The character of Washington’s historic downtown is shaped by its buildings, storefronts, and public spaces—reminders of our past, anchors of our present, and opportunities for future growth. As part of the Main Street America® program, our design guidelines help property owners, city staff, and community partners preserve and enhance these physical assets. Guided by the Four Points of the Main Street Approach™—economic vitality, design, organization, and promotion—these standards ensure that revitalization efforts not only protect the district’s heritage but also support sustainability, economic strength, and community well-being.