21021 N 21st Street Welcome to this beautifully updated 4-bedroom, 3-bath home that perfectly blends timeless charm with modern upgrades nestled on a private corner lot adjacent to serene woods and just a short walk to the bike path and town. Located in unincorporated Barrington, you'll enjoy all the benefits of Barrington living with ultra-low taxes. Step inside to find gorgeous wood floors flowing throughout the main living areas. The stunning living room features soaring volume ceilings, skylights that flood the space with natural light, and a cozy fireplace creating a warm and inviting atmosphere. The chef's eat-in kitchen is designed for both everyday living and entertaining, showcasing updated appliances, sleek quartz countertops, reverse-osmosis water system (2025), and generous workspace. Upstairs, you'll find three spacious bedrooms, including a luxurious primary suite complete with a beautifully remodeled bath (2025) featuring heated floors and a custom walk-in closet system (2024). All bathrooms have been fully redone (2025) with high-quality finishes. The walkout lower level offers exceptional additional living space with a large family room, second cozy fireplace, a spacious fourth bedroom, and a full bath perfect for guests, in-laws, or a private home office setup. The finished sub-basement includes a laundry room, mechanical room, and ample storage areas to keep everything organized. Outdoor living is just as impressive. The fully fenced backyard (cedar fence, 2020) features mature trees for privacy, a paver block patio ideal for entertaining, and a shed with added garage shelving (2025) for extra storage. Major recent upgrades provide peace of mind and modern efficiency, including: New HVAC & Water Heater (2025), New Wood Siding & Gutters (2025), New Garage & Exterior Doors (2025), Window Reseal (2025), Water Pressure Tank (2025), Reverse Osmosis Kitchen System (2025), Water Softener (2023), Bathroom Remodels (2025). This meticulously maintained and thoughtfully upgraded home offers space, privacy, and high-end improvements all in an unbeatable location. Truly move-in ready and better than new. Fresh paint and re-sealed windows (2025) enhance the bright, refreshed feel throughout the home.