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StorageMart - 620 NW Jefferson Street, Grain Valley, MO

Self Storage 25 - 600 Sq. Ft.
★★★★★
★★★★★
4.8/5 - 170 Reviews
Location:
620 NW Jefferson Street, Grain Valley, MO 64029
All units
Small
Medium
Large
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Units Availability
Small Storage Unit
10x5
Self Storage
50 Sq. Ft.
Climate-Controlled
Small Storage Unit
8x10
Self Storage
80 Sq. Ft.
Climate-Controlled
Small Storage Unit
6x12
Self Storage
72 Sq. Ft.
Climate-Controlled
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
Climate-Controlled
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
Climate-Controlled
Medium Storage Unit
12x15
Self Storage
180 Sq. Ft.
Climate-Controlled
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
Climate-Controlled
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
Climate-Controlled
Medium Storage Unit
8x18
Self Storage
144 Sq. Ft.
Climate-Controlled
Large Storage Unit
30x20
Self Storage
600 Sq. Ft.
Climate-Controlled
Large Storage Unit
20x20
Self Storage
400 Sq. Ft.
Climate-Controlled
Large Storage Unit
10x48
Self Storage
480 Sq. Ft.
Climate-Controlled
Large Storage Unit
10x40
Self Storage
400 Sq. Ft.
Climate-Controlled
Large Storage Unit
10x38
Self Storage
380 Sq. Ft.
Climate-Controlled
Large Storage Unit
10x30
Self Storage
300 Sq. Ft.
Climate-Controlled
Large Storage Unit
10x28
Self Storage
280 Sq. Ft.
Climate-Controlled
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
Climate-Controlled
Large Storage Unit
8x28
Self Storage
224 Sq. Ft.
Large Storage Unit
8x28
Self Storage
224 Sq. Ft.
Climate-Controlled

Amenities

  • Climate-Controlled
  • Indoor
  • Drive-Up Access
  • Retail Available
  • Onsite Manager
  • Contactless Renting
  • Security Camera
  • Gate
  • Parking
  • Credit Cards Accepted
  • Enclosed
  • Online Payment
  • RV Storage

What customers are saying

★★★★★
★★★★★
4.8/5 - 170 Reviews

Read some helpful reviews of StorageMart at 620 NW Jefferson Street, shared by real renters with genuine experiences and honest opinions.

★★★★★
★★★★★
Paul H. - 8 October 2025
★★★★★
★★★★★
Rob M. - 29 September 2025
★★★★★
★★★★★
We just ended our lease on our unit and Tyler was extremely helpful and great to talk to 10/10 with customers service. The unit was very well priced and they are very observant with their security. Will 100% come back if I need another unit. ... Read more
Emily H. - 27 September 2025
★★★★★
★★★★★
Michelle G. - 23 August 2025
★★★★★
★★★★★
I had an immediate need and they were able to satisfy with a great deal on a perfect size unit move in same day ready and great gate hours that are extremely flexible. However, my circumstances changed immediately following this arrangement and I was never able to get to that unit. It wasn't until I contacted Nicole the new property manager at this location and within 24 hours she had handled the entire crazy scenario that started 3 months ago. She resolved my account completely and I will definitely contact this company at this location for my future storage needs. Absolutely great experience thanks to Nicole! ?????? ... Read more
Kris W. - 5 August 2025
★★★★★
★★★★★
Christine C. - 30 July 2025
★★★★★
★★★★★
Excellent experience! I inquired about a storage unit for my vehicle. Jacob offered great customer service by explaining units available, costs, and more details in a professional manner. Even though I did not rent one I was very impressed with interaction with StorageMart and particularly Jacob!!! Highly recommend! ... Read more
Pamela L. - 31 May 2025
★★★★★
★★★★★
Anita W. - 5 February 2025
★★★★★
★★★★★
Sarah B. - 2 December 2024
★★★★★
★★★★★
Me and my wife have use this location for more than 6 years now, and they are great. We recently changed units to a smaller size and Brent was such a amazing help! He really made the process smooth and easy! Great guy! I would recommend this location to anyone! Service is great, facilities are well kept, and with them doing some renovation, it's only gonna be better! ... Read more
Dustin B. - 1 December 2024
★★★★★
★★★★★
Vonda S. - 29 October 2024
★★★★★
★★★★★
PLEASE READ..... If your purchasing a storage unit won't auction. Best advice is Do Not . You will not receive your $100 cleaning deposit. It's been 2 months they said they have sent a check twice, now they say they don't cut checks. But they don't have cash either. They are scamming people out of there $100 cleaning deposit. They fail to hold up there end of deal . They lie right to your face. There fraudulent.. not an honest man in the building.. IF I COULD LEAVE 0 STARS.... It wouldn't be enough. Help@storagemart.com.. is undeliverable. It's not even real. You have no intention of refunding my deposit. And I'm not going to stop. ... Read more
Victoria F. - 6 October 2024

Overview

Located on NW Jefferson Street in Grain Valley, MO, this StorageMart facility offers storage solutions that cater to the diverse needs of residents and businesses in the area. Unit sizes range from small to large, accommodating everything from seasonal decorations to larger household items or business inventory. For those seeking added protection against Missouri’s fluctuating weather, climate-controlled units are available to safeguard sensitive belongings from temperature or humidity-related damage.

This facility is designed for convenience and security with features like drive-up access, indoor options, and enclosed units. If you need storage for your vehicles, parking and RV storage are provided, making it a great choice for those with recreational vehicles or additional vehicles needing storage space. The property also includes security cameras and an onsite manager, ensuring peace of mind for all renters. Access is secure through a gated entry system.

With modern amenities like contactless renting and online payment, this facility is ideal for busy individuals or families looking for a seamless storage experience. Retail items are available onsite to assist with packing and moving needs, giving Grain Valley residents one less thing to worry about during a transition. Perfect for those seeking secure, flexible storage options in a well-equipped facility.

Storage units in nearby cities

Here is how Grain Valley, MO, compares to other nearby cities. Overall, there are many other great self storage opportunities in the area. Raytown, MO, is just 14 miles away and has 2 storage facilities. Monthly rents there start at $27. However, you could also drive to Pleasant Hill, MO, which is 18 miles away and which also offers storage units for as little as $45. Grandview, MO is also just 20 miles distant. Listings there show no less than 3 facilities, with unit prices starting from $17. Looking a bit further away, storage facilities in Raymore, MO, and North Kansas City, MO, have multiple types of units available, with monthly costs starting at $10 and $65, respectively.

Storage units in Raytown, MO Within a 14-mile radius
2 Facilities
From $27/mo
Storage units in Pleasant Hill, MO Within a 18-mile radius
2 Facilities
From $45/mo
Storage units in Grandview, MO Within a 20-mile radius
3 Facilities
From $17/mo
Storage units in Raymore, MO Within a 20-mile radius
3 Facilities
From $10/mo
Storage units in North Kansas City, MO Within a 21-mile radius
1 Facility
From $65/mo
Storage units in Lexington, MO Within a 23-mile radius
2 Facilities
From $85/mo
Storage units in Gladstone, MO Within a 24-mile radius
3 Facilities
From $63/mo
Storage units in Mission, KS Within a 25-mile radius
1 Facility
From $27/mo
Storage units in Kearney, MO Within a 26-mile radius
5 Facilities
From $60/mo
Storage units in Merriam, KS Within a 27-mile radius
3 Facilities
From $52/mo
Storage units in Overland Park, KS Within a 28-mile radius
15 Facilities
From $21/mo
Storage units in Harrisonville, MO Within a 29-mile radius
3 Facilities
From $57/mo
Storage units in Kansas City, KS Within a 30-mile radius
11 Facilities
From $40/mo
Storage units in Smithville, MO Within a 33-mile radius
7 Facilities
From $50/mo
Storage units in Shawnee, KS Within a 33-mile radius
11 Facilities
From $42/mo
Storage units in Lenexa, KS Within a 33-mile radius
11 Facilities
From $10/mo
Storage units in Olathe, KS Within a 34-mile radius
13 Facilities
From $10/mo
Storage units in Spring Hill, KS Within a 38-mile radius
3 Facilities
From $95/mo
Storage units in Platte, MO Within a 40-mile radius
4 Facilities
From $65/mo
Storage units in Lansing, KS Within a 40-mile radius
1 Facility
From $42/mo

Check out storage units in trending cities

If you want to see how your city compares to others, you can start by checking out other facilities in trending cities. A wide array of storage units can be leased in Kansas City, MO, Saint Louis, MO and Springfield, MO, where sizes and amenities may vary. Monthly rents for units in these cities are as low as $17, $8 and $31, respectively.

Storage units in Kansas City, MO
53 Facilities
From $17/mo
Storage units in Saint Louis, MO
16 Facilities
From $8/mo
Storage units in Springfield, MO
48 Facilities
From $31/mo
Storage units in Saint Charles, MO
22 Facilities
From $15/mo
Storage units in Independence, MO
14 Facilities
From $14/mo
Storage units in Florissant, MO
10 Facilities
From $19/mo
Storage units in O'Fallon, MO
10 Facilities
From $9/mo
Storage units in Ballwin, MO
7 Facilities
From $12/mo
Storage units in Lee's Summit, MO
10 Facilities
From $37/mo
Storage units in Saint Peters, MO
5 Facilities
From $15/mo
Storage units in Chesterfield, MO
2 Facilities
From $25/mo
Storage units in Wentzville, MO
6 Facilities
From $20/mo
Storage units in Fenton, MO
6 Facilities
From $35/mo
Storage units in Creve Coeur, MO
2 Facilities
From $42/mo
Storage units in Oakville, MO
1 Facility
From $63/mo
Storage units in Blue Springs, MO
6 Facilities
From $30/mo
Storage units in Liberty, MO
8 Facilities
From $40/mo
Storage units in Arnold, MO
2 Facilities
From $44/mo
Storage units in Affton, MO
2 Facilities
From $23/mo
Storage units in Belton, MO
9 Facilities
From $48/mo
Browse storage units in all Missouri cities.

Frequently Asked Questions

Storage units available at StorageMart - 620 NW Jefferson Street include the following amenities: Climate-Controlled, Indoor, Drive-Up Access, Retail Available, Onsite Manager, Contactless Renting, Security Camera, Gate, Parking, Credit Cards Accepted, Enclosed, Online Payment and RV Storage. Depending on what you need to put away in storage, you can discover there are some things you absolutely need, so make sure you check with the facility manager that you'll find everything you need on site.

This particular storage facility provides self storage units of different sizes, ranging from 25 to 600 square feet. Space is not an issue! If you have more belongings to store, or simply bulkier items or even vehicles, you should go for larger storage units.

You already know how much stuff you need to put in self storage, so figuring out the unit size you need is the next step. Smaller units such as 5'x5' or 5'x10' spaces can usually be filled with the amount of items you would normally store in a closet: a few chairs and lamps, sports equipment, garden tools and some boxes.

Moving on to larger sizes, imagine the 10'x10' and 10'x15' units as similar to a bedroom or a living room – larger pieces of furniture, sturdier equipment and bicycles can fit here. Finally, a 10'x20' unit has enough space for the contents of a 3-bedroom house, while the larger 10'x30' space easily accommodates the contents of a loaded semi-truck.

Accessibility and quickness are key when it comes to storage, so drive-up storage units are generally regarded as very convenient. Pull your car right up to your storage space, load, unload, and you're good to go! However, if you're mostly storing temperature-sensitive items, you should rather consider indoor storage units.

Climate-controlled units maintain consistent temperatures and humidity levels all year round, making them perfect for all your sensitive items. Moisture and varying temperatures can damage a whole host of things, and that is why a lot of people choose to use climate-controlled units to store items like wooden furniture, electronics, artwork, documents and photographs, collectibles, antiques, etc. If the belongings you're storing are important to you, you should consider renting a climate-controlled unit.