Extra Space Storage - 3209 - San Marcos - 2216 Interstate 35












Choosing the right storage unit size can feel overwhelming, but our storage unit size calculator makes it easy. To find the right storage unit for you, simply select the types and amounts of items you want to store and our calculator will quickly suggest the best unit size for your needs.
Browse a range of commonly stored items like furniture, mattresses, boxes, and appliances. From kitchen essentials to bedroom furniture, living room decor, office supplies, dining room pieces, garage gear, and more—our tool helps you make an informed choice.
Storage Solutions
Great facility, clean, helpful staff available, great pricing.
- Terri Germany
Excellent Facility for Storage
Extra Space Storage is centrally located in San Marcos to multiple surrounding towns. I found all Staff to be very helpful, and present at all buildings to assist with any questions you may have. The Storage Unit was an indoor unit, climate controlled, at an excellent price. The facility and storage unit was clean and ready for occupancy for my storage needs. Thank you Extra Space Storage!
- Terri A. Germany
Great service, awesome pricing!
Very happy with Life Storage customer service and awesome communication! Great fit for us!
- Marilyn G
Nice staff, clean facility, and easy move in!
The staff made the renting process so much easier and when I went to check out the unit before renting they were more than willing to answer all my questions.
- Asia Fleming
The guy are patience with me as hearing impaired and very friendly
Same comments as above so very friendly and patience with me
- Barbara Lansford
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