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Guard Dog Self Storage - 250 Riverwalk Drive, San Marcos, TX

Self Storage 25 - 300 Sq. Ft.
★★★★★
★★★★★
4.7/5 - 103 Reviews
Location:
250 Riverwalk Drive, San Marcos, TX 78666
All units
Small
Medium
Large
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Units Availability
Small Storage Unit
10x8
Self Storage
80 Sq. Ft.
Climate-Controlled
First Floor Access
$126/mo
Small Storage Unit
10x5
Self Storage
50 Sq. Ft.
Climate-Controlled
First Floor Access
$75 - $86/mo
Small Storage Unit
10x5
Self Storage
50 Sq. Ft.
First Floor Access
Drive-up Access
Outdoor Access
$60 - $69/mo
Small Storage Unit
5x15
Self Storage
75 Sq. Ft.
Climate-Controlled
First Floor Access
$110/mo
Small Storage Unit
5x15
Self Storage
75 Sq. Ft.
First Floor Access
Drive-up Access
Outdoor Access
$70 - $81/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
Climate-Controlled
First Floor Access
$75/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
Climate-Controlled
First Floor Access
$65/mo
Small Storage Unit
4x15
Self Storage
60 Sq. Ft.
Drive-up Access
First Floor Access
Outdoor Access
$70/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
Climate-Controlled
First Floor Access
$185 - $209/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
Drive-up Access
First Floor Access
Outdoor Access
$135 - $153/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
Climate-Controlled
First Floor Access
$145 - $155/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
First Floor Access
Drive-up Access
Outdoor Access
$92 - $104/mo
Medium Storage Unit
7x15
Self Storage
105 Sq. Ft.
First Floor Access
Drive-up Access
Outdoor Access
$92/mo
Large Storage Unit
10x30
Self Storage
300 Sq. Ft.
First Floor Access
Drive-up Access
Outdoor Access
$250 - $283/mo
Large Storage Unit
10x25
Self Storage
250 Sq. Ft.
Climate-Controlled
First Floor Access
$257/mo
Large Storage Unit
10x25
Self Storage
250 Sq. Ft.
First Floor Access
Drive-up Access
Outdoor Access
$225 - $254/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
Climate-Controlled
First Floor Access
$235 - $266/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
First Floor Access
Drive-up Access
Outdoor Access
$180 - $203/mo

Amenities

  • Climate-Controlled
  • Indoor
  • Drive-Up Access
  • Retail Available
  • Onsite Manager
  • Truck Rentals
  • Contactless Renting
  • Security Camera
  • Gate
  • Parking
  • First Floor Access
  • Online Payment

What customers are saying

★★★★★
★★★★★
4.7/5 - 103 Reviews

Read some helpful reviews of Guard Dog Self Storage at 250 Riverwalk Drive, shared by real renters with genuine experiences and honest opinions.

★★★★★
★★★★★
I would like to extend my heartfelt gratitude to April for her assistance to my father and me today. Despite my father's limited English proficiency and his strong-willed nature, April demonstrated remarkable understanding in both English and Spanish, which greatly facilitated our communication. I am truly appreciative of her support and the invaluable help she provided us today. ... Read more
outbypm - 28 July 2025
★★★★★
★★★★★
April B was so helpful and professional. I 100% feel safe trusting my belongings will be well kept while I’m moving. Clean site and everything was well Maintained . Definitely recommend this place for your storage needs. Thank u April for helping me out cause moving can be stressful . ... Read more
alicia r. - 27 June 2025
★★★★★
★★★★★
Just got done with a cross country move, picked up a uhual trailer from here. Katie did an excellent job getting me hooked up and ready for a safe journey. She did an excellent job and had great customer service. Thank you. ... Read more
Jameel T. - 3 May 2025
★★★★★
★★★★★
Outstanding Service and Convenience at Guard Dog Storage! I had an exceptional experience with Guard Dog Storage! From the moment I arrived, the staff was incredibly friendly, professional, and eager to help. They made the rental process smooth and stress-free, answering all my questions with patience and expertise. The storage units are clean, secure, and well-maintained, giving me complete peace of mind about storing my belongings. The facility is easy to access, with wide driveways and excellent lighting. I also rented a moving truck, and the process was seamless—quick check-in, a well-kept vehicle, and no hidden fees. What really stood out was the customer service. April went above and beyond to make sure I had everything I needed. It’s clear she takes pride in her work and genuinely cares about the customers. If you're looking for a reliable, secure storage facility with top-notch service and convenient truck rentals, Guard Dog Storage is the place to go. Highly recommend! ... Read more
Ed D. - 13 March 2025
★★★★★
★★★★★
We moved to San Marcos this year and needed to store all of our possessions until our new home was built. Guard Dog had the storage solution that was the right size at the right price for us. The location is locked tight, but we always had access when we needed it. We felt safe and secure. Thank you April and all of your staff! You are THE BEST!!!! ... Read more
Gerald D. - 10 March 2025
★★★★★
★★★★★
Dropped off a trailer the person that was working has no customer skills whatever. Asked about the follow up info & she stated; we have nothing to do with the drop off, pictures or anything else is for you & turned around. Not friendly at all!! ... Read more
Tabatha K. - 10 March 2025
★★★★★
★★★★★
Sean A. - 5 December 2024
★★★★★
★★★★★
D H. - 4 November 2024

Overview

Located at 250 Riverwalk Drive in San Marcos, TX, this Guard Dog Self Storage facility offers a variety of unit sizes, including small, medium, and large, to meet a range of storage needs. Whether you’re decluttering your home, downsizing, or need extra space for your belongings, the climate-controlled units are perfect for protecting sensitive items from the hot Texas summers.

This facility is designed with convenience and security in mind. Storage options include indoor access and drive-up access for easy loading and unloading. With features like roll-up doors, gate access, and a highly visible onsite manager, you can trust that your items are in good hands. For additional security, the facility uses 24/7 security cameras to monitor the property. Looking for parking? This location accommodates vehicles, making it a great choice for car or RV storage.

For added convenience, this facility offers contactless renting, online payment options, and moving supplies available for purchase onsite. Need to transport your items? Take advantage of the available truck rentals. This Guard Dog Self Storage facility is an excellent choice for individuals, families, and businesses in San Marcos, offering both flexibility and peace of mind.

Nearby Storage Units

$46 - $240

Extra Space Storage - 1907 North Interstate 35, San Marcos, TX

SELF STORAGE, CAR STORAGE
2.51 miles away
$35 - $443

Extra Space Storage - 1615 North IH 35, San Marcos, TX

SELF STORAGE, CAR STORAGE, RV STORAGE
2.9 miles away
$37 - $351

Extra Space Storage - 1602 Bunton Creek Road, Kyle, TX

SELF STORAGE, CAR STORAGE, RV STORAGE
5 miles away
$39 - $339

Storage Sense - 1850 Old Ranch Road 12, San Marcos, TX

SELF STORAGE, CAR STORAGE, RV STORAGE
5.37 miles away
$31 - $845

Extra Space Storage - 1620 South Interstate 35, San Marcos, TX

SELF STORAGE, CAR STORAGE, RV STORAGE
5.95 miles away
$32 - $322

Extra Space Storage - 2216 South Interstate 35, San Marcos, TX

SELF STORAGE, CAR STORAGE, RV STORAGE
6.64 miles away
$23 - $258

Storage King USA - 19580 IH35, Kyle, TX

SELF STORAGE
6.71 miles away

Storage units in nearby cities

Here is how San Marcos, TX, compares to other nearby cities. Overall, there are many other great self storage opportunities in the area. Kyle, TX, is just 12 miles away and has 5 storage facilities. Monthly rents there start at $23. However, you could also drive to New Braunfels, TX, which is 15 miles away and which also offers storage units for as little as $19. Wimberley, TX is also just 16 miles distant. Listings there show no less than 2 facilities, with unit prices starting from $40. Looking a bit further away, storage facilities in Buda, TX, and Canyon Lake, TX, have multiple types of units available, with monthly costs starting at $29 and $35, respectively.

Storage units in Kyle, TX Within a 12-mile radius
5 Facilities
From $23/mo
Storage units in New Braunfels, TX Within a 15-mile radius
32 Facilities
From $19/mo
Storage units in Wimberley, TX Within a 16-mile radius
2 Facilities
From $40/mo
Storage units in Buda, TX Within a 16-mile radius
7 Facilities
From $29/mo
Storage units in Canyon Lake, TX Within a 17-mile radius
14 Facilities
From $35/mo
Storage units in Lockhart, TX Within a 18-mile radius
1 Facility
From $80/mo
Storage units in Manchaca, TX Within a 19-mile radius
1 Facility
From $108/mo
Storage units in Seguin, TX Within a 24-mile radius
12 Facilities
From $25/mo
Storage units in Marion, TX Within a 25-mile radius
2 Facilities
From $40/mo
Storage units in Dripping Springs, TX Within a 26-mile radius
6 Facilities
From $32/mo
Storage units in Cibolo, TX Within a 26-mile radius
7 Facilities
From $48/mo
Storage units in Del Valle, TX Within a 29-mile radius
4 Facilities
From $37/mo
Storage units in Selma, TX Within a 30-mile radius
2 Facilities
From $58/mo
Storage units in Schertz, TX Within a 30-mile radius
5 Facilities
From $39/mo
Storage units in Bee Cave, TX Within a 30-mile radius
2 Facilities
From $36/mo
Storage units in Universal City, TX Within a 31-mile radius
4 Facilities
From $43/mo
Storage units in Live Oak, TX Within a 32-mile radius
1 Facility
From $80/mo
Storage units in Lakeway, TX Within a 33-mile radius
2 Facilities
From $34/mo
Storage units in Garfield, TX Within a 34-mile radius
1 Facility
From $39/mo
Storage units in Converse, TX Within a 34-mile radius
7 Facilities
From $32/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, San Antonio, TX and Dallas, TX, where sizes and amenities may vary. Monthly rents for units in these cities are as low as $8, $10 and $6, respectively.

Storage units in Houston, TX
308 Facilities
From $8/mo
Storage units in San Antonio, TX
216 Facilities
From $10/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
From $7/mo
Storage units in El Paso, TX
78 Facilities
From $23/mo
Storage units in Katy, TX
43 Facilities
From $11/mo
Storage units in Arlington, TX
55 Facilities
From $8/mo
Storage units in Spring, TX
51 Facilities
From $11/mo
Storage units in Plano, TX
39 Facilities
From $10/mo
Storage units in Corpus Christi, TX
58 Facilities
From $9/mo
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
From $26/mo
Storage units in Humble, TX
21 Facilities
From $15/mo
Browse storage units in all Texas cities.

Frequently Asked Questions

Storage units available at Guard Dog Self Storage - 250 Riverwalk Drive include the following amenities: Climate-Controlled, Indoor, Drive-Up Access, Retail Available, Onsite Manager, Truck Rentals, Contactless Renting, Security Camera, Gate, Parking, First Floor Access 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 300 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 Guard Dog Self Storage - 250 Riverwalk Drive start from $60 and can go up to $283 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.