Extra Space Storage Units

999 W Mt Vernon Ave, Milwaukee, WI  53233

Extra Space Storage

Extra Space Storage is a growth-oriented company creating a new standard in the self-storage industry. Both customers and communities benefit from Extra Space Storage's professional approach to storage. Featuring attractive, convenient and secure facilities operated by professional managers, Extra Space Storage seeks to change the association of self storage as a temporary holding place for rarely-used things to a desirable, safe, and customer-oriented facility perfectly suited for maintaining and accessing valued personal and business possessions.

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5' x 9' storage unit
Small
5' x 9' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$41.00
Web Price
$33.00
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9' x 5' storage unit
Small
9' x 5' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$41.00
Web Price
$33.00
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5' x 10' storage unit
Small
5' x 10' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$44.00
Web Price
$35.00
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10' x 5' storage unit
Small
10' x 5' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$44.00
Web Price
$35.00
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5' x 9' storage unit
Small
5' x 9' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$48.00
Web Price
$39.00
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10' x 5' storage unit
Small
10' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$50.00
Web Price
$40.00
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5' x 10' storage unit
Small
5' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$50.00
Web Price
$40.00
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6' x 10' storage unit
Medium
6' x 10' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$52.00
Web Price
$42.00
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8' x 8' storage unit
Medium
8' x 8' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$55.00
Web Price
$44.00
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10' x 7' storage unit
Medium
10' x 7' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$60.00
Web Price
$47.00
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5' x 14' storage unit
Medium
5' x 14' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$60.00
Web Price
$47.00
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15' x 5' storage unit
Medium
15' x 5' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$62.00
Web Price
$50.00
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5' x 15' storage unit
Medium
5' x 15' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$62.00
Web Price
$50.00
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10' x 8' storage unit
Medium
10' x 8' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$66.00
Web Price
$53.00
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5' x 20' storage unit
Medium
5' x 20' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$74.00
Web Price
$57.00
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5' x 15' storage unit
Medium
5' x 15' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$73.00
Web Price
$59.00
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10' x 15' storage unit
Medium
10' x 15' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$100.00
Web Price
$77.00
ContinueX
15' x 10' storage unit
Medium
15' x 10' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$100.00
Web Price
$77.00
ContinueX
10' x 10' storage unit
Medium
10' x 10' Unit
  • Indoor
  • First Floor Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$97.00
Web Price
$79.00
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11' x 15' storage unit
Large
11' x 15' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$110.00
Web Price
$84.00
ContinueX
10' x 15' storage unit
Medium
10' x 15' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$138.00
Web Price
$116.00
ContinueX
10' x 20' storage unit
Large
10' x 20' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$138.00
Web Price
$116.00
ContinueX
10' x 20' storage unit
Large
10' x 20' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$157.00
Web Price
$116.00
ContinueX
10' x 21' storage unit
Large
10' x 21' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$169.00
Web Price
$142.00
ContinueX
15' x 15' storage unit
Large
15' x 15' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$191.00
Web Price
$142.00
ContinueX
10' x 23' storage unit
Large
10' x 23' Unit
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • WEB ONLY PRICE ACT FAST
In-Store Price
$179.00
Web Price
$151.00
ContinueX
15' x 16' storage unit
Large
15' x 16' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • ACT FAST: 1 UNIT LEFT!
In-Store Price
$203.00
Web Price
$151.00
ContinueX
See more sizes with limited availability
Limited Availability, Book Now!
 4' x 5' storage unit
Small
4' x 5' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 5' x 5' storage unit
Small
5' x 5' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call (866) 719-6170 for availability
 5' x 5' storage unit
Small
5' x 5' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 5' x 5' storage unit
Small
5' x 5' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call (866) 719-6170 for availability
 5' x 5' storage unit
Small
5' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 5' x 7' storage unit
Small
5' x 7' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 5' x 8' storage unit
Small
5' x 8' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 6' x 7' storage unit
Small
6' x 7' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 5' x 9' storage unit
Small
5' x 9' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call (866) 719-6170 for availability
 8' x 6' storage unit
Small
8' x 6' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 5' x 10' storage unit
Small
5' x 10' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call (866) 719-6170 for availability
 10' x 5' storage unit
Small
10' x 5' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call (866) 719-6170 for availability
 6' x 9' storage unit
Medium
6' x 9' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 5' x 11' storage unit
Medium
5' x 11' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call (866) 719-6170 for availability
 5' x 11' storage unit
Medium
5' x 11' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 11' x 5' storage unit
Medium
11' x 5' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 6' x 10' storage unit
Medium
6' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 7' x 9' storage unit
Medium
7' x 9' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 8' x 9' storage unit
Medium
8' x 9' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 10' x 10' storage unit
Medium
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call (866) 719-6170 for availability
 10' x 10' storage unit
Medium
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 10' x 10' storage unit
Medium
10' x 10' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call (866) 719-6170 for availability
 10' x 10' storage unit
Medium
10' x 10' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
Call (866) 719-6170 for availability
 10' x 12' storage unit
Medium
10' x 12' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 10' x 15' storage unit
Medium
10' x 15' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call (866) 719-6170 for availability
 10' x 15' storage unit
Medium
10' x 15' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call (866) 719-6170 for availability
 10' x 15' storage unit
Medium
10' x 15' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
Call (866) 719-6170 for availability
 12' x 14' storage unit
Large
12' x 14' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 10' x 17' storage unit
Large
10' x 17' Unit
  • Indoor
  • First Floor Access
Call (866) 719-6170 for availability
 10' x 19' storage unit
Large
10' x 19' Unit
  • Indoor
  • First Floor Access
Call (866) 719-6170 for availability
 10' x 20' storage unit
Large
10' x 20' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call (866) 719-6170 for availability
 11' x 21' storage unit
Large
11' x 21' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 10' x 26' storage unit
Large
10' x 26' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 10' x 27' storage unit
Large
10' x 27' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 11' x 26' storage unit
Large
11' x 26' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 15' x 27' storage unit
Large
15' x 27' Unit
  • Indoor
  • Elevator Access
Call (866) 719-6170 for availability
 15' x 50' storage unit
Large
15' x 50' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call (866) 719-6170 for availability
 15' x 50' storage unit
Large
15' x 50' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
Call (866) 719-6170 for availability

Facility Hours

Office Hours

  • Mon:09:30 AM - 06:00 PM
  • Tue:09:30 AM - 06:00 PM
  • Wed:09:30 AM - 06:00 PM
  • Thu:09:30 AM - 06:00 PM
  • Fri:09:30 AM - 06:00 PM
  • Sat:09:00 AM - 05:30 PM
  • Sun:CLOSED

Access Hours

  • Mon:06:00 AM - 10:00 PM
  • Tue:06:00 AM - 10:00 PM
  • Wed:06:00 AM - 10:00 PM
  • Thu:06:00 AM - 10:00 PM
  • Fri:06:00 AM - 10:00 PM
  • Sat:06:00 AM - 10:00 PM
  • Sun:06:00 AM - 10:00 PM

Facility Amenities

  • Cameras
  • Keypad Gate Access
  • Onsite Manager
  • Credit Cards Accepted
  • Online Payments
  • Cash Accepted
  • Checks Accepted

Facility Map

Facility Description

Extra Space Storage

This Extra Space Storage facility is located at 999 W Mt Vernon Ave, Milwaukee, WI 53233, and offers self-storage units for your business or household needs. In addition, we have fully enclosed storage units for cars, motorcycles, ATVs, jet skis or any other type of small recreational vehicle, as well as parking spaces for your boats and RVs. This Extra Space location in Milwaukee has a variety of storage unit types and sizes that range from Upper Floor and First Floor in the following sizes from 5' x 9' to 15' x 16'. Some of the facility amenities provided are Indoor, Elevator Access, Heated, Climate Controlled, Drive up Access, Fully Enclosed. This facility has 5 reviews from past and present renters. Call us at (866) 719-6170 to make a reservation or easily reserve online anytime. No credit card is required to reserve a storage unit at this facility.

Facility Reviews

Post your review so other people like yourself will benefit. Let others know of your self-storage experience.

Philip Abernathy

April 7th, 2017- From Google

It gives me peace of mind.

harvey agee

March 16th, 2017- From Google

A great experiece costomer freindly. Great etiquette. Nice heated inside storage airconditioned.. no more uhaul for me

Eric Barnes

December 8th, 2016- From Google

We have had a unit for 2 years now. Has been great for us as a non-profit on a limited budget. Amazing facility and staff A+

Joe Nedbal

September 13th, 2016- From Google

Very Nice Facility. Very Clean And Convenient.

Bill Karnowski

August 31st, 2016- From Google

Love this facility and the staff! Winter move into the storage area was a breeze as you just roll the truck into the climate controlled and super-clean building. Move-out was just as easy and they have dumpsters on-site for the things that you find you no longer need. Simple things like having a bathroom available when you have several people helping you move is amazing too. Highly recommend.

Extra Space Storage
Reserve for FREE! (866) 719-6170
Savings and Service.
  • Location

    Extra Space Storage999 W Mt Vernon Ave
    Milwaukee,  WI  53233Extra Space Storage Special Offer
  • Facility Hours

    Office Hours

    • Mon:09:30 AM - 06:00 PM
    • Tue:09:30 AM - 06:00 PM
    • Wed:09:30 AM - 06:00 PM
    • Thu:09:30 AM - 06:00 PM
    • Fri:09:30 AM - 06:00 PM
    • Sat:09:00 AM - 05:30 PM
    • Sun:CLOSED

    Access Hours

    • Mon:06:00 AM - 10:00 PM
    • Tue:06:00 AM - 10:00 PM
    • Wed:06:00 AM - 10:00 PM
    • Thu:06:00 AM - 10:00 PM
    • Fri:06:00 AM - 10:00 PM
    • Sat:06:00 AM - 10:00 PM
    • Sun:06:00 AM - 10:00 PM
  • Facility Amenities

    • Cameras
    • Keypad Gate Access
    • Onsite Manager
    • Credit Cards Accepted
    • Online Payments
    • Cash Accepted
    • Checks Accepted
BBB Acredited Business