Storage units in Catonsville, MD, and nearby area - 30 listings with over 490 spaces
Not sure what size you need? See our size guide!
Not sure what size you need? See our size guide!
Self StorageOne - 5639 Baltimore National Pike, Catonsville, MD 21228
- 24 hour access
- Drive-Up Access
- Retail Available
$32Small 5x5$84Medium 10x10$269Large 10x20
Public Storage - 5525 Baltimore National Pike, Baltimore, MD 21228
- Climate-Controlled
- Indoor
- Drive-Up Access
$29Small 5x5$143Medium 10x10$279Large 10x30![Storage Units for Rent available at 820 Kent Avenue, Baltimore, MD 21228]()
Public Storage - 820 Kent Avenue, Baltimore, MD 21228
- Climate-Controlled
- Indoor
- Retail Available
![Storage Units for Rent available at 1701 Belmont Avenue, Windsor Mill, MD 21244]()
Extra Space Storage - 1701 Belmont Avenue, Windsor Mill, MD 21244
- Climate-Controlled
- Indoor
- 24 hour access
$25Small 5x5$112Medium 8x16$135Large 10x20![Storage Units for Rent available at 6901 Security Blvd, Baltimore, MD 21224]()
Extra Space Storage - 6901 Security Blvd, Baltimore, MD 21224
- Climate-Controlled
- Indoor
- Drive-Up Access
$14Small 5x5$117Medium 10x10$194Large 10x20![Storage Units for Rent available at 810 Pinnacle Drive, Linthicum Heights, MD 21090]()
Extra Space Storage - 810 Pinnacle Drive, Linthicum Heights, MD 21090
- Climate-Controlled
- Indoor
- Drive-Up Access
$44Small 5x4$140Medium 10x10$259Large 10x20![Storage Units for Rent available at 3470 Ellicott Center Drive, Ellicott City, MD 21043]()
Self StorageOne - 3470 Ellicott Center Drive, Ellicott City, MD 21043
- 24 hour access
- Drive-Up Access
- Retail Available
$27Small 5x5$167Medium 10x10$184Large 10x24![Storage Units for Rent available at 9002 Red Branch Road, Columbia, MD 21045]()
Public Storage - 9002 Red Branch Road, Columbia, MD 21045
- Climate-Controlled
- Indoor
- Retail Available
![Storage Units for Rent available at 2749 North Rolling Road, Windsor Mill, MD 21244]()
Your Space Storage - 2749 North Rolling Road, Windsor Mill, MD 21244
- Climate-Controlled
- Indoor
- 24 hour access
$58Small 5x5$149Medium 10x10$99Large 10x20![Storage Units for Rent available at 4001 Southwestern Blvd, Baltimore, MD 21229]()
Public Storage - 4001 Southwestern Blvd, Baltimore, MD 21229
- Climate-Controlled
- Indoor
- Drive-Up Access
$25Small 5x5$168Medium 10x10![Storage Units for Rent available at 1701 Whitehead Road, Baltimore, MD 21207]()
Public Storage - 1701 Whitehead Road, Baltimore, MD 21207
- Climate-Controlled
- Indoor
- Drive-Up Access
$27Small 5x5$104Medium 10x10$234Large 10x20![Storage Units for Rent available at 3487 Chevrolet Drive, Ellicott City, MD 21042]()
Public Storage - 3487 Chevrolet Drive, Ellicott City, MD 21042
- Climate-Controlled
- Indoor
- Drive-Up Access
$26Small 5x5![Storage Units for Rent available at 1722 Belmont Avenue, Baltimore, MD 21244]()
iStorage - 1722 Belmont Avenue, Baltimore, MD 21244
- Drive-Up Access
- Retail Available
- Onsite Manager
$39Small 5x5$104Medium 10x10![Storage Units for Rent available at 6300 Washington Blvd, Elkridge, MD 21075]()
Extra Space Storage - 6300 Washington Blvd, Elkridge, MD 21075
- Climate-Controlled
- Indoor
- Retail Available
$44Small 5x5$129Medium 10x10$313Large 10x20![Storage Units for Rent available at 707 South Caton Avenue, Baltimore, MD 21229]()
Extra Space Storage - 707 South Caton Avenue, Baltimore, MD 21229
- Climate-Controlled
- Indoor
- Retail Available
$42Small 5x5$125Medium 10x10$224Large 10x20![Storage Units for Rent available at 2760 Lord Baltimore Drive, Windsor Mill, MD 21244]()
Snapbox Self Storage - 2760 Lord Baltimore Drive, Windsor Mill, MD 21244
- Climate-Controlled
- Indoor
- Drive-Up Access
$33Small 5x5$62Medium 10x10$160Large 10x20![Storage Units for Rent available at 1700 Belmont Avenue, Baltimore, MD 21244]()
iStorage - 1700 Belmont Avenue, Baltimore, MD 21244
- Drive-Up Access
- Retail Available
- Onsite Manager
$39Small 5x5$104Medium 10x10$260Large 10x20![Storage Units for Rent available at 7120 Old Waterloo Road, Elkridge, MD 21075]()
Store Here Self Storage - 7120 Old Waterloo Road, Elkridge, MD 21075
- Indoor
- Drive-Up Access
- Retail Available
$35Small 10x5$114Medium 10x10![Storage Units for Rent available at 9199 Red Branch Road, Columbia, MD 21045]()
CubeSmart Self Storage - 9199 Red Branch Road, Columbia, MD 21045
- Climate-Controlled
- Indoor
- Retail Available
$64Small 5x5$125Medium 10x10$261Large 10x20![Storage Units for Rent available at 211 Stockholm Street, Baltimore, MD 21230]()
Extra Space Storage - 211 Stockholm Street, Baltimore, MD 21230
- Climate-Controlled
- Indoor
- Drive-Up Access
$43Small 5x5$126Medium 10x10$291Large 20x10![Storage Units for Rent available at 524 West Lafayette Avenue, Baltimore, MD 21217]()
Affordable Storage Solutions - 524 West Lafayette Avenue, Baltimore, MD 21217
- Indoor
- Retail Available
- Onsite Manager
![Storage Units for Rent available at 1000 West Patapsco Avenue, Baltimore, MD 21230]()
Public Storage - 1000 West Patapsco Avenue, Baltimore, MD 21230
- Indoor
- Drive-Up Access
- Retail Available
![Storage Units for Rent available at 1450 Russell Street, Baltimore, MD 21230]()
Self Storage Plus - 1450 Russell Street, Baltimore, MD 21230
- Climate-Controlled
- Drive-Up Access
- Retail Available
$9Small 3x3$159Medium 10x10$249Large 10x20![Storage Units for Rent available at 5801 Reisterstown Road, Baltimore, MD 21215]()
Public Storage - 5801 Reisterstown Road, Baltimore, MD 21215
- Climate-Controlled
- Indoor
- Drive-Up Access
$28Small 5x5$162Medium 10x10$357Large 10x20![Storage Units for Rent available at 1415 Russell Street, Baltimore, MD 21230]()
Public Storage - 1415 Russell Street, Baltimore, MD 21230
- Climate-Controlled
- Indoor
- Retail Available
![Storage Units for Rent available at 3006 Druid Park Drive, Baltimore, MD 21215]()
Public Storage - 3006 Druid Park Drive, Baltimore, MD 21215
- Climate-Controlled
- Indoor
- Drive-Up Access
$109Small 7.5x10$167Medium 10x10$206Large 10x20![Storage Units for Rent available at 1018 South Paca Street, Baltimore, MD 21230]()
Extra Space Storage - 1018 South Paca Street, Baltimore, MD 21230
- Climate-Controlled
- Indoor
- 24 hour access
$23Small 8x3$64Medium 10x10$162Large 7x30![Storage Units for Rent available at 7050 Old Waterloo Road, Elkridge, MD 21075]()
Public Storage - 7050 Old Waterloo Road, Elkridge, MD 21075
- Indoor
- Drive-Up Access
- Retail Available
$36Small 5x5$110Medium 10x10$274Large 10x20![Storage Units for Rent available at 7078 Washington Blvd, Elkridge, MD 21075]()
Public Storage - 7078 Washington Blvd, Elkridge, MD 21075
- Climate-Controlled
- Indoor
- Retail Available
$22Small 5x5$126Medium 10x10$263Large 10x20![Storage Units for Rent available at 1541 Ridgely Street, Baltimore, MD 21230]()
Public Storage - 1541 Ridgely Street, Baltimore, MD 21230
- Climate-Controlled
- Indoor
- Retail Available
Check out storage units in nearby cities:
- Arbutus, MD 3 mi away from $25/mo
- Elkridge, MD 5 mi away from $22/mo
- Randallstown, MD 9 mi away from $10/mo
- Jessup, MD 9 mi away from $8/mo
- Servern, MD 11 mi away from $24/mo
- Owings Mills, MD 11 mi away from $14/mo
- Parkville, MD 14 mi away from $62/mo
- Laurel, MD 14 mi away from $12/mo
- Millersville, MD 14 mi away from $26/mo
- Timonium, MD 15 mi away from $32/mo
- Burtonsville, MD 15 mi away from $61/mo
- Eldersburg, MD 16 mi away from $54/mo
- Sykesville, MD 16 mi away from $54/mo
- Pasadena, MD 16 mi away from $17/mo
- White Marsh, MD 18 mi away from $12/mo
- Washington, DC 29 mi away from $39/mo
- Riverside, MD 31 mi away from $74/mo
- Arlington, VA 33 mi away from $60/mo
- Tysons, VA 35 mi away from $111/mo
- Alexandria, VA 39 mi away from $38/mo
Need more options? Browse storage units in other Maryland cities!
- Baltimore City, MD from $9/mo
- Columbia, MD from $20/mo
- Germantown, MD from $62/mo
- Frederick, MD from $20/mo
- Waldorf, MD from $25/mo
- Silver Spring, MD from $38/mo
- Ellicott City, MD from $26/mo
- Glen Burnie, MD from $9/mo
- Gaithersburg, MD from $39/mo
- Bethesda, MD from $104/mo
- Rockville, MD from $38/mo
- Dundalk, MD from $22/mo
- Towson, MD from $20/mo
- Bowie, MD from $29/mo
- Wheaton, MD from $117/mo
- North Bethesda, MD from $38/mo
- Odenton, MD from $19/mo
- Annapolis, MD from $7/mo
- Woodlawn, MD from $14/mo
Average storage prices in Catonsville (updated May 2026)
With prices starting at $29, you’ll find everything from compact locker-sized units to large spaces for cars, RVs or household goods. The average monthly rate for a storage unit in Catonsville is $161.
Prices typically vary depending on the unit size and whether it’s climate controlled.
| Unit Size | Non-Climate-Controlled Units | Climate-Controlled Units |
|---|---|---|
| 5x5 | $32 | $35 |
| 5x10 | $32 | $82 |
| 10x10 | $84 | $156 |
| 10x15 | $199 | $184 |
| 10x20 | $269 | $292 |
| 10x30 | - | $312 |
| Average (all sizes) | $123 | $177 |
Note: Street rate data provided by Yardi Matrix.
Cheap storage units in Catonsville
- Small storage units (perfect for boxes, seasonal items, or a studio apartment) start as low as $29
- Medium storage units (great for 1- to 2-bedroom homes) are available from just $84
- Large storage units (ideal for multi-room moves or business inventory) start around $269
Types of storage available in Catonsville
Standard Non-Climate Controlled Units: Non-climate-controlled storage units are suitable for items that aren't sensitive to humidity or temperature fluctuations. These units may be located either inside a building or outdoors – outdoor units often feature drive-up access for convenient loading and unloading.
In Catonsville, you can rent a non-climate-controlled storage unit for an average of $123 per month.
Climate-Controlled Units: Climate-controlled units maintain consistent temperature and humidity levels year-round, protecting everything from electronics and wooden furniture to antiques, artwork, books and important documents.
You’ll find 2 self storage facilities in Catonsville offering climate-controlled units in a variety of sizes and price points.
The average rate for a 10'x10' climate-controlled storage unit in Catonsville is around $156 per month — a smart investment to ensure your valuables stay protected.
Vehicle Storage Options: Perfect for outdoor adventurers, seasonal travelers and classic car collectors, specialized storage spaces offer a secure place to store cars, SUVs, vans, RVs, boats and other types of vehicles.
How to choose the right storage unit in Catonsville
Here are a few simple things to keep in mind when choosing a storage unit in Catonsville:
- Think about the weather
- If you’re storing things like electronics, wooden furniture or photos, go with a climate-controlled unit to keep them safe.
- Check when you can get in
- Need late-night access? Some places offer 24/7 entry, while others stick to regular business hours. Make sure you pick a facility whose opening hours work for your schedule.
- Make sure it feels secure
- Look for places with gated access, security cameras and someone on-site. It’s your stuff — you want it protected.
- Shop around for deals
- Prices can vary a lot. It’s worth checking a few places – some even offer discounts for your first month.
- See what others are saying
- Online reviews can give you the real scoop on customer service, cleanliness, and how a facility treats its renters.
- Don’t forget about insurance
- Most storage places require it. Some offer it themselves, or you might already be covered through your renters or homeowners insurance.
Take a few minutes to check these things off your list, and you’ll be set up with a storage unit that actually works for you — without overpaying or guessing.
Frequently asked questions
How safe is self storage?
Most self storage facilities have some level of security, often including surveillance cameras and gated access. Popular security features include video surveillance and secure entry systems. Know that the facility comes with a strong security setup can give you confidence that your belongings are safe until you need them again.
What is climate-controlled storage?
Climate-controlled storage refers to a type of storage where temperature and humidity. The primary goal of climate control is to protect your belongings from environmental damage. Items that are sensitive or fragile, like furniture, appliances or antiques, aren't built to endure fluctuations in temperature and humidity. Without climate control, a standard self storage unit can expose these types of possessions to common damage like mold, mildew, rust, and corrosion.
What items cannot be put in storage?
Generally, avoid storing plants, food, live animals, hazardous and wet items among other. However, ask the facility you plan on renting from to find out the specific list of items that can't be put in storage.
Can I go to my storage unit anytime?
Access to your unit can vary depending on the facility. Some self storage locations offer 24/7 access, while others limit entry to specific operating hours that can vary. It's also a good idea to ask what their access schedule prior renting a unit to see if it matches your needs.
Methodology Note: Self storage data - including pricing and unit information - is analyzed and curated by RentCafe Self Storage. Statements reflect local market coverage and storage availability trends within the area.
Data sources: RentCafe Self Storage Research, Yardi Matrix, U.S. Census.