What size storage units are available in Napa, CA?

We offer a range of sizes at Security Self Storage. Browse through our full selection of available units at this location and find one that matches your needs!

What size storage unit do I need in Napa, CA?

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.

What is the cheapest storage unit in Napa, CA?

The cheapest storage unit available at Security Self Storage is $39.

How much does a storage unit cost in Napa, CA?

The average price of a storage unit in Napa is $135.07.

Do I need a lock when I rent a storage unit in Napa, CA?

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 Self Storage.

Do I need a reservation to rent a storage unit in Napa, CA?

You don't need a reservation to rent a storage space here at Security 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.

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Size Guide

Reviews

Storage Units in Napa, CA

Q: What items am I not allowed to store in storage units in Napa, CA?

There are a number of items you cannot store at Security 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.

4' x 5'

In-Store

$49

Starting at

$39

Features may include:

Stair Access
Swing Door
Second Floor
Disc Lock

extra_small storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559

5' x 5'

In-Store

$72

Starting at

$62

Features may include:

Stair Access
Swing Door
Second Floor
Disc Lock

small storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559

5' x 10'

In-Store

$82

Starting at

$72

Features may include:

Stair Access
Swing Door
Second Floor
Disc Lock

Only 1 left - Rent soon!

4' x 6'

In-Store

$84

Starting at

$74

Features may include:

Interior Access
Swing Door
Ground Floor
Disc Lock

Only 3 left - Rent soon!

5' x 5'

In-Store

$87

Starting at

$77

Features may include:

Elevator Access
Swing Door
Second Floor
Disc Lock

5' x 10'

In-Store

$99

Starting at

$89

Features may include:

Elevator Access
Swing Door
Second Floor
Disc Lock

Only 1 left - Rent soon!

5' x 5'

In-Store

$111

Starting at

$101

Features may include:

Interior Access
Swing Door
Ground Floor
Disc Lock

5' x 15'

In-Store

$114

Starting at

$104

Features may include:

Stair Access
Swing Door
Second Floor
Disc Lock

5' x 10'

In-Store

$117

Starting at

$107

Features may include:

Interior Access
Swing Door
Ground Floor
Disc Lock

10' x 10'

In-Store

$135

Starting at

$125

Features may include:

Stair Access
Swing Door
Second Floor
Disc Lock

medium storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559

10' x 10'

In-Store

$162

Starting at

$152

Features may include:

Interior Access
Swing Door
Ground Floor
Disc Lock

Only 1 left - Rent soon!

10' x 10'

In-Store

$188

Starting at

$178

Features may include:

Elevator Access
Swing Door
Second Floor
Disc Lock

Only 1 left - Rent soon!

10' x 15'

In-Store

$239

Starting at

$229

Features may include:

Stair Access
Swing Door
Second Floor
Disc Lock

Only 1 left - Rent soon!

10' x 12'

In-Store

$273

Starting at

$263

Features may include:

Drive-Up Access
Roll-Up Door
Ground Floor
Individually Alarmed Spaces

10' x 25'

In-Store

$364

Starting at

$354

Features may include:

Drive-Up Access
Roll-Up Door
Ground Floor
Individually Alarmed Spaces

large storage units size guide image for Security Self Storage, 219 Walnut Street, Napa, CA, 94559

Size Disclaimer

* Please note: a one-time admin fee of $29 will be added to the first month’s rent. Sizes advertised for rent ... See more

Customer Reviews

4.7

156 Reviews

VICKII GARCIA

3 years ago

“LOWEST PRICES I COULD FIND IN NAPA !!! VERY CLEAN. PLUS SHAWN & STAFF R GREAT TOO !!.”

More Reviews

4.3

11 Reviews

Ke'Le S.

2 years ago

“Wonderful new management. Always remembers our faces and goes above and beyond. This storage has the lowest prices in town and we know that our stuff is safe..”

More Reviews

4.9

13 Reviews

Jason Navarro

5 months ago

“ID check I did twice and it never updated on the initial page. .”

Facility Information

Security Self Storage Napa

219 Walnut Street, Napa, CA, 94559

sp169@storagepro.com

(707) 257-8154

Storage Units in Napa, CA

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