Spare Space. Mini-Warehouses. Convenient. We are located next to Strack & VanTil Grocery store in Valparaiso. Secure. Fenced & locked at night. Affordable. Great Rates, Many Sizes Available. Call 477-4570. 2708 N. Calumet, Valparaiso, IN. Growing families and growing businesses alike face the same dilemma, there never seems to be enough storage space. The alternative to storing your infrequently used household, furniture and business items is to dispose of them but what if you should find that you need them in the future? Why throw it away when you can store it away at Spare Space? Spare Space storage solutions provide convenient, affordable storage solutions to suit your needs.