Your Private Estate Retreat - Just Minutes from Guelph's South End! Welcome to 159 Carter Road, a striking architectural gem set on a tranquil 1.17-acre lot in prestigious Puslinch. Tucked away at the end of a scenic laneway, this exceptional 4-bedroom, 5-bathroom home offers the perfect blend of rural serenity and city convenience. Step into the grand foyer and be welcomed by a sweeping spiral staircase and rich hardwood flooring. The formal living room is filled with natural light and anchored by one of three elegant fireplaces. At the heart of the home, an expansive open-concept kitchen and family room create the ultimate entertaining space. Double French doors open to the patio for effortless indoor-outdoor living. The chef-inspired kitchen features commercial-grade stainless steel appliances, stone countertops, and a full-height stone backsplash. A large island, breakfast nook, and formal dining room with a designer chandelier offer versatile dining options. A dedicated study with built-ins is perfect for remote work. Upstairs, one of the two bedrooms features its own private ensuite, while the other shares a separate full bathroom. A cozy lofted sitting area provides a quiet space to relax. The entire third floor is devoted to the luxurious primary suite with vaulted ceilings, exposed beams, skylights, a statement chandelier, and a fireplace. Unwind in the spa-like 5-piece ensuite with a soaker tub and glass shower. The walk-out basement adds a fourth bedroom, full bath, and spacious rec room, ideal as a guest suite or in-law setup. Outside, your personal oasis awaits with a saltwater pool, hot tub, and two-tiered deck, all surrounded by lush landscaping and natural beauty. This rare retreat is the lifestyle upgrade you've been waiting for. Homes of this caliber don't come along often.