| 44 Union Square, Great Sankey, Warrington, WA5 3SN | Sep 2025 | £136,000 | Flat / maisonette | Leasehold |
| 16 Union Square, Great Sankey, Warrington, WA5 3SN | Mar 2023 | £321,000 | Detached | Leasehold |
| Garage Associated With, 16 Union Square, Great Sankey, Warrington, WA5 3SN | Mar 2023 | £321,000 | Other property | Leasehold |
| 47 Union Square, Great Sankey, Warrington, WA5 3SN | Nov 2022 | £145,000 | Flat / maisonette | Leasehold |
| 21 Union Square, Great Sankey, Warrington, WA5 3SN | Dec 2021 | £115,000 | Flat / maisonette | Leasehold |
| 37 Union Square, Great Sankey, Warrington, WA5 3SN | Jul 2021 | £130,000 | Flat / maisonette | Leasehold |
| 12 Union Square, Great Sankey, Warrington, WA5 3SN | Mar 2021 | £126,500 | Flat / maisonette | Leasehold |
| 15 Union Square, Great Sankey, Warrington, WA5 3SN | Mar 2021 | £240,000 | Terraced | Leasehold |
| 10 Union Square, Great Sankey, Warrington, WA5 3SN | Nov 2020 | £183,000 | Flat / maisonette | Leasehold |
| 29 Union Square, Great Sankey, Warrington, WA5 3SN | Oct 2020 | £128,000 | Flat / maisonette | Leasehold |
| 11 Union Square, Great Sankey, Warrington, WA5 3SN | Dec 2019 | £97,500 | Flat / maisonette | Leasehold |
| 17 Union Square, Great Sankey, Warrington, WA5 3SN | Nov 2019 | £239,000 | Terraced | Leasehold |
| 46 Union Square, Great Sankey, Warrington, WA5 3SN | May 2019 | £114,950 | Flat / maisonette | Leasehold |
| 19 Union Square, Great Sankey, Warrington, WA5 3SN | Mar 2019 | £110,000 | Terraced | Leasehold |
| 43 Union Square, Great Sankey, Warrington, WA5 3SN | Feb 2019 | £119,950 | Flat / maisonette | Leasehold |
| 9 Union Square, Great Sankey, Warrington, WA5 3SN | Jan 2019 | £195,000 | Semi-detached | Leasehold |
| 3 Union Square, Great Sankey, Warrington, WA5 3SN | Aug 2018 | £110,000 | Flat / maisonette | Leasehold |
| 20 Union Square, Great Sankey, Warrington, WA5 3SN | Jan 2017 | £144,000 | Terraced | Leasehold |
| 25 Union Square, Great Sankey, Warrington, WA5 3SN | Aug 2016 | £194,000 | Terraced | Leasehold |
| 1 Union Square, Great Sankey, Warrington, WA5 3SN | Jun 2016 | £104,000 | Flat / maisonette | Leasehold |
| 14 Union Square, Great Sankey, Warrington, WA5 3SN | Oct 2015 | £120,500 | Flat / maisonette | Leasehold |
| 2 Union Square, Great Sankey, Warrington, WA5 3SN | Jan 2014 | £89,950 | Flat / maisonette | Leasehold |
| 48 Union Square, Great Sankey, Warrington, WA5 3SN | Dec 2013 | £108,000 | Flat / maisonette | Leasehold |
| 7 Union Square, Great Sankey, Warrington, WA5 3SN | Oct 2013 | £188,000 | Semi-detached | Leasehold |
| 5 Union Square, Great Sankey, Warrington, WA5 3SN | Mar 2011 | £85,000 | Flat / maisonette | Leasehold |
| 42 Union Square, Great Sankey, Warrington, WA5 3SN | May 2010 | £99,000 | Flat / maisonette | Leasehold |
| 45 Union Square, Great Sankey, Warrington, WA5 3SN | May 2010 | £90,000 | Flat / maisonette | Leasehold |
| 6 Union Square, Great Sankey, Warrington, WA5 3SN | May 2010 | £90,000 | Flat / maisonette | Leasehold |
| 50 Union Square, Great Sankey, Warrington, WA5 3SN | Mar 2010 | £175,000 | Semi-detached | Leasehold |
| 18 Union Square, Great Sankey, Warrington, WA5 3SN | Aug 2009 | £180,000 | Terraced | Leasehold |
| 24 Union Square, Great Sankey, Warrington, WA5 3SN | Jun 2009 | £163,400 | Terraced | Leasehold |
| 8 Union Square, Great Sankey, Warrington, WA5 3SN | Dec 2008 | £168,295 | Semi-detached | Leasehold |
| 23 Union Square, Great Sankey, Warrington, WA5 3SN | Jun 2008 | £152,950 | Terraced | Leasehold |
| 28 Union Square, Great Sankey, Warrington, WA5 3SN | Apr 2008 | £224,950 | Semi-detached | Leasehold |
| 26 Union Square, Great Sankey, Warrington, WA5 3SN | Apr 2008 | £249,950 | Terraced | Leasehold |
| 27 Union Square, Great Sankey, Warrington, WA5 3SN | Apr 2008 | £236,950 | Semi-detached | Leasehold |
| 22 Union Square, Great Sankey, Warrington, WA5 3SN | Mar 2008 | £136,500 | Flat / maisonette | Leasehold |