Welcome to this elegant residence nestled on the serene grounds of Knollwood Country Club, offering a rare combination of luxury, privacy, and convenience within Valhalla School District. Set on a quiet, tree-lined street with sweeping views of the golf course, this stately brick colonial home impresses from the moment you arrive. A gracious U-shaped driveway provides a grand first impression and easy access for guests, while the beautifully landscaped grounds create a tranquil retreat ideal for both entertaining and everyday living. Inside, the home exudes timeless sophistication with spacious formal rooms, high ceilings, and abundant natural light throughout. You walk into a 2 story foyer flowing into the gourmet kitchen with SubZero Fridge and an adjoining family room with fireplace flow effortlessly to the expansive tiered deck with hot-tub and retractable awnings, creating the perfect setting for indoor-outdoor entertaining. Whether hosting a summer gathering or enjoying a peaceful morning coffee overlooking the fairways, every detail has been thoughtfully designed to enhance comfort and style. Upstairs, the luxurious primary suite serves as a private sanctuary with a spa-like bath and generous closet space. Primary bedroom even features an attached bonus room good for an office or nursery. Washer and Dryer on bedroom level off Primary Bedroom add to this homes convenience and thoughtful design. Additional 3 bedrooms, one with ensuite and the other 2 with a Jack&Jill style bathroom. Every space reflects refined craftsmanship and an inviting warmth that makes this home truly special. The finished lower level, adds even more to love about this exceptional home. Designed for both functionality and entertainment, it features a full bath with a stand-up shower, a custom bar complete with a cigar bar ventilation system, refrigerator, wine fridge, and dishwasher, plus a dedicated storage room and four oversized storage closets. A cozy fireplace anchors the expansive entertainment room, offering the perfect space for gatherings, movie nights, or game days. A separate bonus area provides flexibility for a home gym, office, or hobby space, depending on your needs. Outside, beneath the deck, you'll find a large covered storage area, ideal for keeping a golf cart, patio furniture, or garden equipment safely tucked away year-round. The home is further enhanced by a 20 kW generator for peace of mind. Combining the sophistication of country club living with the practicality of a commuter-friendly location, 33 Hevelyne Road is just minutes from major highways, Metro-North, and Westchester's best shopping and dining. With its prime location, golf course views, expansive yard, and Valhalla schools, this home represents the very best of Westchester luxury living.