Union Ave, Riverhead
- Union Ave The Hartmann Family Llc
- Union Ave Mckay, Michael
- Union Ave Peconic Land Trust Inc
- Union Ave Opl Nursery Llc
- Union Ave Mckay, Michael
- Union Ave Mckay, Michael
- Union Ave Opl Nursery Llc
- Union Ave Long Island Railroad Co
- 124-126 Union Ave Riverhead Funeral Home Llc
- 125 Union Ave Hrea 125 Union Ave Llc
- 131 Union Ave Hrea 131 Union Ave Llc
- 132 Union Ave King, Richard L
- 135 Union Ave 135 Union Ave Llc
- 138 Union Ave Badgeley, Joseph
- 141 Union Ave Janampa, Ronald M
- 144-146 Union Ave 144 Union Llc
- 145 Union Ave Bendarinaite, Vilma
- 150 Union Ave Escobar, Deysi G
- 153 Union Ave Pinta, Marie L
- 156 Union Ave Macari, Edward
- 203 Union Ave Rakauskas, Raimundas
- 204 Union Ave Crayton (Estate Of), Elinor
- 210 Union Ave Bartra, Gustav
- 213 Union Ave Kuhlmann, James
- 216 Union Ave Crayton, Elinor
- 219 Union Ave Polakiewicz, Peter J
- 223 Union Ave 223 Union Llc
- 314 Union Ave Blake Realty Llc
- 321 Union Ave Rh Hamptons 321 Llc
- 327 Union Ave Spiliotis, Steve
- 333 Union Ave King, David
- 343 Union Ave Price, Peter
- 400 Union Ave Brown, Peggy
- 410 Union Ave Mangiaracina, Joseph
- 415 Union Ave Blake Realty Llc
- 416 Union Ave Nash Jr Life Est, Russell
- 420 Union Ave Michel, Isch
- 425 Union Ave Zambzryski Et Al, Donna
- 430 Union Ave Pyke, Lyle
- 433 Union Ave Wilcox, Michael
- 437 Union Ave Town Of Riverhead
- 443 Union Ave Town Of Riverhead
- 448 Union Ave Layer, Kenneth Sr
- 454 Union Ave Reynolds (Estate Of), William
- 711 Union Ave Jejope Inc
- 727 Union Ave K & F Resources Group Llc
- 743 Union Ave Farrell Trustee, Bryan J
- 767 Union Ave Solorzano, Jorge
- 787 Union Ave Falcone, Leslie J
- 795 Union Ave White, William
- 807 Union Ave Panjwani, Nikhil
- 819 Union Ave Troiano, Michael V
- 834 Union Ave Bicocchi, John L
- 839 Union Ave Timber Gardens Llc
- 846 Union Ave Tierney, Brian
- 858 Union Ave Woolley (Estate Of), Albert M Jr
- 863 Union Ave Gittelson Trstee, Celia
- 872 Union Ave 872 Union Ave Llc
- 875 Union Ave Ringkamp, Richard
- 887 Union Ave Houlton, Cynthia L
- 903 Union Ave Kordaszewski, Tomasz
- 917 Union Ave Price, Paul
- 939 Union Ave Mhd Union Avenue Llc
- 953 Union Ave Mckay Et Al, Michael A
- 963 Union Ave Mckay, Michael
- 975 Union Ave Mckay, Michael
- 987 Union Ave Mckay, Donald R
- 1046 Union Ave Schaffner, Elizabeth
- 1061 Union Ave Mckay, Michael
- 1084 Union Ave Le Clos Therese Lp