New York - Role: Building
| Maples, The |
| Maples, The |
| Mapleton |
| Mappa Hall |
| Marble Collegiate Reformed Church |
| Marble Schoolhouse |
| Marcella Sembrich Opera Museum |
| Marine Air Terminal |
| Mariner's Temple |
| Market House |
| Market Street Row |
| Markham Cobblestone Farmhouse and Barn Complex |
| Markle, Jacob F., Stone House |
| Marlborough Building |
| Marquardt Farm |
| Marquay Cottage |
| Marshall House |
| Marshall House |
| Marshall, James G., House |
| Marshall, Paul, House |
| Marshall & Son Warehouse |
| Martin, Darwin D., House |
| Martin, D. D., House Complex |
| Martin Farm Complex |
| Martin-Fitch House & Asa Fitch, Jr. Laboratory |
| Martin, Gen. Walter, House |
| Martin, Hendrick, House |
| Martinsburg Common School District #4 |
| Martinsburg Town Hall |
| Martin Van Buren National Historic Site |
| Martisco Station |
| Marvin Cottage |
| Mary McLeod Bethune Gardens |
| Mason, George G., House |
| Masonic Temple-Newport Lodge No. 445 F. & A.M. |
| Masten-Quinn House |
| Master Building |
| Masterton-Dusenberry House |
| Masury Estate Ballroom |
| Mathewson, Holden B., House |
| Matinecock Friends Meetinghouse |
| Maverick Concert Hall |
| Maxbilt Theatre |
| Maxwell Farm |
| Maycroft |
| McArthur-Martin Hexadecagon Barn |
| McBean Cottage |
| McCarthy Building |
| McCarty, Brigadier General David, Stone Cottage |
| McCarty, John W., House |
| McComb, Peter and Karen, House |
| McCready, Robert W. and Mary F., House |
| McCullers, Carson, House |
| McDowell, Thomas, House |
| McEchron, William, House |
| McFarlane-Bredt House |
| McGeer, John, House |
| McGraw-Hill Building |
| McKay, Claude, Residence |
| McKenzie, John and Harriet, House |
| McKinney Stables of Empire City Farms |
| McLean, Thomas, House |
| M'Clintock House |
| McLoud, Smith, House |
| McMahan Homestead |
| McMaster House |
| McNish, Alexander, House |
| McNiven Farm Complex |
| McVean, David, House |
| McVickar House |
| Mead House |
| Mead Memorial Chapel |
| Meadows Farm Complex |
| Meaker, C.G., Food Company Warehouse |
| Mecca Temple |
| Medina Armory |
| Meldrum, H.J., Company Building |
| Melius-Bentley House |
| Mellenville Railroad Station |
| Melville, Herman, House |
| Memorial Church of the Holy Cross |
| Menand, Louis, House |
| Menands Manor |
| Mendelson, A., and Son Company Building |
| Mendon Cobblestone Academy |
| Mendon Presbyterian Church |
| Menge House Complex |
| Mentholatum Company Building, The |
| Mentz Church |
| Merchants Refrigerating Company Warehouse |
| Merchant, Walter, House |
| Merestead |
| Merrell-Soule None Such Mince Meat Factory |
| Merrillsville Cure Cottage |
| Mesick, Jacob P., House |
| Methodist Church |
| Methodist Episcopal Church |
| Methodist Episcopal Church |
| Methodist Episcopal Church |
| Methodist Episcopal Church of Butler |
Data from United States Park Service and Wikidata
