Store your belongings at Extra Space Storage on 820 S Greenville Ave in Allen, TX today! Our large selection of storage units, climate controlled units, exceptional security, ADA compliant, deliveries accepted, parking spaces, elevator access, golf carts available, military discount, wide drive isles, 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!
Customers consistently praised the staff, particularly Nathan and LaGrant, for their helpfulness, professionalism, and exceptional service.
Cleanliness
The facility is frequently described as clean, well-maintained, and secure, contributing to a positive customer experience.
Accessibility
Many reviews highlight the easy access to the facility and the straightforward rental process, making it convenient for customers.
Pricing Concerns
Some customers expressed dissatisfaction with unexpected rate increases, suggesting a need for clearer communication regarding pricing.
CC
Charlie Carter
4 days ago
5.0
Affordable, secure and clean property with available time usage.
JG
Jason Gross
Jan 5, 2026
5.0
Josh on the phone was great and Nathan on location was great too! Very friendly and thorough. Definitely recommend.
SD
Sarah Duncan
Jan 2, 2026
5.0
Boxes needed for move. Super helpful and friendly!
MR
Mena R
Dec 30, 2025
5.0
Excellent storage facility in Allen, Tx. We rented a space on the ground floor. We have easy, 24/7 access. The facility is clean with plenty of parking and good lighting at any time of the day or night.
HS
Henri Simpson
Dec 11, 2025
5.0
Your representative Nathan is truly an asset to your company. He is very professional, personable, prompt caring and patient. Thank you for the quality and superb service.
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 residents of Allen, Parker, Lucas, Plano, and more.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located at the corner of S Greenville Ave and E Bethany Dr.
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 Allen, TX?
Extra Space Storage is open every day from 6:00 AM to 10:00 PM.
How can I determine the right storage unit size for my needs at Extra Space Storage?
Use the Storage Unit Size Guide provided by Extra Space Storage to estimate how many boxes and items can fit in each unit size.
Does Extra Space Storage offer climate-controlled units?
Yes, most Extra Space Storage facilities offer climate-controlled storage units for temperature-sensitive items.
Are moving and packing supplies available at Extra Space Storage?
Yes, Extra Space Storage offers a variety of moving and packing supplies both online and at local facilities.
What payment options does Extra Space Storage accept?
They accept American Express, Apple Pay, Cash, Check, Discover, Invoice, MasterCard, and Visa.
Is there an on-site manager at Extra Space Storage?
Yes, there is an on-site resident manager to assist customers with their storage needs.
Where is Extra Space Storage located in Allen, TX?
Extra Space Storage is located at 820 S Greenville Ave, Allen, TX 75002, near the corner of S Greenville Ave and E Bethany Dr.
Are there nearby places to visit around Extra Space Storage?
Yes, nearby places include Beauty Lash spa, Firestone Complete Auto Care, and Allen Dental Studio, which customers might visit before or after their storage needs.
How can nearby restaurants help customers visiting Extra Space Storage?
After storing your belongings, you can enjoy nearby dining options such as Wayback Burgers, Wienerschnitzel, and Popeyes® Louisiana Kitchen.
What convenience stores or services are near Extra Space Storage for customer needs?
QuikTrip gas station and convenience store, Pride Food Store, and Western Union money transfer service are nearby, providing fuel, snacks, and financial services.