Extra Space Storage sets the standard for clean, secure, and hassle-free self storage. We offer a large selection of unit sizes with a range of convenient storage options to fit your specific needs, and our team of experts is ready to help you find the right unit. Whether you're moving, downsizing, or decluttering, we're here to make finding the right storage unit quick and easy. Reserve online, give us a call, or stop by today.
Explore offerings from Extra Space Storage on 318 S Henderson Rd in King of Prussia, with popular services available at this location.
3589 Services
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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.
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)!
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.
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.
Reviews
4.9
838 reviews
5 stars
800
4 stars
18
3 stars7
2 stars1
1 star12
RR
Ricky
3 days ago
5.0
It was 5 mins left until close and I called to see if there was anyway I could get a storage unit today. The gentlemen there who was not the owner, just a worker….. Stayed after closing time for him, was very upfront about the prices/promos, and even took the time to show me where my storage unit was. He grabbed a cart for me as well.
Highly recommend this place over “public storage.”
VD
Vanessa Davison
Aug 10, 2026
5.0
I came today and received a unit. The customer service was great. The application used is great and easy to use. I really appreciate this company for their services. I’ll only store with them in the future!
SH
Shea Holmes
Aug 7, 2026
5.0
Extra space storage in King of Prusaia was very easy , accommodating and affordable. The whole place is super clean. The staff. Ted and James were kind , patient, and professional . i was even able to rent an additional unit last minute. after hours on their kiosk. I didnt have to wait for keys or locks. very convenient i will recommend Extra Space Atorage pocated on Saulin Blvd, King of Prussia to everyone
LM
Lana Malik
Aug 4, 2026
5.0
Ted was very helpful in getting me set up with my unit and showing me around the property and how the lock and unit both work. We can’t wait to use our storage unit. Thank you Ted!
NM
Neal Man
Aug 4, 2026
5.0
After piled on misery from storage facility after storage facility Extra Space made is happen! Tim literary allowed me to feel comfortable in my decision of leaving one of my prized possessions with them. K8NG of Prussia
Thanks Tim!
Carlton
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 King of Prussia as well as those in Bridgeport, Conshohocken, Gulph Mills, and other nearby areas.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located near the intersection of S Henderson Rd and Saulin Blvd.
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 boat storage solutions?
Yes! At Extra Space Storage we offer outdoor parking, covered parking, and indoor storage solutions for boats of all sizes.
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