Reserve with StorageMart for self storage in Overland Park KS at 15201 Antioch Rd or call 913.814.0224. First month free on select units, get instant quotes online! StorageMart’s self storage in Overland Park KS feature a large, drive-in loading bay so that you can drive your moving truck inside the storage facility, making it convenient to move in any weather. Just make sure to stop by during our gate access hours from 6am to 10pm. Additional amenities include climate controlled storage to regulate the temperature of your unit year-round. We also offer drive-up accessible storage units so that you can park your car or truck directly in front of your storage unit door and move right in.