503 N Third Street

Discover a premier opportunity to plant your business roots in the vibrant heart of Marquette. Located on the highly sought-after 3rd Street corridor, this exceptional commercial storefront boasts an unbeatable presence with a full glass facade that floods the main floor with natural light and captures the eyes of thousands of passing vehicles and pedestrians daily. The main level offers approximately 1,367 square feet of versatile retail space, perfectly positioned to take advantage of the incredible foot traffic and the bustling energy of the downtown area. The property’s functional design extends to a full 1,367-square-foot basement, featuring a finished private office and a convenient washroom with the potential to be converted into a full bath. Recent, high-quality infrastructure updates provide peace of mind for any investor or business owner; these include a brand-new, low-slope CertainTeed Flintastic roof system installed in June 2025 with a 25-year warranty, a high-efficiency furnace (2020), and a new A/C unit (2021). Additionally, a new Richmond Essential electric water heater was installed in late 2025, ensuring the building’s systems are as modern as its location. Logistics are seamless with a freshly paved shared easement parking lot. Owners will enjoy two dedicated parking spaces near the rear entrance, while customers have access to additional shared open parking—a rare and valuable commodity in this prime district. Whether you are looking to launch a flagship boutique or expand your professional portfolio, this well-maintained building offers the visibility, mechanical reliability, and classic Marquette charm necessary to thrive in Michigan's Upper Peninsula.