloucester

  |

  500 m away
• Cheltenham Spa

  |

  10.1 km away
• Stroud (Gloucs)

  |

  14.0 km away

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