Store your belongings at Extra Space Storage on 10835 Saint Charles Rock Rd in St Ann, MO today! Our large selection of storage units, drive up access, drive up units, all-hours access, climate controlled units, manager living on site, exceptional security, deliveries accepted, multiple entrance/exit gates, parking spaces, drive up climate controlled units, heated loading bay, wide drive isles, vehicles are allowed in drive-up units, office space available, electricity available, Wifi available, loading dock and helpful staff make finding the right self storage unit for you easy and hassle-free. Experience the professionalism, cleanliness, and commitment to exceptional customer service that Extra Space Storage is known for. Contact us today to reserve your storage unit or set up a time to stop by and take a tour of our facility!