Welcome to 3921 Idaho Avenue, the best-kept secret of Northwest Washington! This true oasis of a property sits nestled on the Idaho Avenue cul-de-sac, at the entrance of the wooded trails leading to Hearst Recreation Center. This 6BR/4.5BA true through center hall Colonial built in 1942 has a seamless three-story addition with multi level decks overlooking the lush and private rear garden. The grace and proportion of this home are unparalleled and the combination of classic architecture and modern, open spaces make it a truly extraordinary property. Welcome home!The main level of this exceptional home features a formal living room with fireplace, recessed lighting and built in bookcases. There is a separate dining room, butler’s pantry and a bright and sunny gourmet kitchen with a separate eating area opening to a family room with soaring ceilings. The second floor has an owner’s suite with expansive bath, walk-in closet, and private rear balcony. Two additional large bedrooms and hall bath complete this level, and the third level includes two additional large bedrooms, a full bath with tub and private rear deck. The lower, walkout level has a large recreation room plus the perfect in law/au pair bedroom and bath.