Our Gateway Chula Vista business center is in one of the area's most desirable mixed-use buildings, at the intersection of 3rd Avenue and H Street. From here, it's less than a mile to the I-5 and I-805 freeways, moments to bus connections, and just twelve minutes to downtown San Diego. Gateway Chula Vista is a striking building, combining red brick and dramatic curves to grab attention from the street. But it's what inside that counts, everything from legal firms, marketing agencies and technology startups to convenient retailers and a restaurant.