Welcome to 523 Fillmore Street! This charming single-family home, nestled on a spacious 1/3-acre lot, will be sure to please. Boasting four bedrooms, two and a half baths, and a two-car garage. Offering comfortable and convenient living just minutes from downtown Herndon. The curb appeal is fantastic, with impeccable landscaping and sidewalk streets in a desirable neighborhood and just steps from Herndon elementary school. Immaculate and move-in ready with neutral paint, plush carpet, and wood laminate flooring. On the main level, you will find a welcoming foyer with an updated powder room, a large living room with wood burning fireplace, a separate dining room, and a cozy family room off of the kitchen. The laundry closet is off of the kitchen, and through the kitchen, there is access to the oversized 2-car garage. The family room has a sliding glass door that leads to the amazing backyard, ready for entertaining! Upstairs you will find four generous-sized bedrooms and two full bathrooms with updated vanities, fixtures, and tile floor. The primary bedroom has a walk-in closet and ensuite full bath. Numerous updates throughout - Roof 2022, A/C 2014. Don't miss this excellent opportunity to own a single family on an impressive lot.