| 57, Park Avenue, Middlesbrough | Freehold | 83 m² | £74,500 (2019) |
| 67, Park Avenue, Middlesbrough | - | 76 m² | - |
| 69, Park Avenue, Middlesbrough | Freehold | 80 m² | £87,000 (2012) |
| 70, Park Avenue, Middlesbrough | Freehold | 97 m² | £99,000 (2017) |
| 71 Park Avenue, Middlesbrough | Freehold | 76 m² | £121,000 (2025) |
| 73 Park Avenue, Middlesbrough | - | 82 m² | - |
| 75 Park Avenue, Teesville, Teesville | Freehold | 86 m² | £105,000 (2021) |
| 76 Park Avenue, Middlesbrough | Freehold | 89 m² | £87,000 (2006) |
| 77 Park Avenue, Middlesbrough | - | 87 m² | - |
| 78, Park Avenue, Middlesbrough | Freehold | 79 m² | £110,000 (2008) |
| 79 Park Avenue, Middlesbrough | Freehold | 99 m² | £121,000 (2022) |
| 81 Park Avenue, Teesville, Teesville | - | 80 m² | - |
| 83, Park Avenue, Middlesbrough | Freehold | 79 m² | £105,000 (2023) |
| 84, Park Avenue, Middlesbrough | - | 79 m² | - |
| 85, Park Avenue, Middlesbrough | - | 72 m² | - |
| 86, Park Avenue, Middlesbrough | - | 79 m² | - |
| 87, Park Avenue, Middlesbrough | - | 85 m² | - |
| 88 Park Avenue, Middlesbrough | Freehold | 78 m² | £75,000 (2021) |
| 89 Park Avenue, Middlesbrough | Freehold | 66 m² | £80,000 (2021) |
| 91 Park Avenue, Middlesbrough | Freehold | 70 m² | £85,000 (2025) |
| 94, Park Avenue, Middlesbrough | - | 82 m² | - |
| 95, Park Avenue, Middlesbrough | Freehold | 109 m² | £70,000 (2009) |
| 98 Park Avenue, Teesville, Teesville | Freehold | 63 m² | £69,000 (2021) |
| 100, Park Avenue, Middlesbrough | - | 66 m² | - |
| 102 Park Avenue, Middlesbrough | Freehold | 90 m² | £105,000 (2006) |
| 104 Park Avenue, Middlesbrough | Freehold | 79 m² | £118,000 (2022) |
| 106, Park Avenue, Middlesbrough | Freehold | 86 m² | £32,500 (1995) |
| 110 Park Avenue, Middlesbrough | Freehold | 81 m² | £126,000 (2023) |
| 112, Park Avenue, Middlesbrough | Freehold | 92 m² | £83,500 (2015) |
| 116, Park Avenue, Middlesbrough | Freehold | 64 m² | £85,000 (2019) |
| 118, Park Avenue, Middlesbrough | Freehold | 140 m² | £98,000 (2013) |
