W Main St, Smithtown
- W Main St Arthur & Main Llc
- 1-9 W Main St Tona Place Llc
- 1-9 W Main St Tona Place Llc
- 7 W Main St Urena, Jose
- 11 W Main St Jlj Realty Holdings, Inc
- 19 W Main St Stuart, Glenn/Rebecca
- 19 W Main St Guzzi, Sharyn E
- 20 W Main St Ecker (Life Estate), Carol
- 21 W Main St O'Hanlon, Shaun
- 23 W Main St Centerpoint Church
- 23 W Main St 23 West Main Street, Llc
- 25 W Main St Centerpoint Church
- 25 W Main St W. Main Street 25, Llc
- 37-39 W Main St 3739 Main Street Llc
- 42 W Main St Jpmorgan Chase Bank
- 47 W Main St Main Street Facilities Llc
- 49 W Main St Holmes, Richard
- 53 W Main St 53 West Main Street Llc
- 53 W Main St 53 West Main Street Llc
- 56 W Main St Cwiekala, Barbara/Grzegorz
- 57 W Main St Kilmer, Duane
- 59 W Main St 59 West Main 11787 Inc.
- 61 & 65 W Main St Stepping Stone Holdings Llc
- 63 W Main St Kotch, Harlan
- 66 W Main St Bush, David M
- 67 W Main St La Popocha Restaurant Inc
- 77 W Main St Tonso, Frank
- 77-87 W Main St Bmi 26 Properties Llc
- 77-87 W Main St Bmi 26 Properties Llc
- 81 W Main St Zhu, Juncheng
- 85 W Main St Shepherd, Barbara E
- 86-88 W Main St Height'S Of Main Street,Inc
- 88 W Main St Paulies Realty Corp
- 89 W Main St Rabell, Paul
- 90-92 W Main St Hsg 1, Llc
- 93 W Main St Delcielo, Marc
- 94 W Main St Height'S Of Main Street Inc.
- 96 W Main St Heights Of Main Street Inc.
- 99 W Main St Town Of Smithtown
- 103 W Main St Deliberti, Mary
- 110 W Main St Singh, Bhupinder
- 114 W Main St Heimink, Kellie
- 114-118 W Main St Saltbay Inc
- 119 W Main St 119 West Main Street, Llc
- 120 W Main St Pafco Business Credit Llc
- 121-125 W Main St 121-125 Main Street Llc
- 125 W Main St 141-145 West Main St Llc
- 135 W Main St Ka & B Properties, Inc.
- 145 W Main St 145 West Main Llc
- 153 W Main St Kane, James F
- 155 W Main St 155 West Main Llc
- 159 W Main St Arana, Jose M
- 185 W Main St Alan Ross Friedman Asset Trst
- 187 W Main St Carlson, Erik/Dina Marie
- 196 W Main St Vasilakis, Andrew
- 200 W Main St Iii Mb, Llc
- 220 W Main St Hunvo Holding Corp
- 231 W Main St Nart Properties Llc
- 235 W Main St Milklaf Realty Corporation
- 250 W Main St Pano Girls Llc
- 278 W Main St 278 Realty Usa, Inc.
- 300 W Main St Caro Properties Llc
- 308 W Main St 308 W. Main, Llc
- 401 W Main St Ars Design Group Llc
- 405 W Main St Cho, Roy K
- 415 W Main St Johnson, Cheryl
- 419 W Main St Branch Appraisals Corp.