Extra Space Storage sets the standard for clean, secure, and hassle-free self storage, and our facility at 45943 Maries Rd is no exception. Our Sterling storage facility offers a large selection of unit sizes with convenient options like climate control, drive-up access, and vehicle storage. Located near Maries Rd and Cascades Pkwy, we're trusted by neighbors in Potomac Falls, Cascades, and other surrounding areas. Whether you're moving, downsizing, or decluttering, we're here to make finding the right storage unit quick and simple. Reserve online, give us a call, or stop by the facility today.
Explore offerings from Extra Space Storage on 45943 Maries Rd in Sterling, with popular services available at this location.
8721 Services
15 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.
Electronic Gate Access
Extra Space Storage facilities with electronic gate access have a main gate or door that can only be opened with a code entered on an electronic keypad. Each customer is given a unique access code, allowing managers to see who's coming and going at all times.
On-Site Resident Manager
Extra Space Storage strives to provide a safe storage environment. That's why we have on-site resident managers! An on-site resident manager lives on the facility property to be available in case of an emergency and keep a close eye on our customers' units.
Covered Drive Aisles
Extra Space Storage facilities with covered drive aisles allow you to pull your vehicle through the building itself so that you and your vehicle are protected from the elements when moving belongings in and out of storage.
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.
RV Parking
Depending on the facility, Extra Space Storage offers indoor, outdoor, or covered RV parking. Outdoor parking is the most common option for RV storage, with units ranging from 8x20 to 8x40 (and sometimes larger)!
Individual Floor Access
Individual floor access is a security feature that only allows Extra Space Storage customers to have access to the floor their self storage unit is on. This security measure helps our facility managers keep track of who is coming and going from the facility.
Wide Drive Aisles
Wide-drive aisles provide plenty of space for larger vehicles and moving trucks to get in and out of Extra Space Storage when accessing outdoor and drive-up storage units.
Commercial Use Allowed
Extra Space Storage offers small and large storage units for business use. Commercial storage features can include extended access hours, climate control, warehouse space, and more. Commercial storage is a great solution if your business has a surplus of supplies or inventory.
Reviews
4.9
990 reviews
5 stars
957
4 stars
18
3 stars9
2 stars3
1 star3
RW
Ryan Watkins
Jun 20, 2026
5.0
Good spot to store your midsized commercial vehicles near Dulles airport. Our truck is 35’. They take security seriously and they offer 24/7 access. . The only challenge are the spots are a little tight, so if you have an oversized load this may not be a good option for you. With that said, Jen is helpful and friendly.
TS
Thomas Pineros Shields
Jun 20, 2026
5.0
Douglas was a huge help with my father who is aging and having trouble moving things into the unit. Douglas was helpful, polite and empathetic. I am very grateful for him.
AM
Alonso Mauri
Jun 19, 2026
5.0
Great service! They were very professional and knowledgeable. Good place to storage your stuffđź‘Ť
DC
Daniela Carballo
Jun 12, 2026
5.0
Douglas fue increĂble, me ayudĂł muchĂsimo lo recomiendo para futuras mudanzas.
GH
Gina Hundley
Jun 10, 2026
5.0
The facility was always clean and the building security was great. The staff was courteous and helpful.
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 Sterling, Potomac Falls, and Oak Grove.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located at the corner of Maries Rd. and Cascades Pkwy.
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 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 RV storage solutions?
Yes! At Extra Space Storage we offer outdoor parking, covered parking, and indoor storage solutions for RVs of all sizes. Whether you’re leaving an RV in storage long term or simply need a place to park an RV between uses, we offer a flexible option with month-to-month leases so you can store for as long as you need.
What are the office hours for Extra Space Storage in Sterling, VA?
The office is open Monday to Friday from 9:30 AM to 6:00 PM, and on Saturday from 9:00 AM to 5:30 PM. It is closed on Sundays.
What are the gate access hours for the storage units?
Gate access is available daily from 6:00 AM to 10:00 PM, including Sundays.
Does Extra Space Storage offer climate-controlled storage units?
Yes, many facilities including this one offer climate-controlled units suitable for temperature sensitive items.
Can I purchase moving and packing supplies at Extra Space Storage?
Yes, Extra Space Storage offers a variety of moving and packing supplies both online and at local facilities.
Is there drive-up access available for storage units?
Yes, Extra Space Storage offers drive-up units allowing vehicles to pull right up to your storage unit for easy loading and unloading.
Does Extra Space Storage provide RV and vehicle storage options?
Yes, they offer outdoor, covered, and indoor storage solutions for RVs and vehicles, with flexible month-to-month leases.
What payment options are accepted at Extra Space Storage?
They accept American Express, Apple Pay, cash, check, Discover, Mastercard, and Visa.
What is the exact location of Extra Space Storage in Sterling, VA?
It is located at 45943 Maries Rd, Sterling, VA 20166, at the corner of Maries Rd. and Cascades Pkwy.
Are there any automotive repair shops near Extra Space Storage?
Yes, Auto Stop Elite, which offers brake service, tire shop, and automotive repair services, is located nearby and can assist customers with vehicle maintenance while visiting.
What fitness centers are close to Extra Space Storage?
Beyond Strength Performance NOVA and WhittleStrength gyms are nearby, so customers can plan a workout before or after their storage visit.
Are there any home service providers near Extra Space Storage?
Yes, nearby are Garneski Air Conditioning & Heating Co and Window Genie of Loudoun, which provide home services that customers might find useful around their property storage needs.
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