Watson Pl, Islip
- 20 Watson Pl Lorne & Meredith Stuck
- 21 Watson Pl Jeffrey & Marie Nalbone
- 24 Watson Pl Kenneth & Margaret Mary Kirch
- 26 Watson Pl Eric L Brooks & Ciara A Waters
- 30 Watson Pl Sean Conway & Michael Watts
- 31 Watson Pl Kenneth & Iris Bowers
- 37 Watson Pl Juan C Romero
- 43 Watson Pl Nicholas & Emily Salerno
- 49 Watson Pl Lilco C/O Keyspan Corporation