Historic Colonial-Style Property for Sale in St. Marys, OH – A Timeless Opportunity Step into a piece of history with this stunning 3,131 sq. ft. colonial-style home, built in 1900, located in the heart of St. Marys, Ohio. Nestled on a spacious lot in a charming community known for its proximity to Grand Lake St. Marys and thriving local economy, this meticulously preserved property offers endless possibilities for entrepreneurs and investors. With its grand architecture and versatile layout, this historic gem is ideal for conversion into a bed & breakfast, wedding and special event venue, restaurant, salon or day spa, or professional offices (attorney, accountant, real estate). Historic Charm & Spacious Layout: This 3,131 sq. ft. home features a grand entryway that sets the tone for its elegant interior, with four well-appointed rooms on the first floor perfect for entertaining or business operations. Upstairs, four bedrooms and a full bath provide ample space for guests, staff, or office use, while an unfinished attic offers additional potential for storage or expansion. The expansive lot provides plenty of room for outdoor seating, event spaces, parking, or future development, enhancing the property’s versatility. Situated in St. Marys, a welcoming community known for its small-town charm and proximity to Grand Lake St. Marys, a popular destination for boating, fishing, and tourism. The property benefits from a steady flow of local patrons and visitors, as well as nearby major employers like Rheinmetall. Easy access to US-33 connects to larger markets like Lima and Wapakoneta. Zoned for commercial use, this property is perfect for a bed & breakfast, wedding and event venue, restaurant, salon or day spa, or professional offices, capitalizing on its historic allure and spacious design. This property’s colonial elegance, combined with its prime location in a growing community, makes it a rare opportunity for those looking to create a unique business or investment in St. Marys. Whether you envision a cozy inn welcoming lake-bound tourists, a sophisticated venue for weddings and events, or a professional office steeped in character, this historic home is ready to bring your vision to life.