Rare penthouse with tremendous terrace in the heart of historic Old San Juan. Located on the third floor of a beautifully restored historic building on iconic Calle Sol, this residence blends the timeless charm of Old San Juan with the modern convenience of elevator access, a rarity within the historic district. Offering 1,141 sq ft of interior living space and an expansive 883 sq ft private terrace, the apartment preserves its original character while incorporating refined modern finishes and contemporary living.The 2-bedroom, 2-bathroom apartment features beautifully exposed wooden beams, marble floors, and warm natural textures throughout. The open living, dining, and kitchen areas flow seamlessly through oversized wooden doors that open directly onto the terrace, creating a true indoor-outdoor living experience rarely found within the historic district. Whether entertaining guests, dining outdoors, or enjoying a quiet evening above the city, the terrace becomes a natural extension of the home.The kitchen is equipped with wood cabinetry, stainless-steel appliances, and a breakfast bar, while one of the bedrooms also enjoys direct terrace access. Natural light fills the residence, enhancing the warmth and openness of the interiors. Located on iconic Calle Sol, just steps from celebrated restaurants, cafés, galleries, and the historic San Cristóbal fortress, the property offers both a vibrant lifestyle and the tranquility of one of Old San Juan’s most desirable residential streets. The residence also offers exceptional investment appeal. Short-term rentals are permitted, and the property benefits from a Historic Property Certificate providing tax exemptions on property taxes and rental income. Solar panels add efficiency and modern functionality, making this penthouse equally suited as a luxury residence, second home, or income-producing investment within the walled city.