Selecting the Perfect Unit The big question. How much space do you need? Below you will find a general guide to assist you in making this decision. Sometimes it is better to be on the safe side and rent a slightly larger storage space. This would particularly hold true in cases where the facility was almost at capacity. In this case if you rented a unit that was too small, you may not be able to upgrade or rent additional space. Call the location nearest you to find out what unit sizes are available at that location! Size (Ft.) Sq.Ft. Equivalent Vehicle Required Can Be Used To Store: 5x5 25 walk-in closet cargo van Small Bedroom - Couch, Mattress, Several Boxes 10x10 100 Small Bedroom 16' truck 1 bedroom apartment with appliances 9x13 120 medium bedroom 20' truck 2 bedroom apartment 9x17 153 10x15 150 large bedroom 24' truck 2 bedroom apartment with appliances 10x20 200 single garage 24' truck 2 - 3 bedroom apartment / house with appliances 20x20 400 2 car garage 40' trailer 4-5 bedroom house, vehicles or use as mini-warehouse 20x30 600 We also have Over 4 acres of outdoor storage available in any size; ideal for Boats, RV's, Trailers and more!