1615 20th Street: Potrero Hill neighborhood commercial retail / neighborhood-serving office space available. Spacious 2,300 SF +/- property currently configured for medical office use with reception/waiting area, several private offices and exam rooms, break room, two bathrooms, and back-office area. Space may be demised, see additional space offerings for details. Previous tenant's practice in location for 25 years. Zoned NC-2 suitable for retail stores, restaurants, and neighborhood- serving offices.