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Plaza Drugs

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Romero Block
1919, Isaac H. Rapp and William M. Rapp. 174-178 Bridge St.
  • (Photograph by Regina N. Emmer)

Designed by the versatile firm of Rapp and Rapp for the locally prominent Romero family, the Romero Block is an exemplary adaption of the California Mission style and the last significant commercial building to be erected on the Las Vegas Plaza.

Commissioned as a speculative endeavor by Secundino and Cleofas Romero, the Romero Block replaced a one-story adobe building that housed several earlier community drug stores, including the Romero Drug Company. The Romeros were third-generation members of one of Las Vegas’s founding families, with long-standing ties to local politics, law enforcement, mercantile development, and health care.

Their architect, Isaac Hamilton Rapp, arrived in the southwest from Carbondale, Illinois in 1888. He opened an office in Trinidad, Colorado where his brother William Morris Rapp joined him in 1892, same year they extended their practice to Las Vegas. Over the next three decades, Rapp and Rapp would design numerous Las Vegas buildings, including institutional, residential, and commercial structures.

Now best remembered as the creator of the Spanish-Pueblo, or Santa Fe Style, that he popularized in the first decades of the twentieth century, Isaac Hamilton Rapp was fluent in a wide variety of styles, from Richardsonian Romanesque, Beaux-Arts classicism, and Georgian Colonial Revival, to the California Mission style applied to the Romero Block. The style’s characteristic stepped and capped parapets, and projecting tile roofs over the corner pavilions are neatly integrated with the brick construction and large ground floor display windows of a typical commercial building.

By 1919, the Spanish-Pueblo style was emerging as New Mexico’s dominant regional image. But Rapp and Rapp had been using the Mission style since 1904, when they applied it to the New Mexico Building at the Louisiana Purchase Exposition. Closer to home, it had been adopted by the chain of Fred Harvey railroad hotels in New Mexico, including Charles Whittelsey’s Alvarado Hotel in Albuquerque (1902) and Frederic Louis Roehrig’s Casteñada Hotel in Las Vegas (1898). It is tempting to speculate that the Romeros, a proud Hispanic family of Castilian ancestry, found the California Mission style a better fit with their cultural identity than the hybrid Spanish-Pueblo style.

The Romero Block now houses Plaza Drugs and continues to operate as a community pharmacy.


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Writing Credits

Regina N. Emmer
Christopher C. Mead
Regina N. Emmer



  • 1919

  • 1974

    Listed on the National Register of Historic Places as a contributing building in the Las Vegas Plaza Historic District.
  • 1982


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Regina N. Emmer, "Plaza Drugs", [Las Vegas, New Mexico], SAH Archipedia, eds. Gabrielle Esperdy and Karen Kingsley, Charlottesville: UVaP, 2012—,

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