1611 W San Bernardino Rd, West Covina, CA 91790. Warehouse for lease. 4052 total sqft. (approximately 18% office plus 82% warehouse space.) For more info, call or text: 1 (909) 906-0173. One of 24 units high image industrial condo warehouses that were just completed, located in a gated business park within easy access to Freeway 10, 605 & 210. This unit has its own ground level loading door, fire sprinkler system, skylights, high ceiling. Approximately 390 SQFT of ground level office space and another 390 SQFT of showroom/office space on the upper/Mezzanine floor. Prosperity Business Park.