Exceptionally sunny highly desirable penthouse located in historic Charlestown on quiet Mystic Street. 3-Unit condo conversion in 2011 totally renovated. Open living/dining floor plan w/ gas fireplace, recessed lighting, wired for surround sound, crown molding, hardwood oak floors, skylight, central A/C, coat closet, & laundry in-Unit. Beautiful kitchen w/ espresso cabinets, glass tile back splash, granite counters, breakfast bar & pendant lighting. Direct access to 2-tiered deck with neighborhood views. Generous bedroom w/huge double closet & additional free-standing closet. Beautiful white tiled & marble bath with jetted soaking tub. New refrigerator 2021, disposal 2024, hot water heater 2024, common hallway stair carpet 2024. Freshen interior paint 2024. Add 'l deeded secure basement storage. Area amenities include public transportation, shops, restaurants, Whole Foods Market, & Bunker Hill Community College. Pet friendly, 100% owner, low condo fee and Real Estate Taxes.