Located in the heart of Downtown San Diego's Columbia District, 110 W A Street is an 18-story, Class A office tower totaling 345,856 square feet. Originally built in 1971 and comprehensively renovated in 2017, the building combines a striking steel-frame high-rise design with modern building systems and finishes. Typical floors span approximately 19,214 square feet, offering flexible layouts for a wide range of office users. The property features on-site property management, 24-hour building access, a staffed reception area, six elevators, and a dedicated conferencing facility for tenant use. Outdoor amenity spaces include a courtyard and rooftop terrace with fire pits, providing tenants with inviting areas to work, meet, or unwind outside the traditional office setting. An on-site fitness center rounds out the building's amenity package. Parking is available with a ratio of 1.39 spaces per 1,000 square feet across 482 spaces. 110 W A Street is home to a diverse mix of multi-tenant users spanning professional and financial services, legal, real estate, and government sectors, and benefits from its central location within walking distance of San Diego's Civic Center, Gaslamp Quarter, and the broader downtown business core.