Singer Building, also known as Singer Sewing Building and Allied Arts Building, is a historic seven story high-rise located at 806 S. Broadway, between the Tower and Rialto theaters in the Broadway Theater District in the historic core of downtown Los Angeles.

[2] The building's original tenants were the Southern California Music Company, who used it for sales and also hosted concerts in a top floor auditorium,[3] and the Singer sewing machine company.

[4] In 1979, the Broadway Theater and Commercial District was added to the National Register of Historic Places, with Singer Building listed as a contributing property in the district.

[1] In 2018, the building was converted to residential with ground floor retail.

[3] Singer Building features Italian Renaissance architecture and is made of concrete and pressed brick.