408 E Avenue D ATTENTION INVESTORS!!!!! Invest in Central Texas. A must-see investment package. Two commercial Properties for one low price. These properties are on East Ave D, one is occupied, and one is a Vacant Commercial Lot. The package consists of 404 and 408 East Ave D in Copperas Cove, Texas. If you are looking for a turnkey investment, come take a look at this corner lot. Excellent Location. The building is currently leased as a law office. The listing price includes the two lots next to the building. the address for those lots are 404 and 406 E Avenue E. owner wishes to sell as a package deal.