| 9 St. Helens Avenue, Barnsley | - | 78 m² | - |
| 11 St. Helens Avenue, Barnsley | - | 59 m² | - |
| 15, St. Helens Avenue, Barnsley | Leasehold | 105 m² | £164,795 (2008) |
| 17, St. Helens Avenue, Barnsley | Leasehold | 79 m² | £95,000 (2016) |
| 19, St. Helens Avenue, Barnsley | Leasehold | 106 m² | £216,000 (2021) |
| 22 St. Helens Avenue, Barnsley | - | 81 m² | - |
| 23 St. Helens Avenue, Barnsley | Leasehold | 107 m² | £290,000 (2024) |
| 24 St. Helens Avenue, Barnsley | - | 81 m² | - |
| 25, St. Helens Avenue, Barnsley | Leasehold | 98 m² | £220,000 (2008) |
| 26, St. Helens Avenue, Barnsley | Freehold | 73 m² | £128,245 (2009) |
| 27 St. Helens Avenue, Barnsley | Leasehold | 116 m² | £275,000 (2025) |
| 28 St Helens Avenue, Smithies, Barnsley | Leasehold | 76 m² | £135,000 (2022) |
| 29 St. Helens Avenue, Barnsley | Leasehold | 113 m² | £245,000 (2024) |
| 30, St. Helens Avenue, Barnsley | Freehold | 111 m² | £144,000 (2018) |
| 32, St. Helens Avenue, Barnsley | Freehold | 111 m² | £155,000 (2012) |
| 34 St. Helens Avenue, Barnsley | Freehold | 102 m² | £187,500 (2024) |
| 35, St. Helens Avenue, Barnsley | Freehold | 97 m² | £126,000 (2019) |
| 36 St. Helens Avenue, Barnsley | Freehold | 110 m² | £180,000 (2022) |
| 37, St. Helens Avenue, Barnsley | Leasehold | 100 m² | £152,000 (2022) |
| 39, St. Helens Avenue, Barnsley | - | 76 m² | - |
| 40 St. Helens Avenue, Barnsley | Freehold | 77 m² | £142,995 (2010) |
| 41 St. Helens Avenue, Barnsley | - | 111 m² | - |
| 42 St Helens Avenue, Barnsley | Freehold | 77 m² | £137,995 (2010) |
| 43 St. Helens Avenue, Barnsley | Freehold | 108 m² | £212,000 (2022) |
| 44 St. Helens Avenue, Barnsley | Freehold | 77 m² | £139,995 (2010) |
| 45, St. Helens Avenue, Barnsley | Freehold | 111 m² | £151,000 (2010) |
| 46, St. Helens Avenue, Barnsley | Freehold | 71 m² | £138,000 (2019) |
| 47, St. Helens Avenue, Barnsley | Freehold | 111 m² | £154,995 (2010) |
| 48, St. Helens Avenue, Barnsley | Freehold | 71 m² | £117,495 (2012) |
| 49, St. Helens Avenue, Barnsley | Freehold | 111 m² | £140,000 (2019) |
| 50 St. Helens Avenue, Barnsley | Freehold | 99 m² | £170,000 (2017) |
| 51, St. Helens Avenue, Barnsley | Freehold | 2 m² | £95,995 (2010) |
| 52 St. Helens Avenue, Barnsley | Freehold | 111 m² | £180,000 (2022) |
| 53, St. Helens Avenue, Barnsley | Freehold | 77 m² | £129,995 (2011) |
| 54 St. Helens Avenue, Barnsley | Freehold | 94 m² | £170,000 (2022) |
| 55 St. Helens Avenue, Barnsley | Freehold | 108 m² | £212,000 (2022) |
| 56 St. Helens Avenue, Barnsley | Freehold | 93 m² | £172,000 (2023) |
| 56A St. Helens Avenue, Barnsley | Freehold | 111 m² | £157,000 (2019) |
| 57, St. Helens Avenue, Barnsley | Freehold | 111 m² | £149,995 (2011) |
| 58 St. Helens Avenue, Barnsley | - | 83 m² | - |
| 62 St. Helens Avenue, Barnsley | - | 78 m² | - |
| 64 St. Helens Avenue, Barnsley | - | 77 m² | - |
| 66, St. Helens Avenue, Barnsley | Freehold | 76 m² | £98,000 (2016) |
| 68 St. Helens Avenue, Barnsley | Freehold | 77 m² | £155,000 (2023) |
| 70, St. Helens Avenue, Barnsley | - | 78 m² | - |
| 72 St. Helens Avenue, Barnsley | - | 82 m² | - |
| 74 St. Helens Avenue, Barnsley | - | 83 m² | - |
| 76 St. Helens Avenue, Barnsley | - | 83 m² | - |
| 77, St. Helens Avenue, Barnsley | Freehold | 79 m² | £145,000 (2021) |
| 81 St. Helens Avenue, Barnsley | Freehold | 89 m² | £180,000 (2026) |
| 85 St. Helens Avenue, Barnsley | - | 76 m² | - |
| 91 St. Helens Avenue, Barnsley | - | 78 m² | - |
| Flat 6, Fenton House, St. Helens Avenue, Barnsley | - | - | - |
