Extra Space Storage - 320 Washington Street, Mount Vernon, NY 10553

4.8/5 - 592 Reviews
Location:
320 Washington Street, Mount Vernon, NY 10553
Office hours:
  • Mon-Fri: 9:30 a.m. - 6 p.m.
  • Sat: 9 a.m. - 5:30 p.m.

Extra Space Storage - 320 Washington Street, Mount Vernon, NY 10553

  • 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

    Not sure which size you need? Check our size guide to find the perfect fit.
    15x5 Self Storage 75 Sq. Ft.
    Climate-Controlled Elevator
    $181/mo
    12x7 Self Storage 84 Sq. Ft.
    Climate-Controlled
    $253/mo
    10x7 Self Storage 70 Sq. Ft.
    Climate-Controlled
    $223/mo
    10x7 Self Storage 70 Sq. Ft.
    Climate-Controlled Elevator
    $175/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $55 - $172/mo
    10x5 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $49 - $139/mo
    9x10 Self Storage 90 Sq. Ft.
    Climate-Controlled Elevator
    $230/mo
    8x10 Self Storage 80 Sq. Ft.
    Climate-Controlled
    $244/mo
    8x10 Self Storage 80 Sq. Ft.
    Climate-Controlled Elevator
    $190/mo
    7x13 Self Storage 91 Sq. Ft.
    Climate-Controlled Elevator
    $231/mo
    7x10 Self Storage 70 Sq. Ft.
    Climate-Controlled
    $223/mo
    7x10 Self Storage 70 Sq. Ft.
    Climate-Controlled Elevator
    $175/mo
    7x8 Self Storage 56 Sq. Ft.
    Climate-Controlled Elevator
    $154/mo
    6x15 Self Storage 90 Sq. Ft.
    Climate-Controlled
    $265/mo
    6x10 Self Storage 60 Sq. Ft.
    Climate-Controlled
    $195/mo
    6x7 Self Storage 42 Sq. Ft.
    Climate-Controlled
    $152/mo
    6x4 Self Storage 24 Sq. Ft.
    Climate-Controlled Elevator
    $86/mo
    5x18 Self Storage 90 Sq. Ft.
    Climate-Controlled Elevator
    $230/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled
    $234/mo
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled Elevator
    $181/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $58 - $172/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled Elevator
    $49 - $139/mo
    5x8 Self Storage 40 Sq. Ft.
    Climate-Controlled
    $146/mo
    5x7 Self Storage 35 Sq. Ft.
    Climate-Controlled
    $133/mo
    5x7 Self Storage 35 Sq. Ft.
    Climate-Controlled Elevator
    $109/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $14 - $105/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled Elevator
    $14 - $87/mo
    4x5 Self Storage 20 Sq. Ft.
    Climate-Controlled Elevator
    $86/mo
    18x10 Self Storage 180 Sq. Ft.
    Climate-Controlled Elevator
    $386/mo
    17x10 Self Storage 170 Sq. Ft.
    Climate-Controlled Elevator
    $367/mo
    14x14 Self Storage 196 Sq. Ft.
    Climate-Controlled Elevator
    $505/mo
    12x16 Self Storage 192 Sq. Ft.
    Climate-Controlled Elevator
    $505/mo
    10x17 Self Storage 170 Sq. Ft.
    Climate-Controlled Elevator
    $367/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $610/mo
    10x15 Self Storage 150 Sq. Ft.
    $492/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled Elevator
    $336/mo
    10x13 Self Storage 130 Sq. Ft.
    Climate-Controlled
    $573/mo
    10x10 Self Storage 100 Sq. Ft.
    $360/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $286/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled Elevator
    $247/mo
    9x13 Self Storage 117 Sq. Ft.
    Climate-Controlled
    $334/mo
    7x15 Self Storage 105 Sq. Ft.
    Climate-Controlled Elevator
    $255/mo
    6x20 Self Storage 120 Sq. Ft.
    Climate-Controlled
    $342/mo
    30x10 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $729/mo
    23x15 Self Storage 345 Sq. Ft.
    Climate-Controlled Elevator
    $547/mo
    23x13 Self Storage 299 Sq. Ft.
    Climate-Controlled Elevator
    $505/mo
    22x10 Self Storage 220 Sq. Ft.
    Climate-Controlled
    $729/mo
    20x20 Self Storage 400 Sq. Ft.
    Climate-Controlled
    $767/mo
    18x13 Self Storage 234 Sq. Ft.
    Climate-Controlled
    $729/mo
    15x20 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $729/mo
    15x17 Self Storage 255 Sq. Ft.
    Climate-Controlled Elevator
    $505/mo
    15x16 Self Storage 240 Sq. Ft.
    Climate-Controlled Elevator
    $505/mo
    13x20 Self Storage 260 Sq. Ft.
    Climate-Controlled Elevator
    $505/mo
    10x30 Self Storage 300 Sq. Ft.
    Climate-Controlled
    $729/mo
    10x25 Vehicle 250 Sq. Ft.
    Drive-up Access Parking RV Storage
    $731/mo
    10x25 Self Storage 250 Sq. Ft.
    Climate-Controlled Elevator
    $505/mo
    10x22 Self Storage 220 Sq. Ft.
    Climate-Controlled Elevator
    $505/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $729/mo
    10x20 Vehicle 200 Sq. Ft.
    Car Storage Drive-up Access Parking
    $638/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled Elevator
    $505/mo
    No units are currently available.

    Amenities & features

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

    Customer reviews

    4.8/5
    Average rating
    592
    Number of reviews

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

    My partner and I visited the storage facility on Monday, and Mamadee was extremely nice and helpful, walking us through every detail. We returned today to secure our unit, and Eddy was just as great he helped us get everything set up and clearly explained how everything works. The property is also very well kept clean and neat which made us feel even more comfortable choosing this location. Thank you both for such excellent service! ... Read more
    Dominique R. - 16 April 2026
    I had a great experience with Extra Space Storage facility in Mt. Vernon. The property is clean, well-maintained, and feels very secure. The staff was professional, friendly, and extremely helpful throughout the entire process—from explaining unit sizes to securing a unit for storage of your items. Access to the facility is convenient, and I appreciate how organized and well-lit everything is. The pricing is fair and transparent with no hidden surprises, which made the whole experience stress-free. If you’re looking for a reliable and safe storage option in Mt. Vernon, I highly recommend Extra Space Storage. I would definitely use them again! ... Read more
    Evans K. - 3 March 2026
    The attendants, Mamadee and store manager Eddie, gave us exceptional service as we were going through a difficult period of our life. Moving and storing our items has never been easier, if it wasn’t for them. I highly recommend you this storage space. It’s clean and affordable. Their storage has AC and white gloves serving for all. ... Read more
    Smirna P. - 28 February 2026
    Mr. Kieran and Mr.Bah provided an excellent customer service experience today. They are extremely knowledgeable about their jobs. They explained in details about the rental procedures. I nominate both of them for employees of the month. ... Read more
    Rosalie - 20 February 2026
    Lowest prices anywhere close. It is what it is, 5 *****'s all day. Great staff, hard workers, as like any of us. Them brothers working the is whole building need to be promoted. Knowledgeable in all aspects. They could run the whole company. Please be respectful and enjoy. Take care! ... Read more
    Michael L. - 30 September 2025
    I've been using storages for years now and never experienced this quality of service. You'd have to try it to see where I'm coming from. These guys are very knowledgeable, professional, reasonable, courteous, the place keeps clean and makes the whole storage experience less stressful. Thank you Eddie and Parish! Keep making storage more of an easy task. ... Read more
    Anju F. - 3 September 2025
    Jamina L. - 23 August 2025
    Joshua H. - 25 July 2025
    This is by far the best storage place I’ve been too. Most of the other storage places are rude and lack customer service. If you need help getting a unit, be sure to talk to Eddie. He’ll make sure you’re GOOD TO GO!! ... Read more
    kaneil b. - 24 July 2025
    Diamond G. - 27 June 2025
    People take time out to complain, I want to take the time to compliment both Parrish B. and Eddie B. They were knowledgeable, professional, patient and went the extra mile to explain costs and logistics that I didn’t originally understand; both helping me with transactions on different days. Collectively, they delivered top shelf consumer experience with a smile. Parrish was willing to stay longer as closing time approached to ensure my comfort and understanding without making me feel rushed. Eddie was flexible and had a great attitude while showing me new units. I wholeheartedly recommend this storage company. I’ve been a tenant for years and appreciate the good customer service. ... Read more
    Ebony B. - 3 May 2025
    Lillian N. - 29 March 2025
    We had some issues in the past with this facility but Eddie & Parrish came thru!! They were quick to help us and removed all of our problems. The facility is kept clean & most of the time the carts are at the door to assist in moving items. A good place to do business & store your personal items!! ... Read more
    Momma D. - 26 February 2025
    People usually have trouble moving and especially this time of year. Being in and out of from one place to the next, leaving your things in storage can be stressful. I had the smoothest transition. From my vehicle to the facility and ultimately my storage unit, with the help of a friendly employee by the name of Anthony. He was relatable, funny and efficient. I was at ease know my thing would be stored safely, the unit had the appropriate spacing. At no point I felt overwhelmed. It was greatly appreciated. Anthony Eddy and Parrish have impeccable customer service. ?????? ... Read more
    Sheldon P. - 17 February 2025
    Eddy was so amazing . Customer service skills are on point . He made sure I walked out of there with all the proper information I needed . Not only did I purchase my first storage unit but I have the perfect amount of space to stay organized moving forward . ... Read more
    Cisse N. - 31 January 2025
    I had an excellent experience at Extra Space Storage thanks to Eddie, the manager. He went above and beyond to make sure I had everything I needed and that my storage process was smooth and stress-free. His customer service is very professional, friendly, and attentive. I truly appreciate his dedication to making sure every detail was taken care of. The place was also very clean and smelled better than it was before. With the new management. I Highly recommend! ... Read more
    kelsie h. - 31 January 2025

    About this facility

    Located at 320 Washington Street, this Extra Space Storage facility in Mount Vernon, NY, offers a range of storage units in small, medium, and large sizes to fit your specific needs. The climate-controlled units are ideal for safeguarding temperature-sensitive items from New York’s cold winters and humid summers. With indoor access and elevators, accessing your belongings in this multi-level storage facility is both simple and convenient.

    This facility is equipped with advanced security measures, including security cameras, a gated entrance, and an onsite manager to ensure peace of mind. For those needing vehicle storage, parking and RV storage options are available. Features like contactless renting and online payment make the rental process quick and hassle-free. Additionally, moving supplies are available for purchase on-site, saving you an extra trip.

    Whether you’re downsizing, moving, or just decluttering, this Extra Space Storage facility is a smart choice for secure, accessible, and flexible storage solutions in Mount Vernon.

    Price comparison

    See how this facility's unit prices compare to others in Mount Vernon, broken down by size.

    Small $155/mo
    Location minimum Location maximum
    $14/mo $272/mo
    Medium $398/mo
    Location minimum Location maximum
    $168/mo $752/mo
    Large $623/mo
    Location minimum Location maximum
    $477/mo $1939/mo

    Location & walkability

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

    76

    out of 100

    Walk Score

    Very Walkable

    Most errands can be accomplished on foot

    54

    out of 100

    Transit Score

    Good Transit

    Many nearby public transportation options

    34

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 76, Transit Score®: 54, Bike Score®: 34

    Neighborhood highlights

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

    • Mount Vernon East

      Transportation 0.3 miles

    • Mount Vernon East

      Transportation 0.42 miles

    • Mount Vernon Engine Company Number 6

      Services 0.49 miles

    • Mount Vernon East Station

      Transportation 0.5 miles

    • Mount Vernon Post Office

      Services 0.53 miles

    • Pelham Post Office

      Services 0.57 miles

    • Little Caesars

      Food & Drinks 0.59 miles

    • East Prospect Avenue & Park Avenue

      Transportation 0.59 miles

    • Popeyes

      Food & Drinks 0.61 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 320 Washington Street is accessible during regular access hours, typically Mon-Fri: 9:30 a.m. - 6 p.m., Sat: 9 a.m. - 5:30 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 Extra Space Storage - 320 Washington Street, 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 320 Washington Street for specific restrictions and recommendations.

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