Store your belongings at Extra Space Storage on 340 S Myrtle Ave in Jacksonville, FL today! Our large selection of storage units, climate controlled units, electronic gate access, exceptional security, ADA compliant, covered loading bay, deliveries accepted, multiple entrance/exit gates, parking spaces, elevator access, military discount, wide drive isles, commercial tenants, loading dock, convenient freeway access and helpful staff make finding the right self storage unit for you easy and hassle-free. Experience the professionalism, cleanliness, and commitment to exceptional customer service that Extra Space Storage is known for. Contact us today to reserve your storage unit or set up a time to stop by and take a tour of our facility!
Staff members, particularly Connie and Yucona, received high praise for their friendliness, helpfulness, and professionalism, contributing to a positive customer experience.
Cleanliness
The facility is consistently described as clean and well-maintained, enhancing customer satisfaction.
Efficiency
Customers appreciated the straightforward and efficient process for renting units and accessing services.
Security
The storage facility is noted for its secure environment, making customers feel safe about their belongings.
DT
Deborah Dillard Thompson
Dec 31, 2025
5.0
The experience with the staff was overwhelming great. Mary was a bright light at the end of my tunnel and went above and beyond any store management staff I have ever had the pleasure of being a customer. She provided excellent Customer Service and great property management services. She shows a sincere commitment to making sure the customers are satisfied with the unit space, unit price and cleanliness of the property's grounds. Thank you so much for your help and support with my rental fees and due date adjustments. Mary, is the best!!!
SW
Shonta and John Wright
Dec 23, 2025
5.0
We’ve used multiple locations for years and never had any issues.
PW
Paris Winningham
Dec 17, 2025
5.0
Mary was Awesome to work with. Very informative and great help.
TK
T K
Dec 10, 2025
5.0
This is my first time using Extra Space Storage. They were very friendly and helpful throughout the whole process. They also made sure I left with all questions answered and no confusion about anything.
Frequently Asked Questions About Extra Space Storage
What storage unit size do I need?
The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.
What type of storage unit do I need?
Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.
What are your storage unit prices?
Monthly rates can be found online and vary by facility, unit size, features, and local market. Please use our site search tools to find pricing at a facility near you.
What's the difference between office, access, and gate hours?
The office hours are the hours of operation for the property. During these hours the Store Manager will be available to assist you with your storage needs or moving and packing supplies. The gate hours are the hours of the property, and when your unit can be accessed.
Can I buy boxes or other packing products from Extra Space Storage?
Extra Space Storage offers a variety of moving and packing supplies online and at local facilities for purchase.
What areas does Extra Space Storage serve?
Extra Space Storage serves Jacksonville residents near Brooklyn, Five Points, Mixon Town, Riverside, Lavilla, Downtown Jacksonville, and more.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located at the corner of S Myrtle Ave and Forest St.
Do you offer climate-controlled storage units?
Most Extra Space Storage facilities offer climate-controlled storage units as an option for anyone storing temperature sensitive items, but there are also standard storage units that don’t include climate control.
Are moving carts or dollies provided?
Nearly all Extra Space Storage facilities that offer indoor storage units with access through a hallway have push carts. If you need a push cart to transport your belongings, please let the facility manager know, and they will be happy to assist you.
Do you offer indoor storage?
Yes! Indoor storage units are a popular option at Extra Space Storage. These units are located in a building structure and provide a protected, enclosed space to store your belongings. Many prefer this type of storage due to the extra layer of separation from the outdoor elements.
What are the operating hours of Extra Space Storage in Jacksonville, FL?
Extra Space Storage is open every day from 6:00 AM to 10:00 PM.
Where is Extra Space Storage located in Jacksonville?
Extra Space Storage is located at 340 S Myrtle Ave, Jacksonville, FL 32204.
Does Extra Space Storage offer climate-controlled storage units?
Yes, many Extra Space Storage facilities including this location offer climate-controlled units for temperature sensitive items.
Can I purchase moving and packing supplies at Extra Space Storage?
Yes, Extra Space Storage offers moving and packing supplies such as boxes both online and at the facility for your convenience.
Are there any discounts available at Extra Space Storage?
Military discounts are available at this location to help you save on storage rentals.
What payment methods does Extra Space Storage accept?
Extra Space Storage accepts American Express, Apple Pay, Cash, Check, Discover, MasterCard, and Visa payments.
Does Extra Space Storage provide on-site manager assistance and security?
Yes, there is an on-site resident manager and exceptional security measures are in place to assist and protect your belongings.
What nearby legal services can I find near Extra Space Storage?
Nearby, you can find several bankruptcy law services including D.C Higginbotham, Douglas Higginbotham, and Higginbotham Bankruptcy Law Firm which could assist with legal needs.
Are there convenient places to refuel or shop for supplies near Extra Space Storage?
Yes, there are several Gate Gas Stations and convenience stores such as Gate Gas Station Brooklyn and GATE Gas Station close by for fueling and shopping needs.
What local amenities are near Extra Space Storage for visitors who want to explore before or after their visit?
Visitors can check out nearby spots like Two Doors Down diner for a meal, or visit the Historic Allen Chapel AME Church for a cultural experience.