A rare opportunity to own a truly unique historic gem in the heart of Old San Juan, offering rich Old World charm and an enviable location on a quiet, centrally located one-way street. Spanning approximately 1,573 square feet (146.20 m²) across three levels and totaling 7,530 square feet of lot area, this versatile property features 3 bedrooms (convertible to 4) and 4 bathrooms. It may serve as a single-family residence or be divided into two independent units for short-term rentals, an art gallery, café, or other commercial use—as permitted by local zoning and the Puerto Rico Institute of Culture. Constructed in concrete and masonry, the property features rooftop terraces and two charming interior patios, ideal for outdoor dining and entertaining. With breathtaking views of El Morro and the ocean, this is a prime opportunity for residential living or income-generating investment. Old San Juan is the cultural epicenter of Puerto Rico and home to several UNESCO World Heritage Sites. As one of the Caribbean's top tourist destinations, it is celebrated for its architectural elegance, historical significance, and vibrant lifestyle. The area is renowned for its extensive dining, shopping, and nightlife options. Just steps away from the iconic Calle San Sebastián—only two properties away—this location places you at the center of it all.