21 listings with more than 436 climate-controlled storage units in San Mateo County, CA
Not sure what size you need? See our size guide!
Not sure what size you need? See our size guide!
A - 1 Self Storage - 1337 Old County Road, Belmont, CA 94002
- Climate-Controlled
- Indoor
- 24 hour access
$166Small 7.5x10$196Medium 10x10$434Large 10x20
Public Storage - 375 Shoreway Road, San Carlos, CA 94070
- Climate-Controlled
- Indoor
- Drive-Up Access
$117Small 5x8$334Medium 10x10$525Large 10x20
Budget Mini Storage - 1949 South Norfolk Street, San Mateo, CA 94403
- Climate-Controlled
- Indoor
- Drive-Up Access
$116Small 4x10
Public Storage - 333 ONeill Avenue, Belmont, CA 94002
- Climate-Controlled
- Indoor
- Drive-Up Access
$139Small 5x5$214Medium 10x10$352Large 10x20
Public Storage - 2222 South Delaware Street, San Mateo, CA 94403
- Climate-Controlled
- Indoor
- Drive-Up Access
$104Small 5x5$244Medium 10x10$340Large 10x25
Storage Corner - 1221 Palmetto Avenue, Pacifica, CA 94044
- Climate-Controlled
- Indoor
- Drive-Up Access
$118Small 5x5$332Medium 10x10
Extra Space Storage - 3601 Junipero Serra Blvd, Daly City, CA 94014
- Climate-Controlled
- Drive-Up Access
- Retail Available
$132Small 3x8$328Medium 5x20$590Large 10x20
Extra Space Storage - 345 Shaw Road, South San Francisco, CA 94080
- Climate-Controlled
- Indoor
- Drive-Up Access
$98Small 5x5$278Medium 10x10$183Large 12x20
Public Storage - 2250 South Delaware Street, San Mateo, CA 94403
- Climate-Controlled
- Indoor
- Drive-Up Access
$94Small 5x5$216Medium 10x10$330Large 10x20
Public Storage - 6676 Mission Street, Daly City, CA 94014
- Climate-Controlled
- Indoor
- Retail Available
$184Small 5x5$306Medium 10x10
Extra Space Storage - 871 Willow Street, Redwood City, CA 94063
- Climate-Controlled
- Indoor
- Drive-Up Access
$128Small 5x5$333Medium 10x10$543Large 10x20
Arco's Self Storage - 1357 San Mateo Avenue, San Francisco, CA 94080
- Climate-Controlled
- Indoor
- Drive-Up Access
$105Small 5x5$299Medium 10x10
Public Storage - 1841 East Bayshore Road, Redwood City, CA 94063
- Climate-Controlled
- Indoor
- Drive-Up Access
$99Small 5x5$221Medium 10x10$370Large 10x20
Public Storage - 1961 East Bayshore Road, East Palo Alto, CA 94303
- Climate-Controlled
- Indoor
- Drive-Up Access
$73Small 5x5$250Medium 10x10$563Large 10x20
Public Storage - 80 South Spruce Avenue, South San Francisco, CA 94080
- Climate-Controlled
- Indoor
- Drive-Up Access
$163Small 5x10$269Medium 10x10$612Large 10x20
Extra Space Storage - 477 Harbor Blvd, Belmont, CA 94002
- Climate-Controlled
- Indoor
- 24 hour access
$158Small 5x5$335Medium 10x10$621Large 10x20
Public Storage - 1811 Adrian Road, Burlingame, CA 94010
- Climate-Controlled
- Indoor
- Drive-Up Access
$20Small 5x4$141Medium 8x15$484Large 10x20
Security Public Storage - 1101 Carter Street, Daly City, CA 94014
- Climate-Controlled
- Indoor
- Retail Available
$183Small 5x5$565Medium 10x15
Extra Space Storage - 1280 Rollins Road, Burlingame, CA 94010
- Climate-Controlled
- Indoor
- Retail Available
$102Small 2x10$289Medium 9x16$540Large 10x20
Public Storage - 160 South Spruce Avenue, South San Francisco, CA 94080
- Climate-Controlled
- Indoor
- Drive-Up Access
$129Small 5x5$444Medium 10x15$684Large 10x20
Extra Space Storage - 1520 Willow Road, Menlo Park, CA 94025
- Climate-Controlled
- Indoor
- Drive-Up Access
$102Small 5x5$228Medium 10x10$303Large 10x20
Need more options? Browse storage units in other California cities!
- Los Angeles, CA from $15/mo
- San Diego, CA from $22/mo
- San Jose, CA from $33/mo
- San Francisco, CA from $87/mo
- Fresno, CA from $75/mo
- Sacramento, CA from $25/mo
- Oakland, CA from $46/mo
- Bakersfield, CA from $44/mo
- Anaheim, CA from $55/mo
- Stockton, CA from $25/mo
- Riverside, CA from $73/mo
- Santa Ana, CA from $69/mo
- Irvine, CA from $20/mo
- Chula Vista, CA from $70/mo
- Fremont, CA
- San Bernardino, CA from $64/mo
- Modesto, CA from $57/mo
- Fontana, CA from $89/mo
- Moreno Valley, CA from $86/mo
- Oxnard, CA from $215/mo
Average storage prices in San Mateo County (updated April 2026)
With prices starting at $20, 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 | $120 | $125 |
| 5x10 | $204 | $208 |
| 10x10 | $336 | $341 |
| 10x15 | $436 | $445 |
| 10x20 | $558 | $565 |
| 10x30 | $749 | $749 |
| Average (all sizes) | $400 | $406 |
Note: Street rate data provided by Yardi Matrix.
Check out climate-controlled storage prices in San Mateo County, CA
Finding the right climate-controlled storage in San Mateo County, CA is crucial for protecting your valuable items. Renting a climate-controlled storage unit in San Mateo County hovers around $406 on average, but prices can vary significantly depending on unit size.
The monthly rate for a small, 5X5 climate-controlled unit starts at $125.
A large, 10x30 climate-controlled unit, on the other hand, can cost around $749.
There are 21 facilities in San Mateo County, CA 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.