Nestled on one of the most picturesque blocks in the coveted Denver Country Club neighborhood, 121 Marion is a masterpiece that will captivate even the most discerning buyer. This 1922 Mediterranean gem, set behind a charming brick and iron fence, boasts timeless elegance with a classic center-hall floor plan. Step into a gracious foyer with a sweeping staircase, leading to a spacious living room bathed in natural light. Featuring a gas fireplace and built-in bookcases, this inviting space flows effortlessly. Across the foyer, the formal dining room adjoins an updated eat-in kitchen with dove-gray cabinetry, black granite countertops, and stainless steel appliances. The kitchen opens to a cozy family room and a sun-drenched breakfast room with walls of glass, overlooking professional landscaping and the expansive backyard, large enough for sports and games plus inviting patios and outdoor kitchen area making it the perfect summer party venue. A powder room, mudroom, and oversized attached two-car garage complete the main level. Upstairs, the luxurious primary suite offers abundant closet space, including a walk-in, and a spa-like bath with dual sinks, a glass shower, and a freestanding soaking tub. Three additional bedrooms, one with an ensuite bath, and another bath provide ample space for family or guests. The lower level features a versatile den or office with an egress window, ideal as a fifth bedroom, plus a 3/4 bath, generous storage room with secondary laundry, and additional closet. Perfectly situated just blocks from Cherry Creek's vibrant restaurants and shops, steps from the Cherry Creek bike path, and a short stroll to Washington Park, this move-in-ready, meticulously updated home offers an unrivaled lifestyle in a premier location