| Adams-Myers-Bryan Farmstead | Valley Falls | District | 2013 |
| Aiken House | Rensselaer | Building | 1974 |
| Albany Avenue Historic District | Nassau | District | 1978 |
| Auclair-Button Farmstead | Melrose | District | 2013 |
| Baum-Wallis Farmstead | Johnsonville | Building | 2013 |
| Bennington Battlefield NHL | Walloomsac | Site | 1966 |
| Beverwyck Manor | Rensselaer | Building | 1979 |
| Blink Bonnie | Schodack | Building | 2000 |
| Breese-Reynolds House | Hoosick | Building | 2007 |
| Brownell-Cornell-Gibbs Farmstead | Buskirk | District | 2012 |
| Burden Iron Works Site | Troy | Site | 1977 |
| Burden Ironworks Office Building | Troy | Building | 1972 |
| Bussey, Esek, Firehouse | Troy | Building | 1973 |
| Cannon Building | Troy | Building | 1970 |
| Cannon-Brownell-Herrington Farmstead | Johnsonville | District | 2013 |
| Carner, John Jr., House | East Greenbush | Building | 2004 |
| Cartin-Snyder-Overacker Farmstead | Melrose | District | 2013 |
| Catholic Central High School | Troy | Building | 2024 |
| Central Lansingburgh Historic District | Troy | District | 2023 |
| Central Troy Historic District | Troy | District | 1986 |
| Central Troy Historic District (Boundary Increase) | Troy | District | 2016 |
| Chapel and Cultural Center | Troy | Building | 2011 |
| Chatham Street Row | Nassau | Building | 1978 |
| Church of the Holy Cross | Troy | Building | 1973 |
| Church Street Historic District | Nassau | District | 1978 |
| Clark-Dearstyne-Miller Inn | Rensselaer | Building | 2008 |
| Cluett, Peabody & Co. Factory and Power Boiler House Complex | Troy | Building | 2025 |
| Coletti-Rowland-Agan Farmstead | Troy | District | 2013 |
| Connors, William, Paint Manufacturing Company Building | Troy | Building | 2016 |
| Corliss Park Historic District | Troy | District | 2024 |
| Cornell-Manchester Farmstead | Hoosick Falls | District | 2012 |
| Craver Farmstead | East Greenbush | Building | 1996 |
| Defreest Homestead | Troy | Building | 1977 |
| Delaney Hotel | North Hoosick | Building | 1996 |
| Dickinson Hill Fire Tower | Grafton | Structure | 2011 |
| District No. 6 Schoolhouse | Brunswick | Building | 2008 |
| District School No. 3 | Castleton-on-Hudson | Building | 1998 |
| Earl, Gardner, Memorial Chapel and Crematorium NHL | Troy | Building | 2004 |
| East Nassau Central School | East Nassau | Building | 1997 |
| Elmbrook Farm | Schodack | Building | 2001 |
| Empire Stove Works | Troy | Building | 2024 |
| Estabrook Octagon House | Hoosick Falls | Building | 1980 |
| Fifth Avenue-Fulton Street Historic District | Troy | District | 1970 |
| Fire Alarm, Telegraph and Police Signaling Building | Troy | Building | 2003 |
| First Presbyterian Church of Lansingburgh | Troy | Building | 2022 |
| Fitzgerald Brothers Brewing Company Bottling Works | Troy | Building | 2024 |
| Fort Crailo NHL | Rensselaer | Building | 1966 |
| Fox, Albert R., House | Sand Lake | Building | 2001 |
| Garfield School | Eagle Mills | Building | 1988 |
| Glenwood | Troy | Building | 1973 |
| Gooding Farm | Eagle Bridge | District | 2022 |
| Grand Street Historic District | Troy | District | 1973 |
| Griswold Heights Historic District | Troy | District | 2024 |
| Halford-Hayner Farmstead | Troy | District | 2013 |
| Harder Manufacturing Company-Albany Woolen Company Inc. Building | Rensselaer | Building | 2021 |
| Hart-Cluett Mansion | Troy | Building | 1973 |
| Hoosick Falls Armory | Hoosick Falls | Building | 1995 |
| Hoosick Falls Historic District | Hoosick Falls | District | 1980 |
| Howard-Odmin-Sherman Farmstead | Pittstown | Building | 2014 |
| Ilium Building | Troy | Building | 1970 |
| International Shirt and Collar Company | Troy | Building | 2017 |
| Irwin, W.P., Bank Building | Rensselaer | Building | 2007 |
| Knickerbocker Mansion | Schaghticoke | Building | 1972 |
| Koon, Henry, House | Troy | Building | 1997 |
| Lansingburgh Academy | Troy | Building | 1976 |
| Lansingburgh Village Burial Ground | Troy | Site | 2002 |
| Lion Factory | Troy | Building | 2022 |
| Marsh-Link-Pollock Farm | Brunswick | District | 2014 |
| McCarthy Building | Troy | Building | 1970 |
| Mechanicville Hydroelectric Plant | Mechanicville | District | 1989 |
| Melville, Herman, House | Troy | Building | 1992 |
| Methodist Episcopal Church of Lansingburgh | Lansingsburgh | Building | 2016 |
| Miller, Hall & Hartwell Shirt Collar Factory | Troy | Building | 2024 |
| Muitzes Kill Historic District | Schodack | District | 1974 |
| Mullany, Kate, House NHL | Troy | Building | 1998 |
| National State Bank Building | Troy | Building | 1970 |
| Neemes Foundry | Troy | Building | 2024 |
| Newton-Taber-Martin Farm | Nassau | District | 2016 |
| Northern River Street Historic District | Troy | District | 1988 |
| Oakwood Avenue Presbyterian Church | Troy | Building | 2012 |
| Oakwood Cemetery | Troy | Site | 1984 |
| Old Troy Hospital | Troy | Building | 1973 |
| Osgood, J.C., Firehouse | Troy | Building | 2000 |
| Patroon Agent's House and Office | Rensselaer | Building | 1979 |
| Patten, Jacob H., House | Troy | Building | 2016 |
| Petersburgh United Methodist Church | Petersburgh | Building | 2004 |
| Poesten Kill Gorge Historic District | Troy | District | 1978 |
| Powers Home | Troy | Building | 1974 |
| Proctor's Theater | Troy | Building | 1979 |
| Public School No. 1 | Troy | Building | 2018 |
| Public School No. 10 | Troy | Building | 1994 |
| Pumpkin House | Troy | Building | 1998 |
| Rensselaer Society of Engineers House | Troy | Building | 2019 |
| River Street Historic District | Troy | District | 1976 |
| Sand Lake Baptist Church | Averill Park | Building | 2004 |
| Schodack Landing Historic District | Schodack Landing | District | 1977 |
| Searle, Gardner and Company Cuff and Collar Factory | Troy | Building | 2014 |
| Second Street Historic District | Troy | District | 1974 |
| Sharpe Homestead and Cemetery | Defreestville | Building | 2005 |
| Sherman Farm | Pittstown | Building | 2003 |
| Smith, Henry Tunis, Farm | Nassau | Building | 1975 |
| St. Barnabas Epicopal Church | Troy | Building | 2004 |
| St. Mark's Episcopal Church | Hoosick Falls | Building | 2000 |
| St. Paul's Episcopal Church Complex | Troy | Building | 1979 |
| Staats, Joachim, House and Gerrit Staats Ruin | Castleton-on-Hudson | District | 1978 |
| Theta Xi Fraternity Chapter House | Troy | Building | 2013 |
| Thomas S. Fagan & Mary Kate Fagan House | Troy | Building | 2024 |
| Thomas-Wiley-Abbott Farmstead | Johnsonville | District | 2012 |
| Tibbits House | Hoosick | Building | 1978 |
| Tomhannock Methodist Episcopal Church | Pittstown | Building | 2014 |
| Trinity Church Lansingburgh | Troy | District | 1995 |
| Troy Gas Light Company | Troy | Building | 1971 |
| Troy Public Library | Troy | Building | 1973 |
| Troy Savings Bank and Music Hall NHL | Troy | Building | 1989 |
| Troy Waste Manufacturing Company Building | Troy | Building | 2014 |
| United Waste Manufacturing Company Building | Troy | Building | 2013 |
| US Post Office-Hoosick Falls | Hoosick Falls | Building | 1988 |
| US Post Office-Troy | Troy | Building | 1989 |
| Valley Falls Historic District | Valley Falls | District | 2018 |
| Van Alen, John Evert, House | Defreestville | Building | 2004 |
| Van Rensselaer High School | Rensselaer | Building | 2012 |
| Van Zandt, Jacobs and Company Collar and Cuff Factory | Troy | Building | 2014 |
| W. & L. E. Gurley Building NHL | Troy | Building | 1970 |
| Washington Park Historic District | Troy | District | 1973 |
| Wilbur-Campbell-Stephens Company Cuff and Collar Factory | Troy | Building | 2016 |
| Willard, Emma, School | Troy | Building | 1979 |
| William Barnet & Son Shoddy Mill | Rensselaer | District | 2020 |
| Winslow Chemical Laboratory | Troy | Building | 1994 |
Bennington Battlefield NHL Walloomsac · Site · listed 1966 
Fort Crailo NHL Rensselaer · Building · listed 1966 
Mullany, Kate, House NHL Troy · Building · listed 1998 
Troy Savings Bank and Music Hall NHL Troy · Building · listed 1989 
W. & L. E. Gurley Building NHL Troy · Building · listed 1970 
Earl, Gardner, Memorial Chapel and Crematorium NHL Troy · Building · listed 2004 
Aiken House Rensselaer · Building · listed 1974 
Beverwyck Manor Rensselaer · Building · listed 1979 
Blink Bonnie Schodack · Building · listed 2000 
Breese-Reynolds House Hoosick · Building · listed 2007