303 Self Storage serves the Denver area with secure self storage units in a variety of sizes and types. Our goal is to deliver the self storage units our neighbors in the 303 area deserve at competitive prices.
Our Broadway self storage units are convenient for residents and businesses in South Denver. Communities we best serve include Englewood, Sheridan, Washington Park, and Ruby Hill. We are also just 2 miles from the University of Denver. Flexible access hours allow you to swing by at your convenience. We also have a resident manager that lives on the premises, providing exceptional customer service and additional peace of mind.
Find your drive-up or climate-controlled secure self storage unit with 303 Self Storage today
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Click to call +1 (877) 540-8170
Find Cheap Storage in
Colorado
303 Self Storage - South Broadway
Denver, CO 80223
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What Customers Say
"Easy process"
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Lock in your low rate. There's no risk - easily cancel or change your reservation at any time.
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E-Rental
Rent online, skip the counter and go straight to your space.
We are experiencing high demand in this area. Book today to secure your storage unit.
Available storage units
Learn about storage unit sizes
Storage Units
5' x 5'
UNIT
- Floor 1
- Interior
2 left at
$26.00
$22.00
per month
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Reserve this storage unit today! No credit card required.
5' x 5'
UNIT
- Climate controlled
- Floor 1
- Interior
1 left at
$29.00
$25.00
per month
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Reserve this storage unit today! No credit card required.
5' x 10'
UNIT
- None door
- Floor 1
- Interior
1 left at
$44.00
$37.00
per month
Continue
Reserve this storage unit today! No credit card required.
5' x 10'
UNIT
- Climate controlled
- None door
- Floor 1
- Interior
$43.00
per month
Continue
Reserve this storage unit today! No credit card required.
5' x 10'
UNIT
- Climate controlled
- Floor 1
- Interior
1 left at
$51.00
$43.00
per month
Continue
Reserve this storage unit today! No credit card required.
5' x 15'
UNIT
50% off two months!
- Climate controlled
- None door
- Floor 1
- Interior
$66.00
per month
Continue
Reserve this storage unit today! No credit card required.
5' x 15'
UNIT
- Climate controlled
- None door
- Floor 1
- Interior
2 left at
$78.00
$66.00
per month
Continue
Reserve this storage unit today! No credit card required.
5' x 15'
UNIT
50% off two months!
- Climate controlled
- Floor 1
- Interior
3 left at
$78.00
$66.00
per month
Continue
Reserve this storage unit today! No credit card required.
10' x 10'
UNIT
50% off two months!
- Floor 1
- Interior
2 left at
$87.00
$74.00
per month
Continue
Reserve this storage unit today! No credit card required.
10' x 20'
UNIT
- Floor 1
- Drive up
- Outdoor access
1 left at
$187.00
$159.00
per month
Continue
Reserve this storage unit today! No credit card required.
Showing 1-10 out of 10 units
Facility Map
Features & amenities
BILLING
- Credit cards accepted (Visa, Mastercard, AMEX, Discover)
- Checks accepted
- Email billing available
- Auto-pay available
- Cash accepted
ACCESS
- Elevator available
- Electronic gate access
- Handcarts available
ADMINISTRATION
- Admin fee: $29.00
- Accepts mail/packages for tenants
MOVING
- Moving supplies for sale
VEHICLE STORAGE REQUIREMENTS
- Vehicle must be running
- Vehicle requires registration
- Vehicle requires title
SECURITY FEATURES
- Fenced and lighted
- Manager lives on-site
- Video cameras on site
DISCOUNTS
- 10% military discount (active-duty, reserves, veterans)
OTHER
- Insurance required
- Insurance available
- Homeowners/renters insurance accepted
- Vehicle requires insurance
Office Hours
Sun
10:00 AM - 4:00 PM
Mon
9:30 AM - 6:00 PM
Tue
9:30 AM - 6:00 PM
Wed
9:30 AM - 6:00 PM
Thu
9:30 AM - 6:00 PM
Fri
9:30 AM - 6:00 PM
Sat
8:30 AM - 5:00 PM
Access Hours
Sun
6:00 AM - 10:00 PM
Mon
6:00 AM - 10:00 PM
Tue
6:00 AM - 10:00 PM
Wed
6:00 AM - 10:00 PM
Thu
6:00 AM - 10:00 PM
Fri
6:00 AM - 10:00 PM
Sat
6:00 AM - 10:00 PM
How It Works
1. Select Your Unit
2. Reserve for free
Cancel or change your reservation at any time risk-free
3. Visit your facility
4. Move in
Storage Unit Layout Guide
This unit fits the contents of one large closet.
Best for storing:- Seasonal decorations
- Off-season clothing
- Boxes of personal items
- Outdoor and camping gear
- Small furniture
This unit fits the contents of one bedroom or dorm room.
Best for storing:- Mattress set
- Small couch, table and chair set, and desk
- Boxes of personal items
This unit fits the contents of two small rooms.
Best for storing:- Mattress sets
- Large dining set, bookcases, an desks
- Washer and dryer
This unit fits the contents of one large room.
Best for storing:- Multi-piece bedroom set
- Living room set with couch
- Refrigerator
- Boxes of personal items
This unit fits the contents of three to four rooms.
Best for storing:- Multiple bedroom sets
- Large appliances and furniture
- Patio sets
- Boxes of personal items
- Small cars, boats, and other vehicles
This unit fits the contents of a two- to three-bedroom house.
Best for storing:- Multiple bedroom sets
- Large appliances and furniture
- Patio sets
- Boxes of personal items
- Truck, trailer, or other mid-size vehicle
This unit fits the contents of a four- to six-bedroom house.
Best for storing:- Multiple bedroom sets
- All large appliances and furniture
- Patio sets
- Boxes of personal items
- Truck, trailer, or other mid-size vehicle