Sylvan Ct, Islip
- 19 Sylvan Ct Monte A Devendittis
- 27 Sylvan Ct Patricia Matthes
- 35 Sylvan Ct Anna Bagnato
- 36 Sylvan Ct Richard C Oehrlein (Le)
- 41 Sylvan Ct Andrew Barbieri
- 46 Sylvan Ct Ronald & Rosemary Piciullo
- 50 Sylvan Ct Robert J Marsh Jr &
- 51 Sylvan Ct Kenneth R & Paula Demarest
- 56 Sylvan Ct James R Grover Jr &