Goodman Library

The Old Napa Register Building, at 1202 1st St. in Napa, California, was built in 1905. It was listed on the National Register of Historic Places in 1982.The Napa Register, founded in 1863 as a weekly, is Napa County's largest newspaper. It began daily publication in 1872. George Milton Francis became sole owner and publisher in 1876 and ran it until the 1920s when his son, George R. Francis, took over.To erect the building, Francis bought the property at Coombs and First Streets in 1904, when it was relatively far from the downtown, and was reportedly advised that was a poor idea. However other businesses followed and the direction of Napa's commercial development switched from north–south along Main St. to east–west along First. It was designed by architect L.M. Turton.In early years, the second floor was leased as a dance studio.

The Gordon Building, at 1130 1st St. in Napa, California, was built in two sections, in 1929 and 1935. It was listed on the National Register of Historic Places in 1985. The 1929 section absorbed an earlier 1904 building.The building has "Spanish Colonial Revival styling with strong Spanish Renaissance details are evident in the glazed terra cotta siding and cast molded and applied floral detailing."

The U.S. Post Office, also known as the Napa Franklin Station, served the 94559 zip code area of Napa, California. The post office was built in 1933 with funding from the Public Works Administration. Architect William H. Corlett designed the Art Deco building. The front facade of the building has three sections; the central section has six bays divided by piers with terra cotta capitals. A terra cotta cornice adorned with ram and cow heads tops the central section. The side sections, which contain the building's two entrances, feature panels with decorative eagle designs above the doorways and urn-shaped bronze light fixtures on either side. The post office's lobby features a painted bas-relief plastic ceiling, unusual in federally constructed post offices, and a terrazzo floor.The post office was added to the National Register of Historic Places on January 11, 1985. The building was damaged by the 2014 South Napa earthquake.Both this building and the main Napa Post Office at 1625 Trancas Street were heavily damaged and red-tagged (not able to be occupied) after the earthquake. The United States Postal Service determined that repairing this building would be too costly. They tried to tear it down to rebuild another Post Office, but after neighborhood outcry, sold it to a developer for $2M. The developer plans to turn the building into a hotel.

The Superior Court of California, County of Napa, also known as the Napa County Superior Court or Napa Superior Court, is the branch of the California superior court with jurisdiction over Napa County.

The Napa County Courthouse Plaza is a complex in Napa, California, which consists of the Napa County Courthouse and the Hall of Records. The two buildings occupy an entire city block, which includes open areas and landscaping to create the site's plaza setting. The High Victorian Italianate courthouse was built in 1878 to replace the original 1856 courthouse. The courthouse continues to serve as the seat of Napa County government. The 1916 Hall of Records is a federally sponsored records building designed by William H. Corlett. The Renaissance Revival building represents an early use of reinforced concrete as a building material; the material became popular nationwide in the 1920s.The plaza was added to the National Register of Historic Places on June 18, 1992. The courthouse was damaged by the 2014 South Napa earthquake. A $11.6M contract for restoration of the courthouse was awarded by Napa County in August 2017.

The Bank of Napa, at 903 Main St. and 908 Brown St. in Napa, California was built in 1923. It was listed on the National Register of Historic Places in 1992.It is a two-story building stretching for a block, consisting of an original Classical Revival-style commercial building built in 1923 plus a large stuccoed Art Deco annex added in 1934.

First Presbyterian Church is a historic church at 1333 3rd Street in Napa, California. It was built in 1874 in the Neo-Gothic style and was added to the National Register of Historic Places in 1975. The building was damaged by the 2014 South Napa earthquake. The church's congregation moved back into the sanctuary in July 2016 following repairs and restoration.

The Alexandria Hotel and Annex, also known as Plaza Hotel and Annex, is located at 840-844 Brown St. in Napa, California. Built in 1910, the hotel was a work of architect William H. Corlett. The hotel's design exemplifies the Mission Revival and Mediterranean Revival styles, which were both popular in California in the early 20th century. The design features three square towers on the street facing corners, overhanging eaves, and both slanted bay and rounded windows. The hotel's annex is older than the hotel and was redesigned to match the hotel's architecture when the hotel was built.The hotel was listed on the National Register of Historic Places in 1982. The listing included two contributing buildings, the hotel and its annex.

The Napa Valley Opera House is a theatre in Napa, California, it opened on February 13, 1880, with a production of Gilbert and Sullivan's HMS Pinafore. At the time, the town had a population of 5,000 people.

Ubuntu was a vegetarian restaurant in Napa Valley, California which also operated a yoga studio. It opened in 2007, and closed in 2012. The New York Times listed it as one of the ten best new American restaurants.

The Winship-Smernes Building, at 948 Main St. in Napa, California, was built in 1888. It was designed by Napa architect Luther Turton in Italianate style. It was listed on the National Register of Historic Places in 1977.It has also been known as the Hennessey Building.The National Register nomination document from 1977 should be available online, but in 2019 only the accompanying photo is found.

The Semorile Building, at 975 1st St. in Napa, California, was built in 1888. It was listed on the National Register of Historic Places in 1974.It is a two-story commercial building built in 1888 of red brick and cut stone. It has an ornamental iron balcony on its second story and it has a parapet. It was designed by Napa architect Luther M. Turton in Italianate style.The secretary of the Napa Historic Preservation Society wrote that this building is a landmark in downtown Napa and "easily the most refined example of Italianate commercial architecture in Napa".It was built for the Semorile family which came in 1855 from Portofino, Italy to Mariposa, California, in Gold Rush country, and later moved to the Napa Valley. Bartholomew Semorile and his sons operated a grocery business in the building.