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CubeSmart Self Storage - 3700 Southside Blvd, Jacksonville, FL 32216

Self Storage 50 - 400 Sq. Ft.
4.6/5 - 182 Reviews
Location:
3700 Southside Blvd, Jacksonville, FL 32216
24/7 ACCESS
All units
Small
Medium
Large
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Units Availability
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
$21/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
$60/mo
Large Storage Unit
20x20
Self Storage
400 Sq. Ft.
$252.52/mo
Large Storage Unit
20x10
Self Storage
200 Sq. Ft.
$112.05/mo
Large Storage Unit
10x30
Self Storage
300 Sq. Ft.
$228.41/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
$108/mo

Amenities

  • 24 hour access
  • Drive-Up Access
  • Onsite Manager
  • Contactless Renting
  • Security Camera
  • Gate
  • Parking
  • Online Payment

What customers are saying

4.6/5 - 182 Reviews

Read some helpful reviews of CubeSmart Self Storage at 3700 Southside Blvd, shared by real renters with genuine experiences and honest opinions.

I interacted with Gwen… First over the phone, then when I went there in person. She was very welcoming and professional, and ran a good quality business… I was extremely pleased and I will recommend CubeSmart to everyone that I learned needs the service! Absolutely pleased could not be happier thank you Gwen at CubeSmart! ... Read more
Deanna M. - 7 March 2026
Arthur T. - 6 March 2026
I just wanted to recognize Gwen the manager at CubeSmart on Southside for doing a great job. They’re professional, helpful, and always willing to go the extra mile to make sure everything runs smoothly. The facility is well-maintained, and any questions or concerns are handled quickly and respectfully. It’s clear they take pride in their work and genuinely care about providing great customer service. ... Read more
David S. - 12 February 2026
I had a great and satisfactory experience with my storage rental. The associate, Gwen, is a very friendly and professional person. She walked me thru every step of the application and made the process very easy and understandable. Thanks so much Gwen!!?????? ... Read more
victor g. - 1 October 2025
Jessica P. - 17 September 2025
Kelsey K. - 31 August 2025
CubeSmart units on Southside Blvd are clean and affordable. The location is very accessible. Gwen was very professional and friendly. She went above and beyond to answer all of my questions. She took the time to show me different size units which helped in deciding which one would be best for my needs. ... Read more
Lisa J. - 18 July 2025
Gwen was amazing to work with!! She is very friendly and her customer service is on top of this world. Mrs. Gwen showed us our unit, explained everything to us and was even willing to help move some things in. Great location and AMAZING staff! Thankyou!! ... Read more
Jasmin D. - 30 May 2025
Gwen and Micheal are very helpful! I always appreciate them. Very convenient location for my business. Gwen always keeps this place safe, clean and in order. The place just got new lighting! Micheal is very kind as well doing as much as he can to help me out. Thanks guys! ... Read more
Tony M. - 29 May 2025
Jon H. - 10 April 2025
Renee C. - 5 April 2025
I have had amazing customer service at this cube smart Gwen Scott is uplifting and always has a kind word. I was so impressed about her knowledge of the position she has. Anytime I have had a question she has always known the answer making sure I was informed of any situation and that I never missed a payment. Calling me close to my due date so I would not forget. I’m so grateful that she takes time out of her busy day to remember to call me. Gwen always answers or calls me back when I call. I don’t have to worry about my storage as she lives on site and I know she would call me if there was any issue concerning my three units.so please let Gwen know how much I appreciate her. Thank you. ... Read more
Jacqueline - 27 March 2025
Secure, convenient location and great pricing. First month of rent was free, even. I came from Atlantic Self Storage where I was paying almost 2x as much for a less secure, unpowered unit in a less ideal location. Gwen was a huge help getting me moved in the same day I needed it. Thank you Gwen! ... Read more
Luke B. - 21 February 2025
Gwen is so awesome! Always helpful, welcoming, and professional. This facility is always clean, and now she has it looking wonderfully festive. I love this location, it's always an pleasure coming here and I look forward to seeing her every time I come to pay my bill. ... Read more
Shaunie R. - 7 December 2024

Overview

Located at 3700 Southside Blvd in Jacksonville, FL, this CubeSmart facility offers storage options designed to meet a variety of needs. With small, medium, and large units, customers can find the right space for storing everything from seasonal items to larger household furniture.

Convenience is a top priority at this facility. Features like 24-hour access and drive-up access make loading and unloading straightforward, whether you’re working around a busy schedule or tackling a big move. For added flexibility, the facility also offers contactless renting and online payment options, simplifying the leasing process. Security is bolstered through a security camera system, gated access, and an onsite manager, providing peace of mind when storing your personal or business items. Parking is also available for vehicle storage, offering a practical option for car owners in need of extra space.

This CubeSmart facility is an excellent choice for residents and businesses in the Southside area of Jacksonville, especially those seeking secure, accessible, and hassle-free storage solutions.

Storage units in nearby cities

Want to see how Jacksonville, FL, compares to other places? There are plenty of great options nearby. Fleming Island, FL, 16 miles away, has 2 self storage facilities with rents starting from $19/month. Or you could drive to Atlantic Beach, FL, just 17 miles distant to find other options, where the cheapest units in the 2 facilities there can be rented for $22/month. In Jacksonville Beach, FL, just 18 miles away, there is 1 facility available, offering rents as low as $68/month. Further out, St. Johns, FL (19 miles away), and Callahan, FL (20 miles away), have 9 and 2 facilities, with minimum rents of $34 and $26, respectively.

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Check out storage units in trending cities

Still looking for the ideal storage unit? For more great self storage options you wouldn't have to cross the state border: units can be leased in Miami, FL and Tampa, FL, starting from $9 and $10, respectively. Even more storage is available and with low starting rents, in Orlando, FL ($8), St. Petersburg, FL ($27) and Port St. Lucie, FL ($5).

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Frequently Asked Questions

There is a wide array of amenities available for the storage units that CubeSmart Self Storage - 3700 Southside Blvd has to offer. These amenities include 24 hour access, Drive-Up Access, Onsite Manager, Contactless Renting, Security Camera, Gate, Parking and Online Payment. Most of these amenities can prove to be very useful depending on what you need to store. For example, climate-controlled units can come in handy for keeping sensitive items, drive-up access can make your loading and unloading process easier, and extra security measures will ensure your items are kept safe at all times.

The storage units offered by CubeSmart Self Storage - 3700 Southside Blvd can satisfy all of your storage needs. Different sizes here range from 50 to 400 square feet. You can go for smaller units if you don't have a lot of items to store, while choosing a larger space is recommended in case you need to store a lot of furniture, bigger items or even vehicles.

The unit size that you should choose obviously depends on how much stuff you need to store. On the one hand, you should think of smaller units (5'x5' or 5'x10') as closets – they can be used to store chairs, lamps, moving boxes and sports equipment, along with smaller pieces of furniture, books and documents.

On the other hand, the 10'x10' and 10'x15' spaces are good for storing larger items of furniture, bicycles and a larger number of possessions. If you need even more space, then 10'x20' and 10'x30' units can easily accommodate the contents of an entire 3- or 4-bedroom house.

Storage units offered by CubeSmart Self Storage - 3700 Southside Blvd come at a variety of prices, starting from $21 per month for typically smaller units. However, larger spaces can set you back up to $253 a month.

We know that when it comes to self storage, there is nothing more important than quickness and accessibility. Drive-up access is an extremely convenient amenity, as you can park your vehicle right next to your unit, making it significantly easier to load and unload the items you will use storage for. However, drive-up storage units tend to be outdoors, so you might consider indoor storage spaces with climate control if you're looking to keep temperature-sensitive items in peak condition.

Yes, you might, depending on what you need to put in storage. Climate-controlled spaces keep temperatures and humidity levels consistent all the time, which means they are perfect for storing sensitive items. Seeing that a whole host of things can be damaged by varying temperatures and excessive moisture, many people choose to rent climate-controlled units for personal items such as documents, photographs, paintings, collectibles, electronics, wooden furniture, antiques and even vehicles. If you're looking to store such items that are valuable to you, consider renting a climate-controlled unit!