New York - Area of significance: Engineering
| 110th Street-Cathedral Parkway Subway Station (IRT) |
| 116th Street-Columbia University Subway Station (IRT) |
| 145th Street Subway Station (IRT) |
| 14th Street-Union Square Subway Station (IRT; Dual System BMT) |
| 15th Street-Prospect Park Subway Station (IND) |
| 168th Street Subway Station (IRT) |
| 181st Street Subway Station (IND) |
| 181st Street Subway Station (IRT) |
| 190th Street Subway Station (IND) |
| 1964-1965 New York World's Fair New York State Pavilion |
| 207th Street Yard-Signal Service Building and Tower B |
| 242nd Street-Van Cortlandt Park Station (IRT) |
| 28th Street Subway Station (IRT) |
| 33rd Street Subway Station (IRT) |
| 45th Road-Court House Square Station (Dual System IRT) |
| 4th Avenue Station (IND) |
| 59th Street-Columbus Circle Subway Station (IRT) |
| 69th Street Transfer Bridge |
| 72nd Street Subway Station (IRT) |
| 79th Street Subway Station (IRT) |
| 86th Street Subway Station (Dual System IRT) |
| 9th Avenue Station (Dual System BRT) |
| Adams Power Plant Transformer House |
| Allan Teator Road Stone Arch Bridge |
| Alligerville Historic District |
| American Grain Complex |
| Andrews Street Bridge |
| AN/FPS-35 Radar Tower and Antenna |
| Arab Mountain Fire Observation Station |
| Arcade and Attica Railroad |
| Ashokan-Turnwood Covered Bridge |
| Astor Place Subway Station (IRT) |
| Atlantic Avenue Subway Station (IRT and BMT) |
| Atlantic Avenue Tunnel |
| AuSable Chasm Bridge |
| Austin, Nichols and Company Warehouse |
| Avenue U Station (Dual System BRT) |
| Azure Mountain Fire Observation Station |
| Balloon Farm |
| Balsam Lake Mountain Fire Observation Station |
| Bates Round Barn |
| Bay Parkway Station (Dual System BRT) |
| Bear Mountain Bridge and Toll House |
| Bear Mountain Bridge Rd. |
| Beaverkill Covered Bridge |
| Beebe Windmill |
| Beer's Bridge |
| Beverley Road Subway Station (BRT pre-Dual System) |
| Bishop Family Lustron House |
| Bleecker Street Subway Station (IRT) |
| Blue Mountain Fire Observation Station |
| Borough Hall Subway Station (IRT) |
| Brand Hollow Road Stone Arch Bridge |
| Bridge L-158 |
| Brocton Arch |
| Bronx River Parkway Reservation |
| Brooklyn Bridge |
| Brooklyn Bridge-City Hall Subway Station (IRT) |
| Brown's Race Historic District |
| Buffalo Main LIght |
| Burden Iron Works Site |
| Burr, Theodore, House |
| Buskirk Covered Bridge |
| Caneadea Bridge |
| Carpenter's Flats Bridge |
| Central IND Substation |
| Centreport Aqueduct |
| CG 40300 (motor lifeboat) |
| Chambers Street Subway Station (Dual System BMT) |
| Chambers Street Subway Station (Dual System IRT) |
| Champlain Canal |
| CHANCELLOR (tugboat) |
| Chenango Canal Prism, Towpath and Lock 106 |
| Chittenango Landing Dry Dock Complex |
| City Hall Subway Station (IRT) |
| Clinton Hall |
| COIMBRA (shipwreck and remains) |
| COLUMBIA (steamer) |
| Concourse Yard Entry Buildings |
| Concourse Yard Substation |
| Concrete-Central Elevator |
| Connors, William, Paint Manufacturing Company Building |
| Copeland Covered Bridge |
| Court Street Bridge |
| Crooked Lake Outlet Historic District |
| Croton Aqueduct Gate House |
| Croton Aqueduct, Old |
| Daisy Flour Mill, Inc. |
| DAY PECKINPAUGH, (canal motorship) |
| DeBaun, John A., Mill |
| Delaware and Hudson Canal |
| Delaware and Hudson Railroad Bridge |
| Delaware, Lackawanna, and Western (DL&W) Train Shed |
| Derrick Boat No. 8 |
| Dickinson Hill Fire Tower |
| Dipper Dredge No. 3 |
| Double-Span Metal Pratt Truss Bridge |
| Double-Span Whipple Bowstring Truss Bridge |
| Downsville Covered Bridge |
| Dunkirk Light |
Data from United States Park Service and Wikidata
