Rare find! Enjoy this existing 2 story office building PLUS add appx. 3,700 Sq Ft of additional space to this lot! Prime Mixed-Use Opportunity in Mystic! Very Desirable LS-5 Zone. Why rent when you can own! Unlock the potential of this versatile two-story office building or single family residence located just off Route 1 near Historic Downtown Mystic. Nestled on .17 acre level lot with 50 ft of road frontage. This property features private off-street parking in a multiple space lot-a rare and valuable asset in this vibrant area. Property also includes 2 bathrooms, a Kitchenette, Private office spaces, a Deep, shaded backyard with storage shed. Uses in the LS-5 Zone include office, retail, restaurant, wholesale, single-family home, or VRBO. Ideal for Jeweler/Goldsmith, Engineer, Realtor, any professional office. Whether you're an entrepreneur, investor, or small business owner, this space offers flexibility, functionality, and location. Just moments from Historic Downtown Mystic with it's unique shops, restaurants, and more! Schedule your private showing today-this property won't last long!