DUPLEX! Exceptional Income Property in sought-after Tavernier on the island of Key Largo! This rare Tier 3 Duplex at 125 Casa Court is the perfect addition to your portfolio. Located on the desirable Bayside (MM 94), this property offers two units of concrete solid potential. Each unit has its own private backyard with privacy fencing, and each unit has two bedrooms and two full bathrooms. Whether you live in one unit and rent the other, or lease both, for long term income, the R2 zoning and Tier 3 status make this a high-value asset. Situated in the quiet Adobe Casa subdivision, tenants will love the easy access to local dining and world-class boating. 28-day minimum rental rule applies, ensuring a stable residential atmosphere. Don't miss this turnkey investment in the heart of the Upper Keys! 24-to-48-hour notice required for showings. Current tenants are long term (5 plus years each) and would like to stay if possible after sale.