Fourth Ave, Smithtown
- Fourth Ave Guadagno, John G
- Fourth Ave Dratch, Keith
- Fourth Ave Creamer, Kevin
- Fourth Ave Walker, John W/April A
- 4 Fourth Ave Dratch, Keith
- 7 Fourth Ave Maloney, Tara Marie
- 9 Fourth Ave Dratch, Keith
- 10 Fourth Ave Ryan, Carol
- 11 Fourth Ave Nally, John
- 11 Fourth Ave Divilio, Maureen
- 14 Fourth Ave Garifo, Francine Ann
- 14a Fourth Ave Kruszewski, Timothy
- 15 Fourth Ave Creamer, Kevin/Ellen
- 15 Fourth Ave Creamer, Kevin/Ellen
- 16 Fourth Ave Marchisotto, Diane C/Richard
- 18 Fourth Ave Rueda, Denise
- 18 Fourth Ave Todaro Family Trust, Lorraine
- 20 Fourth Ave Black, Christopher
- 22 Fourth Ave Endee, Henry Jr
- 32 Fourth Ave Giugliano, Lynn M
- 36 Fourth Ave Moeller, Richard C
- 38 Fourth Ave Giannuzzi, Anthony
- 40 Fourth Ave Zambito, Thomas/Kimberly
- 42 Fourth Ave Hou, Richard/Alison
- 44 Fourth Ave Bennett, Daniel/Joanne
- 46 Fourth Ave Smyth, Oliver/Deborah
- 48 Fourth Ave Wood, John/Lynda
- 50 Fourth Ave Bondaresco, Olga
- 52 Fourth Ave Duggal, Akash/Ruby
- 54 Fourth Ave Russo, Julianne
- 243 Fourth Ave Gentile, Luke/Lauren
- 244 Fourth Ave Lectura, Melissa
- 255 Fourth Ave Gargano, Carmen P
- 256 Fourth Ave Walker, John/April
- 257 Fourth Ave Joscelyn, Robert
- 260 Fourth Ave Boccio, Robet/Erin
- 278 Fourth Ave Lieberman Family Lp, Sheldon/Laura
- 279 Fourth Ave Fischler, Jay
- 280 Fourth Ave Cohen, Barry A
- 281 Fourth Ave Shortell, Thomas/Lisa
- 286 Fourth Ave Eberspacher, William
- 287 Fourth Ave O'Brien, Dennis
- 293 Fourth Ave Kennedy, James/Jennifer
- 299 Fourth Ave Havis, Toby/Desia
- 300 Fourth Ave Hochstrasser, Joseph
- 302 Fourth Ave Nilson (Irrev Trst), Sharon
- 304 Fourth Ave Askordalakis, Maria/Anastasios
- 306 Fourth Ave Averso, Anthony
- 308 Fourth Ave Libassi, Matthew
- 317 Fourth Ave Rosati, Nicole
- 320 Fourth Ave Wille, Kenneth/Lani
- 331 Fourth Ave Carlson, Gregory A
- 333 Fourth Ave Sheridan, Eileen
- 334 Fourth Ave Imperiale, Elaine P H
- 335 Fourth Ave Rivera, Jamie/Justin
- 337 Fourth Ave Kinzie, Peter
- 351 Fourth Ave Rollover Rentals, C
- 355 Fourth Ave Pino, Maryann/Tony
- 356 Fourth Ave Dean, Jeremy/Kristen
- 357 Fourth Ave Menzies, Alan/Susan
- 358 Fourth Ave Dethuin, Jillian K