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Storage Units in San Marcos, CA

Image showing promotional deals at self storage facility StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

Only 1 left - Rent soon!

4' x 4'

In-Store

$76

Starting at

$57

  • Indoor
  • Climate Controlled
  • 1st Floor
  • Month to Month
extra_small storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

5' x 5'

Online

$49

Promo Rate

$36

  • Indoor
  • Climate Controlled
  • 1st Floor
  • Month to Month
small storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069
25% Off 3 Months

Only 1 left - Rent soon!

4' x 10'

In-Store

$112

Starting at

$84

  • Indoor
  • 1st Floor
  • Month to Month
  • Online Rentals
small storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

5' x 10'

In-Store

$126

Starting at

$94

  • Indoor
  • Climate Controlled
  • 1st Floor
  • Month to Month
small storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

Only 1 left - Rent soon!

5' x 15'

In-Store

$190

Starting at

$142

  • Indoor
  • 1st Floor
  • Month to Month
  • Online Rentals
small storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

10' x 10'

In-Store

$212

Starting at

$159

  • Indoor
  • 1st Floor
  • Month to Month
  • Online Rentals
medium storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

10' x 15'

In-Store

$356

Starting at

$267

  • Indoor
  • 1st Floor
  • Month to Month
  • Online Rentals
medium storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

Only 1 left - Rent soon!

12' x 15'

In-Store

$390

Starting at

$292

  • Indoor
  • 1st Floor
  • Month to Month
  • Online Rentals
large storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

10' x 20'

In-Store

$399

Starting at

$299

  • Indoor
  • 1st Floor
  • Month to Month
  • Online Rentals
large storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

10' x 25'

In-Store

$496

Starting at

$372

  • Drive-Up
  • 1st Floor
  • Month to Month
  • Online Rentals
large storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

Only 1 left - Rent soon!

10' x 26'

In-Store

$516

Starting at

$387

  • Drive-Up
  • 1st Floor
  • Month to Month
  • Online Rentals
large storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

10' x 33'

In-Store

$586

Starting at

$439

  • Drive-Up
  • 1st Floor
  • Month to Month
  • Online Rentals
extra_large storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

10' x 35'

In-Store

$610

Starting at

$457

  • Drive-Up
  • 1st Floor
  • Month to Month
  • Online Rentals
extra_large storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

10' x 40'

In-Store

$766

Starting at

$574

  • Drive-Up
  • 1st Floor
  • Month to Month
  • Online Rentals
extra_large storage units size guide image for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069

Size Disclaimer

Sizes advertised for rent are approximate only; units or spaces at the property may differ slightly in shape a... See more

Customer Reviews

Google reviews icon to view or leave a review for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069 4.8
Profile image of Colleen Tracy
Colleen Tracy
13 days ago

“I can’t say enough great things about this storage facility! From the moment I arrived, I was impressed by how clean and well-maintained everything was. The customer service is absolutely top-notch — the staff is friendly, knowledgeable, and always ready to help. A special shoutout to Todd, who went above and beyond to make my experience smooth and stress-free. He was incredibly helpful, patient, and made sure I had everything I needed. If you’re looking for a secure, clean, and professionally managed storage facility, look no further. Highly recommend!.”

More Reviews

Customer Reviews

Google reviews icon to view or leave a review for StaxUP Storage, 458 E Mission Rd, San Marcos, CA, 92069 4.8
Profile image of Colleen Tracy
Colleen Tracy
13 days ago

“I can’t say enough great things about this storage facility! From the moment I arrived, I was impressed by how clean and well-maintained everything was. The customer service is absolutely top-notch — the staff is friendly, knowledgeable, and always ready to help. A special shoutout to Todd, who went above and beyond to make my experience smooth and stress-free. He was incredibly helpful, patient, and made sure I had everything I needed. If you’re looking for a secure, clean, and professionally managed storage facility, look no further. Highly recommend!.”

Profile image of Rodello Parel
Rodello Parel
16 days ago

“Todd (as always) has been extremely helpful. Extremely professional, and sociable at the same time. He always had an answer for every question I have ever had..”

Profile image of ama mai
ama mai
a month ago

“Todd was very helpful and resourceful. The place is very clean and well lit. Will use again. It should be 10/10 stars.”