Self-Storage FacilityPublic StorageMoving Supply Store
Extra Space Storage sets the standard for clean, secure, and hassle-free self storage, and our facility at 4220 E US Highway 30 is no exception. Our Merrillville storage facility offers a large selection of unit sizes with convenient options like climate control, drive-up access, and vehicle storage. Located near E US Hwy 30 and W Taft St, we're trusted by neighbors in Ross, Griffith, Schererville, New Elliott, Crown Point, and other surrounding areas. Whether you're moving, downsizing, or decluttering, we're here to make finding the right storage unit quick and simple. Reserve online, give us a call, or stop by the facility today.
My grandmother rented a unit here for 10 years while it was Mini Storage Depot. Over that time, the rate crept up gradually from small increases every few months, frustrating but manageable and expected. After the ownership change to Extra Space Storage, they attempted to raise her rent from $210 to $310 in a single increase, when new customers can rent the same size unit for $150 on their own website. So, a loyal tenant of 10 years was being asked to pay more than double what a new customer would pay. I found this to be a very predatory practice targeting the elderly. We closed the unit the first weekend after we got the notice.
BM
Bretty “Cuppiecake” Miner
May 11, 2026
5.0
Robert’s a good guy. The process was quick & fast and painless.
CC
Cyndi Carvajal
May 5, 2026
5.0
Great experience in this facility, Robert is awesome!
LS
lorielle starks
May 4, 2026
5.0
Robert was a great help and explained everything to me and helped showed me the best unit i needed.
Frequently Asked Questions About Extra Space Storage
What storage unit size do I need?
The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.
What type of storage unit do I need?
Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.
What are your storage unit prices?
Monthly rates can be found online and vary by facility, unit size, features, and local market. Please use our site search tools to find pricing at a facility near you.
What's the difference between office, access, and gate hours?
The office hours are the hours of operation for the property. During these hours the Store Manager will be available to assist you with your storage needs or moving and packing supplies. The gate hours are the hours of the property, and when your unit can be accessed.
Can I buy boxes or other packing products from Extra Space Storage?
Extra Space Storage offers a variety of moving and packing supplies online and at local facilities for purchase.
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