25 listings with more than 409 climate-controlled storage units in and around Casselberry, FL
Not sure what size you need? See our size guide!
Not sure what size you need? See our size guide!
Extra Space Storage - 130 Concord Drive, Casselberry, FL 32707
- Climate-Controlled
- Indoor
- Drive-Up Access
$21Small 5x5$57Medium 5x20$160Large 8x25
Storage Rentals of America - 230 Oxford Road, Fern Park, FL 32730
- Climate-Controlled
- Indoor
- Drive-Up Access
$22Small 5x5$91Medium 10x10$47Large 10x20
Extra Space Storage - 1170 West State Road 434, Longwood, FL 32750
- Climate-Controlled
- Indoor
- Drive-Up Access
$63Small 5x5$163Medium 10x10$113Large 10x20
Public Storage - 5215 Red Bug Lake Road, Winter Springs, FL 32708
- Climate-Controlled
- Indoor
- Drive-Up Access
$97Small 5x10$82Medium 10x10$180Large 10x20
Public Storage - 360 State Road 434 East, Longwood, FL 32750
- Climate-Controlled
- Indoor
- Drive-Up Access
$35Small 5x5$120Medium 10x10$317Large 10x20
Public Storage - 1355 State Road 436, Casselberry, FL 32707
- Climate-Controlled
- Indoor
- Retail Available
Public Storage - 510 Douglas Avenue, Altamonte Springs, FL 32714
- Climate-Controlled
- Indoor
- Drive-Up Access
$22Small 5x5$76Medium 8x20$156Large 10x20
Extra Space Storage - 3364 West State Road 426, Oviedo, FL 32765
- Climate-Controlled
- Indoor
- 24 hour access
$40Small 5x5$111Medium 10x10$166Large 10x20
Public Storage - 310 West Central Pkwy, Altamonte Springs, FL 32714
- Climate-Controlled
- Indoor
- Drive-Up Access
Public Storage - 1241 South Orlando Avenue, Maitland, FL 32751
- Climate-Controlled
- Indoor
- Drive-Up Access
$53Small 5x5$107Medium 10x10$225Large 10x20
Storage Zone - 120 Highline Drive, Longwood, FL 32750
- Climate-Controlled
- Indoor
- 24 hour access
$49Small 5x4$139Medium 10x10$249Large 10x20
Public Storage - 141 West State Road 434, Winter Springs, FL 32708
- Climate-Controlled
- Indoor
- Drive-Up Access
Morningstar Storage - 9700 South 17-92 Hwy, Maitland, FL 32751
- Climate-Controlled
- Indoor
- 24 hour access
$49Small 5x5$129Medium 10x10$299Large 10x20
Extra Space Storage - 1561 Lee Road, Winter Park, FL 32789
- Climate-Controlled
- Indoor
- Retail Available
$19Small 5x5$195Medium 10x10$295Large 20x10
Aloma Self Storage - 3625 Aloma Avenue, Oviedo, FL 32765
- Climate-Controlled
- Indoor
- 24 hour access
$39Small 5x10$75Medium 10x10$119Large 10x20
Big Tree Self Storage - 746 Fleet Financial Court, Longwood, FL 32750
- Climate-Controlled
- Indoor
- Drive-Up Access
$19Small 5x5$85Medium 15x10$124Large 10x20
Extra Space Storage - 292 West Central Pkwy, Altamonte Springs, FL 32714
- Climate-Controlled
- Indoor
- Retail Available
$43Small 5x4$138Medium 10x10$308Large 10x20
Public Storage - 1625 State Road 436, Winter Park, FL 32792
- Climate-Controlled
- Indoor
- Drive-Up Access
iStorage - 3400 Forsyth Road, Winter Park, FL 32792
- Climate-Controlled
- Indoor
- Drive-Up Access
$40Small 5x5$70Medium 10x19$217Large 12x18
Go Store It - 1890 South US Hwy 17 92, Longwood, FL 32750
- Climate-Controlled
- Indoor
- Drive-Up Access
Public Storage - 1080 East Altamonte Dr, Altamonte Springs, FL 32701
- Climate-Controlled
- Indoor
- Drive-Up Access
$26Small 5x5$94Medium 10x10$166Large 10x20
Extra Space Storage - 3416 Aloma Avenue, Winter Park, FL 32792
- Climate-Controlled
- Indoor
- Retail Available
$34Small 5x5$84Medium 10x10$204Large 10x20
Town Storage - 307 Tuskawilla Road, Winter Springs, FL 32708
- Climate-Controlled
- Indoor
- Drive-Up Access
- No Photo Available
Store Space Self Storage - 1264 Merritt Street, Altamonte Springs, FL 32701
- Climate-Controlled
- Indoor
- Retail Available
iStorage - 2875 Forsyth Road, Winter Park, FL 32792
- Climate-Controlled
- Indoor
- Drive-Up Access
$36Small 5x5$111Medium 10x10$133Large 10x30
Trending storage types in Casselberry:
Check out climate-controlled storage units in nearby cities:
- Fern Park, FL 2 mi away from $28/mo
- Winter Springs, FL 4 mi away from $97/mo
- Maitland, FL 4 mi away from $19/mo
- Altamonte Springs, FL 5 mi away from $22/mo
- Longwood, FL 6 mi away from $19/mo
- Lake Mary, FL 8 mi away from $57/mo
- Sanford, FL 9 mi away from $33/mo
- Pine Hills, FL 11 mi away from $19/mo
- Oviedo, FL 12 mi away from $29/mo
- Ocoee, FL 15 mi away from $26/mo
- Sorrento, FL 16 mi away from $62/mo
- DeBary, FL 16 mi away from $114/mo
- Deltona, FL 17 mi away from $10/mo
- Winter Garden, FL 19 mi away from $42/mo
- Orange City, FL 20 mi away from $34/mo
- Eustis, FL 20 mi away from $37/mo
- Mount Dora, FL 21 mi away from $59/mo
- DeLand, FL 25 mi away from $40/mo
- Tavares, FL 26 mi away from $25/mo
Need more options? Browse storage units in other Florida cities!
- Jacksonville, FL from $17/mo
- Miami, FL from $6/mo
- Tampa, FL from $24/mo
- Orlando, FL from $11/mo
- St. Petersburg, FL from $26/mo
- Port St. Lucie, FL from $5/mo
- Hialeah, FL from $38/mo
- Cape Coral, FL from $9/mo
- Tallahassee, FL from $25/mo
- Lake Worth, FL from $6/mo
- Fort Lauderdale, FL from $16/mo
- Pembroke Pines, FL from $21/mo
- Hollywood, FL from $25/mo
- Gainesville, FL from $95/mo
- Miramar, FL from $30/mo
- Coral Springs, FL from $45/mo
- Palm Bay, FL from $20/mo
- West Palm Beach, FL from $10/mo
- Spring Hill, FL from $10/mo
- Lakeland, FL from $18/mo
Average storage prices in Casselberry (updated May 2026)
With prices starting at $11, 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 Casselberry is $111.
Prices typically vary depending on the unit size and whether it’s climate controlled.
| Unit Size | Non-Climate-Controlled Units | Climate-Controlled Units |
|---|---|---|
| 5x5 | $24 | $35 |
| 5x10 | $51 | $67 |
| 10x10 | $86 | $112 |
| 10x15 | $127 | $163 |
| 10x20 | $142 | $177 |
| 10x30 | $251 | $251 |
| Average (all sizes) | $114 | $134 |
Note: Street rate data provided by Yardi Matrix.
Check out climate-controlled storage prices in Casselberry, FL
Finding the right climate-controlled storage in Casselberry, FL is crucial for protecting your valuable items. Renting a climate-controlled storage unit in Casselberry hovers around $134 on average, but prices can vary significantly depending on unit size.
The monthly rate for a small, 5X5 climate-controlled unit starts at $35.
A large, 10x30 climate-controlled unit, on the other hand, can cost around $251.
There are 2 facilities in Casselberry, FL offering climate-controlled storage options, ensuring you can find a unit that meets your needs.
Why you should use climate-controlled self storage?
Climate-controlled storage units maintain a consistent temperature throughout the year, regardless of the outside weather. This type of storage will protect your belongings from the damaging effects of extreme heat and cold.
Climate-controlled storage also manages humidity levels, preventing moisture-related damage like mold and mildew.
Whether you’re storing electronics, antiques, documents, or artwork, climate-controlled units offer the best environment to keep these sensitive items safe.

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.