Nestled on a charming tree-lined street in the beloved Logan Circle neighborhood, 1341 Q Street, NW Unit B presents an exquisite Christopher Boutlier designed residence boasting modern luxury, timeless design, and unparalleled urban convenience - only a couple doors from Le Diplomate. Behind the lovely Federal façade, a contemporary masterpiece unveils an impressive Triplex Penthouse with glass paneled balustrades, wide hardwood flooring, extensive built-in furniture elements, in-laid stone accents, and dramatic lighting throughout the expansive 2,450 square feet.The main level of this Penthouse is equivalent to the main level of $3.5M-$4M Logan or Dupont Townhouse - with 20' width, 10' soaring ceilings throughout the generous Dining and Living Rooms, and a Kitchen with extra large entertaining island and an adjoining Family Room + Powder Room. 2 Four Seasons Hotel-caliber Bedrooms + 2 Den/Office spaces, & 2.5 Marble Bathrooms. The Office with built-in floor-to-ceiling bookcases, window, skylight, and closet + laundry closet between the two bedrooms suites of the second level could easily be transferred to a Third Bedroom. The top floor boasts a Den/Party Room with wet bar, refrigerator, and opens to a rooftop terrace with sweeping Southern views and plantings. This magnificent outdoor entertaining space is exceptionally private, and remarkably quiet for being right in the middle of the cosmopolitan Logan Circle neighborhood. Easy in-and-out parking complete this property.