Store your belongings at Extra Space Storage on 320 Washington St in Mt Vernon, NY today! Our large selection of storage units, drive up access, drive up units, climate controlled units, exceptional security, ADA compliant, covered loading bay, deliveries accepted, multiple entrance/exit gates, non climate controlled units available, parking spaces, elevator access, kiosk, warehouse space available, vehicles are allowed in drive-up units, solar site, Wifi available, loading dock 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!
Explore offerings from Extra Space Storage on 320 Washington St in Mt Vernon, with popular services available at this location.
3431 Services
11 items
Services
Self Storage
Extra Space Storage offers a wide range of secure self storage solutions for residential and commercial needs. Our storage units are rented on a month-to-month basis and come in a variety of sizes from 5x5 to 10x30 (with additional sizing available).
Online Payments
Extra Space Storage makes it easy to pay your storage rental bill online. Simply log into your account to access statements, make a payment, and more. You can make one-time online payments or even set up recurring payments.
Packing & Moving Supplies
Extra Space Storage sells packing and moving supplies like boxes, bubble wrap, packing tape, rope, moving kits, and more. We have all of the moving supplies you need for a successful move!
Drive Up Access
Drive-up access units at Extra Space Storage allow you to pull your vehicle directly next to your storage unit to easily load and unload items. Some locations even allow drive-up units to be used for vehicle storage for cars, motorcycles, and more.
Climate Controlling
Climate control at Extra Space Storage can help protect sensitive items from extreme temperatures. These units typically stay between 55 and 80 degrees year-round.
Covered Loading Bay
A covered loading bay is a large loading area with a roof. These covered bays simplify the loading and unloading process at Extra Space Storage by shielding our customers from sun, rain, wind, and other elements.
Package Placement
Extra Space Storage facilities can accept package deliveries on behalf of customers. For more information about package acceptance and placement, contact our team!
Deliveries Accepted
Some Extra Space Storage locations allow deliveries to be accepted. With delivery acceptance, a staff member will be available to accept your mail and keep it in a secure place until you pick it up.
Contactless Rental
Extra Space Storage offers contactless rental, allowing customers to reserve storage units without person-to-person contact. Our employees can help you find a storage solution through email or over the phone. Customers can also conveniently rent units, sign leases, and process payments online.
Warehouse Space
If you need more space than standard storage units can provide, Extra Space Storage has warehouse space available. Warehouse units allow customers to store large inventory, equipment, materials, and more.
Solar Power
Extra Space Storage has solar installations at over 400 facilities to improve our sustainability efforts and reduce our consumption. Our solar power initiative is one of the many reasons why Extra Space Storage is the highest-rated self storage company in the U.S. for sustainability.
Reviews
4.8
586 reviews
5 stars
526
4 stars
29
3 stars
10
2 stars6
1 star
15
JJ
Javonie Jenkins
Jul 2, 2026
5.0
Great service he explained everything perfectly I was assisted by Eddie b he’s a blessing to the service
MG
Michele Grant
Jun 29, 2026
5.0
Eddie B. was very patient and helpful. He explained everything well regarding the storage space and show us how to navigate the entrance and exit of the storage. He's very respectful and patient. Please make sure he gets back his lunch break.
JM
Jackie Mars
Jun 29, 2026
5.0
Eddie was very helpful and knowledgeable
FA
Firestick Ape
Jun 8, 2026
5.0
Great service at 320 Washington street
MB
Mary Bailey
Jun 3, 2026
4.0
At the office the staff are very nice,they greet u with a smile,but I have a problem with the raising of the storage price,I have a 5×10 for just 1 year and couple months and it has been three times now,that my storage price went up,from $145 to $247 and late fee is not included, this is so unfear¹for March I pay$213,April $226,late fee included,May it's $247 and late fee is not include,the owners need to have a heart,is that what u do when u want customer to give up the storage?The facility is very clean i agree,workers are very nice,I agree,but the owners need to do better.
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 Mount Vernon customers, including those in Oakwood Heights, Village of Pelham, Southside, and Wakefield.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located near the intersection of Washington St and S Columbus Ave.
Do you have drive-up storage units?
Yes! Whether you’re moving, storing a vehicle, or using commercial storage, drive-up access is one of the best storage features available at Extra Space Storage! Because you can pull a vehicle right up to your unit, it makes moving large, heavy items—like furniture or equipment—in and out of your unit much easier.
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.
Do you offer car storage solutions?
Yes, self storage is a great option for both short-term and long-term car storage! We offer indoor storage, outdoor storage, and even covered vehicle storage space for cars.
What are the access hours for Extra Space Storage in Mt Vernon?
Extra Space Storage in Mt Vernon is accessible daily from 6:00 AM to 10:00 PM.
Where is Extra Space Storage located in Mt Vernon, NY?
Extra Space Storage is located at 320 Washington St, Mt Vernon, NY 10553.
What types of storage units does Extra Space Storage offer?
They offer a large selection including drive-up access units, climate-controlled units, non-climate controlled units, and vehicle storage options.
Does Extra Space Storage provide packing and moving supplies?
Yes, Extra Space Storage offers moving and packing supplies including boxes available online and at the facility.
What payment options are accepted at Extra Space Storage?
They accept AMERICAN EXPRESS, APPLE PAY, CASH, CHECK, DISCOVER, MASTERCARD, and VISA.
Are there any holiday closures at Extra Space Storage?
Yes, Extra Space Storage is closed on Thanksgiving (Nov 27), Christmas (Dec 25), New Year's Day (Jan 1), and July 4th.
How can I reserve a storage unit at Extra Space Storage?
You can reserve a storage unit online through their website at extraspace.com for the Mt Vernon location.
What nearby self storage facilities are close to Extra Space Storage?
Nearby self storage options include Life Storage and Value Store It Self Storage Mt Vernon, which might be alternatives if Extra Space Storage is full or for comparison shopping.
Are there convenient food options near Extra Space Storage?
Yes, nearby eateries include The OX Box Kitchen, Woodside Bar and Grill, Pizza Bella, and Real Rock Bar & Grill where you can grab a meal before or after your visit.
What local services can customers access near Extra Space Storage?
Nearby services include gas stations like Hameed & Sons Petroleum and Amoco, laundry at Columbus Cleaners & Laundry, and automotive repair at J and R Carburetor Auto Repair, useful for customers combining errands.
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