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Storage Units in Napa, CA

Image showing promotional deals at self storage facility Security Self Storage, 219 Walnut Street, Napa, CA, 94559
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Only 2 left - Rent soon!

4' x 5'

In-Store

$34

Starting at

$24

Features may include:
  • One Time $29 Admin Fee
  • Stair Access
  • Swing Door
  • Second Floor
extra_small storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
4th of July Sale – Lock in This Low Rate for the Rest of the Year

Only 1 left - Rent soon!

4' x 5'

In-Store

$46

Starting at

$36

Features may include:
  • One Time $29 Admin Fee
  • Elevator Access
  • Swing Door
  • Second Floor
extra_small storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
Pay 1st Month’s Rent Get 2nd Month Free

5' x 5'

In-Store

$39

Starting at

$29

Features may include:
  • One Time $29 Admin Fee
  • Stair Access
  • Swing Door
  • Second Floor
small storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
4th of July Sale – Lock in This Low Rate for the Rest of the Year

5' x 5'

In-Store

$55

Starting at

$45

Features may include:
  • One Time $29 Admin Fee
  • Elevator Access
  • Swing Door
  • Second Floor
small storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
Pay 1st Month’s Rent Get 2nd Month Free

5' x 10'

In-Store

$55

Starting at

$45

Features may include:
  • One Time $29 Admin Fee
  • Stair Access
  • Swing Door
  • Second Floor
small storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
4th of July Sale – Lock in This Low Rate for the Rest of the Year

Only 1 left - Rent soon!

4' x 6'

In-Store

$60

Starting at

$50

Features may include:
  • One Time $29 Admin Fee
  • Interior Access
  • Swing Door
  • Ground Floor
small storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
Pay 1st Month’s Rent Get 2nd Month Free

Only 1 left - Rent soon!

5' x 5'

In-Store

$60

Starting at

$50

Features may include:
  • One Time $29 Admin Fee
  • Interior Access
  • Swing Door
  • Ground Floor
small storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559

5' x 10'

In-Store

$78

Starting at

$68

Features may include:
  • One Time $29 Admin Fee
  • Elevator Access
  • Swing Door
  • Second Floor
small storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
Pay 1st Month’s Rent Get 2nd Month Free

5' x 10'

In-Store

$89

Starting at

$79

Features may include:
  • One Time $29 Admin Fee
  • Interior Access
  • Swing Door
  • Ground Floor
small storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
Pay 1st Month’s Rent Get 2nd Month Free

5' x 15'

In-Store

$89

Starting at

$79

Features may include:
  • One Time $29 Admin Fee
  • Stair Access
  • Swing Door
  • Second Floor
small storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
4th of July Sale – Lock in This Low Rate for the Rest of the Year

10' x 10'

In-Store

$101

Starting at

$91

Features may include:
  • One Time $29 Admin Fee
  • Stair Access
  • Swing Door
  • Second Floor
medium storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
4th of July Sale – Lock in This Low Rate for the Rest of the Year

Only 1 left - Rent soon!

10' x 10'

In-Store

$155

Starting at

$145

Features may include:
  • One Time $29 Admin Fee
  • Elevator Access
  • Swing Door
  • Second Floor
medium storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
4th of July Sale – Lock in This Low Rate for the Rest of the Year

10' x 10'

In-Store

$158

Starting at

$148

Features may include:
  • One Time $29 Admin Fee
  • Interior Access
  • Swing Door
  • Ground Floor
medium storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
4th of July Sale – Lock in This Low Rate for the Rest of the Year

Only 1 left - Rent soon!

10' x 15'

In-Store

$158

Starting at

$148

Features may include:
  • One Time $29 Admin Fee
  • Stair Access
  • Swing Door
  • Second Floor
medium storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
4th of July Sale – Lock in This Low Rate for the Rest of the Year

Only 2 left - Rent soon!

10' x 15'

In-Store

$319

Starting at

$309

Features may include:
  • One Time $29 Admin Fee
  • Drive-Up Access
  • Roll-Up Door
  • Ground Floor
medium storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
4th of July Sale – Lock in This Low Rate for the Rest of the Year

Only 1 left - Rent soon!

10' x 12'

In-Store

$322

Starting at

$312

Features may include:
  • One Time $29 Admin Fee
  • Drive-Up Access
  • Roll-Up Door
  • Ground Floor
medium storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
4th of July Sale – Lock in This Low Rate for the Rest of the Year

10' x 25'

In-Store

$354

Starting at

$344

Features may include:
  • One Time $29 Admin Fee
  • Drive-Up Access
  • Roll-Up Door
  • Ground Floor
large storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559
4th of July Sale – Lock in This Low Rate for the Rest of the Year

Size Disclaimer

*Please note: a one-time admin fee of $29 will be added to the first month’s rent. Promotions are subject to c... See more

Customer Reviews

Google reviews icon to view or leave a review for Security Self Storage, 219 Walnut Street, Napa, CA, 94559 4.7
Profile image of Simon Park
Simon Park
2 months ago

“It was not pleasant. They kept texting me that I owed money , after paying my bill , multiple times ..”

More Reviews
Icon to view and leave Yelp reviews for Security Self Storage, 219 Walnut Street, Napa, CA, 94559 4.3 4.3 star yelp reviews
Profile image of Jj S.
Jj S.
5 star yelp reviews 2 years ago

“Great customer service and Tamika is very helpful. They have good deals and has the lowest price in Napa!.”

More Reviews
Icon to view and leave website reviews for Security Self Storage, 219 Walnut Street, Napa, CA, 94559 on storage facility landing page 4.9
16 Reviews
Profile image of Rico de los Santos
Rico de los Santos
12 days ago

“Renting a unit from this facility was super easy. Alonzo provided excellent customer service and I’d recommend this place to anyone..”

Facility Information

Customer Reviews

Google reviews icon to view or leave a review for Security Self Storage, 219 Walnut Street, Napa, CA, 94559 4.7
Profile image of Simon Park
Simon Park
2 months ago

“It was not pleasant. They kept texting me that I owed money , after paying my bill , multiple times ..”

Profile image of Bela Delgadillo
Bela Delgadillo
2 months ago

“Just wanted to say Hailey was very patient and thorough in answering my many questions about pricing, very good rates here too..”

Profile image of G Avina
G Avina
2 months ago

“Security self storage was excellent. We had a large unit (25 x 10) and had only planned on utilizing the storage unit for a few months but it turned into much longer. The unit was clean, we had no issues with rodents or insects and we felt like our belongings were secure. We were frequently in and out of the unit and the manager Tamika was so friendly and personable every visit. I highly recommend this business and will use it again if we are ever in need of storage..”

Icon to view and leave Yelp reviews for Security Self Storage, 219 Walnut Street, Napa, CA, 94559 4.3 4.3 star yelp reviews
Profile image of Jj S.
Jj S.
5 star yelp reviews 2 years ago

“Great customer service and Tamika is very helpful. They have good deals and has the lowest price in Napa!.”

Profile image of Jake S.
Jake S.
5 star yelp reviews 3 years ago

“I continue to use this place because of the Manager Shawn. I'm sure there are cheaper places, but i haven't looked - he's just great. He is the reason i am....”

Icon to view and leave website reviews for Security Self Storage, 219 Walnut Street, Napa, CA, 94559 on storage facility landing page 4.9
16 Reviews
Profile image of Rico de los Santos
Rico de los Santos
12 days ago

“Renting a unit from this facility was super easy. Alonzo provided excellent customer service and I’d recommend this place to anyone..”

Profile image of Brad Cusick
Brad Cusick
2 months ago

“A-1 service...... Tanika is a gem! Customer service at it's finest....don't lose this one!.”

Profile image of Gary Hercules
Gary Hercules
3 months ago

“Friendly and courteous service and price is just right..”