Sentry Self Storage - 3300 NE 2nd Avenue, Miami, FL 33137

4.4/5 - 119 Reviews
Location:
3300 NE 2nd Avenue, Miami, FL 33137
Office hours:
  • Mon-Sat: 9 a.m. - 6 p.m.
  • Sun: 9 a.m. - 2 p.m.

Sentry Self Storage - 3300 NE 2nd Avenue, Miami, FL 33137

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • Retail Available

    Moving and packing supplies available for purchase on-site

Unit size details are currently not available for this property. Please contact the property operator for details about available units.

Amenities & features

  • Climate-Controlled
  • Indoor
  • Retail Available
  • Onsite Manager
  • Truck Rentals
  • Contactless Renting
  • Security Camera
  • Gate
  • Parking
  • Credit Cards Accepted
  • Multi-Level Storage
  • Online Payment

Customer reviews

4.4/5
Average rating
119
Number of reviews

Read some helpful reviews of Sentry Self Storage, shared by real renters with genuine experiences and honest opinions.

Terrible place, locker was broken into easily. Stuff was stolen. Manager does not want to help or show any surveillance recordings. The hallways have no cameras only the entrance and exit. The lockers are open above and anyone can look inside your locker to see what you have inside. One metal stud between lockers can easily be removed as well and someone can climb into your unit from adjacent unit. Zero stars if possible. Don’t even think about storing anything here. I found out this has happened multiple times to other people and they don’t do anything about it. ... Read more
William R. - 24 January 2026
I had my belongings for 2 years and they offer excellent service. I’m a single mom and the guy at the front desk was super nice and helpful each time I needed they were able to accommodate fairly and I’m grateful. ... Read more
Maridelie D. - 6 October 2025
Ronald did an amazing job finding the perfect storage unit! His attention to detail and understanding of my needs made the downsizing process smooth and stress-free. I’m grateful for his help in saving money while maximizing my space. Thank you for your exceptional service and support! ... Read more
Roger P. - 5 September 2025
Robert W. - 24 July 2025
Matthew T. - 12 March 2025
alex f. - 12 March 2025
Alca T. - 12 March 2025
Ron is THE BEST person I have dealt with at any of the facilities i have been to in the state. He helped me with everything I needed best customer service and outstanding employee. He is the reason I do business here and will continue in the future! Thank you BIG RON! ... Read more
Bobby U. - 31 July 2024
Ronald is so nice and helpful! He showed me many options for what I was looking for and is extremely accommodating and very good energy. I came in to help a friend and needed a storage and Ronald made me look nowhere else. Highly recommend! Cheers, Elina ... Read more
Elina G. - 20 June 2024

About this facility

Located in the vibrant Wynwood area of Miami, this Sentry Self Storage facility at 3300 NE 2nd Avenue is an ideal solution for those seeking extra space in a bustling urban setting. With small units available, it's perfect for residents of nearby apartments or condos needing additional room for personal or seasonal items.

Features such as climate-controlled units ensure your belongings are protected from Miami's heat and humidity, while indoor access and multi-level storage provide convenience and added security. The facility also prioritizes safety with its security cameras, onsite manager, and gated access. For those with vehicles, parking options are available on-site.

Customers will appreciate the flexibility of contactless renting and online payment methods, and the facility’s retail store offers moving supplies for added convenience. With truck rentals available, this Sentry Self Storage facility is especially suited for individuals and businesses in transition or managing limited space in the Miami area.

Location & walkability

This storage facility is in a highly accessible area with excellent walkability and public transit options.

96

out of 100

Walk Score

Walker's Paradise

Daily errands do not require a car

51

out of 100

Transit Score

Good Transit

Many nearby public transportation options

68

out of 100

Bike Score

Bikeable

Some bike infrastructure

Walk Score®: 96, Transit Score®: 51, Bike Score®: 68

Neighborhood highlights

Located near shopping, car wash stations, and other local conveniences, this storage facility helps you make the most of every visit.

  • Northeast 2nd Avenue & Northeast 33rd Street

    Transportation 0.02 miles

  • Northeast 2nd Avenue & Northeast 32nd Street

    Transportation 0.04 miles

  • Hyde Midtown Miami

    Services 0.07 miles

  • Lagniappe

    Food & Drinks 0.09 miles

  • Northeast 1st Avenue & Northeast 34th Street

    Transportation 0.09 miles

  • Trader Joe's

    Grocery Stores 0.1 miles

  • Northeast 2nd Avenue & Northeast 31st Street

    Transportation 0.11 miles

  • AC Hotel by Marriott Miami Midtown

    Services 0.12 miles

  • Biscayne Boulevard & Northeast 33rd Street

    Transportation 0.12 miles

Frequently Asked Questions

The right storage unit size depends on what you plan to store and how much space you need to move around your items.

5x5 or 5x10 units are great for smaller loads, such as chairs, lamps, small furniture pieces, boxes, books, and documents.

10x10 or 10x15 units work well for larger furniture, bicycles, appliances, and the contents of a small apartment.

10x20 or 10x30 units can typically fit the contents of a three-bedroom home, including large furniture and multiple appliances.

If you’re unsure which size is best, a unit size calculator can help estimate the right fit based on the items you’re planning to store – helping you avoid paying for more space than you need.

Climate-controlled storage units maintain consistent temperature and humidity levels, helping protect items from damage caused by heat, cold, or excess moisture.

You may want climate control if you’re storing items that can be sensitive to temperature changes, such as furniture, clothing, appliances, paperwork, photographs, artwork, electronics, or wood and leather goods. These units are especially useful for long-term storage or in areas with hot summers, cold winters, or high humidity.

If you’re storing durable items like tools or outdoor gear, a standard unit may be sufficient. When in doubt, climate control offers added protection and peace of mind.

The facility at 3300 NE 2nd Avenue is accessible during regular access hours, typically Mon-Sat: 9 a.m. - 6 p.m., Sun: 9 a.m. - 2 p.m. Office hours and gate access times may differ, so it’s a good idea to check the facility’s posted schedule before your visit.

To open your storage unit door, start by unlocking it, whether it uses a traditional padlock or a Bluetooth-enabled smart lock. Once unlocked, grab the bottom handle and lift or pull up the roll-up door until it’s fully open.

If you’re using the unit for the first time, make sure the lock is properly removed before opening the door to avoid damage.

Security helps protect your belongings while they’re in storage and gives you peace of mind between visits. Many self storage facilities use a combination of features such as video surveillance, gated access, on-site management, and well-lit premises to help deter unauthorized access.

At Sentry Self Storage - 3300 NE 2nd Avenue, available security amenities may include Security Camera, Gate, Onsite Manager, designed to help keep your items protected.

Yes, most standard vehicles can be stored in self storage units. A 10x20 unit typically provides enough space for a car, while outdoor or designated parking areas may be available for larger vehicles.

For safety reasons, most self storage facilities restrict certain items. These commonly include:

  • Hazardous, flammable, or toxic materials
  • Perishable food
  • Live plants or animals
  • Cash, firearms, or irreplaceable valuables

Always check with the facility at 3300 NE 2nd Avenue for specific restrictions and recommendations.

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