Storage units in Union City, CA, and nearby areas
- Contactless
![Storage Units for Rent available at 2525 Whipple Road, Hayward, CA 94544]()
![Storage Units for Rent available at 2525 Whipple Road, Hayward, CA 94544]()
I like this location, manager is always available and location is well kept .Sofia![Storage Units for Rent available at 2525 Whipple Road, Hayward, CA 94544]()
![Storage Units for Rent available at 2525 Whipple Road, Hayward, CA 94544]()
Public Storage, Hayward, CA 94544
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $110/mo10' x 10' Medium $278/mo10' x 20' Large $461/mo 
![Storage Units for Rent available at 4400 Horner Street, Union City, CA 94587]()
![Storage Units for Rent available at 4400 Horner Street, Union City, CA 94587]()
![Storage Units for Rent available at 4400 Horner Street, Union City, CA 94587]()
Diamond Mine Mini Storage, Union City, CA 94587
- Indoor
- 24 hour access
- Drive-Up Access
![Storage Units for Rent available at 33476 Alvarado Niles Road, Union City, CA 94587]()
![Storage Units for Rent available at 33476 Alvarado Niles Road, Union City, CA 94587]()
![Storage Units for Rent available at 33476 Alvarado Niles Road, Union City, CA 94587]()
Maricela le agradezco mucho por si finalmente atención una persona muy atenta muy especial muy linda toda ella una excelente persona siempre siempre es muy cooperativa con los clientes.Edgar Ramirez![Storage Units for Rent available at 33476 Alvarado Niles Road, Union City, CA 94587]()
![Storage Units for Rent available at 33476 Alvarado Niles Road, Union City, CA 94587]()
Public Storage, Union City, CA 94587
- Drive-Up Access
- Retail Available
- Onsite Manager
7.5' x 10' Small $270/mo10' x 10' Medium $346/mo10' x 30' Large $636/mo- No Photo Available
![Storage Units for Rent available at 35136 Alvarado-Niles Road, Union City, CA 94587]()
Union City RV Storage, Union City, CA 94587
- Onsite Manager
- Security Camera
- Gate
- Contactless
![Storage Units for Rent available at 26869 Mission Blvd, Hayward, CA 94544]()
![Storage Units for Rent available at 26869 Mission Blvd, Hayward, CA 94544]()
![Storage Units for Rent available at 26869 Mission Blvd, Hayward, CA 94544]()
easy going made process stress free!!!Justin hansen![Storage Units for Rent available at 26869 Mission Blvd, Hayward, CA 94544]()
![Storage Units for Rent available at 26869 Mission Blvd, Hayward, CA 94544]()
Extra Space Storage, Hayward, CA 94544
- Indoor
- Drive-Up Access
- Retail Available
4' x 5' Small $82/mo10' x 12' Medium $285/mo10' x 20' Large $286/mo 
Find My Unit SizeHow much space do you need?
Use our calculator to quickly find the right unit size for your belongings.
- Contactless
![Storage Units for Rent available at 1820 Pacheco Way, Hayward, CA 94544]()
![Storage Units for Rent available at 1820 Pacheco Way, Hayward, CA 94544]()
![Storage Units for Rent available at 1820 Pacheco Way, Hayward, CA 94544]()
Danielle was great! She was super friendly & helpful. Thank you so much Danielle for the great service & going above and beyond to help us.Marissa Pagaran![Storage Units for Rent available at 1820 Pacheco Way, Hayward, CA 94544]()
![Storage Units for Rent available at 1820 Pacheco Way, Hayward, CA 94544]()
![Storage Units for Rent available at 1820 Pacheco Way, Hayward, CA 94544]()
StoragePRO Self Storage of Hayward, Hayward, CA 94544
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $72/mo10' x 10' Medium $214/mo10' x 20' Large $354/mo ![Storage Units for Rent available at 6800 Overlake Place, Newark, CA 94560]()
![Storage Units for Rent available at 6800 Overlake Place, Newark, CA 94560]()
![Storage Units for Rent available at 6800 Overlake Place, Newark, CA 94560]()
Nasira helped us with everythingMc Dale Madayag![Storage Units for Rent available at 6800 Overlake Place, Newark, CA 94560]()
![Storage Units for Rent available at 6800 Overlake Place, Newark, CA 94560]()
Public Storage, Newark, CA 94560
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $46/mo10' x 10' Medium $187/mo10' x 20' Large $193/mo- Contactless
![Storage Units for Rent available at 4555 Peralta Blvd, Fremont, CA 94536]()
![Storage Units for Rent available at 4555 Peralta Blvd, Fremont, CA 94536]()
![Storage Units for Rent available at 4555 Peralta Blvd, Fremont, CA 94536]()
So kindCarolina Recinos![Storage Units for Rent available at 4555 Peralta Blvd, Fremont, CA 94536]()
![Storage Units for Rent available at 4555 Peralta Blvd, Fremont, CA 94536]()
![Storage Units for Rent available at 4555 Peralta Blvd, Fremont, CA 94536]()
Public Storage, Fremont, CA 94536
- Indoor
- Drive-Up Access
- Retail Available
5' x 6' Small $91/mo10' x 10' Medium $277/mo10' x 20' Large $372/mo ![Storage Units for Rent available at 37200 Post Street, Fremont, CA 94536]()
![Storage Units for Rent available at 37200 Post Street, Fremont, CA 94536]()
![Storage Units for Rent available at 37200 Post Street, Fremont, CA 94536]()
Available Self Storage is an excellent facility! It's clean, secure, and easily accessible. The staff is friendly and helpful, making the rental process smooth and stress-free. I feel confident leaving my belongings here. Highly recommend for all your storage needs!Aaron Sanchez![Storage Units for Rent available at 37200 Post Street, Fremont, CA 94536]()
![Storage Units for Rent available at 37200 Post Street, Fremont, CA 94536]()
![Storage Units for Rent available at 37200 Post Street, Fremont, CA 94536]()
Available Self Storage, Fremont, CA 94536
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $80/mo10' x 10' Medium $245/mo10' x 20' Large $360/mo- Contactless
![Storage Units for Rent available at 38290 Cedar Blvd, Newark, CA 94560]()
![Storage Units for Rent available at 38290 Cedar Blvd, Newark, CA 94560]()
![Storage Units for Rent available at 38290 Cedar Blvd, Newark, CA 94560]()
Always super clean and secure ????Vince Burns![Storage Units for Rent available at 38290 Cedar Blvd, Newark, CA 94560]()
![Storage Units for Rent available at 38290 Cedar Blvd, Newark, CA 94560]()
![Storage Units for Rent available at 38290 Cedar Blvd, Newark, CA 94560]()
Public Storage, Newark, CA 94560
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $81/mo10' x 10' Medium $196/mo10' x 20' Large $286/mo - Contactless
![Storage Units for Rent available at 38491 Fremont Blvd, Fremont, CA 94536]()
![Storage Units for Rent available at 38491 Fremont Blvd, Fremont, CA 94536]()
![Storage Units for Rent available at 38491 Fremont Blvd, Fremont, CA 94536]()
Lauren was great, always has been. Knowledgeable, Great Cstomer Service, Great Smile, warm and inviting. Would recommend this location to everyone.DeeSecureSpace Self Storage, Fremont, CA 94536
- Indoor
- Drive-Up Access
- Retail Available
4' x 4' Small $69/mo10' x 10' Medium $229/mo8' x 30' Large $99/mo - Contactless
![Storage Units for Rent available at 325 Mowry Avenue, Fremont, CA 94536]()
![Storage Units for Rent available at 325 Mowry Avenue, Fremont, CA 94536]()
![Storage Units for Rent available at 325 Mowry Avenue, Fremont, CA 94536]()
I really appreciated Lauren’s kindness throughout my stay; the place was clean, quiet, and safe ??diana valcero![Storage Units for Rent available at 325 Mowry Avenue, Fremont, CA 94536]()
![Storage Units for Rent available at 325 Mowry Avenue, Fremont, CA 94536]()
SecureSpace Self Storage, Fremont, CA 94536
- Drive-Up Access
- Retail Available
- Onsite Manager
5' x 7' Small $59/mo10' x 10' Medium $152/mo10' x 30' Large $708/mo ![Storage Units for Rent available at 4771 Thornton Avenue, Fremont, CA 94536]()
![Storage Units for Rent available at 4771 Thornton Avenue, Fremont, CA 94536]()
![Storage Units for Rent available at 4771 Thornton Avenue, Fremont, CA 94536]()
Katie the manager is just wonderful to set up a unit. She rented a space for my classic car . I couldn't be more satisfied with a safe and well managed place. I have easy access and secure unit. 5 stars is not enough.bruce walker![Storage Units for Rent available at 4771 Thornton Avenue, Fremont, CA 94536]()
![Storage Units for Rent available at 4771 Thornton Avenue, Fremont, CA 94536]()
![Storage Units for Rent available at 4771 Thornton Avenue, Fremont, CA 94536]()
Allsafe Self Storage, Fremont, CA 94536
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $55/mo10' x 10' Medium $260/mo10' x 20' Large $307/mo- Contactless
![Storage Units for Rent available at 2468 Whipple Road, Hayward, CA 94544]()
![Storage Units for Rent available at 2468 Whipple Road, Hayward, CA 94544]()
![Storage Units for Rent available at 2468 Whipple Road, Hayward, CA 94544]()
This place is Great Nice and polite and knowledgeable people work hereGlenn Comp![Storage Units for Rent available at 2468 Whipple Road, Hayward, CA 94544]()
![Storage Units for Rent available at 2468 Whipple Road, Hayward, CA 94544]()
A - 1 Armor Self Storage, Hayward, CA 94544
- Indoor
- Drive-Up Access
- Retail Available
3' x 5' Small $90/mo10' x 10' Medium $200/mo10' x 20' Large $250/mo ![Storage Units for Rent available at 37444 Cedar Blvd, Newark, CA 94560]()
![Storage Units for Rent available at 37444 Cedar Blvd, Newark, CA 94560]()
![Storage Units for Rent available at 37444 Cedar Blvd, Newark, CA 94560]()
We have been using Public Storage for 3 pus years this property is aways clean by Nasira also she always help us with questions we highly recommend this location thank you NasiraMaria Soto![Storage Units for Rent available at 37444 Cedar Blvd, Newark, CA 94560]()
![Storage Units for Rent available at 37444 Cedar Blvd, Newark, CA 94560]()
Public Storage, Newark, CA 94560
- Indoor
- Drive-Up Access
- Retail Available
5' x 6' Small $90/mo10' x 10' Medium $270/mo10' x 20' Large $438/mo- Contactless
![Storage Units for Rent available at 29824 Mission Blvd, Hayward, CA 94544]()
![Storage Units for Rent available at 29824 Mission Blvd, Hayward, CA 94544]()
![Storage Units for Rent available at 29824 Mission Blvd, Hayward, CA 94544]()
Great experience overall! The facility is clean, well-maintained, and secure. The staff is friendly, professional, and always willing to help. The rental process was smooth and easy, and everything was explained clearly. I definitely recommend this storage facility to anyone looking for a reliable and affordable place to store their belongings. I’ll definitely be coming back!Iker Pena![Storage Units for Rent available at 29824 Mission Blvd, Hayward, CA 94544]()
![Storage Units for Rent available at 29824 Mission Blvd, Hayward, CA 94544]()
Public Storage, Hayward, CA 94544
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $67/mo10' x 10' Medium $186/mo15' x 15' Large $300/mo - Contactless
![Storage Units for Rent available at 1639 Whipple Road, Hayward, CA 94544]()
![Storage Units for Rent available at 1639 Whipple Road, Hayward, CA 94544]()
![Storage Units for Rent available at 1639 Whipple Road, Hayward, CA 94544]()
Lisa was really good at showing the untis and so helpfulEniola Ololade![Storage Units for Rent available at 1639 Whipple Road, Hayward, CA 94544]()
![Storage Units for Rent available at 1639 Whipple Road, Hayward, CA 94544]()
![Storage Units for Rent available at 1639 Whipple Road, Hayward, CA 94544]()
Public Storage, Hayward, CA 94544
- Drive-Up Access
- Retail Available
- Onsite Manager
5' x 8' Small $98/mo10' x 10' Medium $275/mo10' x 20' Large $423/mo ![Storage Units for Rent available at 28410 Hesperian Blvd, Hayward, CA 94545]()
![Storage Units for Rent available at 28410 Hesperian Blvd, Hayward, CA 94545]()
![Storage Units for Rent available at 28410 Hesperian Blvd, Hayward, CA 94545]()
Ace Self Storage, Hayward, CA 94545
- Climate-Controlled
- Indoor
- Drive-Up Access
- Contactless
![Storage Units for Rent available at 24700 Mission Blvd, Hayward, CA 94544]()
![Storage Units for Rent available at 24700 Mission Blvd, Hayward, CA 94544]()
![Storage Units for Rent available at 24700 Mission Blvd, Hayward, CA 94544]()
Signed up online and visited my storage units the same day! Hector, Julian and Victor are super helpful! Hector showed me around - where to go and all the details; hours, lift, etc. highly recommend!Patricia Causapin![Storage Units for Rent available at 24700 Mission Blvd, Hayward, CA 94544]()
![Storage Units for Rent available at 24700 Mission Blvd, Hayward, CA 94544]()
Extra Space Storage, Hayward, CA 94544
- Indoor
- Drive-Up Access
- Retail Available
3' x 7' Small $22/mo10' x 10' Medium $146/mo15' x 16' Large $234/mo - Contactless
![Storage Units for Rent available at 6680 Clark Avenue, Newark, CA 94560]()
![Storage Units for Rent available at 6680 Clark Avenue, Newark, CA 94560]()
![Storage Units for Rent available at 6680 Clark Avenue, Newark, CA 94560]()
Great place, stashed my stuff from a move here for a few years. Rarely saw others around. Clean, cool even in summer, felt safe.Jeff Young![Storage Units for Rent available at 6680 Clark Avenue, Newark, CA 94560]()
Extra Space Storage, Newark, CA 94560
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $61/mo10' x 10' Medium $219/mo20' x 10' Large $324/mo
Storage units in nearby cities:
- Hayward, CA : 140 storage units (5 miles away) from $22
- Fremont, CA : 147 storage units (6 miles away) from $29
- Newark, CA : 93 storage units (6 miles away) from $20
- Castro Valley, CA : 93 storage units (8 miles away) from $41
- San Lorenzo, CA : 33 storage units (9 miles away) from $37
- Ashland, CA : 9 storage units (9 miles away) from $85
- Dublin, CA : 41 storage units (10 miles away) from $66
- San Leandro, CA : 168 storage units (11 miles away) from $37
- Pleasanton, CA : 102 storage units (11 miles away) from $46
- East Palo Alto, CA : 43 storage units (12 miles away) from $62
- San Ramon, CA : 148 storage units (12 miles away) from $69
- Menlo Park, CA : 41 storage units (13 miles away) from $77
- Milpitas, CA : 141 storage units (14 miles away) from $23
- Mountain View, CA : 79 storage units (14 miles away) from $35
- Foster City, CA : 20 storage units (14 miles away) from $50
- Palo Alto, CA : 50 storage units (15 miles away) from $62
- Danville, CA : 3 storage units (15 miles away) from $89
- Sunnyvale, CA : 148 storage units (16 miles away) from $33
- San Carlos, CA : 25 storage units (16 miles away) from $106
- Moraga, CA : 2 storage units (17 miles away) from $133
Browse storage units in other top cities across California:
- Los Angeles, CA : 4,148 storage units from $14
- San Diego, CA : 1,236 storage units from $15
- San Jose, CA : 871 storage units from $17
- San Francisco, CA : 496 storage units from $20
- Fresno, CA : 620 storage units from $30
- Sacramento, CA : 1,238 storage units from $14
- Long Beach, CA : 506 storage units from $46
- Oakland, CA : 329 storage units from $9
- Bakersfield, CA : 623 storage units from $32
- Anaheim, CA : 444 storage units from $26
How much is a storage unit in Union City?
The average price for a storage unit in Union City, CA is about $183 per month. Rates vary depending on unit size, amenities, and location.
Smaller units typically cost less, while larger, climate-controlled, or specialty units tend to command a premium.
Average Storage Unit Prices (October 2026)
| Unit Size | Non-Climate Controlled | Climate Controlled | All Unit Types (Average) |
|---|---|---|---|
| 5x5 | - | $110 | $110 |
| 5x10 | - | $184 | $184 |
| 10x10 | $346 | $294 | $320 |
| 10x15 | $400 | $444 | $414 |
| 10x20 | $468 | $478 | $471 |
| 10x30 | $711 | - | $711 |
| Average (All Sizes) | $481 | $302 | $368 |
How to find the cheapest storage in Union City?
When looking for cheap storage units in Union City, timing can make a big difference. Union City storage prices tend to be lowest in February, averaging around $177. In contrast, September is typically the most expensive time for self storage in Union City, with rates reaching up to $187.
Price & Availability Index for Union City Storage Units
Click any point to view month-specific storage unit prices and availability at local facilities.
| Month | Units | Average price |
|---|---|---|
| Aug 2025 | 47 | $184 |
| Sep 2025 | 47 | $187 |
| Oct 2025 | 47 | $187 |
| Nov 2025 | 47 | $182 |
| Dec 2025 | 47 | $181 |
| Jan 2026 | 47 | $180 |
| Feb 2026 | 48 | $177 |
| Mar 2026 | 48 | $177 |
| Apr 2026 | 48 | $178 |
| May 2026 | 48 | $179 |
| Jun 2026 | 48 | $180 |
| Jul 2026 | 48 | $184 |
The chart above offers a clear month-by-month look at Union City storage rental prices, helping you see exactly when it's cheapest to book a unit. By planning and renting during the low-demand months, you'll increase your chances of locking in the best deal on storage.
These seasonal shifts in self storage costs in Union City are closely tied to moving trends. Summer is peak moving season, which drives demand - and prices - higher. If you want to secure the most affordable storage in Union City, consider renting during the off-season when demand drops and availability improves.
What drives storage prices in Union City?
Street rates for storage units in Union City vary by unit size, facility location, and local demand. Added features like climate control, 24/7 access, and enhanced security can affect monthly costs. Discounts for long-term rentals or first-time customers may also reduce overall rates.
- 10x10 storage units in Union City are available starting from $346 for non-climate-controlled units and $278 for climate-controlled options. As the most rented unit size, it's a cost-effective solution that fits the contents of a one-bedroom apartment, ideal for moving or remodeling projects.
Minimum prices are based on active listings in November, 2026.
Actual rates may vary depending on market availability and facility pricing updates.
What types of specialized storage can you rent in Union City?
Union City offers a variety of specialized storage options designed for vehicles and recreational equipment. Whether you need a secure spot for your car, RV, or boat, local facilities provide outdoor, covered, and indoor climate-controlled spaces to keep your investment protected year-round.
Car Storage
Car storage in Union City offers a safe, convenient way to keep vehicles off your driveway when not in use. Choose between outdoor (open or covered) and indoor storage. Unit sizes typically range from 10’x15’ for compact cars to 10’x30’ for larger trucks, with rates averaging around $281 per month.
Boat Storage
Boat storage in Union City provides an ideal off-season home for your watercraft. You can choose between outdoor and indoor climate-controlled storage options. Unit sizes range from 10x20 to 10x30, with average rents around $407 per month, depending on location and features.
Frequently Asked Questions
What is the cheapest storage unit price in Union City right now?
The lowest storage prices in Union City start at $110/month for a 5′×5′ self storage unit — perfect for renters seeking budget-friendly options.
When can I find the cheapest storage units in Union City?
The cheapest month to rent storage in Union City is February, when average rates drop to around $177/month. Booking during this time can help you save more.
Can I access my storage unit 24/7 in Union City?
Yes, some storage facilities in Union City offer 24/7 access so you can reach your unit anytime. Before renting, check the facility's business hours or access policy to ensure it matches your schedule. Round-the-clock access is ideal if you need flexibility or plan to visit your unit outside standard hours.
What is the average customer rating for storage units in Union City?
Based on 873 reviews, customers in Union City rated their storage experience a solid 4.4. This good rating reflects positive feedback on Union City storage facilities, showing reliable service and value across most locations.