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Extra Space Storage - 7404 Boulder Avenue, Highland, CA

Self Storage, Car Storage, RV Storage 20 - 450 Sq. Ft.
★★★★★
★★★★★
4.9/5 - 583 Reviews
Location:
7404 Boulder Avenue, Highland, CA 92346
24/7 ACCESS
All units
Small
Medium
Large
Parking
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Units Availability
Small Storage Unit
10x7
Self Storage
70 Sq. Ft.
Climate-Controlled
$275/mo
Small Storage Unit
10x5
Self Storage
50 Sq. Ft.
Climate-Controlled
$212/mo
Small Storage Unit
10x5
Self Storage
50 Sq. Ft.
$147/mo
Small Storage Unit
7x10
Self Storage
70 Sq. Ft.
Climate-Controlled
$275/mo
Small Storage Unit
7x10
Self Storage
70 Sq. Ft.
$182/mo
Small Storage Unit
7x4
Self Storage
28 Sq. Ft.
$83/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
Climate-Controlled
$212/mo
Small Storage Unit
5x10
Self Storage
50 Sq. Ft.
$147/mo
Small Storage Unit
5x8
Self Storage
40 Sq. Ft.
Climate-Controlled
$169/mo
Small Storage Unit
5x8
Self Storage
40 Sq. Ft.
$120/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
Climate-Controlled
$116/mo
Small Storage Unit
5x5
Self Storage
25 Sq. Ft.
$80/mo
Small Storage Unit
4x8
Self Storage
32 Sq. Ft.
Climate-Controlled
$135/mo
Small Storage Unit
4x8
Self Storage
32 Sq. Ft.
$95/mo
Small Storage Unit
4x5
Self Storage
20 Sq. Ft.
Climate-Controlled
$95/mo
Medium Storage Unit
10x18
Self Storage
180 Sq. Ft.
$374/mo
Medium Storage Unit
10x17
Self Storage
170 Sq. Ft.
$353/mo
Medium Storage Unit
10x16
Self Storage
160 Sq. Ft.
$333/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
Climate-Controlled
$390/mo
Medium Storage Unit
10x15
Self Storage
150 Sq. Ft.
$283 - $312/mo
Medium Storage Unit
10x13
Self Storage
130 Sq. Ft.
$294/mo
Medium Storage Unit
10x12
Self Storage
120 Sq. Ft.
$237 - $281/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
Climate-Controlled
$292/mo
Medium Storage Unit
10x10
Self Storage
100 Sq. Ft.
$225 - $267/mo
Medium Storage Unit
8x15
Self Storage
120 Sq. Ft.
$281/mo
Large Storage Unit
20x20
Self Storage
400 Sq. Ft.
$858/mo
Large Storage Unit
15x30
Parking
450 Sq. Ft.
RV Storage
Parking
Drive-up Access
$945/mo
Large Storage Unit
12x30
Parking
360 Sq. Ft.
RV Storage
Parking
Drive-up Access
$829/mo
Large Storage Unit
10x35
Parking
350 Sq. Ft.
RV Storage
Parking
Drive-up Access
$807/mo
Large Storage Unit
10x30
Parking
300 Sq. Ft.
RV Storage
Parking
Drive-up Access
$707/mo
Large Storage Unit
10x28
Parking
280 Sq. Ft.
RV Storage
Parking
Drive-up Access
$661/mo
Large Storage Unit
10x25
Parking
250 Sq. Ft.
RV Storage
Parking
Drive-up Access
$590/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
Climate-Controlled
$520/mo
Large Storage Unit
10x20
Parking
200 Sq. Ft.
Car Storage
Parking
Drive-up Access
$491/mo
Large Storage Unit
10x20
Self Storage
200 Sq. Ft.
$387/mo

Amenities

  • Climate-Controlled
  • Indoor
  • 24 hour access
  • Drive-Up Access
  • Retail Available
  • Onsite Manager
  • Security Camera
  • Gate
  • Parking
  • Credit Cards Accepted
  • Online Payment
  • RV Storage

What customers are saying

★★★★★
★★★★★
4.9/5 - 583 Reviews

Read some helpful reviews of Extra Space Storage at 7404 Boulder Avenue, shared by real renters with genuine experiences and honest opinions.

★★★★★
★★★★★
This storage unit has consistently demonstrated a high standard of professionalism and attention to detail. The facility is well-maintained, clean, and secure, with organized units that make storage solutions efficient for both personal and business needs. Willie is responsive to inquiries, proactively assists customers, and provides clear communication regarding policies and procedures. His customer-focused approach fosters a welcoming environment, making Extra Space Storage a reliable partner for businesses or individuals seeking hassle-free and trustworthy storage management. ... Read more
Phirun S. - 29 October 2025
★★★★★
★★★★★
Great experience renting a storage unit here. I booked everything online the night before I needed to move in, and by morning I had a text with the gate code. When I arrived, the unit was clean and ready to go (with a lock and key already waiting inside). Couldn’t have been easier. The whole place looks well maintained, and I even got a friendly call from the office just to check in and see if I needed anything. Great facility, kind staff, seamless move-in. 10/10. ... Read more
Tiana E. - 7 August 2025
★★★★★
★★★★★
The online rental process could not have been easier. Once arriving at the facility, the lady on duty was extremely welcoming and beyond helpful when loaning me a flat cart to transport my belongings. The facility seemed exceptionally clean amd well protected. This is the second time I have rented from Extra SpaceStorage, but my first at this location. Definitely impressed with the property as well as the staff ... Read more
Sophia T. - 15 May 2025
★★★★★
★★★★★
Tambrea M. - 10 April 2025
★★★★★
★★★★★
I had an amazing experience with this facility especially with Wills and Linda! From the moment I walked in, the staff was incredibly friendly and helpful, answering all my questions and making the rental process super easy. The facility itself is spotless, well-lit, and feels very secure, which gave me peace of mind knowing my belongings were safe. Access hours are convenient, and I never had any issues getting to my unit when I needed to. Pricing is fair for the level of service and security they provide. I’d definitely recommend this place to anyone looking for a hassle-free storage solution. ... Read more
Ted K. - 25 March 2025
★★★★★
★★★★★
Very friendly, polite, courteous, very clean. Their employees are very customer service, friendly super super nice people working there. I really thank them for my experience. They were truly truly good to me. Would recommend this place to anyone. Linda was the Best. ... Read more
Angela B. - 26 February 2025
★★★★★
★★★★★
I had a great experience at this storage facility! The process was easy, the place was clean, and I found a unit quickly without any issues. Linda was incredibly helpful and kind, making the whole experience even better. Highly recommend! ... Read more
M. E. - 20 December 2024
★★★★★
★★★★★
Anthony 1. - 16 December 2024

Overview

Located at 7404 Boulder Avenue in Highland, CA, this Extra Space Storage facility offers a range of unit sizes, including small, medium, and large, to accommodate various storage needs. The climate-controlled units are especially useful in the warm Southern California climate, as they help protect sensitive items like electronics, photographs, and furniture from extreme heat and temperature fluctuations.

This facility provides convenient features such as drive-up access for easy loading and unloading, as well as indoor access for additional protection from the elements. For added convenience, it offers 24-hour access, allowing you to retrieve your belongings whenever you need them. If you’re storing a vehicle or recreational equipment, the facility includes parking and accommodates RV storage. On-site security measures like security cameras and an onsite manager give you peace of mind, knowing your items are well-protected.

With its gated access, online payment options, and the availability of moving supplies for purchase, this Extra Space Storage facility is an excellent choice for residents of Highland or nearby areas needing reliable and secure storage. It’s ideal for homeowners, renters, or RV enthusiasts seeking convenient and accessible storage solutions.

Nearby Storage Units

$46 - $484

Extra Space Storage - 1775 Palm Avenue, Highland, CA

SELF STORAGE, CAR STORAGE, RV STORAGE
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San Bernadino RV Storage - 2414 3rd Street, Highland, CA

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Castaway RV Storage - 26068 5th Street, San Bernardino, CA

SELF STORAGE
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$60 - $531

Extra Space Storage - 2005 Sterling Avenue, San Bernardino, CA

SELF STORAGE, CAR STORAGE, RV STORAGE
2.88 miles away
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Extra Space Storage - 1755 East Highland Avenue, San Bernardino, CA

SELF STORAGE, CAR STORAGE, RV STORAGE
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A Storage Place - 1519 West Lugonia Avenue, Redlands, CA

SELF STORAGE, CAR STORAGE, RV STORAGE
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Storage units in nearby cities

Here is how Highland, CA, compares to other nearby cities. Overall, there are many other great self storage opportunities in the area. Loma Linda, CA, is just 7 miles away and has 2 storage facilities. Monthly rents there start at $65. However, you could also drive to Mentone, CA, which is 8 miles away and which also offers storage units for as little as $54. Redlands, CA is also just 8 miles distant. Listings there show no less than 8 facilities, with unit prices starting from $15. Looking a bit further away, storage facilities in Lake Arrowhead, CA, and Colton, CA, have multiple types of units available, with monthly costs starting at $26 and $40, respectively.

Storage units in Loma Linda, CA Within a 7-mile radius
2 Facilities
From $65/mo
Storage units in Mentone, CA Within a 8-mile radius
4 Facilities
From $54/mo
Storage units in Redlands, CA Within a 8-mile radius
8 Facilities
From $15/mo
Storage units in Lake Arrowhead, CA Within a 8-mile radius
2 Facilities
From $26/mo
Storage units in Colton, CA Within a 10-mile radius
4 Facilities
From $40/mo
Storage units in Grand Terrace, CA Within a 11-mile radius
1 Facility
From $75/mo
Storage units in Crestline, CA Within a 11-mile radius
2 Facilities
From $30/mo
Storage units in Yucaipa, CA Within a 12-mile radius
8 Facilities
From $49/mo
Storage units in Rialto, CA Within a 12-mile radius
7 Facilities
From $30/mo
Storage units in Calimesa, CA Within a 13-mile radius
3 Facilities
From $35/mo
Storage units in Bloomington, CA Within a 13-mile radius
6 Facilities
From $25/mo
Storage units in Moreno Valley, CA Within a 15-mile radius
13 Facilities
From $39/mo
Storage units in Beaumont, CA Within a 17-mile radius
8 Facilities
From $30/mo
Storage units in Big Bear Lake, CA Within a 18-mile radius
1 Facility
From $98/mo
Storage units in Jurupa Valley, CA Within a 19-mile radius
10 Facilities
From $49/mo
Storage units in Hesperia, CA Within a 19-mile radius
10 Facilities
From $11/mo
Storage units in Rancho Cucamonga, CA Within a 22-mile radius
17 Facilities
From $14/mo
Storage units in Banning, CA Within a 24-mile radius
6 Facilities
From $20/mo
Storage units in Perris, CA Within a 25-mile radius
5 Facilities
From $21/mo
Storage units in Ontario, CA Within a 26-mile radius
14 Facilities
From $50/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 Los Angeles, CA, San Diego, CA and San Jose, CA, where sizes and amenities may vary. Monthly rents for units in these cities are as low as $15 and $17, respectively.

Storage units in Los Angeles, CA
206 Facilities
From $15/mo
Storage units in San Diego, CA
71 Facilities
From $15/mo
Storage units in San Jose, CA
65 Facilities
From $17/mo
Storage units in Sacramento, CA
75 Facilities
From $19/mo
Storage units in San Francisco, CA
23 Facilities
From $32/mo
Storage units in Fresno, CA
41 Facilities
From $29/mo
Storage units in Bakersfield, CA
51 Facilities
From $16/mo
Storage units in Long Beach, CA
27 Facilities
From $40/mo
Storage units in Oakland, CA
20 Facilities
From $19/mo
Storage units in Stockton, CA
36 Facilities
From $19/mo
Storage units in Anaheim, CA
21 Facilities
From $40/mo
Storage units in Riverside, CA
35 Facilities
From $31/mo
Storage units in Santa Ana, CA
19 Facilities
From $20/mo
Storage units in Irvine, CA
29 Facilities
From $20/mo
Storage units in Chula Vista, CA
20 Facilities
From $17/mo
Storage units in Modesto, CA
27 Facilities
From $23/mo
Storage units in San Bernardino, CA
16 Facilities
From $35/mo
Storage units in Fontana, CA
18 Facilities
From $41/mo
Storage units in Fremont, CA
14 Facilities
From $25/mo
Storage units in Santa Clarita, CA
24 Facilities
From $31/mo
Browse storage units in all California cities.

Frequently Asked Questions

Storage units available at Extra Space Storage - 7404 Boulder Avenue include the following amenities: Climate-Controlled, Indoor, 24 hour access, Drive-Up Access, Retail Available, Onsite Manager, Security Camera, Gate, Parking, Credit Cards Accepted, Online Payment and RV Storage. 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 20 to 450 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 Extra Space Storage - 7404 Boulder Avenue start from $80 and can go up to $945 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.