Masterfully Designed Penthouse | Reina de Castilla, Old San Juan Experience the pinnacle of historic luxury in this impeccably renovated penthouse at Reina de Castilla Condominium. Offering a rare single-level layout in the heart of Old San Juan, this residence blends timeless elegance with modern sophistication, featuring panoramic views of San Cristbal Fort, San Juan Harbor, and the Atlantic Ocean. The home is designed with an intentional, fluid floor plan where every room enjoys seamless access to an east-facing balcony, bathing the interior in natural light. The expansive living and dining area is anchored by expertly laid travertine floors and adorned with bespoke artwork. An enclosed balcony with counter-height seating serves as the perfect vantage point for watching ships glide through the harbor. Chef’s Culinary Suite The designer kitchen is a masterpiece of form and function, featuring: Cabinetry: Sleek NEFF luxury systems. Appliances: Brand-new Sub-Zero refrigeration and a ducted downdraft cooktop. Surfaces: Striking granite countertops. Versatility: An open-concept layout flows into an inviting family roomeasily convertible into a third bedroomwhich opens onto a private terrace. The Primary Retreat The grand primary suite is a sanctuary of comfort, boasting custom walk-in closets and a spa-inspired ensuite bathroom. Indulge in the freestanding soaking tub, a full-sized glass shower, and a double vanity, all finished to the highest standards. Unmatched Infrastructure & Amenities A true rarity for the Historic District, this residence provides total peace of mind and convenience: Parking: Three (3) deeded, covered parking spaces. Climate & Safety: Double-paned stormproof windows/doors, individual mini-split A/C units for efficiency, and a central A/C system for main areas. Building Features: Full-power backup generator, cistern water reserves, 24-hour security, and high-speed fiber optic accessibility. From the custom Poliform furniture to the breathtaking sunsets over the fort, every inch of this penthouse has been curated for the discerning buyer seeking culture, convenience, and a "luxury level of trust" in their next home.