Union St, Heuvelton
- Off Union St Clouthier, Ronald L
- Off Union St Village Of Heuvelton
- Union St Losurdo Foods, Inc
- 27 Union St Kearns, Mark
- 35 Union St Stoner, Michael
- 39 Union St Riordan, Larry W
- 43 Union St Fenton, Steve Glen
- 47 Union St Ashlaw, Jonathan R
- 55 Union St Skelly, John W
- 59 Union St Mclear, Elizabeth Anne Hobbs
- 61 Union St Bennett, Jena Lee
- 65 Union St Duvall, Gary D
- 69 Union St Duvall, Gary D
- 82 Union St Sheppard, Carolyn (Lu)
- 85 Union St Erie Boulevard Hydropower
- 110 Union St Macaulay, Michael
- 120 Union St Murdock, Rebecca L
- 124 Union St Duvall, Gary D
- 128,130 Union St Duvall, Gary D
- 132 Union St Fifield (Estate), Jacqueline L
- 136 Union St Wagner, Curtis J
- 140 Union St Harris, James A
- 148 Union St Sheppard, Judith R
- 150 Union St Liscum, David
- 154 Union St Hynes, Jennifer L
- 162 Union St Bergeron, Brenda (Lu)
- 168 Union St Proulx, Melissa
- 174 Union St Gooshaw, Molly
- 180 Union St Gooshaw, Allen R (Lu)
- 184 Union St Ritchie, William J
- 194 Union St Clouthier, Ronald (Lu)