Olsen Associates, Architects

Originally intended as the Trask Family’s chapel on the upper story and a place to store the estate’s ice from the nearby lakes on the lower story

Probably constructed at the same time as the Mansion in 1893

In 1926, the first summer Yaddo opened, it became known as the Composer’s Studio

Work on the building included exterior masonry work on the foundation and stabilization of the building by concrete injections under the existing foundation