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Extra Space Storage - 10448 North Port Washington Road, Mequon, WI

Self Storage, Car Storage, RV Storage 20 - 560 Sq. Ft.
4.9/5 - 302 Reviews
Location:
10448 North Port Washington Road, Mequon, WI 53092
All units
Small
Medium
Large
Parking
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Units Availability
Small Storage Unit
13x5
Self Storage
65 Sq. Ft.
Climate-Controlled
Elevator
$192/mo
Small Storage Unit
11x5
Self Storage
55 Sq. Ft.
Climate-Controlled
$256/mo
Small Storage Unit
10x9
Self Storage
90 Sq. Ft.
Climate-Controlled
$256/mo
Small Storage Unit
10x8
Self Storage
80 Sq. Ft.
Climate-Controlled
Elevator
$192/mo
Small Storage Unit
10x7
Self Storage
70 Sq. Ft.
Climate-Controlled
Elevator
$192/mo
Small Storage Unit
10x5
Self Storage
50 Sq. Ft.
Climate-Controlled
$256/mo
Small Storage Unit
10x5
Self Storage
50 Sq. Ft.
Elevator Access
$163/mo
Small Storage Unit
10x5
Self Storage
50 Sq. Ft.
Climate-Controlled
Elevator
$163/mo
Small Storage Unit
9x11
Self Storage
99 Sq. Ft.
Climate-Controlled
$256/mo
Small Storage Unit
8x10
Self Storage
80 Sq. Ft.
Climate-Controlled
$256/mo
Small Storage Unit
8x10
Self Storage
80 Sq. Ft.
Climate-Controlled
Elevator
$192/mo
Small Storage Unit
8x5
Self Storage
40 Sq. Ft.
Climate-Controlled
Elevator
$142/mo
Small Storage Unit
5x15
Self Storage
75 Sq. Ft.
Climate-Controlled
Elevator
$192/mo
Small Storage Unit
5x13
Self Storage
65 Sq. Ft.
Climate-Controlled
$256/mo
Small Storage Unit
5x12
Self Storage
60 Sq. Ft.
Climate-Controlled
$256/mo
Small Storage Unit
5x11
Self Storage
55 Sq. Ft.
Climate-Controlled
$256/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
Climate-Controlled
$256/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
Climate-Controlled
Elevator
$163/mo
Small Storage Unit
5x9
Self Storage
45 Sq. Ft.
Climate-Controlled
$241/mo
Small Storage Unit
5x8
Self Storage
40 Sq. Ft.
Climate-Controlled
Elevator
$142/mo
Small Storage Unit
5x7
Self Storage
35 Sq. Ft.
Climate-Controlled
Elevator
$130/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
Climate-Controlled
Elevator
$111/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
Climate-Controlled
$45 - $165/mo
Small Storage Unit
5x4
Self Storage
20 Sq. Ft.
Climate-Controlled
Elevator
$96/mo
Small Storage Unit
4x10
Self Storage
40 Sq. Ft.
Climate-Controlled
Elevator
$142/mo
Small Storage Unit
4x5
Self Storage
20 Sq. Ft.
Climate-Controlled
Elevator
$96/mo
Medium Storage Unit
11x15
Self Storage
165 Sq. Ft.
Climate-Controlled
$350/mo
Medium Storage Unit
10x19
Self Storage
190 Sq. Ft.
Climate-Controlled
Elevator
$250/mo
Medium Storage Unit
10x17
Self Storage
170 Sq. Ft.
Climate-Controlled
Elevator
$250/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
Climate-Controlled
$329/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
Climate-Controlled
Elevator
$250/mo
Medium Storage Unit
10x14
Self Storage
140 Sq. Ft.
Climate-Controlled
Elevator
$243/mo
Medium Storage Unit
10x13
Self Storage
130 Sq. Ft.
Climate-Controlled
$300/mo
Medium Storage Unit
10x13
Self Storage
130 Sq. Ft.
Climate-Controlled
Elevator
$231/mo
Medium Storage Unit
10x12
Self Storage
120 Sq. Ft.
Climate-Controlled
$285/mo
Medium Storage Unit
10x11
Self Storage
110 Sq. Ft.
Climate-Controlled
$270/mo
Medium Storage Unit
10x11
Self Storage
110 Sq. Ft.
Climate-Controlled
Elevator
$197/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
Climate-Controlled
$256/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
Climate-Controlled
Elevator
$192/mo
Medium Storage Unit
9x22
Self Storage
198 Sq. Ft.
Climate-Controlled
$416/mo
Medium Storage Unit
9x21
Self Storage
189 Sq. Ft.
Climate-Controlled
$403/mo
Medium Storage Unit
9x20
Self Storage
180 Sq. Ft.
Climate-Controlled
$370/mo
Medium Storage Unit
9x15
Self Storage
135 Sq. Ft.
Climate-Controlled
$309/mo
Medium Storage Unit
9x13
Self Storage
117 Sq. Ft.
Climate-Controlled
$281/mo
Medium Storage Unit
9x13
Self Storage
117 Sq. Ft.
Climate-Controlled
Elevator
$203/mo
Medium Storage Unit
8x13
Self Storage
104 Sq. Ft.
Climate-Controlled
Elevator
$192/mo
Large Storage Unit
20x15
Self Storage
300 Sq. Ft.
Climate-Controlled
$533/mo
Large Storage Unit
20x15
Self Storage
300 Sq. Ft.
Climate-Controlled
Elevator
$313/mo
Large Storage Unit
20x10
Self Storage
200 Sq. Ft.
Climate-Controlled
Elevator
$250/mo
Large Storage Unit
18x12
Self Storage
216 Sq. Ft.
Climate-Controlled
$437/mo
Large Storage Unit
14x40
Parking
560 Sq. Ft.
Drive-up Access
Parking
RV Storage
$816/mo
Large Storage Unit
12x40
Parking
480 Sq. Ft.
Drive-up Access
Parking
RV Storage
$741/mo
Large Storage Unit
11x25
Self Storage
275 Sq. Ft.
Climate-Controlled
$513/mo
Large Storage Unit
10x31
Self Storage
310 Sq. Ft.
Climate-Controlled
$551/mo
Large Storage Unit
10x30
Self Storage
300 Sq. Ft.
Climate-Controlled
$533/mo
Large Storage Unit
10x25
Self Storage
250 Sq. Ft.
Climate-Controlled
$480/mo
Large Storage Unit
10x22
Self Storage
220 Sq. Ft.
Climate-Controlled
$445/mo
Large Storage Unit
10x22
Self Storage
220 Sq. Ft.
Climate-Controlled
Elevator
$270/mo
Large Storage Unit
10x21
Self Storage
210 Sq. Ft.
Climate-Controlled
$432/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
Climate-Controlled
$418/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
Climate-Controlled
Elevator
$250/mo
Large Storage Unit
9x30
Self Storage
270 Sq. Ft.
Climate-Controlled
$507/mo
Large Storage Unit
9x25
Self Storage
225 Sq. Ft.
Climate-Controlled
$450/mo

Amenities

  • Climate-Controlled
  • Indoor
  • Drive-Up Access
  • Retail Available
  • Onsite Manager
  • Contactless Renting
  • Security Camera
  • Gate
  • Elevators
  • Online Payment
  • RV Storage

What customers are saying

4.9/5 - 302 Reviews

Read some helpful reviews of Extra Space Storage at 10448 North Port Washington Road, shared by real renters with genuine experiences and honest opinions.

Onsite management great. Convenient, clean, safe environment. Had 2 10x10 units for 18 months and had multiple steep price increases - almost 100% increase and not from the "enticement rate". Moved both units into one unit at Storage Mart for 70% less cost. ... Read more
SPW - 22 February 2026
I have had an excellent experience with Extra Space Storage in Mequon, and Dustin deserves special recognition. Over the last year, he has gone above and beyond in ways that most people will never see or fully appreciate. He has been consistently professional, responsive, and genuinely helpful whenever I needed anything. My move out this week was completely smooth and stress free, and that is largely because Dustin made sure everything was handled efficiently and correctly. It is rare to find someone who is both competent and truly cares about the customer experience, and he sets a high standard. Highly recommend this location, and especially Dustin. ... Read more
Branden D. - 27 January 2026
Great facility! Easy in and out and incredibly clean. Jessie did an excellent job explaining things the first time we stopped. Dustin was fantastic to work with handling the necessary paperwork during our second visit. If you need a storage unit this is the one! The facility is fantastic. Dustin keeps the place incredibly clean! He works very hard to keep it as clean as it is. Tremendous attention to detail! ... Read more
Alan H. - 28 October 2025
Dustin found a unit that worked specifically for me, when I was in a really difficult position with my previous unit (different company). He made sure every step of the process was completed to get the unit set up as quickly as possible. With his kindness, and his incredible work ethic, we were able to find something that was perfect. He is always prompt, and professional. I am very happy to have him managing at my new unit, and I will be a long time customer with this company. ... Read more
Amanda “. - 28 October 2025
Finding the unit I needed and getting signed up was extremely easy. I came into the office at lunch time and was signed up and ready to start storing within 15 min. Staff is knowledgeable and answered any questions I had. I will be recommending. ... Read more
Trisha G. - 27 October 2025
So far I am very pleased with the service received from both Coran and Dustin. They both were extremely helpful in setting up my reservation, offering experienced advice on what type of unit would suit my storage needs. I look forward to a continuing smooth and easy process. My move was completed and it went extremely well. My movers, Charles L and Zach D were fabulous, handling everything with care while being hardworking, respectful and pleasant. Another job well done and greatly appreciated. ... Read more
Kathleen R. - 16 September 2025
This place is excellent. Dustin the store manager helped me thru the hard process of temporarily moving my stuff into storage. I have cancer and my wife threw me out last minute because she "didn't want to be around someone who was sick" and started dating someone from my job the next day. So....I needed help quickly. Dustin was awesome in the transition. Thanks Dustin. ... Read more
Robert H. - 30 August 2025
Dustin, the manager, was very knowledgeable and a pleasure to work with. We look forward to working with him throughout our stay. The storage space was well-maintained and easy to access. Pricing for the units is fair and competitive. Highly recommended. ... Read more
Tanya L. - 25 August 2025
I had a wonderful experience, clean, well lit, and secure storage. I especially liked the indoor loading and unloading area, air conditioning in the summer / heated in the winter, and dry in the rain. All the staff always professional. I am looking forward to using the facility in the future. A special shout out to Dillon, he was who I felt with most. ... Read more
Tony M. - 20 August 2025
Elizabeth B. - 4 August 2025
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. ... Read more
Patty E. - 27 June 2025
Great facility! Easy in and out and incredibly clean. Jessie did an excellent job explaining things the first time we stopped. Dustin was fantastic to work with handling the necessary paperwork during our second visit. If you need a storage unit this is the one! ... Read more
Alan H. - 7 June 2025
Extremely pleased with our experience at this Extra Space Storage location. As noted by other review, Dustin was simply terrific as we were introduced to the facility and the onboarding process. This location is very, very clean and well kept. We feel confident that our possessions will be safe and sound here. ... Read more
Mike G. - 29 March 2025
Azita - 10 March 2025
Very happy with my decision to change storage units and move into Extra Space in Mequon. We had a horrible experience at our previous storage until in Brookfield and wanted to find somewhere we trusted. Dustin was fantastic and very helpful! He gave us a tour of the facility and made sure we were good with the unit before we officially moved in. The space is clean, secure, and very easy to navigate. He was very transparent about the pricing and helped us find what was right for us. Overall great experience and Dustin was amazing! ... Read more
Emily F. - 4 March 2025
We needed a temporary storage space as we transition from our storefront to a shared commercial kitchen. Dustin made the process quick and easy. Within 30 minutes we toured the facility, were shown available options, signed the lease agreement and secured our new space. Great experience! ... Read more
Tiffany's D. - 22 December 2024
I highly recommend Extra Space Storage, especially this location. The facility is clean, well-lit (motion lights), safe, and easy to access. The manager DUSTIN is a rock star employee. Super helpful, professional, and patient answering questions. The rates are competitive, and the contract is as you go. The drive up smaller units on the inside are fantastic, and it’s very convenient to get to the units in the rear of the building using the loading dock. You can even drive in a tall truck to the loading bay. I’ve never had an issue with available carts, either. Three members in our family have rented (4) total units! Don’t second guess your decision to use Extra Space. ... Read more
Tonieh W. - 15 November 2024

Nearby Storage Units

$24 - $270

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Pioneer Storage, Grafton, WI

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Storage units in nearby cities

Here is how Mequon, WI, compares to other nearby cities. Overall, there are many other great self storage opportunities in the area. Cedarburg, WI, is just 7 miles away and has 4 storage facilities. Monthly rents there start at $45. However, you could also drive to Grafton, WI, which is 8 miles away and which also offers storage units for as little as $25. Germantown, WI is also just 8 miles distant. Listings there show no less than 5 facilities, with unit prices starting from $40. Looking a bit further away, storage facilities in Glendale, WI, and Jackson, WI, have multiple types of units available, with monthly costs starting at $95 and $35, respectively.

Storage units in Cedarburg, WI Within a 7-mile radius
4 Facilities
From $45/mo
Storage units in Grafton, WI Within a 8-mile radius
6 Facilities
From $25/mo
Storage units in Germantown, WI Within a 8-mile radius
5 Facilities
From $40/mo
Storage units in Glendale, WI Within a 8-mile radius
1 Facility
From $95/mo
Storage units in Jackson, WI Within a 12-mile radius
2 Facilities
From $35/mo
Storage units in Saukville, WI Within a 13-mile radius
3 Facilities
From $14/mo
Storage units in Port Washington, WI Within a 15-mile radius
2 Facilities
From $40/mo
Storage units in West Bend, WI Within a 17-mile radius
7 Facilities
From $44/mo
Storage units in Pewaukee, WI Within a 18-mile radius
2 Facilities
From $5/mo
Storage units in Hartland, WI Within a 21-mile radius
4 Facilities
From $29/mo
Storage units in Cudahy, WI Within a 21-mile radius
5 Facilities
From $16/mo
Storage units in Hartford, WI Within a 21-mile radius
4 Facilities
From $76/mo
Storage units in South Milwaukee, WI Within a 24-mile radius
3 Facilities
From $70/mo
Storage units in Franklin, WI Within a 25-mile radius
6 Facilities
From $15/mo
Storage units in Oak Creek, WI Within a 25-mile radius
4 Facilities
From $34/mo
Storage units in Muskego, WI Within a 26-mile radius
4 Facilities
From $54/mo
Storage units in Oconomowoc, WI Within a 28-mile radius
6 Facilities
From $45/mo
Storage units in Caledonia, WI Within a 31-mile radius
4 Facilities
From $45/mo
Storage units in Mukwonago, WI Within a 32-mile radius
2 Facilities
From $45/mo
Storage units in Eagle, WI Within a 35-mile radius
3 Facilities
From $55/mo

Check out storage units in trending cities

If you want to see how your city compares to others, you can start by checking out other facilities in trending cities. A wide array of storage units can be leased in Milwaukee, WI, Madison, WI and Green Bay, WI, where sizes and amenities may vary. Monthly rents for units in these cities are as low as $7, $9 and $65, respectively.

Storage units in Milwaukee, WI
36 Facilities
From $7/mo
Storage units in Madison, WI
25 Facilities
From $9/mo
Storage units in Green Bay, WI
6 Facilities
From $65/mo
Storage units in Kenosha, WI
10 Facilities
From $25/mo
Storage units in Waukesha, WI
6 Facilities
From $13/mo
Storage units in Racine, WI
7 Facilities
From $19/mo
Storage units in Appleton, WI
22 Facilities
From $41/mo
Storage units in Eau Claire, WI
19 Facilities
From $29/mo
Storage units in Oshkosh, WI
16 Facilities
From $30/mo
Storage units in West Allis, WI
3 Facilities
From $8/mo
Storage units in La Crosse, WI
4 Facilities
From $100/mo
Storage units in Brookfield, WI
3 Facilities
From $29/mo
Storage units in New Berlin, WI
4 Facilities
From $48/mo
Storage units in Wausau, WI
7 Facilities
From $45/mo
Storage units in Sun Prairie, WI
6 Facilities
From $37/mo
Storage units in Greenfield, WI
2 Facilities
From $13/mo
Browse storage units in all Wisconsin cities.

Frequently Asked Questions

Storage units available at Extra Space Storage - 10448 North Port Washington Road include the following amenities: Climate-Controlled, Indoor, Drive-Up Access, Retail Available, Onsite Manager, Contactless Renting, Security Camera, Gate, Elevators, Online Payment and RV Storage. Depending on what you need to put away in storage, you can discover there are some things you absolutely need, so make sure you check with the facility manager that you'll find everything you need on site.

This particular storage facility provides self storage units of different sizes, ranging from 20 to 560 square feet. Space is not an issue! If you have more belongings to store, or simply bulkier items or even vehicles, you should go for larger storage units.

You already know how much stuff you need to put in self storage, so figuring out the unit size you need is the next step. Smaller units such as 5'x5' or 5'x10' spaces can usually be filled with the amount of items you would normally store in a closet: a few chairs and lamps, sports equipment, garden tools and some boxes.

Moving on to larger sizes, imagine the 10'x10' and 10'x15' units as similar to a bedroom or a living room – larger pieces of furniture, sturdier equipment and bicycles can fit here. Finally, a 10'x20' unit has enough space for the contents of a 3-bedroom house, while the larger 10'x30' space easily accommodates the contents of a loaded semi-truck.

Monthly prices for units offered by Extra Space Storage - 10448 North Port Washington Road start from $45 and can go up to $816 for larger spaces.

Accessibility and quickness are key when it comes to storage, so drive-up storage units are generally regarded as very convenient. Pull your car right up to your storage space, load, unload, and you're good to go! However, if you're mostly storing temperature-sensitive items, you should rather consider indoor storage units.

Climate-controlled units maintain consistent temperatures and humidity levels all year round, making them perfect for all your sensitive items. Moisture and varying temperatures can damage a whole host of things, and that is why a lot of people choose to use climate-controlled units to store items like wooden furniture, electronics, artwork, documents and photographs, collectibles, antiques, etc. If the belongings you're storing are important to you, you should consider renting a climate-controlled unit.