New York - Role: Building
| Hinchey, Franklin, House |
| Hipp-Kennedy House |
| H.M. Quackenbush Factory |
| Hobart, James, House |
| Hobart Masonic Hall |
| Hoeffer House |
| Hoffman House |
| Hogeboom, Stephen, House |
| Holland Land Office |
| Holland Library |
| Holland Patent Railroad Station |
| Holley-Rankine House |
| Holy Cross African Orthodox Pro-Cathedral |
| Holy Cross Monastery |
| Holyoke Cottage |
| Holyrood Protestant Episcopal Church |
| Holy Rosary Church Complex |
| Holy Trinity Church (Protestant Episcopal) |
| Holy Trinity Church, St. Christopher House and Parsonage |
| Holy Trinity Roman Catholic Church Complex |
| Homan-Gerard House and Mills |
| Home Farm |
| Homestead |
| Homestead, The |
| Homestead, The |
| Homestead, The |
| Hooey Cottage |
| Hook and Ladder No. 4 |
| Hook Windmill |
| Hoopes House |
| Hoornbeck, Jacob, Stone House |
| Hoornbeek Store Complex |
| Hoosick Falls Armory |
| Hopewell Junction Depot |
| Hopewell Presbyterian Church |
| Hopkins Cottage |
| Hopkins House |
| Hopkins, Samuel, House |
| Hop-O-Nose Knitting Mill |
| Hopper, Edward, Birthplace and Boyhood Home |
| Hopper, Isaac T., House |
| Hornbeck Stone House |
| Hornell Armory |
| Hornell Public Library |
| Horr, Elijah, House |
| Horton Gristmill |
| Horton, Joseph, House |
| Horton Point Lighthouse |
| Horton, Webb, House |
| Hosmer, William and Mary, House |
| Hoster, William, House |
| Hotchkiss, H. G., Essential Oil Company Plant |
| Hotchkiss, Jedediah, House |
| Hotel Albert |
| Hotel Broadalbin |
| Hotel Chelsea |
| Hotel Delaware |
| Hotel Gerard |
| Hotel Lafayette |
| Hotel Martinique |
| Hotel Saranac |
| Hotel Syracuse |
| Hotel Theresa |
| Hotel Van Curler |
| Houck Farmhouse |
| Hough, Franklin B., House |
| Houghtaling, Abraham, House |
| Houghtaling, Teunis, House |
| Houk Manufacturing Co. |
| House at 103 Roslyn Avenue |
| House at 107 Stroud Street |
| House at 112 Sea Cliff Avenue |
| House at 115 Central Avenue |
| House at 115 South Main Street |
| House at 116 Main Street |
| House at 120 Balcom Road |
| House at 137 Prospect Avenue |
| House at 146 East 38th St. |
| House at 15 East Cayuga Street |
| House at 173 Sixteenth Avenue |
| House at 175 Belden Street |
| House at 176 Prospect Avenue |
| House at 17 Aurora Street |
| House at 17 West 16th Street |
| House at 184 Albany Avenue |
| House at 18 Aurora Street |
| House at 18 Seventeenth Avenue |
| House at 195 Prospect Avenue |
| House at 199 Prospect Avenue |
| House at 19 Locust Place |
| House at 200 Bay Avenue |
| House at 203 East 29 Street |
| House at 203 Prince Street |
| House at 205 North Main Street |
| House at 207 Carpenter Avenue |
| House at 20 Aurora Street |
| House at 20 West 16th St. |
| House at 216 Warren Street |
| House at 218 Dearborn Street |
| House at 21 West Cayuga Street |
Data from United States Park Service and Wikidata
