Move right into this beautifully updated 3-bedroom, 2 full/2 half bath end-unit in desirable Mount Arlington, offering lake privileges, 3 finished levels, an attached 1-car garage, and a flexible, comfortable layout. Wood floors and recessed lighting create a bright, polished feel throughout. The main level features an inviting living room with gas fireplace, spacious dining area, renovated eat-in kitchen with modern cabinetry, stainless steel appliances, granite countertops, pantry, and a convenient powder room. Upstairs, the primary suite offers a custom walk-in closet and beautifully renovated bath with double vanity and oversized glass-enclosed shower. Two additional bedrooms and a full hall bath complete the second floor. The walkout ground level adds valuable living space with a family room, half bath, laundry/utility area, mudroom, garage access, and a private rear patio ideal for relaxing or entertaining. Enjoy access to 2 Lake Hopatcong beaches for swimming, kayaking, paddleboarding, boating, lakefront dining, and peaceful days by the water. Nearby parks, hiking trails, and year-round recreation add to the lifestyle. Convenient to Route 80, NJ Transit, and Mount Arlington Public School (K-8). Additional highlights include a bathroom on every level, excellent storage, and a new roof to be installed. Stylish, updated, and truly move-in ready, this home blends modern comfort, lake living, outdoor recreation, and commuter convenience.