Welcome to 333 McCrae Station Road, a rare multi-generational estate tucked behind mature trees on nearly two beautifully landscaped, fully fenced, private acres in Puslinch. Manicured gardens, stone walkways and rolling, treed grounds set a tranquil tone well before you reach the door. Inside, the completely updated 3,524 square feet main residence offers four bedrooms and three plus one bathrooms, with thoughtful, high-end renovations throughout. A chef-inspired kitchen with quartz counters and upgraded appliances anchors the main floor, complemented by a live-edge walnut bar, spa-like main floor bath and a private-entrance office. Wrap-around porches and multiple walkouts frame panoramic, unobstructed views of the surrounding countryside, while a geothermal system delivers efficient comfort year-round. The principal suite is a true retreat, with a gym/reading room below and a spiral staircase leading to an upper level of soaring ceilings and a spa-like ensuite. A self-contained one-bedroom, one-bathroom apartment above grade offers private access, its own kitchen, and character exposed brick, perfect for extended family, guests, or income potential. The coach house adds further flexibility with 1,700 square feet of finished living space, a one plus one bedroom, one bathroom layout, updated kitchen, private deck and fenced yard. Every detail here has been thoughtfully updated, from the lush landscaping to the refined finishes, creating a rare estate where rural privacy, natural beauty, and modern luxury meet in perfect harmony. RSA.