This sun-filled, south-facing home radiates warmth and elegance. Natural light pours through the oversized rear windows and a stunning skylight above the central staircase, flooding the heart of the home with uplifting energy. The grand, sweeping staircase with wrought-iron railings makes a dramatic first impression, balanced by a layout that's both impressive and comfortable. With soaring ceilings, spacious principal rooms, and an open-concept main floor, its a home made for hosting while still offering quiet corners and cozy retreats. Bedrooms are thoughtfully positioned for privacy, including a luxurious top-floor primary suite with radiant heated marble floors a true sanctuary. Practical features abound, including a discreet and fully equipped Passover kitchen, a mudroom with access to the garage and also the side entry into the house. 2 main floor powder rooms. The basement features four self-contained rental units, each with separate entrances and shared coin laundry, offering excellent income potential with seamless separation from the main living space. Nestled in a peaceful, central neighborhood across from a charming park, this home offers tranquility with easy access to top schools, transit, and local amenities. A rare combination of grandeur, function, and soul 11 Frontenac is not just a house, but a well functioning livable home.