Mequon Self Storage at 10448 N Port Washington Rd

Extra Space Storage facility on 10448 N Port Washington Rd - Mequon, WI
4.8
    Call our Storage Experts!
    Storage Experts Available
    Mon-Fri: 05:00am-12:00am
    Sat: 05:00am-12:00am
    Sun: 05:00am-12:00am
  • New Customer: 
  • Current Customer: (262) 747-8797

Today's Hours

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Access:6:00 AM - 10:00 PM
Office:Closed
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$45
$9
$19
Extra Space Storage facility on 10448 N Port Washington Rd - Mequon, WI

Mequon Self Storage at 10448 N Port Washington Rd

4.8
Call our Storage Experts!
Storage Experts Available
Mon-Fri: 05:00am-12:00am
Sat: 05:00am-12:00am
Sun: 05:00am-12:00am

Today's Hours

VIEW ALL
Access:6:00 AM - 10:00 PM
Office:Closed
VIEW ALL HOURS
Select a Unit Below

Nearby Locations

Self Storage You Can Trust in Mequon

At our Mequon storage facility, we strive to provide our customers with a positive self storage experience! We keep our Mequon storage facility clean, secure, and well-maintained, and we use high-quality security features to protect your belongings like surveillance cameras, perimeter fencing, and gated access.

Find Us Near Port Washington Rd & Donges Bay Rd

Our 10488 N Port Washington Rd storage facility serves residents of Mequon within 3 miles of Bayside and River Hills, and within 5 miles of Thiensville, Brown Deer, Fox Point, and more. Those familiar with the area will recognize us near Crave Bar and Food.

Storage Amenities Available in Mequon

No matter what type of items you have to store, we have the space for it! Both residential and business customers can find several amenities and features with Extra Space Storage in Mequon.

Unit Sizes

Storage units at our 10488 N Port Washington Rd storage facility range in size from 5x5 to 10x20 and come with useful features like indoor access, ground-level access, and upper-level access.

Drive-Up Access

Need to store large, bulky items? Rent a storage unit with drive-up access in Mequon! You can easily unload and load items by pulling up your vehicle directly up to your storage unit.

Climate Control

Need to store temperature-sensitive items? Climate control can help protect your belongings from extreme temperature changes. These units typically maintain a storage environment between 55 and 80 degrees throughout the year.

Business Storage

Searching for commercial storage in Mequon? Extra Space Storage can handle it! You can securely store business items like retail inventory, stock, equipment, and more with us.

Other Facility Features

  • Extended access hours are standard

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving trucks

  • Gate access on Sundays

  • Convenient freeway access

  • On-site office

Cheap Self Storage in Mequon

If you need an affordable self storage solution in Mequon, Extra Space Storage at 10448 N Port Washington Rd has what you’re looking for! We offer cheap storage units with prices as low as $9, plus move-in deals like first month free and first month half-off at select locations when you reserve your unit online!

Company

Employees: 1-10

Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice

Established Date: 1977

Site Number: 3933

Phone Number:(262) 404-3178

Hours

Access

  • Monday:6:00 AM - 10:00 PM
  • Tuesday:6:00 AM - 10:00 PM
  • Wednesday:6:00 AM - 10:00 PM
  • Thursday:6:00 AM - 10:00 PM
  • Friday:6:00 AM - 10:00 PM
  • Saturday:6:00 AM - 10:00 PM
  • Sunday:6:00 AM - 10:00 PM

Office

  • Monday:9:30 AM - 6:00 PM
  • Tuesday:9:30 AM - 6:00 PM
  • Wednesday:9:30 AM - 6:00 PM
  • Thursday:9:30 AM - 6:00 PM
  • Friday:9:30 AM - 6:00 PM
  • Saturday:9:00 AM - 5:30 PM
  • Sunday:Closed

Directions

Directions from the North

Drive south on I-43. Take Exit 85. Turn right onto W Mequon Rd. Turn left onto N Port Washington Rd. Our facility will be on your left.

Directions from the South

Drive north on I-43. Take Exit 82A. Keep right at the fork and merge onto W Brown Deer Rd. Turn left onto N Port Washington Rd. Our facility will be on your right.

Directions from the East

Drive west on E Donges Bay Rd. Turn right onto N Port Washington Rd. Our facility will be on your right.

Directions from the West

Drive east on Mequon Rd. Turn right onto N Range Line Rd. Turn left onto W Donges Bay Rd. Turn left onto N Port Washington Rd. Our facility will be on your right.

Frequently Asked Questions at 10448 N Port Washington Rd

How many moving boxes does a two-bedroom home need?

For a two-bedroom home, try using 10 small boxes, 6 medium boxes, and 3 large boxes. Find more detailed packing lists and ship moving supplies to your home with our moving boxes and supplies guide.

Can I fit a king or queen-size mattress in a smaller storage unit?

You'll likely need a storage unit measuring at least 5x10 for king and queen-size mattress. Our 5x10 storage unit size guide can help with other sizing questions!

Does Extra Space Storage give military discounts to active service members?

Select Extra Space Storage locations offer military discounts throughout the year. Call your facility directly to see if active duty and veteran military discounts are available now.

When is my storage unit bill due?

Your storage rental payment is due on a date unique to the first rental date at your facility. You can set up payment reminders or request business invoices for accounting purposes after logging into My Account.

What legal documents will I need to rent a storage unit?

Have a driver's license or passport available for personal identification when renting a storage unit. Additional documents will be needed for business owners, military service members and spouses, those storing vehicles, and those with liens on their items.

What is the relationship between Life Storage and Extra Space Storage?

Extra Space Storage bought Life Storage in 2023 making Life Storage part of the Extra Space Storage family. Combined, Extra Space Storage and Life Storage make up nearly 4,000 self storage locations across the United States.

*Promotional Terms & Conditions and Size Disclaimer

Reviews

July 15, 2025

Terese

Posted On Google

overall rating

Facility is great … we were totally impressed! The manager, Dustin, reached out to us as soon as we made the reservation. He wanted to make sure we didn’t have any questions. We decided to stop by before our move to see the space, etc., and even though we arrived only 15 minutes before closing, Dustin took the time to show us our unit and to explain how to access it. I don’t think we could be happier with our decision to use this storage facility. A+

Response from Extra Space Storage (7/16/2025)

We are delighted to hear about your positive experience! Thank you for highlighting Dustin's excellent service and dedication. We're pleased that Dustin reached out promptly after your reservation, addressed your questions, and took the time to show you around the facility, even close to closing time. It's wonderful to know that you're happy with your decision to choose our storage facility. We strive to provide top-notch service and convenient storage solutions for all our customers.

July 15, 2025

Cb

Posted On Google

overall rating

Professional and courteous staff, along with extremely affordable space! They even have a a restroom located near the storage units which makes it nice for parents with kids who just gotta gotta go! I mean what is there not to like about the Mequon location!

Response from Extra Space Storage (7/16/2025)

We are delighted to hear about your positive experience with our professional staff and affordable space! Thanks for highlighting the convenient restroom feature.

July 14, 2025

L

Posted On Google

overall rating

Dustin, the property manager was super helpful and patient when I arranged my storage lease over the phone. A very clean and well organized facility. Highly recommend

Response from Extra Space Storage (7/15/2025)

We are delighted to hear about your positive experience with Dustin and our clean, well-organized facility. Thank you for the recommendation!

July 13, 2025

Courtney

Posted On Google

overall rating

Clean and accessible plus friendly and helpful staff!

Response from Extra Space Storage (7/14/2025)

We are delighted to hear about your positive experience with our clean facility and helpful staff!

July 11, 2025

Matthew

Posted On Google

overall rating

Leonard is the man! Super helpful, nothing but a great experience here. Easily one of the best places to securely store your stuff. Highly recommended! 2025-7-11: update to my previous review . . . The Mequon Site Manager Dustin is great; he's a straight-shooter, keeps a clean place, and is very customer driven and focused. I hope this company recognizes him for the hard work he's doing there, and how much he cares for and respects this location. That said, after Extra Space bought Life Storage a few years back after this new building was built, I've grown really weary and tired of Extra Space's shady business practices. Every single year, on or around the anniversary of your lease, they send you a note card in the mail notifying you of your new rate increase. That rate increase is sometimes $50-75/month, but a few times has been more than $100/month. Then you have to call your store manager, who (every year) gives you the same 2 BS lines of reasoning: 1.) the rate increase covers building and service improvements 2.) we have to stay competitive in the storage landscape Then that store manager has to call "their manager" - whom the customer is not allowed to speak to - and "see if they can get a lower rate approved." This all, of course, is there scheme to earn their shareholders more money - NOT to take care of the customer. Why, you might ask? Here's why: 1.) yes, costs do increase over time, and a modest rate increase is understandable - but Extra Space has not improved the building, nor the service (short of Dustin's excellent customer service) 2.) Extra Storage claims they "need to stay competitive with other companies in the storage landscape" . . . but that of course is a lie too, because Extra Storage is the LARGEST COMPANY IN THE INDUSTRY - meaning, they set the standard and pricing structure for the whole storage space industry. It's not competition when everyone else follows your lead and the rate standards you set Nationally. What's more, this time I did NOT receive a notification or card in the mail about my rate increase; I found out when they billed my card for an extra $58/monthly. Comparable's in the Mequon area, with or without some of the features at this current location, are $100/mo or more cheaper than Extra Storage in Mequon. So, they're taking advantage of the wealthy zip code for sure, employing shady tactics and BS reasoning for the absurd amounts of money they're charging (compared to other great storage companies in the area), and then make you -- the customer -- have to work to keep your rate acceptable. Why would anyone want to give this company their hard-earned money?! Why would they want to put great employee's on the frontline like Dustin in the difficult position, month after month, of having to deal with irate renters who got smacked out of the blue with an $80/month increase? The company boasts about shareholder profit, inflate their prices to ridiculous levels, and then try to tell the consumer that it's to stay competitive. Mind you - this is for an empty box on a concrete floor with a roll-up door, not for some lovely apartment with nice appliances. If these were home or apartment rentals, they would have already gone bankrupt with the way they handle their leases and renewals alone. I, for one, have finally had it, and will be looking to lease elsewhere. I suggest everyone else save yourself the hassle, and do the same.

Response from Extra Space Storage (11/9/2022)

We agree, Matthew! Leonard is the man! Thank you for the kind review about his helpful customer service! We truly appreciate it and look forward to seeing you around our facilities! All the best, The Life Storage Team

July 7, 2025

Tracy

Posted On Google

overall rating

Very responsive manager, Dustin. Clean and ease of access of unit. Thank you!

Response from Extra Space Storage (5/13/2024)

Thanks for the positive feedback, Tracy! We're glad to hear that Angela provided great service and that you found our facility clean and easy to access. If you ever need anything, don't hesitate to reach out at (262) 404-3178.

June 30, 2025

Kathleen

Posted On Google

overall rating

Wonderful experience! The manager is so professional and helpful. The facility is SPOTLESS! Great location! HIGHLY RECOMMEND.

Response from Extra Space Storage (6/30/2025)

Your review is appreciated. We're thrilled to hear about your wonderful experience at Extra Space Storage. Thank you for recommending us!

June 30, 2025

Jeff

Posted On Google

overall rating

Facilities were clean and the manager was helpful and attentive.

Response from Extra Space Storage (6/30/2025)

We are delighted to hear you found our facilities clean and our manager helpful and attentive!

June 29, 2025

Debbie

Posted On Google

overall rating

Everyone I've encountered at Extra Space Storage has been so friendly and helpful. I especially want to give a shout-out to Dustin who helped me with relocating to a different Extra Space Storage location that better suited my needs. He's very knowledgeable and he communicated clearly to make sure I understood my options and how the process works. Most importantly, I was impressed by Dustin's level of customer-focus, which went above and beyond anything I expected. In addition to the above, he offered information and tips I wouldn't have even thought to ask about (e.g., the senior discount, the most cost-effect approach to when I made the move, the benefits of prepaying on future months, etc.). Overall, I truly felt cared for as a person, not just a customer, and I really appreciate that. I also want to mention how clean the Mequon facility is and how easy and stress-free it is to utilize as a storage option. I highly recommend Extra Space Storage.

Response from Extra Space Storage (7/2/2024)

Your review is appreciated. We're privileged to hear that Angela provided you with excellent service and that our facility met your storage needs. Thank you for recommending us!

June 27, 2025

Patty

Posted On Google

overall rating

Dustin, the manager was very kind, knowledgeable, helpful, and thorough. The facility is easily accessible from I43. The office, garage area, hallways, and the open units were all very clean. I am not sure how long the storage facility has been there but everything seems brand new. It is very nice.

Response from Extra Space Storage (6/27/2025)

We are delighted to hear about your positive experience with Dustin and our clean, accessible facility. Thank you for choosing Extra Space Storage!