Some homes simply check the boxes. Others leave a lasting impression. Welcome to 2409 Chestnut Street - a 5-bedroom, 3-bath contemporary residence offering roughly 2,800 finished square feet on a quarter-acre lot in Falls Church's Idylwood neighborhood. The residence blends striking architecture, modern functionality, functionality, with an oversized garage. Set on a quiet hillside that naturally buffers street noise, this home offers a peaceful, away-from-it-all feel while remaining walkable to West Falls Church Metro and just minutes from the W&OD Trail, Tysons Corner, Founders Row, the Mosaic District, and I-66/I-495. It also sits within the highly sought-after Marshall High School, Kilmer Middle School, and Shrevewood Elementary School pyramid. Far from a typical split-foyer, this masterfully crafted home is flooded with natural light from soaring vaulted ceilings, skylights, and walls of glass throughout the main level. The seller recently reconfigured the kitchen island to open the flow between kitchen, dining, and family room, creating a bright, connected great room ideal for everyday living and entertaining. The main level features a primary suite with private ensuite bath, along with two generously sized and sun-filled bedrooms that share a hallway bathroom. The family room opens directly onto an expansive deck, overlooking the peaceful backyard, creating a seamless indoor-outdoor living experience that's perfect for entertaining or enjoying your morning coffee. One of the secondary bedrooms also enjoys direct access to the deck, offering a unique and versatile feature rarely found in homes of this design. The fully finished walk-out lower level adds two more bedrooms, a full bath, and flexible space - ideal for guests, multigenerational living, a home office, fitness room, or recreation areas. Meticulously maintained and thoughtfully updated, this home offers exceptional peace of mind with a new roof (2022, transferable warranty), HVAC system (2025, transferable warranty), water heater (2025), refrigerator (2025), built-in microwave (2025), washer and dryer (2026) and dishwasher (2022). With light-filled architecture, a quiet hillside setting, easy transit, an oversized garage, and one of the area's premier school pyramids, 2409 Chestnut Street is a rare opportunity to own a home as distinctive as the lifestyle it offers.