A winding driveway draws you toward The Riverlands, a spectacular Mid-Century Modern estate offering over 7,000 sq ft of total space. Nestled on 3.67 acres with commanding views of the Grand River, this architectural gem was originally built between '67 and '70 and underwent an extraordinary full-scale renovation from '20 to '22. Today, it stands as a seamless fusion of timeless design and forward-thinking sustainability, boasting carbon-neutral, net-zero-ready systems. The main level features a stunning chef-inspired kitchen with quartz countertops, custom cabinetry, and an impressive suite of appliances. Sliding doors lead to a stone patio with a fireplace and BBQ, perfectly positioned to enjoy the sights and sounds of one of Ontario's premier fly fishing destinations. The open-concept living and dining area is enhanced by natural light, bespoke walnut built-ins, and sweeping river views. The primary suite is a private retreat, complete with a five-piece ensuite, custom dressing room with integrated laundry, and access to a versatile den or office with wood-burning fireplace and access to the rooftop terrace. Two more bedrooms offer walk-in closets and share a beautifully updated bath. A curved staircase leads to the lower level with a second kitchen boasting an indoor charcoal grill, a family room with fireplace, a billiards room, a guest suite, a wine room, and a walk-in fridge, making this a true entertainer's haven with in-law potential. The showstopping indoor saltwater pool has dedicated HVAC and solar-powered heating, plus a sauna, change room, and adjoining sunroom with walkout to the backyard. Rooftop solar panels, geothermal systems, upgraded electrical, smart home features, and plans for a detached 3-car garage complete this one-of-a-kind package. Just minutes from Belwood Lake and downtown Elora, The Riverlands is a rare blend of modern luxury, natural beauty, and sustainable living.