NOW LEASING! COMMERCIAL Office/Warehouse. One office is built out having 500 square feet, all utilities paid for $750/month. The remaining 3,000 square feet are a few 1000 s.f. offices that can be combined to make a larger space at $1/sqft/month; triple net lease; build-out to be negotiated and business type to be approved by owner.. With an existing and fully occupied 40 loft residential section, Mullers Commercial Space is in the heart of downtown Lake Charles with maximum exposure and high traffic counts!