Security 1st Self Storage
Storage Units in San Jose, CA
Find promotions on selected spaces
- First Month's Rent Free
Only 1 left - Rent soon!
4' x 4'
In-Store
$77
Starting at
$67
- Interior Access
- Roll-Up Door
- Ground Floor
- Individually Alarmed Spaces

5' x 5'
In-Store
$77
Starting at
$67
- Elevator Access
- Swing Door
- Second Floor
- Individually Alarmed Spaces

Only 3 left - Rent soon!
5' x 5'
In-Store
$84
Starting at
$74
- Interior Access
- Roll-Up Door
- Ground Floor
- Individually Alarmed Spaces

Only 3 left - Rent soon!
5' x 10'
In-Store
$152
Starting at
$142
- Elevator Access
- Roll-Up Door
- Second Floor
- Individually Alarmed Spaces

Only 1 left - Rent soon!
5' x 10'
In-Store
$174
Starting at
$164
- Interior Access
- Roll-Up Door
- Ground Floor
- Individually Alarmed Spaces

Only 1 left - Rent soon!
7.5' x 10'
In-Store
$232
Starting at
$222
- Elevator Access
- Roll-Up Door
- Second Floor
- Individually Alarmed Spaces

10' x 10'
In-Store
$184
Starting at
$174
- Elevator Access
- Roll-Up Door
- Second Floor
- Individually Alarmed Spaces

10' x 15'
In-Store
$249
Starting at
$239
- Elevator Access
- Roll-Up Door
- Second Floor
- Individually Alarmed Spaces

Only 1 left - Rent soon!
10' x 10'
In-Store
$278
Starting at
$268
- Interior Access
- Roll-Up Door
- Ground Floor
- Individually Alarmed Spaces

10' x 15'
In-Store
$422
Starting at
$412
- Interior Access
- Roll-Up Door
- Ground Floor
- Individually Alarmed Spaces

Only 1 left - Rent soon!
10' x 20'
In-Store
$540
Starting at
$530
- Drive-Up Access
- Roll-Up Door
- Ground Floor
- Individually Alarmed Spaces

Only 1 left - Rent soon!
10' x 25'
In-Store
$614
Starting at
$604
- Drive-Up Access
- Roll-Up Door
- Ground Floor
- Individually Alarmed Spaces

Only 1 left - Rent soon!
10' x 30'
In-Store
$735
Starting at
$725
- Drive-Up Access
- Roll-Up Door
- Ground Floor
- Individually Alarmed Spaces

Size Disclaimer
Customer Reviews

Thibaud Stainnack-Baudel
“Jediah is the best manager! My experience as a customer here has been perfect since the first day, and she has a lot to do with this fact..”

Sarah B.

“I cannot say enough great things about Jediah Molina and my experience at this storage facility! From the moment I walked in, Jediah went above and beyond....”
William Podgorsek
Facility Information
Rent online today from the comfort of your couch- you can manage your entire storage experience online!











We offer a range of sizes at Security 1st Self Storage. Browse through our full selection of available units at this location and find one that matches your needs!
If you're unsure of what size you should choose, head over to our size guide to get a better idea of what you need.
The cheapest storage unit available at Security 1st Self Storage is $67.
The average price of a storage unit in San Jose is $283.69.
There are a number of items you cannot store at Security 1st Self Storage.
You cannot store combustible materials because of the threat of them catching fire. These items include fireworks, fuel tanks, fertilizer, paint thinner, and so on. If it seems like it'll easily catch fire, avoid storing it. You also cannot store firearms.
You cannot store living animals or plants. Do not treat a storage space as a replacement for a proper pet sitter. Not only are storage spaces not built for people or animals to live in them, but the food you leave out for your pets could also attract pests. Similarly, plant soil could attract pests as well.
You cannot store food of any type including, but not limited to, canned foods, perishable foods, dry foods, or pet food for similar reasons. Food will attract pests and will cause an infestation in your storage space and spread to others.
Lastly, you cannot store illegal items such as prohibited weapons, illicit drugs, drug paraphernalia, and stolen items. If it's not legal to house it elsewhere, you cannot store it here.
You do need a lock to secure your storage space. If you do not have a lock, we offer locks for sale here at Security 1st Self Storage.
You don't need a reservation to rent a storage space here at Security 1st Self Storage.
However, a reservation does ensure that you'll be able to secure the exact space you need. If you spot a deal or low price for a certain space, you will need to reserve that space at that time to lock in that price.
Otherwise, you can just complete the rental online, or give us a call and we will rent the unit over the phone whenever you're ready.
Customer Reviews

Thibaud Stainnack-Baudel
“Jediah is the best manager! My experience as a customer here has been perfect since the first day, and she has a lot to do with this fact..”

Andrew Grout
“I’ve been using Security 1st Self Storage for over 18 years without any problems. The units are clean, well maintained and professionally run. Jediah, the on-site Manager, is truly exceptional : superb customer service and always helpful when I had browser compatibility problems using the website to make payments. I’ve seen her make frequent site walk arounds which gives me confidence in the security. Jediah always greets me and remembers my name! Security 1st Self Storage is highly recommended..”

Otis Gates
“So glad we found this place! Okay, actually my Brother in Law told me about it. Great management here. Jediah helped me in getting my new unit. She was beyond helpful and very friendly. I knew I was going to like this place simply because my Brother-in-law talked so highly about it and now I can see why. She makes it feel very much like a neighborhood business that is part of our community. Thanks again..”

Sarah B.

“I cannot say enough great things about Jediah Molina and my experience at this storage facility! From the moment I walked in, Jediah went above and beyond....”
Nancy W.

“Very well run facility. It's clean and newer. I feel safe and secure here. The manager is very friendly and professional..”
Christen G.

“I really like the way this place is run, from the very beginning with the office team when I called to set up my appointment to view the storage unit to....”
William Podgorsek
Sheri Ostdiek
Rate and Review
Rent online today from the comfort of your couch- you can manage your entire storage experience online!











We offer a range of sizes at Security 1st Self Storage. Browse through our full selection of available units at this location and find one that matches your needs!
If you're unsure of what size you should choose, head over to our size guide to get a better idea of what you need.
The cheapest storage unit available at Security 1st Self Storage is $67.
The average price of a storage unit in San Jose is $283.69.
There are a number of items you cannot store at Security 1st Self Storage.
You cannot store combustible materials because of the threat of them catching fire. These items include fireworks, fuel tanks, fertilizer, paint thinner, and so on. If it seems like it'll easily catch fire, avoid storing it. You also cannot store firearms.
You cannot store living animals or plants. Do not treat a storage space as a replacement for a proper pet sitter. Not only are storage spaces not built for people or animals to live in them, but the food you leave out for your pets could also attract pests. Similarly, plant soil could attract pests as well.
You cannot store food of any type including, but not limited to, canned foods, perishable foods, dry foods, or pet food for similar reasons. Food will attract pests and will cause an infestation in your storage space and spread to others.
Lastly, you cannot store illegal items such as prohibited weapons, illicit drugs, drug paraphernalia, and stolen items. If it's not legal to house it elsewhere, you cannot store it here.
You do need a lock to secure your storage space. If you do not have a lock, we offer locks for sale here at Security 1st Self Storage.
You don't need a reservation to rent a storage space here at Security 1st Self Storage.
However, a reservation does ensure that you'll be able to secure the exact space you need. If you spot a deal or low price for a certain space, you will need to reserve that space at that time to lock in that price.
Otherwise, you can just complete the rental online, or give us a call and we will rent the unit over the phone whenever you're ready.