National Storage New Baltimore – 23 Mile Road
35515 23 Mile Rd., New Baltimore, MI 48047
Access Hours
Sunday - Saturday 6:00 am-10:00 pm
Customer Support Hours
Monday - Friday 8:00am - 7:30pm
Saturday 9:00am - 5:30pm
Sunday 9:00am - 5:30pm
Leasing Office Hours:
Monday Remote Support
Tuesday - Saturday 9:30am-5:30pm
Sunday Remote Support
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Facility Amenities
Temperature Controlled
Drive-up Access
Fenced & Gated
Ground Floor
Month-to-month Lease
Online Bill Pay
Shipping Services
Boxes & Supplies
RV, Car, and Boat Parking
New Baltimore, MI Self Storage Units
East of Interstate 94 in New Baltimore, MI, National Storage is a stone’s throw from Anchor Bay of Lake St. Clair. Our self storage facility is also across the street from Anchor Bay Pit Stop Diner and nearby the post office. When you need RV storage in New Baltimore or a storage unit to help create much-needed space while moving homes, you can count on our superior storage options, sizes, and amenities. Whether you’re coming from the marina to park your boat with us or you live at New Baltimore Place apartments closeby, our property is conveniently located for our tenants.
Climate Control, Vehicle Parking, & First-Floor Units
Moving into your storage unit shouldn’t be daunting. No matter if you opt for a standard or climate-controlled unit with heating, all our storage units feature ground-floor access for easy loading and unloading. Drive right up to your standard space, or enter the building on the first floor to access our indoor units. For more major storage needs, we also have extra-high ceilings and large commercial storage units. Want to stop missing package deliveries? We can receive them for you at the office. Need a place for the family boat during the offseason or between trips to the lake? We offer various-sized parking units for your boat, RV, or vehicle. And don’t bother scrambling to find a moving truck or packing supplies; National Storage provide truck rentals and sell packing and moving supplies on site. Once you decide to store with us, enjoy the flexibility of month-to-month leases and the convenience of online autopay capabilities. The security of your stored belongings is our priority, which is why we allow tenant-only access seven days a week via electronic entry systems. Additionally, the facility is lighted and video-monitored.
Household & Business Storage Units in New Baltimore, MI
When you have household items or business supplies that need a second home in New Baltimore, MI, National Storage is your local storage solution for whatever reasons you might be needing space. Our self storage rentals can provide anything from boat and vehicle parking to climate-controlled storage for your furniture, musical instruments, and other sensitive items. Reserve your storage unit online or contact us today.
Check Out What Our Customers Are Saying
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Rae Tuten on 02/28/2026
The people who work here been very gracious and helpful. My recent interaction was with Savanna, who was wonderful. She was very professional, knowledgeable, helpful and kind.“
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Melissa Buck on 02/26/2026
I’m moving for the second time with National at this location, and I can’t say enough about their knowledge and services.
The service and staff are amazing; Savannah up front has gone out of her way above and beyond to make sure every detail is covered with personal customer service excellence!!“
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Paige Ann on 02/04/2026
Just moved into a climate controlled unit. At first I was very hesitant about the building because of the lock but was offered to switch to a different unit to make me more comfortable. Overall experience was very easy. The only thing is that there is only one entrance and Google maps does not lead you to it 🥲