4136 Round Hill Road

Nestled on a quiet cul-de-sac in one of North Arlingtons most desirable neighborhoods, this beautifully updated home offers exceptional indoor and outdoor living on a combined 15,000+ square feet of serene property, (the sale includes two tax IDs, the secondary is in Fairfax County Tax ID: 0314 24 0027 which is a 8,344 square feet lot). With access to neighborhood walking trails and just one stoplight to DC, the location is ideal for easy commuting to DC, Ballston, Tysons, and beyond. The thoughtfully designed main level features a wonderful circular flow ideal for both entertaining and everyday living. A spacious formal living room, elegant formal dining room with sliding glass doors to the expansive rear deck, and a charming study with built-in cabinetry and a cozy gas fireplace create warm and inviting spaces throughout. The expanded chefs kitchen spans the depth of the home and is outfitted with stainless steel appliances including a Sub-Zero refrigerator, wall oven, wall microwave, JennAir gas range with second oven, and abundant cabinetry and workspace. The kitchen sink overlooks the gorgeous private backyard and oversized deck running the width of the house. The kitchen has ample space for a large table and is complete with another gas fireplace! A main-level two-car garage conveniently enters through a mudroom area before stepping into the home. Upstairs, youll find four spacious bedrooms and two full baths, including one bedroom ideally suited for a home office. The large hall bath features double sinks, while the expansive primary suite enjoys peaceful backyard views, three generous closets plus a fourth closet within the oversized primary bath. The luxurious primary bathroom includes dual vanities, a soaking tub, and a large walk-in shower. The walk-out lower level offers incredible flexibility with a spacious recreation room featuring the homes third gas fireplace, built-in bookshelves, and sliding doors leading to the patio and backyard. A large fifth bedroom with oversized windows overlooking the side yard, a full bath with tub/shower combination, and an additional bonus room perfect for crafts, hobbies, exercise, or gaming complete the space. Rarely does a home combine this level of privacy, lot size, functionality, and commuter convenience in such a coveted Arlington location. ***Total tax assessment for both lots in 2025 was $16,389***