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A-AAA Key Mini Storage - 8771 Crownhill Blvd, San Antonio, TX

Self Storage 25 - 250 Sq. Ft.
★★★★★
★★★★★
5/5 - 323 Reviews
Location:
8771 Crownhill Blvd, San Antonio, TX 78209
All units
Small
Medium
Large
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Units Availability
Small Storage Unit
5x15
Self Storage
75 Sq. Ft.
Climate-Controlled
First Floor Access
$95/mo
Small Storage Unit
5x15
Self Storage
75 Sq. Ft.
Climate-Controlled
Elevator Access
$90/mo
Small Storage Unit
5x15
Self Storage
75 Sq. Ft.
$70/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
Climate-Controlled
First Floor Access
$65/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
Climate-Controlled
Elevator Access
$60/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
$45/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
Climate-Controlled
First Floor Access
$50/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
Climate-Controlled
Elevator Access
$45/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
Climate-Controlled
First Floor Access
$175/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
$115/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
$90/mo
Large Storage Unit
10x25
Self Storage
250 Sq. Ft.
Climate-Controlled
Elevator Access
$280/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
Climate-Controlled
First Floor Access
$260/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
$120/mo

Amenities

  • Climate-Controlled
  • Indoor
  • Drive-Up Access
  • Retail Available
  • Onsite Manager
  • Contactless Renting
  • Security Camera
  • Gate
  • Parking
  • Credit Cards Accepted
  • Elevators
  • First Floor Access
  • Multi-Level Storage
  • Online Payment

What customers are saying

★★★★★
★★★★★
5/5 - 323 Reviews

Read some helpful reviews of A-AAA Key Mini Storage at 8771 Crownhill Blvd, shared by real renters with genuine experiences and honest opinions.

★★★★★
★★★★★
Jesus O. - 14 October 2025
★★★★★
★★★★★
LaToya G. - 10 October 2025
★★★★★
★★★★★
The people who take care of this storage facility are very kind and will work with you if you don't have your payment in a timely manner also it's a very safe storage facility very clean and very very reasonable and they had to raise the rent of the unit I think it's only been once but still at one time it was still a good rate I've had no problems with the storage facility or the people that work there so if you're looking for a trustworthy affordable clean storage facility this is definitely the place to go ... Read more
kimberly j. - 3 September 2025
★★★★★
★★★★★
Tersea R. - 27 August 2025
★★★★★
★★★★★
I had a fantastic experience with this storage facility! From start to finish, the service was top-notch. Dominic Moreno and Rose went above and beyond to make everything smooth and stress-free. They were professional, friendly, and extremely helpful in answering all my questions and finding the best storage option for my needs. The facility itself is clean, secure, and well-maintained. I highly recommend this place to anyone looking for quality storage and outstanding customer service. Big thanks to Dominic and Rose for making the process so easy! ... Read more
Jennifer S. - 26 August 2025
★★★★★
★★★★★
Kayla B. - 25 August 2025
★★★★★
★★★★★
We had a great experience. We just moved to San Antonio and needed some extra space. Rose was super helpful in finding us the right space, answering all our questions, and getting us set up with our storage space. We appreciate Rose and the team helping us feel welcome in our new city! ... Read more
Kristin - 19 August 2025
★★★★★
★★★★★
Fernando Z. - 19 June 2025
★★★★★
★★★★★
I have been a customer for two years and this is the second time I am requesting another unit but I must say that I have always received excellent service Julian consistently exceeds expectations with his kindness and professionalism his customer service is exceptional. Thanks for everything. ... Read more
Dulce R. - 13 March 2025
★★★★★
★★★★★
I had an outstanding experience at this storage facility! Kali-Pariz, the manager, was absolutely fantastic! She made the payment process smooth and hassle-free, ensuring I understood everything clearly. Her friendly demeanor and professionalism made me feel valued as a customer. The facility itself is clean, secure, and well-organized. I left feeling confident about storing my belongings there. Thank you, Kali-Pariz, for your exceptional service! I highly recommend this storage business—top-notch all around! ... Read more
Elissa M. - 26 December 2024
★★★★★
★★★★★
Ally N. - 13 November 2024
★★★★★
★★★★★
Richard was fantastic! He was very courteous, professional and efficient. He was extremely knowledgeable and answered all my questions. He turned my stressful situation to a pleasant experience. I highly recommend this company to anyone seeking a storage facility/unit. Thanks again!! ... Read more
Loretta B. - 25 October 2024
★★★★★
★★★★★
Richard Teal, Julian Cousins were extremely knowledgeable and helpful. Julian reached out to me telephonically over the weekend to checkup on my status and to see if he could provide additional support. Richard provided a tour of the site, answered all relevant questions and was the determining factor on me renting 4) 10'x20' units. I required a customized system approach in order to utilize a corporate financial instrument and Braden diverted to the site within 10 mins to provide technical support. I appreciate the professionalism and exceptional customer service. Keep up the good work. ... Read more
G H. - 10 September 2024

Overview

This A-AAA Key Mini Storage facility at 8771 Crownhill Blvd offers self-storage solutions conveniently located in San Antonio’s northeast side. With unit sizes ranging from small to large, it caters to various storage needs, whether you’re decluttering a house or need space for larger items during a move.

Designed with convenience and protection in mind, this facility provides climate-controlled units, perfect for safeguarding belongings from San Antonio’s hot and humid weather. For ease of access, it features elevators, first floor access, and drive-up access, making the storage process hassle-free for all customers. The indoor access ensures comfort when loading or unloading, and the onsite manager and security cameras add an extra layer of security for peace of mind.

Additional amenities, such as contactless renting, parking, and the availability of moving supplies on-site, make this facility a great option for busy residents or those relocating to the area. This facility is perfect for individuals needing secure, accessible storage in San Antonio.

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Storage units in nearby cities

Here is how San Antonio, TX, compares to other nearby cities. Overall, there are many other great self storage opportunities in the area. Leon Valley, TX, is just 6 miles away and has 6 storage facilities. Monthly rents there start at $14. However, you could also drive to Kirby, TX, which is 9 miles away and which also offers storage units for as little as $50. Live Oak, TX is also just 13 miles distant. Listings there show 1 facility, with unit prices starting from $80. Looking a bit further away, storage facilities in Converse, TX, and Universal City, TX, have multiple types of units available, with monthly costs starting at $32 and $43, respectively.

Storage units in Leon Valley, TX Within a 6-mile radius
6 Facilities
From $14/mo
Storage units in Kirby, TX Within a 9-mile radius
1 Facility
From $50/mo
Storage units in Live Oak, TX Within a 13-mile radius
1 Facility
From $80/mo
Storage units in Converse, TX Within a 15-mile radius
7 Facilities
From $32/mo
Storage units in Universal City, TX Within a 15-mile radius
4 Facilities
From $43/mo
Storage units in Selma, TX Within a 16-mile radius
2 Facilities
From $58/mo
Storage units in Helotes, TX Within a 17-mile radius
3 Facilities
From $24/mo
Storage units in Schertz, TX Within a 17-mile radius
5 Facilities
From $39/mo
Storage units in Cibolo, TX Within a 20-mile radius
7 Facilities
From $48/mo
Storage units in Marion, TX Within a 24-mile radius
2 Facilities
From $40/mo
Storage units in Boerne, TX Within a 29-mile radius
17 Facilities
From $12/mo
Storage units in New Braunfels, TX Within a 30-mile radius
32 Facilities
From $19/mo
Storage units in Canyon Lake, TX Within a 34-mile radius
14 Facilities
From $35/mo
Storage units in Seguin, TX Within a 36-mile radius
12 Facilities
From $25/mo
Storage units in San Marcos, TX Within a 45-mile radius
15 Facilities
From $31/mo
Storage units in Wimberley, TX Within a 46-mile radius
2 Facilities
From $40/mo

Check out storage units in trending cities

If you want to see how your city compares to others, you can start by checking out other facilities in trending cities. A wide array of storage units can be leased in Houston, TX, Dallas, TX and Austin, TX, where sizes and amenities may vary. Monthly rents for units in these cities are as low as $8, $6 and $10, respectively.

Storage units in Houston, TX
308 Facilities
From $8/mo
Storage units in Dallas, TX
128 Facilities
From $6/mo
Storage units in Austin, TX
116 Facilities
From $10/mo
Storage units in Fort Worth, TX
134 Facilities
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Storage units in El Paso, TX
78 Facilities
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Storage units in Katy, TX
43 Facilities
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Storage units in Arlington, TX
55 Facilities
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Storage units in Spring, TX
51 Facilities
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Storage units in Plano, TX
39 Facilities
From $10/mo
Storage units in Corpus Christi, TX
58 Facilities
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Storage units in Laredo, TX
27 Facilities
From $52/mo
Storage units in Irving, TX
25 Facilities
From $14/mo
Storage units in Garland, TX
32 Facilities
From $10/mo
Storage units in Richmond, TX
21 Facilities
From $17/mo
Storage units in Cypress, TX
36 Facilities
From $14/mo
Storage units in Conroe, TX
37 Facilities
From $23/mo
Storage units in Round Rock, TX
23 Facilities
From $10/mo
Storage units in Grand Prairie, TX
13 Facilities
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Storage units in Humble, TX
21 Facilities
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Storage units in Sugar Land, TX
13 Facilities
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Browse storage units in all Texas cities.

Frequently Asked Questions

Storage units available at A-AAA Key Mini Storage - 8771 Crownhill Blvd include the following amenities: Climate-Controlled, Indoor, Drive-Up Access, Retail Available, Onsite Manager, Contactless Renting, Security Camera, Gate, Parking, Credit Cards Accepted, Elevators, First Floor Access, Multi-Level Storage and Online Payment. Depending on what you need to put away in storage, you can discover there are some things you absolutely need, so make sure you check with the facility manager that you'll find everything you need on site.

This particular storage facility provides self storage units of different sizes, ranging from 25 to 250 square feet. Space is not an issue! If you have more belongings to store, or simply bulkier items or even vehicles, you should go for larger storage units.

You already know how much stuff you need to put in self storage, so figuring out the unit size you need is the next step. Smaller units such as 5'x5' or 5'x10' spaces can usually be filled with the amount of items you would normally store in a closet: a few chairs and lamps, sports equipment, garden tools and some boxes.

Moving on to larger sizes, imagine the 10'x10' and 10'x15' units as similar to a bedroom or a living room – larger pieces of furniture, sturdier equipment and bicycles can fit here. Finally, a 10'x20' unit has enough space for the contents of a 3-bedroom house, while the larger 10'x30' space easily accommodates the contents of a loaded semi-truck.

Monthly prices for units offered by A-AAA Key Mini Storage - 8771 Crownhill Blvd start from $45 and can go up to $280 for larger spaces.

Accessibility and quickness are key when it comes to storage, so drive-up storage units are generally regarded as very convenient. Pull your car right up to your storage space, load, unload, and you're good to go! However, if you're mostly storing temperature-sensitive items, you should rather consider indoor storage units.

Climate-controlled units maintain consistent temperatures and humidity levels all year round, making them perfect for all your sensitive items. Moisture and varying temperatures can damage a whole host of things, and that is why a lot of people choose to use climate-controlled units to store items like wooden furniture, electronics, artwork, documents and photographs, collectibles, antiques, etc. If the belongings you're storing are important to you, you should consider renting a climate-controlled unit.