What size storage units are available in Nampa, ID?

We offer a range of sizes at Storage Star Middleton Rd. Browse through our full selection of available units at this location and find one that matches your needs!

What size storage unit do I need in Nampa, ID?

If you're unsure of what size you should choose, head over to our size guide to get a better idea of what you need.

What is the cheapest storage unit in Nampa, ID?

The cheapest storage unit available at Storage Star Middleton Rd is $35.

How much does a storage unit cost in Nampa, ID?

The average price of a storage unit in Nampa is $93.30.

Do I need a reservation to rent a storage unit in Nampa, ID?

You don't need a reservation to rent a storage space here at Storage Star Middleton Rd. However, a reservation does ensure that you'll be able to secure the exact space you need. If you spot a deal or low price for a certain space, you will need to reserve that space at that time to lock in that price. Otherwise, you can just complete the rental online, or give us a call and we will rent the unit over the phone whenever you're ready.

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Size Guide

Reviews

Storage Units in Nampa, ID

Q: What items am I not allowed to store in storage units in Nampa, ID?

There are a number of items you cannot store at Storage Star Middleton Rd. You cannot store combustible materials because of the threat of them catching fire. These items include fireworks, fuel tanks, fertilizer, paint thinner, and so on. If it seems like it'll easily catch fire, avoid storing it. You also cannot store firearms. You cannot store living animals or plants. Do not treat a storage space as a replacement for a proper pet sitter. Not only are storage spaces not built for people or animals to live in them, but the food you leave out for your pets could also attract pests. Similarly, plant soil could attract pests as well. You cannot store food of any type including, but not limited to, canned foods, perishable foods, dry foods, or pet food for similar reasons. Food will attract pests and will cause an infestation in your storage space and spread to others. Lastly, you cannot store illegal items such as prohibited weapons, illicit drugs, drug paraphernalia, and stolen items. If it's not legal to house it elsewhere, you cannot store it here.

Only 5 left - Rent soon!

5' x 5'

In-Store

$54

Starting at

$35

Roll-Up Door
Drive-Up Access
Video Surveillance
Online Bill Pay

small storage units size guide image for Storage Star, 146 N Middleton Rd, Nampa, ID, 83651

5' x 10'

In-Store

$57

Starting at

$37

Interior Access
Roll-Up Door
Video Surveillance
Online Bill Pay

Only 1 left - Rent soon!

7.5' x 10'

In-Store

$93

Starting at

$60

Interior Access
Video Surveillance
Online Bill Pay
Online Rentals

10' x 10'

In-Store

$105

Starting at

$68

Roll-Up Door
Drive-Up Access
Video Surveillance
Online Bill Pay

medium storage units size guide image for Storage Star, 146 N Middleton Rd, Nampa, ID, 83651

10' x 15'

In-Store

$147

Starting at

$95

Roll-Up Door
Drive-Up Access
Video Surveillance
Online Bill Pay

Only 1 left - Rent soon!

10' x 13'

In-Store

$177

Starting at

$115

Roll-Up Door
Drive-Up Access
Video Surveillance
Online Bill Pay

10' x 20'

In-Store

$156

Starting at

$101

Roll-Up Door
Drive-Up Access
Video Surveillance
Online Bill Pay

large storage units size guide image for Storage Star, 146 N Middleton Rd, Nampa, ID, 83651

Only 3 left - Rent soon!

10' x 25'

In-Store

$199

Starting at

$129

Roll-Up Door
Drive-Up Access
Video Surveillance
Online Bill Pay

Only 1 left - Rent soon!

12' x 25'

In-Store

$222

Starting at

$144

Roll-Up Door
Drive-Up Access
Video Surveillance
Online Bill Pay

extra_large storage units size guide image for Storage Star, 146 N Middleton Rd, Nampa, ID, 83651

10' x 35'

In-Store

$230

Starting at

$149

Roll-Up Door
Drive-Up Access
Video Surveillance
Online Bill Pay

Size Disclaimer

Sizes advertised for rent are approximate only; units or spaces at the property may differ slightly in shape a... See more

Customer Reviews

4.5

dingletalks

2 days ago

“Shelly was great.”

More Reviews

Facility Information

Storage Star Nampa

146 N Middleton Rd, Nampa, ID, 83651

nampamiddletonsouth@storagestar.com

Current Tenants (208) 465-6143

About Storage Star Nampa on N. Middleton

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Self Storage Units & RV Storage in Nampa, ID

If you’re looking for convenient, secure self-storage in north and central Nampa, Storage Star on N. Middleton Road offers flexible storage solutions for households, businesses, students, and outdoor enthusiasts across the Treasure Valley. Located at 146 N. Middleton Rd, just off W. Karcher Road, our facility is easy to reach from Nampa and nearby communities.

Whether you’re decluttering your home, storing business inventory, or parking an RV or boat between adventures, Storage Star makes storage stress-free and straightforward.

Convenient Self Storage Near Downtown Nampa

Storage Star on N. Middleton Road is just minutes from downtown Nampa and conveniently serves nearby neighborhoods, including:

Downtown Nampa
North Nampa
South Nampa
West Nampa
Lake Lowell Area
Karcher Road corridor

Our location near W. Karcher Road also makes us a convenient storage option for customers in Meridian, Caldwell, and other parts of the greater Treasure Valley, especially those who want quick, reliable access to their storage unit.

Self Storage Units in Nampa

Personal Self Storage in Nampa

Nampa’s warm summers and cold, snowy winters make seasonal storage a practical solution. Storage Star offers clean, secure storage units ideal for:

Off-season clothing and decor
Camping gear, skis, and snowboards
Sports equipment and household items

With household storage unit sizes starting at 5×5, it’s easy to free up space at home while keeping the items you need accessible.

Business & Commercial Storage in Nampa

Local businesses and entrepreneurs rely on Storage Star for flexible storage space without the cost of expanding their office or retail footprint. Our units are commonly used for:

Inventory & overstock
Tools, equipment, and supplies
Records & business materials

Month-to-month rentals make it easy to scale your storage as your business grows.

Student Storage Near Nampa Colleges

Storage Star is a convenient option for students attending College of Western Idaho, Northwest Nazarene University, and other Treasure Valley schools. Whether you’re moving between semesters, downsizing, or heading home for the summer, student storage helps keep your belongings secure without long-term commitments.

RV, Boat & Vehicle Storage in Nampa

Storage Star Middleton Road is well known for its RV and vehicle storage options, making it a popular choice for outdoor enthusiasts throughout Nampa and the Treasure Valley. With destinations like Lake Lowell, McCall, Stanley, and Sun Valley just a drive away, having a secure place to store your RV or boat makes planning your next trip easier.

We offer:

Extra-large storage units
Covered and enclosed RV storage options
Space for boats, trailers, ATVs, cars, and motorcycles
Wide driveways designed for easy maneuvering

Whether you're storing your vehicle during the off-season or between trips, it stays secure and ready for your next adventure.

Secure Storage Features at Our Nampa Facility

Our Nampa storage facility is designed with convenience and peace of mind in mind, offering:

Gated access with secure entry codes
24/7 security monitoring and digital surveillance
Fully fenced and well-lit property
Drive-up access and wide drive aisles
Friendly, knowledgeable on-site management

Storage Unit Sizes Available in Nampa

Storage Star offers a wide range of unit sizes, from 5×5 storage units for smaller needs to 10×35 units ideal for RVs and large vehicles. If you’re not sure which size is right, our team is always happy to help you choose the best fit - or use our Storage Unit Size Guide to help find your unit!

Why Choose Storage Star in Nampa?

With a convenient Middleton Road location, flexible storage options, and a strong focus on security and customer service, Storage Star is a trusted choice for self-storage in Nampa. From personal and business storage to RV and boat storage, we provide solutions designed around how people in the Treasure Valley live, work, and explore.

Reserve your storage unit online today or stop by to speak with our team and find the right space for your needs.

Looking for a Different Storage Unit in Nampa?

If you don't see what you're looking for, no worries! Storage Star also has another convenient storage facility near you in Nampa, located at 17792 Middleton Rd.

F.A.Q

What items am I not allowed to store in storage units in Nampa, ID?

About Storage Star Nampa on N. Middleton

Self Storage Units & RV Storage in Nampa, ID

Whether you’re decluttering your home, storing business inventory, or parking an RV or boat between adventures, Storage Star makes storage stress-free and straightforward.

Convenient Self Storage Near Downtown Nampa

Storage Star on N. Middleton Road is just minutes from downtown Nampa and conveniently serves nearby neighborhoods, including:

Downtown Nampa
North Nampa
South Nampa
West Nampa
Lake Lowell Area
Karcher Road corridor