N Riley Ave, Southold
- 10 N Riley Ave Horowitz, Barbara S
- 35 N Riley Ave Dubinsky, Nikki
- 180 N Riley Ave Whatmough J2018 Rev Liv Tr
- 240 N Riley Ave Dereeder, John F
- 340 N Riley Ave Bochan, Johanna R
- 360 N Riley Ave Byrne, Michael J
- 420 N Riley Ave Cascino, Leonard V
- 480 N Riley Ave Quintieri, Edward