Reserve your unit now! - Pricing and availability may change.

Extra Space Storage

999 W Mt Vernon Ave, Milwaukee WI, 53233

(888) 291-4801 Call Now!

Reserve a storage unit with Extra Space Storage

Office Hours
  • Mon-Fri 09:30 AM - 06:00 PM
  • Sat 09:00 AM - 05:30 PM
  • Sun CLOSED
Access Hours
  • Mon-Sun 06:00 AM - 10:00 PM
Facility Amenities
Customers Review
  • Ursula T.

    September 08, 2023 - From Extra Space

    Update 09/2023 Mostly clean, safe, secure facility. Kind staff, 1 large elevator and dollys available. Different size units for all types of needs. Busiest time is the weekends and dollys, parking is scarce. Low introductory fee will get you in BUT the mothly fee will increase every 6-8 months (market price). I had a 2 bedroom unit for $190 then I downsized to 10x13 started $64-$147 plus you will need insurance or Extra Space will add their insurance premium to your monthly fee.

  • Chrissy H.

    September 06, 2023 - From Extra Space

    I recently had an interaction with Fran at the Milwaukee location on Mt. Vernon. Fran helped me resolve my issue quickly. She was friendly and efficient! Just an update I needed to make a change to my rental and Steven was very helpful. He helped me figure out what I wanted to do and got everything taken care of quickly.

  • Carolyn M.

    August 01, 2023 - From Extra Space

    It's been a pleasure dealing with Extra Space Storage! Tony was super helpful and knowledgeable with all the check out procedures, and even offered to sweep out the unit. Above and beyond!!! Thanks so much for a worry- free experience!

  • Ashley R.

    August 01, 2023 - From Extra Space

    Tony is always so kind & helpful! Our agency really appreciates his timely response & great customer service!

  • Dave M.

    July 27, 2023 - From Extra Space

    Very clean and nice place . Tony was amazing and helpful

  • K S.

    July 14, 2023 - From Extra Space

    Great experience—Tony was super helpful and professional, especially since we are long distance! Thank you Tony!

  • Cierra T.

    July 03, 2023 - From Extra Space

    So quick and helpful! Very kind

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