Warehouse and Office Spaces Available at 809 Edgewater. Located in between Murlark Ave and Patterson St in West Salem near the Marion Street bridge with easy access to downtown Salem, this ESMU zoned property has three spaces available now. Space E is 5,971 SF of warehouse with office. Space EE is a 5,180 SF warehouse and loading dock. Space EE Office is a 1,193 SF office with kitchen, it can be leased with the warehouse or separately.