| 2, First Avenue, Chelmsford | - | 48 m² | - |
| 2A, First Avenue, Chelmsford | - | 38 m² | - |
| 4, First Avenue, Chelmsford | Freehold | 129 m² | £354,000 (2014) |
| 6 First Avenue, Chelmsford, Chelmsford | Freehold | 141 m² | £121,000 (1999) |
| 8 First Avenue, Chelmsford | Freehold | 146 m² | £665,000 (2024) |
| 10, First Avenue, Chelmsford | Freehold | 145 m² | £726,500 (2021) |
| 12, First Avenue, Chelmsford | Freehold | 143 m² | £555,000 (2018) |
| 14, First Avenue, Chelmsford | Freehold | 143 m² | £601,287 (2019) |
| 18, First Avenue, Chelmsford | Freehold | 120 m² | £399,950 (2013) |
| 24, First Avenue, Chelmsford | Freehold | 95 m² | £445,000 (2019) |
| 28 First Avenue, Chelmsford | Freehold | 83 m² | £415,000 (2015) |
| 30, First Avenue, Chelmsford | Freehold | 205 m² | £655,000 (2021) |
| 32 First Avenue, Chelmsford | Freehold | 131 m² | £625,000 (2025) |
| 34 First Avenue, Chelmsford | Freehold | 102 m² | £540,000 (2024) |
| 38, First Avenue, Chelmsford | Freehold | 146 m² | £125,500 (1998) |
| 42, First Avenue, Chelmsford | Freehold | 89 m² | £308,000 (2011) |
| 48 First Avenue, Chelmsford | - | 77 m² | - |
| 50, First Avenue, Chelmsford | Freehold | 77 m² | £470,000 (2021) |
| 54, First Avenue, Chelmsford | - | 124 m² | - |
| 58, First Avenue, Chelmsford | Freehold | 89 m² | £315,000 (2012) |
| 60, First Avenue, Chelmsford | Freehold | 91 m² | £320,000 (2013) |
| 62 First Avenue, Chelmsford | - | 109 m² | - |
| 68, First Avenue, Chelmsford | - | 39 m² | - |
| 70 First Avenue, Chelmsford | - | 41 m² | - |
| 72 First Avenue, Chelmsford | - | 40 m² | - |
| 74 First Avenue, Chelmsford | - | 36 m² | - |
| 76 First Avenue, Chelmsford | - | 39 m² | - |
| 78 First Avenue, Chelmsford | - | 40 m² | - |
| 80 First Avenue, Chelmsford | - | 36 m² | - |
| 82 First Avenue, Chelmsford | - | 38 m² | - |
| 84 First Avenue, Chelmsford, Chelmsford | - | 40 m² | - |