| 119 Hart Street, Southport | Leasehold | 100 m² | £143,000 (2021) |
| 121, Hart Street, Southport | Leasehold | 77 m² | £128,000 (2005) |
| 123, Hart Street, Southport | Leasehold | 85 m² | £65,000 (2002) |
| 125, Hart Street, Southport | - | 107 m² | - |
| 127 Hart Street, Southport | Freehold | 81 m² | £212,000 (2026) |
| 129, Hart Street, Southport | - | 95 m² | - |
| 133, Hart Street, Southport | Freehold | 92 m² | £195,000 (2026) |
| 135, Hart Street, Southport | Freehold | 128 m² | £165,000 (2017) |
| 136, Hart Street, Southport | - | 42 m² | - |
| 138, Hart Street, Southport | - | 47 m² | - |
| 140 Hart Street, Southport | - | 48 m² | - |
| 141 Hart Street, Southport | Freehold | 95 m² | £175,000 (2023) |
| 142 Hart Street, Southport | - | 44 m² | - |
| 143 Hart Street, Southport | - | 99 m² | - |
| 144 Hart Street, Southport | - | 44 m² | - |
| 146 Hart Street, Southport | - | 44 m² | - |
| 148 Hart Street, Southport | - | 48 m² | - |
| 149 Hart Street, Southport | Leasehold | 89 m² | £160,000 (2024) |
| 150 Hart Street, Southport | - | 44 m² | - |
| 151, Hart Street, Southport | Freehold | 87 m² | £126,500 (2015) |
| 152, Hart Street, Southport | - | 42 m² | - |
| 153, Hart Street, Southport | Leasehold | 76 m² | £92,000 (2009) |
| 154 Hart Street, Southport | - | 44 m² | - |
| 156, Hart Street, Southport | - | 41 m² | - |
| 157 Hart Street, Southport | - | 79 m² | - |
| 158, Hart Street, Southport | - | 43 m² | - |
| 160 Hart Street, Southport | - | 44 m² | - |
| 162, Hart Street, Southport | - | 42 m² | - |
| 164, Hart Street, Southport | Freehold | 83 m² | £142,950 (2019) |
| 165, Hart Street, Southport | Freehold | 107 m² | £215,000 (2023) |
| 166 Hart Street, Southport, Southport | - | 46 m² | - |
| 184, Hart Street, Southport | Freehold | 103 m² | £185,000 (2024) |
| 186, Hart Street, Southport | Leasehold | 81 m² | £152,500 (2021) |
| 190, Hart Street, Southport | Leasehold | 77 m² | £120,000 (2012) |
| 192 Hart Street, Southport | Leasehold | 75 m² | £123,000 (2024) |
| 194 Hart Street, Southport | Freehold | 88 m² | £128,000 (2020) |
| 198 Hart Street, Southport | - | 84 m² | - |
| First Floor Flat, 167 Hart Street, Southport | - | 38 m² | - |
| Ground Floor Flat, 167 Hart Street, Southport | - | 48 m² | - |