Welcome to 197 Hillside Avenue, a beautifully maintained 4-bedroom, 2-bath Colonial offering the perfect blend of classic character and everyday functionality in one of Arlington's popular neighborhoods. Sun-filled living spaces, hardwood floors, and a versatile floor plan create a warm and inviting atmosphere throughout. The spacious living room flows into the dining area, making entertaining easy, while the kitchen provides ample cabinetry and workspace for daily living. Four generously sized bedrooms offer flexibility for family, guests, or home office needs. The partially finished basement adds valuable bonus space ideal for a playroom, workout area, media room, or work-from-home setup. Outside, enjoy a private yard with room for gardening, recreation, and summer gatherings. Conveniently located near parks, schools, shopping, dining, public transportation, and major commuting routes, this home presents a wonderful opportunity to enjoy all that Arlington has to offer.