[3] Name on the Register Image Date listed[4] Location City or town Description 1 Adams Power Plant Transformer House Adams Power Plant Transformer House June 11, 1975 (#75001212 ) Buffalo Ave. near Portage Rd. 43°04′54″N 79°02′34″W / 43.081667°N 79.042778°W / 43.081667; -79.042778 (Adams Power Plant Transformer House ) Niagara Falls McKim, Mead, and White designed structure from the first alternating current electric generating plant in the world; constructed in 1895. 2 Buildings on Niagara Street at Fourth Street Buildings on Niagara Street at Fourth Street November 10, 2022 (#100008345 ) 308-328 Niagara St. 43°05′19″N 79°03′31″W / 43.0885°N 79.0586°W / 43.0885; -79.0586 (Buildings on Niagara Street at Fourth Street ) Niagara Falls 3 Buildings at Niagara and Seventh Streets Buildings at Niagara and Seventh Streets March 7, 2019 (#100003433 ) 610-628 Niagara St. 43°05′19″N 79°03′15″W / 43.0886°N 79.0541°W / 43.0886; -79.0541 (Buildings at Niagara and Seventh Streets ) Niagara Falls 4 Chilton Avenue-Orchard Parkway Historic District Chilton Avenue-Orchard Parkway Historic District August 30, 2010 (#10000771 ) Portions of Chilton Avenue and Orchard Parkway 43°06′02″N 79°03′17″W / 43.100556°N 79.054722°W / 43.100556; -79.054722 (Chilton Avenue-Orchard Parkway Historic District ) Niagara Falls 5 Deveaux School Historic District Deveaux School Historic District June 5, 1974 (#74001281 ) 2900 Lewiston Rd. 43°07′12″N 79°03′36″W / 43.120000°N 79.060000°W / 43.120000; -79.060000 (Deveaux School Historic District ) Niagara Falls Campus of school for impoverished boys; later boys prep school . 6 First Presbyterian Church First Presbyterian Church April 11, 2014 (#14000145 ) 311 1st St., Rainbow Blvd., N. 43°05′12″N 79°03′41″W / 43.0866°N 79.0614°W / 43.0866; -79.0614 (First Presbyterian Church ) Niagara Falls 7 First Presbyterian Manse First Presbyterian Manse June 27, 2012 (#12000367 ) 162 Buffalo Ave. 43°05′00″N 79°03′36″W / 43.0832°N 79.0599°W / 43.0832; -79.0599 (First Presbyterian Manse ) Niagara Falls 8 First Unitarian Universalist Church of Niagara First Unitarian Universalist Church of Niagara January 25, 2007 (#06001301 ) 639 Main St. 43°05′44″N 79°03′24″W / 43.0956°N 79.0567°W / 43.0956; -79.0567 (First Unitarian Universalist Church of Niagara ) Niagara Falls Classical Revival style constructed in 1921–22. 9 Former Niagara Falls High School Former Niagara Falls High School January 24, 2002 (#01001507 ) 1201 Pine Ave. 43°05′36″N 79°02′08″W / 43.0933°N 79.0356°W / 43.0933; -79.0356 (Former Niagara Falls High School ) Niagara Falls High school built in 1923–24; now community arts center. 10 Hall Apartments Hall Apartments September 9, 2022 (#100008112 ) 550-552 3rd St. 43°05′32″N 79°03′34″W / 43.0921°N 79.0595°W / 43.0921; -79.0595 (Hall Apartments ) Niagara Falls 11 Holley-Rankine House Holley-Rankine House October 4, 1979 (#79003793 ) 525 Riverside Dr. 43°04′53″N 79°03′20″W / 43.0814°N 79.0556°W / 43.0814; -79.0556 (Holley-Rankine House ) Niagara Falls Gothic Revival cottage built about 1855; now operated as a bed and breakfast. 12 Holy Trinity Roman Catholic Church Complex Holy Trinity Roman Catholic Church Complex June 11, 2010 (#10000334 ) 1419 Falls St. 43°05′13″N 79°02′39″W / 43.0869°N 79.0442°W / 43.0869; -79.0442 (Holy Trinity Roman Catholic Church Complex ) Niagara Falls 13 Jefferson Apartment Building Jefferson Apartment Building January 5, 2005 (#04001452 ) 250 Rainbow Blvd. 43°05′10″N 79°03′33″W / 43.0861°N 79.0592°W / 43.0861; -79.0592 (Jefferson Apartment Building ) Niagara Falls Eight story brick apartment building constructed in 1926. 14 Main Street Historic District Upload image February 4, 2021 (#100006092 ) 1300-2127 Main St., 813-822 Cleveland Ave., 833 Lincoln Pl., 801-831 Linwood Ave., 1600 Lockport St., 800-909 Niagara Ave., 908-919 Ontario Ave., 832-919 Ontario Ave., 832 Pierce Ave., 1317-1329 Portage Rd., 835 Willow Ave. 43°06′21″N 79°03′12″W / 43.1059°N 79.0533°W / 43.1059; -79.0533 (Main Street Historic District ) Niagara Falls 15 James G. Marshall House James G. Marshall House July 16, 2004 (#04000709 ) 740 Park Place 43°05′45″N 79°03′26″W / 43.095833°N 79.057222°W / 43.095833; -79.057222 (James G. Marshall House ) Niagara Falls Three story Arts and Crafts style dwelling built in 1913 16 Mount St. Mary's Hospital Mount St. Mary's Hospital December 22, 2015 (#15000922 ) 515 6th St. 43°05′29″N 79°03′27″W / 43.091471°N 79.0573667°W / 43.091471; -79.0573667 (Mount St. Mary's Hospital ) Niagara Falls Early 20th-century building reflects growing Catholic immigrant population 17 The Niagara The Niagara December 5, 2008 (#08001145 ) 201 Rainbow Blvd. 43°05′06″N 79°03′40″W / 43.085°N 79.061111°W / 43.085; -79.061111 (The Niagara ) Niagara Falls Former hotel building. 18 Niagara Falls Armory Niagara Falls Armory March 2, 1995 (#95000076 ) 901 Main St. 43°05′51″N 79°03′14″W / 43.0975°N 79.053889°W / 43.0975; -79.053889 (Niagara Falls Armory ) Niagara Falls Castellated armory building constructed in 1895; part of the Multiple Property Submission for Army National Guard Armories in New York State. 19 Niagara Falls City Hall Niagara Falls City Hall January 26, 2001 (#00001688 ) 745 Main St. 43°05′45″N 79°03′19″W / 43.095833°N 79.055278°W / 43.095833; -79.055278 (Niagara Falls City Hall ) Niagara Falls Beaux-Arts style municipal building constructed in 1923–24. 20 Niagara Falls Public Library Niagara Falls Public Library June 5, 1974 (#74001282 ) 1022 Main St. 43°05′56″N 79°03′16″W / 43.098889°N 79.054444°W / 43.098889; -79.054444 (Niagara Falls Public Library ) Niagara Falls Philanthropist Andrew Carnegie funded library constructed in 1902-1904; now city offices. 21 Niagara Falls School District Administration Building Niagara Falls School District Administration Building December 10, 2014 (#14001020 ) 607 Walnut St. 43°05′34″N 79°03′19″W / 43.092678°N 79.055262°W / 43.092678; -79.055262 (Niagara Falls School District Administration Building ) Niagara Falls 1928 Classical Revival building constructed when two village school districts were merged into one city district 22 Niagara Reservation Niagara Reservation October 15, 1966 (#66000555 ) Niagara Reservation 43°04′54″N 79°03′55″W / 43.081667°N 79.065278°W / 43.081667; -79.065278 (Niagara Reservation ) Niagara Falls Oldest state park in the United States, established in 1885. 23 Oakwood Cemetery Oakwood Cemetery September 10, 2014 (#14000581 ) 763 Portage Rd. 43°05′49″N 79°03′00″W / 43.0968222°N 79.0501346°W / 43.0968222; -79.0501346 (Oakwood Cemetery ) Niagara Falls 1852 cemetery has special section for people who went over the falls in a barrel 24 Park Place Historic District Park Place Historic District October 1, 2010 (#10000809 ) Park Place, portions of Prince Ave., 4th St., and Main St. 43°05′44″N 79°03′25″W / 43.095556°N 79.056944°W / 43.095556; -79.056944 (Park Place Historic District ) Niagara Falls 25 Sacred Heart Roman Catholic Church Complex Sacred Heart Roman Catholic Church Complex December 3, 2019 (#100004736 ) 1112 South Ave. 43°06′22″N 79°02′54″W / 43.1060°N 79.0484°W / 43.1060; -79.0484 (Sacred Heart Roman Catholic Church Complex ) Niagara Falls 1889 church with early 20th century school built for congregation founded 1855 26 The Sagamore Apartments and Shops The Sagamore Apartments and Shops September 9, 2022 (#100008113 ) 518-524, 530 Main St. 43°05′30″N 79°03′35″W / 43.0917°N 79.0598°W / 43.0917; -79.0598 (The Sagamore Apartments and Shops ) Niagara Falls 27 St. Mary's Nurses' Residence St. Mary's Nurses' Residence July 16, 2004 (#04000711 ) 542 6th St. 43°05′35″N 79°03′21″W / 43.093056°N 79.055833°W / 43.093056; -79.055833 (St. Mary's Nurses' Residence ) Niagara Falls Brick residence hall constructed in 1928. 28 Schoellkopf Hall Schoellkopf Hall March 27, 2023 (#100008744 ) 2900 Lewiston Rd. 43°07′12″N 79°03′35″W / 43.1201°N 79.0598°W / 43.1201; -79.0598 (Schoellkopf Hall ) Niagara Falls 29 Schoellkopf Power Station No. 3 Site Schoellkopf Power Station No. 3 Site February 20, 2013 (#13000029 ) East bank of Niagara River; 1,600 feet (490 m) downriver from Rainbow Bridge 43°05′35″N 79°03′44″W / 43.093°N 79.0621°W / 43.093; -79.0621 (Schoellkopf Power Station No. 3 Site ) Niagara Falls Stone wall is most visible remnant of power plant whose 1956 collapse into the river cleared the way for development of Niagara Power Project , considered culmination of effort to put utilities in public hands. 30 Seippel Bakery and Richard Apartments Seippel Bakery and Richard Apartments May 18, 2018 (#SG100002463 ) 531 3rd St. 43°05′31″N 79°03′33″W / 43.092°N 79.0592°W / 43.092; -79.0592 (Seippel Bakery and Richard Apartments ) Niagara Falls 1913 mixed-used Renaissance Revival mixed-use building expanded in 1926 31 Hazard H. Sheldon House Hazard H. Sheldon House May 11, 2011 (#11000275 ) 539 4th St. 43°05′31″N 79°03′28″W / 43.0919°N 79.0578°W / 43.0919; -79.0578 (Hazard H. Sheldon House ) Niagara Falls Italian Villa style stone dwelling built about 1857. 32 South Junior High School South Junior High School June 7, 2016 (#16000344 ) 561 Portage Rd. 43°05′33″N 79°02′46″W / 43.0925°N 79.0461°W / 43.0925; -79.0461 (South Junior High School ) Niagara Falls 33 U.S. Customhouse U.S. Customhouse July 16, 1973 (#73001227 ) 2245 Whirlpool St. 43°06′35″N 79°03′21″W / 43.1097°N 79.0558°W / 43.1097; -79.0558 (U.S. Customhouse ) Niagara Falls Stone customhouse constructed in 1863. 34 United Office Building United Office Building January 18, 2006 (#05001537 ) 220 Rainbow Blvd. 43°05′14″N 79°03′45″W / 43.0872°N 79.0625°W / 43.0872; -79.0625 (United Office Building ) Niagara Falls Art deco 20-story skyscraper completed in 1929. 35 US Post Office-Niagara Falls Main US Post Office-Niagara Falls Main May 11, 1989 (#88002379 ) 615 Main St.[5] 43°05′34″N 79°03′25″W / 43.0928°N 79.0569°W / 43.0928; -79.0569 (US Post Office-Niagara Falls Main ) Niagara Falls Post office built in 1904-1907; part of the Multiple Property Submission for the US Post Offices in New York State, 1858-1943. 36 Whitney Mansion Whitney Mansion January 17, 1974 (#74001283 ) 335 Buffalo Ave. 43°04′54″N 79°03′31″W / 43.0817°N 79.0586°W / 43.0817; -79.0586 (Whitney Mansion ) Niagara Falls Two-story Greek Revival stone structure built in 1849. 37 Johann Williams Farm Johann Williams Farm January 10, 1980 (#80002730 ) 10831 Cayuga Dr. 43°05′29″N 78°56′36″W / 43.0914°N 78.9433°W / 43.0914; -78.9433 (Johann Williams Farm ) Niagara Falls Farmhouse and related outbuildings dating to 1840s.