Which Costa Mesa storage location is right for you?
Why choose US Storage Centers in Costa Mesa?
When you store with US Storage Centers, you work with real local people who know their property and their neighbors — nationally trusted, personally run, so you're a name, not a number. Your rental gives back, too: through Kure It, storage helps fund cancer research. And it's easy, on your terms — month-to-month rentals, online move-ins, and clean, access-controlled properties with gated electronic entry and 24-hour video recording. What you store holds the moments of your life. Life's Moments. Stored Well.™
How should you store things in Costa Mesa's coastal climate?
Coastal air here is humid but mild: standard drive-up and indoor units handle most household goods, while wood furniture, instruments, electronics, and documents do best in a climate-controlled unit (Harbor Blvd). Storing a vehicle, trailer, or boat? Oversized spaces are limited citywide and the 12x40 pads at AA New Storage run near capacity — reserve well ahead of summer. Renting for a business? Ask about elevator access and moving carts before you pick a floor, and consider a drive-up unit if you load by truck.
Which areas do our Costa Mesa facilities serve?
Westside Costa Mesa, Eastside Costa Mesa, Mesa Verde, South Coast Metro, and the 17th Street corridor — plus neighboring Newport Beach, Newport Heights, Santa Ana, Fountain Valley, and Huntington Beach. If another city is closer to home, see our pages for storage units in Huntington Beach, storage units in Westminster, and storage units in Santa Ana — or browse self storage across California for every US Storage Centers location statewide.
What storage unit sizes are available in Costa Mesa?
| Size | Best for |
|---|---|
| 5x5 | boxes, seasonal gear, and small-furniture overflow (all six locations) |
| 5x10 | a one-bedroom apartment's contents (all six locations) |
| 10x10 | a two-bedroom home (all six locations) |
| 10x15 | a three-bedroom home or small business inventory (most locations) |
| 10x20 and larger | a full household, contractor equipment, or garage-scale loads (Superior Ave, 1880 Whittier, Harbor Blvd, AA New Storage, AllSpace) |
| 12x40 RV / boat / vehicle spaces | motorhomes, boats on trailers, and work vehicles (AA New Storage) |
Current rates and unit availability appear in the live unit listings on this page.
Frequently Asked Questions
How much do storage units cost in Costa Mesa?
Rates in Costa Mesa depend on unit size, storage type, and location: drive-up and climate-controlled units price above interior units of the same size, and oversized vehicle spaces price by length. Rates change frequently, so check the live unit listings on each facility page for today's rates at all six locations.
Is there RV or boat storage in Costa Mesa?
Yes. AA New Storage at 1741 Whittier Ave has 26 oversized 12x40 parking spaces for RVs, boats, and trailers — the largest vehicle inventory in Costa Mesa — and US Storage Centers at 1880 Whittier Ave keeps a small number of vehicle spaces. Oversized spaces are limited citywide, so reserve early.
Does Costa Mesa have climate-controlled storage?
Yes — at one location. US Storage Centers on Harbor Blvd (2059 Harbor Blvd) has more than 240 climate-controlled units from 5x5 to 10x20, near South Coast Plaza. It is the only climate-controlled inventory among the six Costa Mesa facilities on this site; the others offer standard indoor and drive-up units.
What is the difference between the six Costa Mesa storage locations?
All six sit in ZIP 92627 within about two miles of each other, so choose by unit type: climate control at 2059 Harbor Blvd, RV and boat parking at AA New Storage, the largest indoor selection at AllSpace on Newport Blvd, contact-free smart-lock rentals at 2458 Newport Blvd, drive-up units at 1600 Superior Ave, and oversized drive-up units at 1880 Whittier Ave.
Can I rent a storage unit in Costa Mesa without visiting an office?
Yes. US Storage Centers at 2458 Newport Blvd is Costa Mesa's contact-free facility: rent online any time, and your unit comes fitted with a OneLock smart lock you open from your phone. The other five locations also offer online rentals, with on-site teams during office hours.
What size storage unit do I need in Costa Mesa?
A 5x5 fits boxes and small furniture; a 5x10 holds a one-bedroom apartment; a 10x10 a two-bedroom; a 10x15 to 10x20 a full house. If you will visit often or load heavy items, pick a drive-up unit; long-term keepsakes and wood furniture do best in a climate-controlled unit.