Now functioning as the Park Street School, the handsome brick building at 63-69 Brimmer Street stands on the site of a former three-story brick livery stable and is an excellent example of the early 20th century revival of the Flat of Beacon Hill from the “horsey end of town”, to an upper-class enclave. The school building, which was completed in 1914, was designed by R. Clipston Sturgis, one of the premier architects of Boston, as one of the first “fireproof” schools in Boston. The school building originally had an open-air rooftop playground, and was designed with special attention to light and air ventilation, with a library, gymnasium, and recitation rooms inside. In 1939, the Brimmer School merged with the May School, which had been founded about 1900, creating the Brimmer & May School. The new institution then hired architect, Walter H. Kilham of the firm, Kilham & Hopkins, to enclose the rooftop playground, allowing for more usable space for the school. After the Brimmer & May School moved to Chestnut Hill in 1954, the building was bought by C.F. Burdett, as a new location for a private business school that had been operating since 1879. Burdett College remained in possession of the building until 1970 when Emerson College took over the building for its performing arts department. In 2003, Emerson College sold the building to Park Street Kids, a children’s organization begun by mothers at Park Street Church, located on the east end of the Boston Common and it has since been known as the Park Street School. The school was recently restored by Mills Whitaker Architects.