Alexander Ct, Islip
- 1 Alexander Ct William & Holly Bernhard
- 2 Alexander Ct James D Stuckey &
- 3 Alexander Ct Gerard P Hesse & Roxane Hesse
- 4 Alexander Ct John A & Christine J Stelzer
- 5 Alexander Ct Michael Sceppa &
- 6 Alexander Ct John & Wanda Bilka
- 7 Alexander Ct Gary H & Barbara A Miers
- 8 Alexander Ct Joseph D & Marie L Sigillo
- 9 Alexander Ct F G & M M Goodrich Family Trst
- 10 Alexander Ct Daniel & Rachel Asnis
- 11 Alexander Ct A M Irrev Trst &G M Irrev Trst
- 12 Alexander Ct Robert S & Shelly Mirman
- 13 Alexander Ct Vincent A & Deborah A Special
- 14 Alexander Ct Virginia A Ryan
- 15 Alexander Ct Carolyn Higgins Irrev Trust
- 16 Alexander Ct John Termini &
- 17 Alexander Ct James & M Wipper 2024 Irr Trst
- 18 Alexander Ct William & Karen Rosenberg
- 19 Alexander Ct Lydia Ann Marcucci
- 20 Alexander Ct Schafer & Schafer Realty
- 20 Alexander Ct Frank J Sehn & Linda M Sehn
- 50 Alexander Ct Rh At 50 Alexander Court Llc