Extra Space Storage sets the standard for clean, secure, and hassle-free self storage, and our facility at 999 E Mission Rd is no exception. Our San Marcos storage facility offers a large selection of unit sizes with convenient options like drive-up access and vehicle storage. Located near E Mission Rd and Woodland Pkwy, we're trusted by neighbors in Palomar College, Cal State San Marcos, 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 999 E Mission Rd in San Marcos, with popular services available at this location.
3703 Services
12 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.
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.
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.
Non-Passenger Lifts
Non-passenger lifts at Extra Space Storage are elevators intended to transport only items, not customers. These elevators are especially helpful when moving and storing large, heavy items.
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)!
Military Discount
Members of the military can receive a military discount at some of our Extra Space Storage locations. Contact us today to learn more!
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
4.8
350 reviews
5 stars
318
4 stars
10
3 stars5
2 stars4
1 star
13
JN
Jamie Newell
Jul 1, 2026
5.0
Thanks Frances, you've been of great help.
JM
Joel Mosqueda
Jun 30, 2026
5.0
Great fast service. In and out in 20 minutes. Service person was Thorough and explaining everything.
IR
Ines Reyes
May 23, 2026
5.0
I went in today to switch my storage unit to a smaller one and Frances the store manager there was so helpful and kind. She was able to help me find a storage unit at my price point. Overall, I am happy with my service. And feel confident that my things are safe there.
GS
Gary Schock
May 20, 2026
5.0
Excellent job, I feel very appreciated.
CC
Christopher
Apr 22, 2026
5.0
Francis has made the entire storage experience excellent for me. She has helped me get the units i.needed with the level of access that wasright forme
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 near Escondido, Lake San Marcos, Richland, Hidden Hills, and more.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located near the intersection of E Mission Rd & Woodland Pkwy.
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 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.
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 access hours for Extra Space Storage?
Extra Space Storage is accessible daily from 6:00 AM to 10:00 PM.
What types of storage units does Extra Space Storage offer?
They offer a large selection of storage units including drive-up access units, non climate controlled units, and various vehicle storage options like car and RV storage.
How can I reserve a storage unit at Extra Space Storage?
You can reserve a storage unit online through their website at https://www.extraspace.com/storage/facilities/us/california/san_marcos/3703.
Does Extra Space Storage offer packing and moving supplies?
Yes, Extra Space Storage sells moving and packing supplies, including boxes, available online and at local facilities.
Is there drive-up access available at Extra Space Storage?
Yes, they provide drive-up storage units which allow you to pull your vehicle directly up to your unit for easy loading and unloading.
Are there car and RV storage options at Extra Space Storage?
Yes, they offer indoor, outdoor, and covered vehicle storage for cars and RVs with flexible month-to-month leases.
What are the payment options accepted at Extra Space Storage?
They accept various payment methods including American Express, Apple Pay, Cash, Check, Discover, Mastercard, and Visa.
What nearby facilities can help me with additional moving or storage needs?
Nearby self storage facilities like Life Storage - San Marcos and Storage Solutions offer alternative storage options; also, PostalAnnex+ nearby can help with printing, shipping, and notary services.
Where can I find nearby services for keys or locksmith needs?
KeyMe Locksmiths is a nearby professional service conveniently located to assist with your key and locksmith needs.
What nearby dining options are available around Extra Space Storage?
You can grab a coffee at Starbucks or enjoy meals at nearby restaurants like Randolfo's Tacos, Little Caesars Pizza, and Subway after visiting Extra Space Storage.
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