William St, Amityville
- 3 William St Bonanno, Laura
- 4 William St Flynn, Kevin
- 5 William St Ballentyne, Willie
- 6 William St Matone, Donna
- 9 William St Charlot, Sther
- 10 William St Levenberg, Larry & Susan R
- 14 William St Nagy, Christopher
- 15 William St Russo, Laurie M
- 19 William St Sb One 96 Properties Llc
- 22 William St Banegas, Sandra & Mercedes
- 23 William St Signoriello, Andrew & Kathy
- 29 William St Magnus Amity Development Co
- 38 William St Panicle Evergreen Holding Inc