455 S G Street presents a versatile industrial/service commercial opportunity in San Bernardino with excellent access to the I-215, I-10, and I-210 freeways. The property features an approximately 3,952 sq. ft. building on a ±0.39-acre fully fenced lot, offering a functional mix of office, warehouse, and secured yard/parking area. The building includes office space and a bathroom on both sides, creating potential flexibility for an owner-user to occupy the full building or potentially divide the property into two separate units/business spaces, subject to any required City approvals. Additional features include a reception area, breakroom, storage space, five ground-level loading doors, building signage, and visibility from W. Mill Street. Reported ±400 amps of 3-phase power; buyer to verify all electrical capacity, voltage, and suitability for intended use. CCS-2 zoning, Central City South-2, allows for a variety of service commercial and light industrial-style uses, subject to City approval and buyer verification. Ideal for an owner-user, contractor, service business, light industrial operator, or investor seeking a centrally located commercial asset in the San Bernardino market. Buyer to verify zoning, square footage, lot size, utilities, permitted uses, divisibility, and all property details.