Storage units in Clay County, FL - 27 listings with over 459 spaces
Not sure what size you need? See our size guide!
Not sure what size you need? See our size guide!
Extra Space Storage - 3764 Jacobs Xing, Middleburg, FL 32068
- Climate-Controlled
- Indoor
- Retail Available
$32Small 5x5$104Medium 10x10$165Large 10x20
Extra Space Storage - 4404 County Road 218, Middleburg, FL 32068
- 24 hour access
- Drive-Up Access
- Retail Available
$28Small 5x5$76Medium 6x20$100Large 10x20
Storage Rentals of America - 3585 US Highway 17, Fleming Island, FL 32003
- Climate-Controlled
- Indoor
- 24 hour access
$19Small 5x5$60Medium 10x10$48Large 10x20- No Photo Available
BCC Storage - 1325 Energy Cove Court, Green Cove Springs, FL 32043
- 24 hour access
- Drive-Up Access
- Onsite Manager
$120Large 12x30
KO Storage - 7350 Florida 100, Keystone Heights, FL 32656
- Climate-Controlled
- Indoor
- 24 hour access
$83Small 4x5$141Medium 10x13$325Large 20x10
Storage Rentals of America - 2000 Wells Road A, Orange Park, FL 32073
- Climate-Controlled
- Indoor
- 24 hour access
$17Small 5x5$53Medium 10x10$95Large 10x30
Storage Rentals of America - 369 Blanding Blvd, Orange Park, FL 32073
- Drive-Up Access
- Onsite Manager
- Security Camera
$22Small 5x5$47Medium 10x10$75Large 10x25
Extra Storage Space - 600 Blanding Blvd, Orange Park, FL 32073
- Climate-Controlled
- Indoor
- Drive-Up Access
$50Small 5x5$129Medium 10x10$149Large 10x20- No Photo Available
Blocker's Outside Storage - 3222 Highway 17, Green Cove Springs, FL 32043
- 24 hour access
- Drive-Up Access
- Onsite Manager
Extra Space Storage - 918 Blanding Blvd, Orange Park, FL 32065
- Drive-Up Access
- Retail Available
- Onsite Manager
$36Small 5x5$97Medium 10x10$166Large 10x20- No Photo Available
Green Cove Self Storage - 909 Leonard C. Taylor Pkwy, Green Cove Springs, FL 32043
- 24 hour access
- Onsite Manager
- Truck Rentals
Extra Space Storage - 3710 Integrity Way, Middleburg, FL 32068
- Climate-Controlled
- Indoor
- Retail Available
$59Small 5x5$162Medium 10x10$267Large 10x20
Extra Space Storage - 1729 Verdad Street, Green Cove Springs, FL 32043
- Climate-Controlled
- Indoor
- Retail Available
$35Small 5x5$115Medium 10x10$118Large 12x26
Extra Space Storage - 1709 Blanding Blvd, Middleburg, FL 32068
- Climate-Controlled
- Indoor
- 24 hour access
$41Small 5x5$107Medium 10x10$189Large 10x20
Atlantic Self Storage - 1075 Blanding Blvd, Orange Park, FL 32065
- Climate-Controlled
- Indoor
- 24 hour access
$30Small 5x10$32Medium 10x10$75Large 10x20
Green Cove Self Storage - 3230 US Highway 17 North, Green Cove Springs, FL 32043
- Climate-Controlled
- Indoor
- Drive-Up Access
U - Stor Self Storage - 1065 Blanding Blvd, Orange Park, FL 32065
- Climate-Controlled
- Indoor
- 24 hour access
Public Storage - 271 Blanding Blvd, Orange Park, FL 32073
- Indoor
- Drive-Up Access
- Retail Available
$30Small 5x5$116Medium 10x10$149Large 10x20
Extra Space Storage - 2406 Hutton Court, Middleburg, FL 32068
- Climate-Controlled
- Indoor
- Drive-Up Access
$29Small 5x5$94Medium 10x10$155Large 10x20
Public Storage - 210 Park Avenue, Orange Park, FL 32073
- Climate-Controlled
- Indoor
- Drive-Up Access
$20Small 5x5$85Medium 10x10$102Large 10x20
Extra Space Storage - 2530 County Road 220, Middleburg, FL 32068
- Climate-Controlled
- Indoor
- Drive-Up Access
$30Small 5x5$115Medium 10x10$166Large 10x20
Atlantic Self Storage - 912 Blanding Blvd, Orange Park, FL 32065
- Climate-Controlled
- Indoor
- 24 hour access
$30Small 5x10$40Medium 10x10$38Large 10x20
Extra Space Storage - 4653 US-17, Fleming Island, FL 32003
- Climate-Controlled
- Indoor
- 24 hour access
$37Small 5x5$125Medium 10x10$231Large 10x20
Storage Rentals of America - 996 Blanding Blvd, Orange Park, FL 32065
- Climate-Controlled
- Indoor
- 24 hour access
$30Small 5x10$55Medium 10x10$79Large 10x20
Atlantic Self Storage - 1661 Blanding Blvd, Middleburg, FL 32068
- Climate-Controlled
- Indoor
- 24 hour access
$20Small 5x5$40Medium 10x10$46Large 10x30- No Photo Available
Oakleaf Premier Boat RV Storage - 782 Oakleaf Plantation Pkwy, Orange Park, FL 32065
- Contactless Renting
- Security Camera
- Gate
$125Large 12x25 - No Photo Available
CubeSmart Self Storage - 1556 Baxley Road, Middleburg, FL 32068
- Climate-Controlled
- Indoor
- Drive-Up Access
$29Small 5x5$81Medium 10x10$134Large 10x20
Need more options? Browse storage units in other Florida cities!
- Jacksonville, FL from $12/mo
- Miami, FL from $9/mo
- Tampa, FL from $10/mo
- Orlando, FL from $8/mo
- St. Petersburg, FL from $27/mo
- Port St. Lucie, FL from $5/mo
- Hialeah, FL from $44/mo
- Cape Coral, FL from $10/mo
- Tallahassee, FL from $22/mo
- Lake Worth, FL from $7/mo
- Fort Lauderdale, FL from $11/mo
- Pembroke Pines, FL from $21/mo
- Hollywood, FL from $25/mo
- Gainesville, FL from $32/mo
- Miramar, FL from $34/mo
- Coral Springs, FL from $36/mo
- Palm Bay, FL from $20/mo
- West Palm Beach, FL from $9/mo
- Spring Hill, FL from $10/mo
- Lakeland, FL from $10/mo
Average storage prices in Clay County (updated April 2026)
With prices starting at $17, you’ll find everything from compact locker-sized units to large spaces for cars, RVs or household goods.
Prices typically vary depending on the unit size and whether it’s climate controlled.
| Unit Size | Non-Climate-Controlled Units | Climate-Controlled Units |
|---|---|---|
| 5x5 | $30 | $41 |
| 5x10 | $45 | $62 |
| 10x10 | $75 | $102 |
| 10x15 | $132 | $152 |
| 10x20 | $122 | $190 |
| 10x30 | $183 | $229 |
| 20x30 | $349 | $349 |
| Average (all sizes) | $134 | $161 |
Note: Street rate data provided by Yardi Matrix.
Cheap storage units in Clay County
- Small storage units (perfect for boxes, seasonal items, or a studio apartment) start as low as $17
- Medium storage units (great for 1- to 2-bedroom homes) are available from just $32
- Large storage units (ideal for multi-room moves or business inventory) start around $38
Types of storage available in Clay County
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 Clay County, you can rent a non-climate-controlled storage unit for an average of $134 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 19 self storage facilities in Clay County offering climate-controlled units in a variety of sizes and price points.
The average rate for a 10'x10' climate-controlled storage unit in Clay County is around $102 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.
Top storage facilities in Clay County
The top self storage providers in the area include Atlantic Self Storage at 1661 Blanding Blvd, Extra Space Storage at 1709 Blanding Blvd, and Extra Space Storage - 4653 US at 4653 US-17, These facilities feature some of the most highly reviewed storage units in Clay County.
- Customers consistently appreciate locations with strong security measures, such as 24-hour video surveillance and electronic gate access.
- Climate-controlled units are also valued for protecting sensitive items from temperature fluctuations.
- Additionally, drive-up access and extended operating hours are frequently praised for the convenience they offer.
How to choose the right storage unit in Clay County
Here are a few simple things to keep in mind when choosing a storage unit in Clay County:
- 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.
