{"nrhp_refnum":"05000243","name":"Republic National Bank","other_names":["Republic Bank","First RepublicBank Corp."],"category":"building","location":{"address":"300 N. Ervay/325 N. St. Paul St.","address_restricted":false,"city":"Dallas","county":"Dallas County","state":"TX","lat":32.78502492700005,"lon":-96.79774539199997,"geom_source":"nps_gis"},"listed_date":"2005-03-31","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Economics","Architecture"],"significance_levels":["state"],"summary":{"what_it_is":"A three-phase bank and office tower complex occupying an entire city block in Dallas's Central Business District, at 300 North Ervay and 325 North St. Paul Street. The first phase, a 36-story tower with an eight-story banking pavilion, was completed in 1955, followed by additions in 1965 and 1980.","why_significant":"The nomination argues the 1955 tower was the first major postwar office building downtown and brought modernism to Dallas with its aluminum curtain wall and rooftop rocket. It also reflects the rise of Republic National Bank under banker Fred Farrel Florence, who led it to become one of the largest banks in Texas. It qualifies under economics and architecture.","narrative":"Republic National Bank is a skyscraper complex covering a full downtown Dallas block, built in three phases between 1955 and 1980. The first phase, a 36-story tower rising from an eight-story banking pavilion, was the first major downtown office building after World War II. New York architects Harrison and Abramovitz, working with Dallas firm Gill and Harrell, clad it in embossed aluminum panels and topped it with a 150-foot stylized rocket that made it the tallest building in the region. A 52-story tower followed in 1965, and an eight-story addition in 1980 filled the block. The complex is tied to banker Fred Farrel Florence, who built Republic into one of the largest banks in Texas and chose a taller, more modern headquarters than his rivals. Original terrazzo, travertine and marble finishes survive in the lobbies. Though the bank closed in the 1990s, the building was rehabilitated in 2004 and is occupied again.","period_of_significance":"1954-1965","architect_builder":"Harrison and Abramovitz (New York) with Gill and Harrell (Dallas) as associate architects; 1965 tower by Harrell and Hamilton; 1980 addition by Omniplan","architectural_style":"Modern Movement: Skyscraper","criteria":["A","B","C"],"status_note":"The complex closed in the mid-1990s. Interior public spaces were rehabilitated and hazardous materials abatement was completed in 2004, and the building is leasing and occupied again.","vacant_flag":false,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:54:23.515114-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/opastorage/live/45/9717/40971745/content/electronic-records/rg-079/NPS_TX/05000243.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/05000243/9fcb86595b-800.webp","url_1600":"https://nationalhistoricalregister.com/media/05000243/9fcb86595b-1600.webp","licence":"CC BY 3.0","author":"Photo: Andreas Praefcke","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:Dallas_Republic_Center_Tower_II_1.jpg\" rel=\"noopener\">Photo: Andreas Praefcke</a>, <a href=\"https://creativecommons.org/licenses/by/3.0\" rel=\"license noopener\">CC BY 3.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:Dallas_Republic_Center_Tower_II_1.jpg"},"district":{"nrhp_refnum":"04000894","name":"Dallas Downtown Historic District (Additional Documentation)","url":"https://nationalhistoricalregister.com/districts/texas/dallas-downtown-historic-district-additional-documentation-04000894/"},"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/40971745","wikipedia":"https://en.wikipedia.org/wiki/Republic_Center","wikidata":"https://www.wikidata.org/wiki/Q7314394"},"indexable":true,"url":"https://nationalhistoricalregister.com/texas/dallas-county/republic-national-bank-05000243/"}