6901 S River Road ST. CLAIR RIVER WATERFRONT! Custom built by R.J. Smith and cherished by its original owners since 1991, this thoughtfully designed home sits on approximately 3/4 acre with 52 feet of St. Clair River frontage, just outside of Marine City. Exceptional quality, an incredible floor plan and remarkable storage provide the foundation of an amazing home. The vaulted great room features a fireplace, custom built-ins and walls of windows overlooking the river, while the adjoining sunroom opens to the waterfront deck. A spacious first-floor primary suite also enjoys direct river views and deck access. The large kitchen offers abundant cabinetry and a highly functional layout ready for a fresh new look. You'll also love the oversized first-floor laundry, tremendous walk-in storage throughout and generous upstairs bedrooms with river views, including one with a private balcony. Finished basement with recreation space, workshop and additional storage. Outside, enjoy an approximately 645' deep lot, 2.5-car attached garage plus oversized 2-car detached garage, and a front-row seat to spectacular international freighter traffic. Check to see what's heading your way! Existing boathouse requires renovation The quality, floor plan and waterfront setting are here.