Sylvan St, Islip
- Sylvan St Jeanne M & Daniel P Guido
- Sylvan St County Of Suffolk
- 2 Sylvan St Hector Duncan &
- 3 Sylvan St David & Sarah S Robinson
- 5 Sylvan St Shawn Labranche &
- 8 Sylvan St Sheila Joyner
- 9 Sylvan St Nadean & Andrew Middleton
- 10 Sylvan St Santos L Diaz De Portillo
- 12 Sylvan St Dimas Vasquez & Alina Vasquez
- 13 Sylvan St Carrie Swinson Fam Irr Trust &
- 14 Sylvan St Cesar & Pamela Tavara &
- 15 Sylvan St Jason Caro
- 16 Sylvan St Melvin & Lettie Graham
- 17 Sylvan St Giselle A Agnew
- 19 Sylvan St Richard & Melissa Shaw &
- 22 Sylvan St Elizabeth Bangura &
- 23 Sylvan St Garth & Charmine Brathwaite
- 24 Sylvan St Marck Cadet
- 26 Sylvan St Lisa Blanchfield & Babara
- 27 Sylvan St Cheryl K Rabb
- 28 Sylvan St Susie Mae Lewis (Le)
- 29 Sylvan St Warren Binford Ii
- 30 Sylvan St Ernestine Straughn &