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StaxUP Storage - San Marcos

458 East Mission Road, San Marcos, CA 92069
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4.5
(78)
Rating Badge
4.8
(366)
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10% Military discount
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10% Military discount (applies to active-duty only)
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10% Senior discount
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10% Senior discount

Available Storage Units (6)

5x5

$2.76 / sqft
mini storage unit
Features
1st FloorInterior
$69.00
Reserve Now, Pay LaterYou will not be charged until move-in

5x10

$1.98 / sqft
small storage unit
Features
1st FloorInterior
$99.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x10

$1.59 / sqft
medium storage unit
Features
1st FloorInterior
$159.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x15

$1.53 / sqft
medium storage unit
Features
1st FloorInterior
$229.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x20

$1.45 / sqft
medium storage unit
Features
1st FloorInterior
$289.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x25

$1.60 / sqft
large storage unit
Features
Drive Up AccessOutdoor Access
$399.00
Reserve Now, Pay LaterYou will not be charged until move-in

Complete Amenities & Features

About StaxUP Storage - San Marcos

If you live in the San Marcos area and are looking for a clean, affordable and convenient place to store extra belongings from your home or office, you've found the place, we guarantee it. StaxUP Storage - San Marcos is a state-of-the-art storage facility, we have climate controlled units, advanced surveillance & security along with the most affordable pricing in the area. We have a variety of units available ranging in size from 4x4x4 to 12x40, rent yours today

ACCESS

  • Electronic gate accessElectronic gate access
  • Handcarts or dolliesHandcarts or dollies

SECURITY

  • Video cameras onsiteVideo cameras onsite
  • Fenced + LightedFenced + Lighted
  • On site office at facilityOn site office at facility
  • Resident ManagerResident Manager

OFFICE HOURS
Sunday8:00 AM – 5:00 PM
Monday9:00 AM – 6:00 PM
Tuesday9:00 AM – 6:00 PM
Wednesday9:00 AM – 6:00 PM
Thursday9:00 AM – 6:00 PM
Friday9:00 AM – 6:00 PM
Saturday8:00 AM – 5:00 PM
ACCESS HOURS
Sunday6:00 AM – 10:00 PM
Monday6:00 AM – 10:00 PM
Tuesday6:00 AM – 10:00 PM
Wednesday6:00 AM – 10:00 PM
Thursday6:00 AM – 10:00 PM
Friday6:00 AM – 10:00 PM
Saturday6:00 AM – 10:00 PM

VEHICLE STORAGE REQUIREMENTS

  • Requires titleRequires title
  • Requires registrationRequires registration
  • Must be drivableMust be drivable

PROPERTY COVERAGE

  • Protection plan requiredProtection plan required
  • Protection Plan available for purchaseProtection Plan available for purchase
  • Homeowners or renters insurance acceptedHomeowners or renters insurance accepted

PAYMENTS

  • CashCash
  • Credit cards accepted: Visa, Mastercard, AMEX, DiscoverCredit cards accepted: Visa, Mastercard, AMEX, Discover
  • CheckCheck

BILLING

  • Email invoicing availableEmail invoicing available
  • Automatic payments availableAutomatic payments available
  • Rent due on same day each month per lease startRent due on same day each month per lease start

MISCELLANEOUS

  • Moving supplies for saleMoving supplies for sale
  • Paperwork can be done remotelyPaperwork can be done remotely

Customer Reviews

4.5(78)
Verified (78)Google (366)

Best storage facility I have seen

by Gary L Sweet

April 2, 2026

5.0

Price, Location, Accessibility, Security, and particularly the Customer Service are excellent. Todd described the unit choices and fees over the phone, then gave me a tour of the property and showed me where my unit would be located. Very professional and friendly Not counting the tour the whole paperwork process was maybe 15 minutes. I spent years in the military with a dozen moves and this is the best facility I have used!

Great customer service and very clean facility!!

by Eric Goodson

March 8, 2024

5.0

I would recommend this storage to anyone that is in need of storage space!! They are very professional and helpful!! The place is very clean and the setup is very easy to access but very secure!! The staff will go out if their way to help you in anyway!! A+++!!

Great experience!

by Julie Mansur

November 20, 2023

5.0

Great experience, Todd was especially helpful, thorough and pleasant. Justine was great on the phone! Your facility is outstanding. We came from a place not as well taken care of and much more expensive! Glad to have found this place so close to home and so reasonably priced!

Great service and it went smoothly

by Lydia

May 29, 2023

5.0

Everything was fine, the unit was clean and of good new materials

Stax up storage

by Betty Deevet

May 21, 2023

5.0

Yテ「竄ャ邃「all made it so easy for me to do everything online and then when I got there, the gentleman behind the desk was so friendly and explained everything to me perfectly. It was an amazing easy experience.

Raquel Lara's profileRaquel Lara
February 12, 2026

Omg, Todd was amazing! He hooked me up with the best storage unit available. The access is super easy, which I love. What stood out the most was how clean the facility is—and they even have push carts available, which made everything so convenient. The business hours are a huge plus too! Thank you, Todd, I really appreciate your great service!

Laura De Crausaz's profileLaura De Crausaz
July 16, 2025

Todd and staff have been so friendly, helpful. When it comes to going above and beyond they do everything they can. The units are clean, property very clean, attention to security is a priority for them. It makes you feel good. Have used 2x before. Definitely a place to rent from. Recommended.

Rodney Weible's profileRodney Weible
February 11, 2026

StaxUP storage is a great choice if you are looking for a storage facility in San Marcos. Todd, the manager is easy to work with and was extremely helpful when I needed to move up to a larger unit recently.. StaxUP is in a great location, it feels safe and it's easy to get in and out.. It's also more affordable than nearby competitors. I give it two thumbs up!

Olivia Leachman's profileOlivia Leachman
February 25, 2026

We rented a small unit from this place for the last two years. One of the best prices per unit here and it’s very clean. Very professional and nice. Should we move back to the area we would definitely use again :)

El Rancho Xa's profileEl Rancho Xa
March 8, 2026

When I arrived Jake helped and was very nice and helpful and got right away to finding me a unit that I needed, He showed me another unit that fit more of my needs. His attention to detail made the visit painless as possible.

How to Rent a Storage Unit With Storage.com

There are two easy ways to secure a unit at this storage facility

1You can complete your rental process online today and go straight to your unit when you plan to move in.
2You can make a reservation today with no payment until you sign your lease at your move-in date.
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