New York - Role: Building
| Tappan Zee Playhouse |
| Tarbell Building |
| Tatler Club |
| Taylor Boathouse |
| Taylor Center Methodist Episcopal Church and Taylor District #3 School |
| Taylor-Corwin House |
| Taylor, Emma Flower, Mansion |
| Taylor Flats |
| Taylor Signal Company-General Railway Signal Company |
| Taylor, William, House |
| Tears, John, Inn |
| Tefereth Israel Anshei Parksville Synagogue |
| Tefft-Steadman House |
| Telluride House |
| Temple Beth-El |
| Temple Beth El of Borough Park |
| Temple Beth Zion |
| Temple B'Nai Israel |
| Temple Emanu-El |
| Temple Israel of the City of New York |
| Temple Israel Reform Congregation |
| Temple of Israel |
| Temple of Israel Synagogue |
| Temple Society of Concord |
| Ten Broeck, Benjamin, House |
| Ten Broeck, Jacob, Stone House |
| Ten Broeck Mansion |
| Tenement Building at 97 Orchard Street |
| Ten Eyck, Tobias, House and Cemeteries |
| Ten Mile River Baptist Church |
| Tepee, The |
| Terminal Building |
| Terneur-Hutton House |
| Terra Cotta Building |
| Terry-Ketcham Inn |
| Terry-Mulford House |
| Terwilliger House |
| Terwilliger-Smith Farm |
| Teviotdale |
| The Church of the Heavenly Rest and the Chapel of the Beloved Disciple |
| The Frick Collection and Frick Art Reference Library Building |
| The Great Atlantic and Pacific Tea Company Warehouse |
| The Hickories |
| The Home for the Aged in Ulster County |
| The Karnak Flats |
| The Little Genesee Schoolhouse-Genesee District No. 1 School |
| The Locusts |
| Theodore Roosevelt Birthplace National Historic Site |
| The Players |
| The Rae Flats and The Raleigh |
| Theta Xi Fraternity Chapter House |
| Third Judicial District Courthouse |
| Third Methodist Episcopal Church of Sodus |
| Third National Bank |
| Thomas Memorial AME Zion Church |
| Thomas S. Fagan & Mary Kate Fagan House |
| Thompson, Alexander, House |
| Thompson AME Zion Church |
| Thompson, Andrew, Farmstead |
| Thompson, Henry Dwight, House |
| Thompson House |
| Thompson House |
| Thompson, Robert A., House |
| Thompson, Walter, House and Carriage House |
| Thompson, W. B., Mansion |
| Thomson District No. 10 School |
| Thorne Memorial School |
| Thousand Island Grange Hall |
| Three Arts Club |
| Tianderah |
| Tibbetts Point Light |
| Tibbetts-Rumsey House |
| Tibbits House |
| Ticonderoga High School |
| Ticonderoga National Bank |
| Ticonderoga Pulp and Paper Company Office |
| Tiffany and Company Building |
| Tilden, Samuel J., House |
| Tilley, John S., Ladders Company |
| Times Square Hotel |
| Tinker Cobblestone Farmstead |
| Tioga Centre General Store |
| Tioga County Courthouse |
| Tishman Building |
| Titus-Bunce House |
| Titus, Elias, House |
| Titus, Willet, House |
| T.O. Castle and Son General Store |
| Todd, Hiram Charles, House |
| Todd Union |
| Toll Gate House |
| Tomhannock Methodist Episcopal Church |
| Tomlinson House |
| Tompkins Corners United Methodist Church |
| Tonawanda (25th Separate Company) Armory |
| Tonawanda Municipal Building |
| Top Cottage |
| Torne Brook Farm |
| Torry-Chittendon Farmhouse |
| Tousey, Benjamin C., House |
Data from United States Park Service and Wikidata
