RARE 5 ACRE Navigable WATERFRONT OASIS with Private Marina and BOAT DOCK. This custom-built 5-BEDROOM, 4.5-bathroom home sits on over 5 acres in the sought-after COAL CITY SCHOOL District. The open-concept design features SOARING CEILINGS, oversized windows, and a dramatic floor-to-ceiling stone fireplace as the centerpiece of the living space. The GOURMET kitchen is a showstopper with crisp white cabinetry, a large QUARTZ island with seating for six, built-in double oven, stainless steel appliances, massive built-in refrigerator and freezer, and a 5'x6' WALK-IN PANTRY all flowing seamlessly into the dinette and living room. Each of the 5 bedrooms includes a WALK-IN CLOSET. 3 bedrooms have their own private baths, and 2 bedrooms share a Jack & Jill bath. A main floor bedroom and laundry add convenience. Every bath is beautifully tiled. The OVERSIZED 4+ CAR GARAGE (32x28 plus 13x28) easily accommodates full-size trucks, equipment, and recreational toys, even the tractor fits with ease. The FULL BASEMENT features rough-in plumbing and 2 huge egress windows for future finishing. FENCED area for pets, natural gas, dual-zone HVAC, and energy-efficient systems provide comfort and practicality. Step outside to your private oasis with a COVERED FRONT PORCH, huge COVERED CONCRETE PATIO and upper BACK DECK, perfect for enjoying breathtaking river views and sparkling sunrises. This property also includes half-ownership in an additional 4.3-acre nature preserve and riverfront parcel with a cove/marina and gazebo. Room to add a pole building. Located at the head of the Illinois River, this home offers unmatched boating, fishing, skiing, and tubing right from your backyard. A rare opportunity to own a luxury WATERFRONT retreat with privacy, recreation, and stunning natural beauty. *Floodplain concerns? Not here! Seller is completing FEMA's LOMA process to officially remove the home from the floodplain.