| 88 Union Street, Harthill, Sheffield, S26 7YH | Mar 2026 | £410,000 | Semi-detached | Freehold |
| 66 Union Street, Harthill, Sheffield, S26 7YH | Nov 2025 | £515,000 | Detached | Freehold |
| 6 Union Street, Harthill, Sheffield, S26 7YH | Sep 2025 | £925,000 | Detached | Freehold |
| Post Office, 96 Union Street, Harthill, Sheffield, S26 7YH | Aug 2025 | £345,000 | Other property | Freehold |
| 2C Union Street, Harthill, Sheffield, S26 7YH | Feb 2025 | £420,000 | Terraced | Freehold |
| 2A Union Street, Harthill, Sheffield, S26 7YH | Dec 2024 | £400,000 | Other property | Freehold |
| 30 Union Street, Harthill, Sheffield, S26 7YH | Feb 2023 | £325,000 | Semi-detached | Freehold |
| 68 Union Street, Harthill, Sheffield, S26 7YH | Sep 2022 | £482,000 | Detached | Freehold |
| 4 Union Street, Harthill, Sheffield, S26 7YH | Jul 2022 | £677,250 | Detached | Freehold |
| 76 Union Street, Harthill, Sheffield, S26 7YH | Mar 2022 | £490,000 | Detached | Freehold |
| 34 Union Street, Harthill, Sheffield, S26 7YH | Jan 2022 | £200,000 | Detached | Freehold |
| 84 Union Street, Harthill, Sheffield, S26 7YH | May 2021 | £325,000 | Semi-detached | Freehold |
| 22 Union Street, Harthill, Sheffield, S26 7YH | Apr 2021 | £267,000 | Semi-detached | Freehold |
| Mulberry Cottage, 108 Union Street, Harthill, Sheffield, S26 7YH | Dec 2020 | £280,000 | Detached | Freehold |
| 26 Union Street, Harthill, Sheffield, S26 7YH | Oct 2019 | £142,500 | Terraced | Freehold |
| 54 Union Street, Harthill, Sheffield, S26 7YH | Nov 2018 | £745,000 | Other property | Freehold |
| 82 Union Street, Harthill, Sheffield, S26 7YH | Jul 2016 | £189,950 | Semi-detached | Freehold |
| The Beehive, 16 Union Street, Harthill, Sheffield, S26 7YH | Sep 2015 | £675,000 | Other property | Freehold |
| 40 Union Street, Harthill, Sheffield, S26 7YH | Jun 2014 | £329,500 | Detached | Freehold |
| 90 Union Street, Harthill, Sheffield, S26 7YH | Mar 2014 | £185,000 | Semi-detached | Freehold |
| 108 Union Street, Harthill, Sheffield, S26 7YH | Dec 2011 | £150,000 | Detached | Freehold |
| 14 Union Street, Harthill, Sheffield, S26 7YH | Sep 2010 | £495,000 | Detached | Freehold |
| 104 Union Street, Harthill, Sheffield, S26 7YH | May 2009 | £174,950 | Semi-detached | Freehold |
| 8 Union Street, Harthill, Sheffield, S26 7YH | Aug 2007 | £26,500 | Detached | Freehold |
| 44 Union Street, Harthill, Sheffield, S26 7YH | Jul 2001 | £225,000 | Detached | Freehold |
| 12 Union Street, Harthill, Sheffield, S26 7YH | Mar 2001 | £128,250 | Detached | Freehold |
| 94 Union Street, Harthill, Sheffield, S26 7YH | Apr 1999 | £133,000 | Detached | Freehold |
| 46 Union Street, Harthill, Sheffield, S26 7YH | Jan 1997 | £69,950 | Detached | Freehold |