Winchester Symphony House, Historic residence in Eau Gallie, Melbourne, US.

Winchester Symphony House is a historic home built in 1886 in the Eau Gallie section of Melbourne, Florida. Brevard County and the State of Florida list the building as a historic site, and it now houses the administrative staff of the Brevard Symphony Orchestra.

William Treutler, director of the State Bank of Eau Gallie and an Eau Gallie hotel proprietor, built the house in 1886. Brevard County and the State of Florida list the building as a historic site. It now serves as the headquarters for the administrative staff of the Brevard Symphony Orchestra.

The house has served as the administrative headquarters of the Brevard Symphony Orchestra, which is based in Brevard County. Its offices occupy a building that Brevard County and the State of Florida list as a historic site, so orchestral administration is carried out inside a designated historic structure.

The house stands in the Eau Gallie section of Melbourne, at the coordinates 28.13128, -80.62780. It is a private administrative office for the Brevard Symphony Orchestra, so there is no regular public entry; contact the orchestra before planning a stop. The building is listed as a historic site by Brevard County and the State of Florida.

The house stands in the Eau Gallie section of Melbourne, a separate town until it merged with Melbourne in 1969. Brevard County and the State of Florida both list the building as a historic site, so its 1886 fabric is recorded at two levels of government.