Welcome to 3654 4th Avenue, a spacious and beautifully maintained residence nestled in the highly desirable Crescenta Highlands neighborhood of La Crescenta. This four-bedroom, three-bathroom traditional home offers 2,810 square feet of thoughtfully designed living space on a generous 7,935 square foot lot. Originally built in 1947, the home underwent a complete remodel in 1992, blending classic charm with expanded functionality to meet the needs of modern living. The main level welcomes you with a bright entry foyer that opens into a formal living room featuring a gas-starter fireplace. Adjacent to the living room is a formal dining area and a large family room, creating comfortable and flexible spaces ideal for both daily living and entertaining. The well-equipped kitchen includes a gas cooktop and oven, microwave, dishwasher, and abundant cabinetry, offering both practicality and charm. One of the most versatile features of the home is the main-level bedroom and full bathroom with a separate exterior entrance. This space is ideal for multigenerational living, guests, or a private office, providing both privacy and convenience. Upstairs, the expansive primary suite includes its own full bathroom and generous closet space. Two additional upstairs bedrooms and a shared hall bathroom offer flexibility for families of all sizes. Multiple vantage points throughout the home, including the second-floor balcony, offer sweeping views of the surrounding treetops and nearby mountains. Outdoors, a welcoming front porch and a spacious backyard with mature landscaping provide a serene setting for entertaining, gardening, or simply relaxing. The detached garage includes a workshop space with a 220V outlet, and the long driveway provides ample parking. This property also presents excellent potential for an ADU, making it a smart option for extended family arrangements or rental income. With its flexible layout, separate entry, and detached garage, the home is perfectly suited for multigenerational living, Located in the award-winning Glendale Unified School District and just moments from Crescenta Valley High School, top-rated elementary and middle schools, parks, trails, shopping, and dining, this exceptional home offers the perfect balance of comfort, space, and opportunity in one of La Crescenta’s most sought-after neighborhoods.