Car storage units in Katy, TX

Q: What size storage unit is best for a car?

A 10’&#215;20’ unit is the go-to size for most standard cars. Compact cars? You might only need a 10’&#215;15’. Trucks, vans, or larger SUVs? A 10’&#215;30’ will give you the extra space you need.

Q: Can two cars fit in a 10&#215;30 storage unit?

Yes – in most cases! A 10’&#215;30’ unit is about the size of a standard two-car garage, so you can usually fit two compact vehicles side by side.

228 available units | 17 facilities | Average street rate: $120

Mary was and is awesome
Ladylight
4.8/5 - 132 Reviews
CubeSmart Self Storage - 926 South Fry Road, Katy, TX 77450
- Climate-Controlled
- Drive-Up Access
- Retail Available
12x15 Medium $80/mo
12x20 Large $86/mo
Sunny was great! Good customer service. Fixed my gate code as soon as I came and direct to the point.
Alena Delarosa
Contactless
4.9/5 - 567 Reviews
Extra Space Storage - 1555 West Grand Pkwy North, Katy, TX 77493
- Climate-Controlled
- Indoor
- 24 hour access
10x13 Medium $103/mo
10x25 Large $169/mo
Benny and Linda took my stress away!! They are awesome!!!!
Dawn Broussard

Contactless
4.9/5 - 571 Reviews
Extra Space Storage - 2499 South Mason Road, Katy, TX 77450
- Climate-Controlled
- Indoor
- 24 hour access
10x20 Large $185/mo
Jack has a great attitude and was very pleasant, throughout the setup process. The gulfcart ride, to check out my new unit, was fun and expedient; made me want to stand up and wave at the units we passed, like a Pope on Parade. ?? Fairly, I just signed on, but my first impression is that I am going to be very pleased, with my storage decision and the 5 star service, if Jack is any indication.
TxRiverElf

Contactless
4.9/5 - 729 Reviews
Devon Self Storage - 5110 Franz Road, Katy, TX 77493
- Climate-Controlled
- Indoor
- Drive-Up Access
12x20 Large $61/mo
The staff that currently work there are awesome. The price was right for the storage that I needed.
jason westfall

Contactless
4.7/5 - 41 Reviews
Houston Mini Storage - 20150 Park Row Drive, Katy, TX 77449
- Climate-Controlled
- Indoor
- Drive-Up Access
5x10 Small $75/mo
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I’m a new renter at Extra Space in Katy, Tx and my experience so far has been fantastic!! I first asked to rent a 10 x 15 that was too small for my needs but was able to make changes & move to a 10 x 20. The customer service here at Extra Space is the best!! Alta & Marisa treated me better than just a customer. They made me feel like family & I love it.
Everett Evans

Contactless
4.9/5 - 502 Reviews
Extra Space Storage - 20770 Westheimer Pkwy, Katy, TX 77450
- Climate-Controlled
- Indoor
- Drive-Up Access
10x20 Large $181/mo
This place is *wonderful* as far as storage facilities are concerned. Single floor, climate controlled unites, remote gate access via app are among some of the things that stand out. Most impressive, however, is the stellar customer service! Olga went out of her way to cater to our needs. So friendly, accommodating and knowledgeable about company policies. I feel so blessed to have found this establishment … what a gem!
Jina Kay Henry

Contactless
4.9/5 - 1502 Reviews
Extra Space Storage - 3433 Fry Road, Katy, TX 77449
- Climate-Controlled
- Indoor
- Drive-Up Access
10x30 Large $114/mo
Fast and easy service! The storage price is the best in the area! Thank you Theresa!
Constantine Walker
4.6/5 - 195 Reviews
CubeSmart Self Storage - 5139 East 5th Street, Katy, TX 77493
- Climate-Controlled
- Indoor
- Drive-Up Access
12x20 Large $44/mo
Wren was amazing, she was very patient and thorough during the tour. Smooth process. I recommend storing here
La Toya Patel
4.9/5 - 445 Reviews
SmartStop Self Storage - 23250 Westheimer Pkwy, Katy, TX 77494
- Climate-Controlled
- Indoor
- 24 hour access
10x20 Large $253/mo
Great management and ownership - we had 2 units and will do it again!
Phil Rokohl
4.6/5 - 42 Reviews
Affordable Storage - 23806 Colonial Pkwy, Katy, TX 77493
- Indoor
- 24 hour access
- Drive-Up Access
9x20 Medium $95/mo
11x30 Large $95/mo
Highly recommend this spot for RV Storage.
Sospeter Ojowa Oloo
No Photo Available Contactless
4.8/5 - 45 Reviews
Capital RV & Boat Storage - 9127 Katy Hockley Road A, Katy, TX 77493
- 24 hour access
- Onsite Manager
- Contactless Renting
13x30 Large $85/mo
Within a year, price of storage almost doubled
Alberto Ramirez
Contactless
4.1/5 - 46 Reviews
Extra Space Storage - 25401 Stockdick School Road, Katy, TX 77493
- Drive-Up Access
- Contactless Renting
- Security Camera
12x35 Large $221/mo
Best place to store RV. Great prices. Gated with 24 hour surveillance
Audra Luna-Glenn
No Photo Available
4.9/5 - 39 Reviews
West Katy RV & Boat Storage - 2006 Katy Spg Circle, Katy, TX 77493
- 24 hour access
- Drive-Up Access
- Onsite Manager
12x45 Large $120/mo
I had a great renting experience! Super Clean and Very secure Storage, 100% Recommendation. Nick also has great customer service
julian ayerbe

Contactless
4.8/5 - 29 Reviews
Cane Island Storage - 27748 Hwy 90, Katy, TX 77494
- Climate-Controlled
- Indoor
- Drive-Up Access
10x20 Large $210/mo
Great and safe place to store your things!
Kristy Stone
No Photo Available
4.6/5 - 14 Reviews
Katy Boat & RV Storage - 2510 Katy Hockley Cut Off Road, Katy, TX 77493
- 24 hour access
- Drive-Up Access
- Security Camera
11x30 Large $150/mo
No Photo Available Contactless
5/5 - 1 Reviews
Katy Boat and RV Storage - 20002 Franz Road, Katy, TX 77449
- 24 hour access
- Drive-Up Access
- Contactless Renting
11x30 Large $140/mo
Refinished the bottom of my catamaran hulls in 2018. They do excellent work andbhave made a customer for life
Chris Holley (Team ¡Hijole! Racing)
No Photo Available
4.6/5 - 5 Reviews
Katy Boat & RV Storage - 28912 FM 1093, Fulshear, TX 77441
- Drive-Up Access
- Security Camera
- Gate
11x30 Large $135/mo

Popular storage types in Katy:

Car storage units in nearby cities:

Cinco Ranch, TX : 1 storage unit (6 miles away) from $63
Cypress, TX : 21 storage units (13 miles away) from $22
Jersey Village, TX : 2 storage units (15 miles away) from $28
New Territory, TX : 2 storage units (17 miles away) from $18
Hockley, TX : 8 storage units (18 miles away) from $64
Sugar Land, TX : 10 storage units (18 miles away) from $16
Rosenberg, TX : 4 storage units (19 miles away) from $27
Richmond, TX : 1 storage unit (19 miles away) from $17
Tomball, TX : 20 storage units (21 miles away) from $19
Missouri City, TX : 3 storage units (25 miles away) from $14
Hempstead, TX : 1 storage unit (26 miles away) from $50
Fresno, TX : 1 storage unit (27 miles away) from $55
Magnolia, TX : 8 storage units (28 miles away) from $10
Spring, TX : 33 storage units (29 miles away) from $8
The Woodlands, TX : 5 storage units (31 miles away) from $27
Pearland, TX : 22 storage units (34 miles away) from $12

Browse storage units in other top cities across Texas:

Houston, TX : 4,036 storage units from $8
San Antonio, TX : 2,852 storage units from $10
Dallas, TX : 1,977 storage units from $5
Austin, TX : 1,871 storage units from $10
Fort Worth, TX : 1,589 storage units from $10
El Paso, TX : 833 storage units from $20
Arlington, TX : 709 storage units from $8
Corpus Christi, TX : 475 storage units from $19
Plano, TX : 523 storage units from $10
Lubbock, TX : 562 storage units from $15

Browse storage units in all Texas cities.

Car storage cost

If you’re looking to store your car in Katy, TX, you can expect to pay around $120 per month. That’s 26% less than the national average of $162.

How much does car storage cost in Katy, TX?

Avg. Car Storage Rent

$120/mo

National Avg. Car Storage Rent

$162/mo

Data from StorageCafe, July 2026

Cheap car storage in Katy, TX

Car storage with the lowest prices can be found in Williamsburg and Westfield.
Outdoor parking spots start at just $40/month. These spaces are great for short-term or seasonal needs.

Not sure what size you need? Let’s find out.

Find the right unit size for your vehicle. Choose your make, model, and year to see what fits best.

Car storage options

Finding the right place to store your car in Katy, TX is simple. With 17 local facilities offering a range of choices, you can pick what works best for your vehicle and budget – whether that’s a basic outdoor space or an indoor unit with full protection.

Outdoor car storage: affordable and convenient, great for everyday vehicles and short-term needs.

Open outdoor storage

Budget-friendly option on paved, gravel, or grass surfaces
Best for warm-weather or short-term storage
Tip: Use a quality car cover for extra protection

Covered outdoor storage

Still outdoors, but under a canopy or carport
Extra protection from sun and rain
Great balance between cost and coverage

Indoor car storage: Best for long-term protection or storing classic/luxury vehicles.

Park inside a garage-style unit or shared indoor space
Shields your car from rain, snow, and temperature swings
Some units offer climate control for added protection against humidity
Ideal for classic cars, convertibles, or off-season vehicles

Top-rated car storage facilities in Katy, TX

The average rating for car storage facilities in Katy, TX is 4.8 stars based on 4,905 customer reviews.

Providers like Extra Space Storage - 3433 Fry Road and Devon Self Storage - 5110 Franz Road are among the highest rated in the area.

Here's what people appreciate most:

Security & peace of mind

Gated access, surveillance cameras, and on-site staff are top priorities.
Renters want to know their vehicle is safe—especially for long-term or high-value storage.

Easy, reliable access

24/7 access or extended hours, plus drive-up availability, are key for convenience.
Users appreciate locations that make drop-off and pick-up simple, especially without appointments.

Clean, well-maintained facilities

A tidy, well-kept space signals professionalism and care.
Bonus points for paved surfaces, weather protection, and clear signage.

Frequently Asked Questions

What size storage unit is best for a car?

A 10’×20’ unit is the go-to size for most standard cars. Compact cars? You might only need a 10’×15’. Trucks, vans, or larger SUVs? A 10’×30’ will give you the extra space you need.

Can two cars fit in a 10×30 storage unit?

Yes – in most cases! A 10’×30’ unit is about the size of a standard two-car garage, so you can usually fit two compact vehicles side by side.

Can I store a classic car in a storage unit in Katy, TX?

Absolutely. For a classic, luxury, or collector car, your best bet is a climate-controlled indoor unit. This keeps temperature and humidity stable, helping preserve your vehicle’s finish and components.

How to find storage near me

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Ready to find the perfect storage solution in Columbus? Find Storage Near Me

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