StaxUP Storage - San Marcos


Reserve Online
or Call 1-855-846-5507
StaxUP Storage - San Marcos
458 East Mission Road
San Marcos, CA 92069
(855) 846-5507

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.

Office Hours
Sun 8:00 AM - 5:00 PM
Mon 9:00 AM - 6:00 PM
Tue 9:00 AM - 6:00 PM
Wed 9:00 AM - 6:00 PM
Thu 9:00 AM - 6:00 PM
Fri 9:00 AM - 6:00 PM
Sat 8:00 AM - 5:00 PM
Access Hours
Sun 6:00 AM - 10:00 PM
Mon 6:00 AM - 10:00 PM
Tue 6:00 AM - 10:00 PM
Wed 6:00 AM - 10:00 PM
Thu 6:00 AM - 10:00 PM
Fri 6:00 AM - 10:00 PM
Sat 6:00 AM - 10:00 PM

    Features

  • Fenced and lighted
  • Video cameras on site
  • Electronic gate access
  • Vehicle requires title
  • Handcarts available
  • Moving supplies for sale
  • Manager lives on-site
  • Email billing available
  • Rent due on 1st of each month
  • Auto-pay available
  • Vehicle must be running
  • Vehicle requires registration
  • Homeowners/renters insurance accepted
  • Cash accepted
  • Checks accepted
  • Credit cards accepted (Visa, Mastercard, AMEX, Discover)
  • 10% military discount (active-duty)
  • 10% senior discount
  • StaxUP Storage - San Marcos
  • StaxUP Storage - San Marcos
  • StaxUP Storage - San Marcos
  • StaxUP Storage - San Marcos
  • StaxUP Storage - San Marcos
  • StaxUP Storage - San Marcos
StaxUP Storage - San Marcos StaxUP Storage - San Marcos StaxUP Storage - San Marcos StaxUP Storage - San Marcos StaxUP Storage - San Marcos StaxUP Storage - San Marcos

4' x 4'
  • Climate controlled
  • Floor 1
  • Interior
$49.00
per month
Reserve Now
5' x 5'
  • Floor 1
  • Interior
$47.00
per month
Reserve Now
5' x 5'
  • Climate controlled
  • Floor 1
  • Interior
$89.00
per month
Reserve Now
5' x 10'
  • Floor 1
  • Interior
$76.00
per month
Reserve Now
8' x 10'
  • Floor 1
  • Interior
$122.00
per month
Reserve Now
10' x 10'
  • Floor 1
  • Interior
$129.00
per month
Reserve Now
10' x 15'
  • Floor 1
  • Interior
$169.00
per month
Reserve Now
10' x 25'
  • Interior
  • Drive up
$386.00
per month
Reserve Now
10' x 35'
  • Interior
  • Drive up
$495.00
per month
Reserve Now
10' x 40'
  • Interior
  • Drive up
$595.00
per month
Reserve Now
Rating
Rating of 5.0
By
Eric Goodson
Review
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+++!!
On
03/08/2024
Rating
Rating of 5.0
By
Julie Mansur
Review
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!
On
11/20/2023
Rating
Rating of 4.5
By
Steve Gilliam
Review
The staff was definitely helpful and thoughtful
On
07/16/2023
Rating
Rating of 4.5
By
Jasmyne Partida
Review
Overall registration process is easy. Great customer service with a spacious & clean unit
On
06/29/2023
Rating
Rating of 5.0
By
Lydia
Review
Everything was fine, the unit was clean and of good new materials
On
05/29/2023
Rating
Rating of 5.0
By
Betty Deevet
Review
Y’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.
On
05/21/2023
Rating
Rating of 5.0
By
Cathy valdovinos
Review
This place is awesome the staff is friendly.love it.
On
03/28/2023
Rating
Rating of 5.0
By
Brianna Hoffman
Review
The best storage facility I have yet to encounter. Friendly staff. Accommodating . The best part though, THE HOURS ARE IDEAL!! none of this 10am to 1pm on Saturday and sundays bullshit lol staxup got you !! And even better than better are their prices !! Fuckin saved me over a bill I left smartstop self storage I'm a heartbeat after finding this place. Thank you Nick @stax!
On
11/29/2022
Rating
Rating of 5.0
By
Angela M
Review
There is no tomorrow. It feels like just yesterday that brought that little baby here, but this day has finally come, this day is fun to going to be fun! You take it before you start drinking they're going to drink like there's no tomorrow, then why should we show them what we can do? Even without such things, I don't need to hear that from you. It just looks like that in the sunlight.
On
10/27/2022
Rating
Rating of 5.0
By
Debe
Review
The unit was clean, easy to access, and good security features. The management was helpful and accommodating.
On
10/03/2022
Rating
Rating of 5.0
By
Cindi Gilbertie
Review
StaxUp Storage had availability and a fair price for the size of unit we required. The facility is well-secured by two code pads. They had padlocks available for purchase which made our move in seamless. The front desk service is friendly and efficient.
On
11/18/2021
Rating
Rating of 5.0
By
Sarah
Review
Clean unit, great customer service
On
10/07/2021
Rating
Rating of 5.0
By
Lee Galvin
Review
Very clean. Accessible. Very friendly, helpful staff.
On
09/28/2021
Rating
Rating of 5.0
By
Javier
Review
Clean and well lit. The price was fair and place felt secure with its security measures
On
09/16/2021
Rating
Rating of 5.0
By
Haylie
Review
Very pleased with our experience. Easy 20 minute paperwork (since I didn’t submit online) and had same day move in. Very clean complex, and sweet storage neighbors offering a helping hand.
On
08/12/2021
Rating
Rating of 5.0
By
Thomas Clark Farrar
Review
We had a very tight schedule and the customer service was outstanding helping us ensure all was ready, even after my request to get a larger unit as soon as we got there!
On
06/01/2021
Rating
Rating of 1.0
By
Carl MacIntyre
Review
So I've been anticipating another price increase which I received today. It's going from $266 to $288 effective July 1, 2021. That would be bad enough, but after checking my records, I noticed that the last increase was effective November 1, 2020. One would expect annual increases for this sort of business, but increasing the rent after eight months is pure price gouging.
On
05/26/2021
Rating
Rating of 5.0
By
guillermo cortes
Review
HI every thing was nice exelent service .. very nice people .
On
03/11/2021
Rating
Rating of 5.0
By
Philip Mastroianni
Review
Good hours, helpful and friendly staff, good prices and very clean.
On
11/20/2020
Rating
Rating of 5.0
By
Eric
Review
Move-in was easy. The facility was very clean.
On
11/07/2019
Rating
Rating of 5.0
By
Krystal
Review
I can't complain. Much cleaner then my last storage unit, inside and out. Love the sensor lights inside the building, makes me feel safe at night. Not close to home but worth it.
On
10/05/2019
Rating
Rating of 5.0
By
Gool Lelinwala
Review
Great storage place close to my home
On
07/05/2019
Rating
Rating of 5.0
By
Amber
Review
I found this place last minute and I am very thankful of how great the customer service is and how fast I was able to get the storage unit.
On
04/08/2019
Rating
Rating of 5.0
By
Cassandra Bainer
Review
They were friendly and explained everything very clear.
On
01/24/2019
Rating
Rating of 3.5
By
Oliver
Review
So far my experience with StaxUp up has been good. The unit was a little bit smaller than anticipated making getting certain furniture items difficult to store. But other than that the lady who helped me was nice and the place seems clean.
On
01/22/2019
Rating
Rating of 5.0
By
Amanda
Review
From the moment of finding this storage online to the wonderful customer service to the cleanliness of the entire site, I am thoroughly pleased!
On
12/17/2018
Rating
Rating of 3.5
By
Sopheak
Review
I am new to StaxUp storage so I can not give it a full review today. It is clean, easily accessible from the main road, has a push cart for customer to use and main gate is easily accessible.
On
12/05/2018
Rating
Rating of 5.0
By
rhonda
Review
Great service and location. Easy to book and fast service.
On
11/07/2018
Rating
Rating of 4.0
By
Lucas
Review
I needed storage on the fly and Stax UP was very accommodating. I appreciate their efficiency and friendliness during the rental process.
On
02/19/2018
Rating
Rating of 5.0
By
Emily
Review
This place is private and very clean, put my mind at ease to have my private property here and not have a worry in my head.
On
06/13/2017
Rating
Rating of 4.5
By
Chris
Review
All of the staff at StaxUP are very helpful and courteous. The unit itself was clean, well protected and ventilated, and definitely fits all of my things from a 1 bedroom apartment. Couldn't ask for better storage options!
On
02/26/2017
Rating
Rating of 5.0
By
ERWIN
Review
Great abs excellent people, the property is amazing and very well keeper
On
01/28/2017
Rating
Rating of 5.0
By
william
Review
Good service and very friendly
On
01/10/2017
Rating
Rating of 5.0
By
debbie
Review
Great, friendly, knowledgeable service
On
09/21/2016
Rating
Rating of 5.0
By
Kristy
Review
Great location pricing. Also with specials I was able to afford the size unit I need.
On
08/20/2016
Rating
Rating of 5.0
By
Kristy Dominick
Review
The San Marcos StaxUP Storage stands alone. Their friendly staff was the icing on the cake. The hours were what brought me in. I'm a night owl so staying open till 10pm was perfect. Thanks so much Kristy
On
08/20/2016
Rating
Rating of 5.0
By
Charlie
Review
Great place, great first month deals, great personal! All around a great place to store your stuff!
On
07/22/2016
Rating
Rating of 5.0
By
CEASAR
Review
Very happy with the service, the rates and the discount. Also the use of the truck was an added bonus
On
05/16/2016
Rating
Rating of 5.0
By
Candace
Review
Brandi and her husband (I'm sorry, for some reason I forgot his name) are always just great to interact with; very friendly and helpful....down to earth!! ЁЯШКЁЯШКЁЯШКЁЯШГЁЯШГ They work very hard to do their job!! I appreciate that!
On
01/06/2016
Rating
Rating of 5.0
By
Kaliya
Review
I've rented from them before. I love Brandy in the office. She's accommodating and friendly. Its always nice and clean everywhere you look!
On
10/10/2015
Rating
Rating of 5.0
By
C
Review
This place is great. Super nice and accommodable on the telephone. Never have had a problem once.
On
07/23/2015
Rating
Rating of 5.0
By
Sheldon
Review
Friendly and secure felt reassured my stuff was going to be safe
On
05/26/2015
Rating
Rating of 4.5
By
Cristina Montano
Review
I found the storage units well maintained and very clean. The pricing was great, and great service with a smile.
On
05/02/2015
Rating
Rating of 5.0
By
Joanna
Review
Staff very helpful and called right away when noticed lock was not on completely, so I could come in and fix it.
On
04/15/2015
Rating
Rating of 5.0
By
Kyle
Review
My whole process of finding a storage was great. Both, the operator whom found the storage AND the women in charge at the storage(Brandy) were great help. I would recommend this place to anyone needing a storage. The facility is spotless, not a single spider web! Pleasure doing business.
On
04/08/2015
Rating
Rating of 5.0
By
Joanna
Review
Staff was very considerate and helpful. look forward to using this facility.
On
04/03/2015
Rating
Rating of 5.0
By
Donald
Review
This is the easiest way to find a storage and great people clean facility
On
03/16/2015
Rating
Rating of 4.5
By
Maddy
Review
Very clean and safe facility. Customer service was awesome! Definitely recommend Staxup.
On
03/06/2015
Rating
Rating of 4.0
By
vida
Review
The receptionist was helpful, and friendly.
On
12/10/2014
Rating
Rating of 5.0
By
Yuliana
Review
On
12/05/2014
Rating
Rating of 5.0
By
chino
Review
Perfect place for us. 5 mins away from our apartment and the storage is affordable. secured and clean. SPAREFOOT is very helpful. This is what were looking for:) thank you! perfect for us.
On
11/10/2014
Rating
Rating of 5.0
By
MJ
Review
Like the idea that storage facility is opened until 10pm and like the surround sound music. However, the lights go off after awhile, I don;t mind that, but when I'm stuck in the way back of all my boxes, I have to jump over boxes and lights come back on. Also, love that Stak up gives you one month free and that the office can Fax for you. Plus, Brandy is very, very sweet.
On
10/07/2014
Rating
Rating of 4.0
By
Fred
Review
JUST MOVED! NOT MUCH CHANCE TO USE FACILTY! SO FAR EVERYTHING SEEMS VERY GOOD.
On
10/06/2014
Rating
Rating of 4.0
By
diZsa & Pepper
Review
awesome so far
On
09/16/2014
Rating
Rating of 5.0
By
Lindsey Ruegsegger
Review
The customer service from Miss Valencia was outstanding. The facility is extremely clean and their prices are competitive. Best experience I have had overall for any storage company.
On
09/01/2014
Rating
Rating of 5.0
By
David
Review
Came in with idea of what I needed and very professional resident manager help me get the unit we actually needed. Most helpful all the way around.
On
08/31/2014
Rating
Rating of 5.0
By
慚正
Review
Really great experience! The lady at the front desk was awesome! Very nice, great smile and was finished with the paperwork before I could pick my gate code! Units are clean and the people working there have great attitudes. If you need storage don't hesitate to go here! Thank you!
On
08/26/2014
Rating
Rating of 4.0
By
Paul
Review
Very secure, very clean and very helpful and organized management of the facility. Also great access hours.
On
08/22/2014
Rating
Rating of 4.0
By
jiin
Review
It is my first experience renting a storage unit and so far so good. Good location, nice and clean, and love that little rolling cart that i can use any time. I am glad i chose stax up storage.
On
08/21/2014
Rating
Rating of 5.0
By
Edwin
Review
It was great from the first call, she was warm and friendly from the beginning. I overall had a great experience.
On
08/18/2014
Rating
Rating of 5.0
By
Cynthia
Review
Best value and great service
On
08/06/2014
Rating
Rating of 5.0
By
Eric Rittenbach
Review
I was pleased to find that the staff are professional and courteous. The location is very accessible from the I-78 freeway and i easy to find. I was also happy with how clean and well maintained the storage units are as well as the entire complex. After looking at other places online, i can say that, StaxUp Storage is your best option.
On
08/05/2014
Rating
Rating of 5.0
By
Michelle
Review
Easy to pre book on line, walk in and quickly see and obtain unit. Staff helpful and thorough!
On
08/04/2014
Rating
Rating of 5.0
By
Timothy
Review
Excellent customer service!
On
08/04/2014
Rating
Rating of 5.0
By
Sienna
Review
The staff there was very accommodating to my situation and worked with me to get the storage unit. The space was exactly what I thought I needed, and the staff made sure I was welcomed. They explained the contract very specifically, and I could not have made a better choice for storing my stuff from my house.
On
08/02/2014
Rating
Rating of 4.0
By
Paul
Review
Very positive. Great customer services and nice facility
On
07/31/2014
Rating
Rating of 4.5
By
Thomas Griffin
Review
Valencia helped me with a move-in to a 5x5 and was terrific. The place is easily accessible from the I-15, clean and easy to unload from your vehicle. Highly recommend it.
On
07/21/2014
Rating
Rating of 4.0
By
Brian
Review
Brandy at the front desk was great. She is very friendly and helped me with all my questions with options for me to choose from. Great employee!!!
On
07/14/2014
Rating
Rating of 4.5
By
Cesar Palacio
Review
it was awsome, they really help me with what I needed. The girl there help me and walk me trough and showed me the units first. This is m first time renting a unit to keep my stuff. So she made me feel very comfortable. And when I needed a bigger unit, she was there for me as well, no problem I had a new unit in minutes.
On
07/04/2014
Rating
Rating of 4.0
By
Hong
Review
a few points, the price will jump which was not mentioned on the internet search site. also, its not 247
On
07/03/2014
Rating
Rating of 5.0
By
Norma Aamodt McKim
Review
We needed storage with a convenient location, storage on the first floor, clean, - you know - everything and cheap. :-) Totally surprising we did. Pricing was reasonable, the units are sparkling clean, all are on the ground level with roll up doors - yea!! Night and day difference from our first storage experience. Oh long access hours too and not far from the 78. I'm very pleased. Wonderful to find a place that fits your needs and management with a sense of humor
On
06/28/2014
Rating
Rating of 4.0
By
emily
Review
it was great, they really accommodated my needs; which were highly unusual under the circumstances that i was at work, and i was paying for the storage unit and my boyfriend was moving everything in. BUT, they did demand that i purchase theyre onsite lock. Which I felt as if it could jeaprodize the security of my things. I would perfer to purchase my own lock, by choice. To give me the peace of mind I need in storing my belongings at your location.
On
02/18/2014
Rating
Rating of 4.5
By
Ryan
Review
The guy working was very nice, had 2 beagles running around with him. Overall good experience.
On
01/08/2014
Rating
Rating of 4.0
By
Emma
Review
On
01/03/2014
Rating
Rating of 4.0
By
Michael
Review
On
09/10/2013
Rating
Rating of 5.0
By
Bernice
Review
On
07/06/2013
Rating
Rating of 5.0
By
Maggie
Review
Great experience here. Facilities are super clean and easy to access and staff was accommodating and helpful. Better rates than any unit I'd seen.
On
04/23/2013
Self Storage Frequently Asked Questions

What size storage unit do I need?


5' x 5' Storage Unit
It is approximately 25 square feet of space. This size typically holds the contents of one room or a large home closet. It is an excellent size to store seasonal items, garden tools, clothes, office supplies, suitcases, and miscellaneous boxes.

5' x 10' Storage Unit

It is approximately 50 square feet of space. This size typically holds the contents of one room or an office. You can store small amounts of furniture, chairs, a mattress, kitchen appliances, and boxes.

5' x 15' Storage Unit

It is approximately 75 square feet of space. This type of unit is suitable for the contents of a one-bedroom apartment, including major appliances.

10' x 10' Storage Unit
It is approximately 100 square feet of space, about the size of a standard one-car garage. It holds the furnishings of a one-bedroom or small two-bedroom apartment, including major appliances.

10' x 15' Storage Unit

It is approximately 150 square feet of space. It holds the furnishings of a large two-bedroom apartment or a smaller home. It is great for storing large furniture and appliances.

10' x 20' Storage Unit
It is approximately 200 square feet of space. It holds the entire contents of a three or four-bedroom home up to 2000 square feet. It can also hold compact full-size vehicles and boats.

10' x 25' Storage Unit

It holds the contents of a large home, roughly 4 or 5 bedrooms, including large furniture, garage items, and major appliances.


What is the height of the storage units?

Storage units are approximately 8 feet high.


Do I need to rent a climate controlled unit?

If you have delicate items such as musical instruments, computers, pictures, or antique wood furniture, it is recommended to select a climate-controlled unit. Climate-controlled storage units protect against rust, corrosion, mold, cracking, and warping.


What’s the difference between an indoor and an outdoor unit?
An outdoor storage unit has direct access and is usually drive-up accessible. An indoor unit is located within a building.


What items can't be put in a storage unit?

Most storage facilities will not let you store firearms, perishable items, liquids, illegal drugs, flammable and hazardous materials, live animals, or plants.


Are my items insured while being in a storage unit?

You are responsible for the items you store. The storage facility's insurance protects the location that houses the storage units, not the contents of individual units. If your homeowner's insurance doesn't cover your items, the facility manager can usually help you sign up with an insurance provider.


Can I use my renters insurance for a storage unit?

Anything your renter's insurance policy covers under usual conditions will be covered in your storage unit. Usually, renter's insurance will cover items in a unit up to 10% of your policy limits, but it does not include natural disasters. However, there may be exceptions to this, so check with your insurance company to see if you're covered.


What do I need to bring with me when to rent a unit?

You will need a government-issued photo ID (driver’s license, state ID, or passport) to complete your storage unit rental agreement.


Can I access my unit anytime I want?

Most storage locations are open 365 days a year, but access hours may vary. During access hours, usually between 6 am and 10 pm seven days a week, you can access your unit using your individual gate code. During office hours, company employees are available to answer questions and provide on-site support.


How long can I rent a unit?

Most rental contracts are month-to-month agreements billed in one-month increments. No long-term lease is required unless the customer requests it.

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