StaxUp Storage - San Marcos

458 East Mission Road
San Marcos, CA 92069
66 reviews
We are experiencing high demand and can’t guarantee availability tomorrow. Reserve today with free cancellations.
How It Works with Free Cancellation
1. Reserve a Unit
2. Visit the Facility
3. Decide to Move In
$89.00 - $425.00
Available Units: Show All
5' x 5' Unit

Roll up door, Floor 1, Interior

Due to limited availability, this unit group cannot be booked this far out. Select a closer move-in date to book this unit. $89.00

per month
No CC Required
5' x 10' Unit

Roll up door, Floor 1, Interior

Due to limited availability, this unit group cannot be booked this far out. Select a closer move-in date to book this unit. $109.00

per month
No CC Required
10' x 10' Unit

Roll up door, Floor 1, Interior

Due to limited availability, this unit group cannot be booked this far out. Select a closer move-in date to book this unit. $187.00

per month
No CC Required
10' x 15' Unit

Roll up door, Floor 1, Interior

Due to limited availability, this unit group cannot be booked this far out. Select a closer move-in date to book this unit. $230.00

per month
No CC Required
10' x 20' Unit

Roll up door, Floor 1, Interior

Due to limited availability, this unit group cannot be booked this far out. Select a closer move-in date to book this unit. $344.00

per month
No CC Required
10' x 25' Unit

Roll up door, Drive up, Outdoor access

Due to limited availability, this unit group cannot be booked this far out. Select a closer move-in date to book this unit. $425.00

per month
No CC Required
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 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 and VIP pricing on all packing supplies.

Although insurance is not required, a $10 protection plan is required. This is waived with proof of coverage through home owners or renters insurance.
Current proof of insurance is required for truck rental.
  • Free use of truck (tenant must refuel, $20 (optional Damage waiver) Must have current proof of vehicle insurance. truck insurance fee)
  • 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 requires registration
  • Homeowners/renters insurance accepted
  • Cash accepted
  • Checks accepted
  • Credit cards accepted (Visa, Mastercard, AMEX, Discover)
4.5 out of 5 stars - based on 66 reviews
Customer Reviews
Sarah Oct 07, 2021

Clean unit, great customer service

Clean unit, great customer service

Recommended: Yes

Lee Galvin Sep 28, 2021

Quick, efficient check-in.

Very clean. Accessible. Very friendly, helpful staff.

Recommended: Yes

Javier Sep 16, 2021


Clean and well lit. The price was fair and place felt secure with its security measures

Recommended: Yes

Haylie Aug 12, 2021

Easy move in

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.

Recommended: Yes

Thomas Clark Farrar Jun 01, 2021

All was perfect!

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!

Recommended: Yes

Carl MacIntyre May 26, 2021

Price Gouging

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.

Recommended: No

guillermo cortes Mar 11, 2021

Head the most wanderful expirance..

HI every thing was nice exelent service .. very nice people .

Recommended: Yes

Philip Mastroianni Nov 20, 2020

Great facility! Helpful staff

Good hours, helpful and friendly staff, good prices and very clean.

Recommended: Yes

Eric Nov 07, 2019

Easy and clean!

Move-in was easy. The facility was very clean.

Recommended: Yes

Krystal Oct 05, 2019

Just what I needed

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.

Recommended: Yes

Gool Lelinwala Jul 05, 2019

Hassle free

Great storage place close to my home

Recommended: Yes

Amber Apr 08, 2019

Great place and great availability.

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.

Recommended: Yes

Cassandra Bainer Jan 24, 2019

Easy process

They were friendly and explained everything very clear.

Recommended: Yes

Oliver Jan 22, 2019

Quick easy storage.

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.

Recommended: Yes

Amanda Dec 17, 2018

Easy to rent and excellent customer service!

From the moment of finding this storage online to the wonderful customer service to the cleanliness of the entire site, I am thoroughly pleased!

Recommended: Yes

Sopheak Dec 05, 2018

A little too far from my location.

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.

Recommended: Yes

rhonda Nov 07, 2018

Yes I would.

Great service and location. Easy to book and fast service.

Recommended: Yes

Lucas Feb 19, 2018

Clean and great service from Brandy

I needed storage on the fly and Stax UP was very accommodating. I appreciate their efficiency and friendliness during the rental process.

Recommended: Yes

Emily Jun 13, 2017

Best experience, very polite

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.

Recommended: Yes

Chris Feb 26, 2017

Very clean, secure storage, great service!

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!

Recommended: Yes

ERWIN Jan 28, 2017

Excellent services

Great abs excellent people, the property is amazing and very well keeper

Recommended: Yes

william Jan 10, 2017

Simple and fast

Good service and very friendly

Recommended: Yes

debbie Sep 21, 2016

Great, friendly, knowledgeable service

Great, friendly, knowledgeable service

Recommended: Yes

Kristy Aug 20, 2016

Super late hours

Great location pricing. Also with specials I was able to afford the size unit I need.

Recommended: Yes

Kristy Dominick Aug 20, 2016

StaxUP Storage is by far the best storage company in town.

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

Recommended: Yes

Charlie Jul 22, 2016

Best service!!!

Great place, great first month deals, great personal! All around a great place to store your stuff!

Recommended: Yes

CEASAR May 16, 2016

Great customer service.

Very happy with the service, the rates and the discount. Also the use of the truck was an added bonus

Recommended: Yes

Candace Jan 06, 2016

I went to Stax Up Storage on Mission in San Marcos because my sister did.

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!! 😊😊😊😃😃 They work very hard to do their job!! I appreciate that!

Recommended: Yes

Kaliya Oct 10, 2015

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!

Recommended: Yes

C Jul 23, 2015

Super clean, friendly and safe

This place is great. Super nice and accommodable on the telephone. Never have had a problem once.

Recommended: Yes

Sheldon May 26, 2015


Friendly and secure felt reassured my stuff was going to be safe

Recommended: Yes

Cristina Montano May 02, 2015

great service

I found the storage units well maintained and very clean. The pricing was great, and great service with a smile.

Recommended: Yes

Joanna Apr 15, 2015

very clean and well organized

Staff very helpful and called right away when noticed lock was not on completely, so I could come in and fix it.

Recommended: Yes

Kyle Apr 08, 2015

Outstanding service

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.

Recommended: Yes

Joanna Apr 03, 2015

clean and close to my home

Staff was very considerate and helpful. look forward to using this facility.

Recommended: Yes

Donald Mar 16, 2015

Great place

This is the easiest way to find a storage and great people clean facility

Recommended: Yes

Maddy Mar 06, 2015


Very clean and safe facility. Customer service was awesome! Definitely recommend Staxup.

Recommended: Yes

vida Dec 10, 2014

The receptionist was helpful, and friendly.

Recommended: Yes

Yuliana Dec 05, 2014

Recommended: Yes

chino Nov 10, 2014

I recommend this place:)

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.

Recommended: Yes

MJ Oct 07, 2014

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.

Recommended: Yes

Fred Oct 06, 2014


Recommended: Yes

diZsa & Pepper Sep 16, 2014

awesome so far

Recommended: Yes

Lindsey Ruegsegger Sep 01, 2014

So Happy!

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.

Recommended: Yes

David Aug 31, 2014

Just what we needed

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.

Recommended: Yes

Zack Aug 26, 2014


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!

Recommended: Yes

Paul Aug 22, 2014

Very secure, very clean and very helpful and organized management of the facility. Also great access hours.

Recommended: Yes

jiin Aug 21, 2014

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.

Recommended: Yes

Edwin Aug 18, 2014

It was great from the first call, she was warm and friendly from the beginning. I overall had a great experience.

Recommended: Yes

Cynthia Aug 06, 2014

Best value and great service

Recommended: Yes

Eric Rittenbach Aug 05, 2014

Good value and a very professional service!

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.

Recommended: Yes

Michelle Aug 04, 2014

Easy to pre book on line, walk in and quickly see and obtain unit. Staff helpful and thorough!

Recommended: Yes

Timothy Aug 04, 2014

Excellent customer service!

Recommended: Yes

Sienna Aug 02, 2014

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.

Recommended: Yes

Paul Jul 31, 2014

Very positive. Great customer services and nice facility

Recommended: Yes

Thomas Griffin Jul 21, 2014

Great place, Great staff.

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.

Recommended: Yes

Brian Jul 14, 2014

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!!!

Recommended: Yes

Cesar Palacio Jul 04, 2014

Awsome Service..!

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.

Recommended: Yes

Hong Jul 03, 2014

a few points, the price will jump which was not mentioned on the internet search site. also, its not 247

Recommended: Yes

Norma Aamodt McKim Jun 28, 2014

Reasonably priced, clean, long hours of access, friendly people, good location.

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

Recommended: Yes

emily Feb 18, 2014

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.

Recommended: Yes

Ryan Jan 08, 2014

Nice facility

The guy working was very nice, had 2 beagles running around with him. Overall good experience.

Recommended: Yes

Emma Jan 03, 2014

Recommended: Yes

Michael Sep 10, 2013

Recommended: Yes

Bernice Jul 06, 2013

Recommended: Yes

Maggie Apr 23, 2013

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.

Recommended: Yes