Welcome home to this beautiful Addison Heights Colonial perfectly situated on a flat, 5,750sf lot on quiet 19th St. S. An inviting flagstone walkway leads from the driveway to the brick front stoop and front door. Truly charming, from the landscaping in the front and rear to the sizable rear deck overlooking the yard, this home exudes character! The hardwood floors shine in the natural light from abundant windows and are carried throughout the main and upper levels. The large formal living room is accented with a wood burning fireplace, elegant stairway and banister, coat closet and doorways leading to both the sunroom and the dining room. Sunroom has three walls of windows, a ceiling fan and is the perfect playroom, home office or study. Formal dining room looks out from the front of the home and leads into the kitchen and features a bumped-out wall, perfect for a large buffet. Lovely kitchen features abundant white cabinetry, plenty of countertop prep space, new Samsung stainless-steel fridge and new dishwasher, a gas stove and a backdoor that leads to the deck and private backyard. Upper-level features two generous bedrooms, a shared hallway bathroom, linen closet and the hallway overlooks the backyard. Primary bedroom is spacious with room for a king-sized bed and sitting area, large windows, a ceiling fan and plenty of closet space. Generous second bedroom features great closet space, a ceiling fan and excellent natural light from multiple windows. Lower level features a second full bathroom and can be a perfect in-law suite/ guest space with the ability to function as a third bedroom. Additionally, the lower level has plenty of storage space, a large utility room and additional cabinetry, perfect for an overflow pantry and a laundry closet with utility sink. Tranquil backyard has a large, elevated deck and abundant flat grassy space, a detached one-car garage and is partially fenced. Driveway parking for three or more cars, plenty of room for expansion or renovation, this house is entirely move-in ready! Supreme location in Addison Heights with amazing proximity to “Restaurant Row” on 23rd St., many grocery stores including Whole Foods and Amazon Fresh, Amazon's HQ2 at National Landing, DCA Airport and close enough to everything to live the Arlington “car free diet!”