Own a piece of history in the heart of Old San Juan. Located on one of the city’s most iconic and high-traffic streets, 311 Calle Fortaleza offers a rare opportunity to acquire an entire building with unmatched visibility and foot traffic. This 3,408 SF property features a spacious ground floor of approximately 2,153 SF—perfect for a restaurant, bar, lounge, or retail concept. Previously home to a successful restaurant for over two decades, the space is ready to be reimagined. Surrounded by popular destinations such as Marmalade and Pirilo, and steps from boutique hotels like El Convento, Palacio Provincial, and Decanter Hotel, this location is primed for steady traffic from both tourists and locals. Zoned C-3, this property offers maximum commercial flexibility. Whether you're envisioning a trendy cocktail bar, upscale cigar lounge, boutique retail shop, or a multi-level concept, the possibilities are endless. Don’t miss this exceptional investment opportunity in Puerto Rico’s most vibrant and historic district.