Storage Units in Grain Valley on Jefferson Street

620 NW Jefferson St, Grain Valley, MO 64029

Up I-70 from Kansas City, StorageMart offers premium and affordable storage options for Grain Valley, Oak Grove, Blue Springs, and Bates City. Whether you’re looking for an interior or drive-up climate controlled storage unit, or a place to store your boat for the winter, StorageMart has the space for you.
Phone Number
(866) 350-5906
View Office & Access Hours

Self Storage Units Near You

Storage Filter
toggle By Size(0 of 4)
toggle By Amenity(0 of 3)
toggle By Discount(0 of 1)
Call for Availability

StorageMart Resources

Check out our helpful tips on how to take advantage of all the self storage solutions we offer. From pricing and billing to account management, we've got you covered.
Manage my StorageMart account online
StorageMart Billing Questions and Answers
Answers to all your storage questions
  • Manage my StorageMart account online
  • StorageMart Billing Questions and Answers
  • Answers to all your storage questions

Climate Controlled Storage in Grain Valley, MO

Midwesterners know how unpredictable the weather can be. Being right in the middle of the country results in both extreme highs and lows. When you choose to store your belongings, you need to take into account how to protect temperature-sensitive items, such as electronics and vinyl records, from suffering permanent damage. The best method for keeping your belongings safe from temperature damage is a climate controlled storage unit. At StorageMart, our Grain Valley climate controlled storage maintains a consistent temperature year-round to protect your belongings.

Indoor and Outdoor Vehicle Storage

Whether you’re a classic car enthusiast, a seasoned RV road tripper, or a boating aficionado, you know how hard it is to find a good place to keep your extra vehicles when you aren’t using them. At StorageMart, we offer both indoor and outdoor vehicle storage in Grain Valley to give you a choice of how you want to store your vehicle.

Boat Storage Near Lake Jacomo

When you aren’t enjoying time on Lake Jacomo or one of the other lakes in the KC Metro area and beyond, owning a boat starts to get inconvenient. Most likely it will take one of your cars’ spots in your driveway or garage. However, this isn’t your only option. We offer boat storage in Grain Valley to help you keep your boat without losing space.

RV Storage Facility in Grain Valley

No matter how much you love your RV, it’s a lot harder to love it when it’s sitting in your driveway and making it harder to park in your garage. There’s also the HOA rules that may prevent you from being able to keep your RV at home. Keep your RV safe and out of the way at StorageMart’s Grain Valley RV storage facility.

Camper Storage Solutions

Bringing your home with you on the road feels like a dream, but trying to store your camper at your actual home is inconvenient at the best of times. With campers, it’s even less convenient to move them if they’re taking up too much space. You don’t need to get rid of your camper just to make space at home. StorageMart has convenient parking for your camper so you can keep up with your adventures without the extra hassle. Rent or reserve your camper storage solution online today!

Variety of Storage Units Sizes

At StorageMart, we offer a wide variety of storage unit sizes to give you more flexible options when you store with us. From a 5’ x 5’ storage unit perfect for freeing up some closet space to a 10' x 40’ unit that can help with preparations for a big move, we have plenty of options for you to choose from. Our storage unit sizes include:
  • 5’ x 5’ x 8’
  • 5’ x 10’ x 8’
  • 10’ x 10’ x 10’
  • 10’ x 15’ x 10’
  • 10’ x 20’ x 10’
  • 10’ x 30’ x 10’
  • 10’ x 40’ x 10’
We also offer parking spaces between 18 and 38 feet long to accommodate larger vehicles you wish to store. For storage options that work for you, choose StorageMart.

Grain Valley Self Storage Rentals

Whether you’re looking to free up some additional space in your home or need storage for an unexpected life event, StorageMart has you covered with premium storage solutions. If you aren’t sure which storage unit you need, our storage calculator can help make your decision easier. We also have a FAQ page to answer any additional questions you may have. Rent or reserve your storage space today.

FAQs About Storage in Grain Valley, MO


What kind of security features are there at your Grain Valley facility?

Our Grain Valley storage facility utilizes two primary security features to deter unwanted visitors. Our electronic gate access is designed to allow only employees and tenants entrance to the facility. We also employ a video recording system to help further deter any unwanted visitors. Rest easy knowing your belongings are safe and secure at StorageMart.

How can I pay for my Grain Valley, MO, storage unit?

We accept in-person payments in the form of cash, check, debit, or credit card. You can also pay online via your rental account or set up autopay so you never have to worry about forgetting to make a payment. We make paying for your storage unit easy at StorageMart in Grain Valley.

When can I access my storage unit?

The office hours at our Grain Valley storage facility are from 9:30 am to 6 pm Monday through Friday and from 9:30 am to 3 pm on Saturdays, but you can access your unit any time from 6 am to 10 pm Monday through Sunday.

Where can I find nearby storage in Grain Valley?

StorageMart operates several KC metro storage facilities. Our I-70 storage facility is conveniently located with easy access to the major highway. Our facility on Highway 40 features extra large storage units for additional space. Our south Blue Springs storage facility offers premium storage options for local residents further south of the main highways.


This StorageMart facility is owned and operated by New TKG-StorageMart Partners Portfolio, LLC, which is licensed to use the StorageMart logo by StorageMart Partners LLC.