The iconic Miller Building, also known as the Porteous, Mitchell, and Braun Company Building, stands proudly at 522-28 Congress Street in downtown Portland, narrating a rich history through its Renaissance Revival architecture. Originally designed in 1904 by architect Penn Varney of Lynn, Massachusetts, the structure served as a testament to the vision of the Portland dry goods firm, Watson, Miller & Company.
In 1906, a pivotal moment occurred when the Connecticut-based retailer, Porteous, Mitchell, and Braun, acquired the firm, prompting a significant expansion in 1911. The building’s dimensions doubled, and the renowned local architect George Burnham was commissioned to create a cohesive facade, adding a touch of unity to the structure.
Over the years, subsequent expansions extended the building towards Free Street, culminating in a substantial presence by 1953. For nearly nine decades, the esteemed Porteous department store thrived within these walls, becoming a cornerstone of Portland’s retail landscape until its operations ceased in 1991.
In 1993, a new chapter unfolded as the Maine College of Art & Design acquired and meticulously renovated the historic building. This transformative endeavor breathed new life into the Miller Building, preserving its architectural splendor while repurposing it for educational pursuits. The building’s cultural significance was duly recognized when it earned a well-deserved spot on the National Register of Historic Places in 1996.
Today, the Miller Building stands as a testament to Portland’s vibrant past, seamlessly blending history with contemporary purpose. Its journey from a bustling department store to an educational hub mirrors the city’s evolution, and it continues to be a cherished landmark that encapsulates the spirit of both commerce and education.
