Our Offices will be closed on Wednesday, December 25, 2024 and Wednesday, January 1, 2025 for Christmas and New Year's Day! Access Hours will remain the same.

The Box Self Storage

1655 Van Buren Drive,
Mukwonago, WI 53149
(262) 333-0223 (262) 333-0223
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Need help choosing? Try our Size Guide.

small unit
5' x 10' Small Unit

Gated, Drive Up Access, Security

Starting at $57
medium unit
10' x 10' Medium Unit

Drive Up Access, Most Popular 3 Full Months 50% Off

Starting at $92
medium unit
10' x 15' Medium Unit

Gated, Drive Up Access, Security 3 Full Months 50% Off

Starting at $94
large unit
10' x 20' Large Unit

Gated, Drive Up Access, Security 3 Full Months 50% Off

Starting at $102
large unit
10' x 20' Large Unit

Two Doors, Gated, Drive Up Access 3 Full Months 50% Off

Starting at $139
large unit
10' x 25' Large Unit

Gated, Drive Up Access, Security

Starting at $157
large unit
10' x 30' Large Unit

Two Doors, Gated, Drive Up Access Hurry, only 1 left!

Starting at $176
large unit
10' x 30' Large Unit

Gated, Drive Up Access, Security Hurry, only 1 left!

Starting at $204
Commercial unit
12' x 30' Commercial Unit

Gated, Drive Up Access, Contractor Space

Starting at $147
medium unit
10' x 10' Medium Unit

Two Doors, Drive Up Access, Premium, Most Popular

Starting at $95
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medium unit
10' x 15' Medium Unit

Gated, Drive Up Access

Starting at $116
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Commercial unit
12' x 30' Commercial Unit

Gated, Drive Up Access, Contractor Space

Starting at $233
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Commercial unit
10' x 40' Commercial Unit

Two Doors, Gated, Drive Up Access

Starting at $251
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Self Storage Facility in Mukwonago, Wisconsin

The Box Self Storage is located in Mukwonago, Wisconsin at 1655 Van Buren Drive. Our facility is near I-43 and Hwy 83, giving you easy access to surrounding areas such as Waukesha, Wales, East Troy, Muskego, and Big Bend. Our facility is the perfect place to store your belongings. We offer state-of-the-art security features such as video surveillance, coded gate entry, and fencing. We offer quick, contactless, rent and pay online.

Self Storage Unit Types

  • “Drive-Up” Self Storage Units
  • Boat, Car and Camper Parking

Self Storage Sizes

At The Box Self Storage – Mukwonago, we know that “One Size” doesn’t fit every person’s needs. That’s why we offer a wide range of sizes:

  • 5×5
  • 5×10
  • 10×5
  • 10×10
  • 10×20
  • 10×30

Self Storage Unit Amenities

The Box Self Storage – Mukwonago, we strive to make sure you always have the best amenities that the Self Storage Industry has to offer:

  • Personal Gate Code Access
  • 24/7 Access hours
  • Month-to-month leases
  • Online bill payment
  • Clean exterior buildings

Features & Amenities

Every storage feature is designed from scratch against standards forged from years of experience in the self storage industry. The result is a high quality consistent customer experience you can count on.

Drive-up Access
Fenced & Gated
Online Bill Pay

What Our Customers Are Saying

Good experience. Easy to rent online. The units are new looking and clean. The management team is helpful and prompt. I would recommend them to anyone looking f... Read More

Good experience. Easy to rent online. The units are new looking and clean. The management team is helpful and prompt. I would recommend them to anyone looking for storage.

no

Everyone was so sweet and helpful. Every nice storage units and keep very well clean.

Hailey Leair

Clean, well managed, gated storage area. Website is easy to use. Management is responsive. I have absolutely zero issues or complaints.

Mark Dreikosen

Newer facility with easy access and convenient customer service! Jazmin was great to work with!

Ken Todd

Brand new, high quality units. The concrete is pitched away from the buildings, which is great for keeping the units dry. The gated entrance is a plus, and the ... Read More

Brand new, high quality units. The concrete is pitched away from the buildings, which is great for keeping the units dry. The gated entrance is a plus, and the ability to log in and pay for your unit online is ideal. You have the ability to pay in advance as well.. When I initially signed up, they were running a special, which was what initially piqued my interest. Location of the units were beneficial as well.

Brittany Janusz

Reserved my unit and within a few hours I had my code and unit secured. Very easy and convenient website to use and pay my bill. Got a great deal on the first... Read More

Reserved my unit and within a few hours I had my code and unit secured. Very easy and convenient website to use and pay my bill. Got a great deal on the first month and plan to use this as a warehouse. Very safe and secure.

Kristopher Woppert

Responsive staff, easy access, clean well kept area.

Michelle Amich

Great location and brand new units. Now offering discount for new renters!

Gordon Steimle

Very nice clean property, made 3 drop offs and gate was closed each time I returned

Jeff Strauss

This is where I keep stuff I don't want at my house.

Jonathan Zarnoth

You’re paying for a gated secure facility but the gate is stuck open half the time and if it snows they won’t plow the drive aisles, even though it states t... Read More

You’re paying for a gated secure facility but the gate is stuck open half the time and if it snows they won’t plow the drive aisles, even though it states they will in the rental agreement. They won’t put any messages about that out ahead of time though so it’s a surprise when you get there. Horrible ownership. I called to ask if they had plowed and they told me they did overnight. The pictures are what I arrived to find. Save yourself the headache and go somewhere else.

Dale Orgas

Terrible ownership. Lack of security as they left gate wide open for over a month even after multiple units were burglarized during that time. Staff had no care... Read More

Terrible ownership. Lack of security as they left gate wide open for over a month even after multiple units were burglarized during that time. Staff had no care for tenants as they were left with nothing and valuables were gone. Website stated they had security cameras when they in fact did not. I do not recommend renting from here

BananaBeastT3C
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