The house has 3,146 seats plus 200 standing room places.
It has been the home of the San Francisco Opera since opening night in 1932.
From Wikipedia (
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"The San Francisco Symphony performed most of its concerts in the house, from 1932 to 1980. RCA Victor recorded the orchestra here, under the direction of Pierre Monteux, from 1941 to 1952. In later years the orchestra used a special acoustical shell that was placed around the musicians, greatly enhancing acoustics for concerts. The orchestra's final concert in the house was an all-Beethoven concert, conducted by Leonard Slatkin, in June 1980.
In spring of 1945, the United Nations had its first conference there. The UN Charter was later drafted and signed in the Herbst Theatre next door. Six years later in 1951, the Treaty of San Francisco was drafted and signed here and in the Herbst Theatre.
In 1927, $4 million in municipal bonds were issued to finance the design and construction of the first municipally-owned opera house in the United States. The architects of the building complex were Arthur Brown Jr, who had helped design City Hall in 1916, and G. Albert Lansburgh, a theater designer responsible for San Francisco's Orpheum and the Shrine Auditorium in Los Angeles.
Completed in 1932, it is one of the last Beaux-Arts structures erected in the United States and employs the classic Roman Doric order in a reserved and sober form appropriate to its function commemorating all those who served in World War I. A colonnade of paired columns screens colossal arch-headed windows above a severe rusticated basement, a scheme that owes something to Claude Perrault's severe East front of the Louvre.
The interior is far more festive, with a grand entrance hall with a high barrel vaulted and coffered ceiling parallel to the street, with overlooks from staircase landings at each end. The theater space is dominated by a massive aluminum and glass panel chandelier under a blue vault, and the proscenium arch is decorated with gilded figurative sculpture.
During the years of Kurt Herbert Adler's general directorship, the inadequacies of the house became apparent as the season was expanded. In particular, there was a lack of office space and rehearsal space. In 1979 the backstage area was extended, followed in 1981 by the opening of a new wing built onto the house on the Franklin Street side. This gave spaces for sets, coaches, and dancers as well as more administrative space. At the same time, the nearby Zellerbach Rehearsal Hall, with a stage the same size as that of the Opera House, was opened as part of the complex which included the Louise M. Davies Symphony Hall.
In 1989, the powerful Loma Prieta earthquake that shook the Bay Area caused major damage to the Opera House. The architectural firm of Skidmore, Owings & Merrill and the theatrical consulting firm of Auerbach and Associates were retained in 1992 to oversee the building's technical renovation and a seismic retrofit. At this time additional private donations were raised for extensive technical improvements. These include:
State of the art lighting system - which at the time, made it one of the most extensive and sophisticated systems in the world
Replacement of chambers for a never-installed organ with modern restrooms, sorely needed since the original construction. The organ is not needed with the completion of the nearby Davies Symphony Hall.
An extension behind the main stage for assembly and storage of sets, which allow a three opera cycle to be performed on successive nights."