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Entry to Extra Space Storage facility near  20 Post - Annex in Irvine, CA Exterior Storage Unit at Extra Space on 20 Post in Irvine, CA 92618 Interior Self Storage Unit at Extra Space on 20 Post in Irvine, CA 92618 Front Office of Extra Space Storage in Irvine, CA 92618 24 Hour Security Cameras at Extra Storage Space on  20 Post - Annex in Irvine Entry Key Pad - Extra Space Storage at 20 Post in Irvine 92618 Extra Space Storage has cheap storage units at 20 Post in Irvine, CA 92618
Extra Space Storage
20 Post Irvine, CA 92618
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Irvine Self Storage at 20 Post

Facility Info
  • Facility monitored by video surveillance
  • Alarmed units
  • Electronic Gate Access
  • Climate-controlled units
  • 24/7 access upon manager approval
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MAKE A WORRY-FREE RESERVATION
Save money by reserving online today and we'll make sure you find the right size storage unit to fit your needs.
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27 Results
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Self-Storage
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Vehicle Storage
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Unit size
Small
Medium
Large

(Small regular closet or small walk-in closet; this option is good for furnishing of a bedroom)

(A little smaller than a one-car garage; fits a 1 or 2 bedroom home)

(One-car garage sized and larger; good for 3 bedrooms or more)

Units
Hours
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Reviews
There are no results for those selected filters. Please select different filter options or clear all filters to see available units.
Sorry, the unit you selected is no longer available. Please select a different unit.
5' x 5'
  • Enclosed Storage
  • Indoor
  • Elevator Access
WEB RATE $44
WEB RATE $44
On-Site
$52
First Month Free*
First Month Free*
Reserve
5' x 5'
  • Climate Controlled
  • Indoor
  • Elevator Access
WEB RATE $50
WEB RATE $50
On-Site
$59
First Month Free*
First Month Free*
Reserve
5' x 5'
  • Climate Controlled
  • Indoor
  • 1st Floor Access
WEB RATE $62
WEB RATE $62
On-Site
$74
First Month Free*
First Month Free*
Reserve
5' x 10'
  • Enclosed Storage
  • Indoor
  • Elevator Access
WEB RATE $87
WEB RATE $87
On-Site
$101
First Month Free*
First Month Free*
Reserve
10' x 5'
  • Enclosed Storage
  • Indoor
  • Elevator Access
WEB RATE $87
WEB RATE $87
On-Site
$101
First Month Free*
First Month Free*
Reserve
10' x 5'
  • Climate Controlled
  • Indoor
  • Elevator Access
WEB RATE $95
WEB RATE $95
On-Site
$111
First Month Free*
First Month Free*
Reserve
5' x 10'
  • Climate Controlled
  • Indoor
  • Elevator Access
WEB RATE $95
WEB RATE $95
On-Site
$111
First Month Free*
First Month Free*
Reserve
8' x 11'
  • Enclosed Storage
  • Indoor
  • Elevator Access
WEB RATE $123
WEB RATE $123
On-Site
$145
First Month Free*
First Month Free*
Reserve
8' x 11'
  • Climate Controlled
  • Indoor
  • Elevator Access
WEB RATE $150
WEB RATE $150
On-Site
$177
First Month Free*
First Month Free*
Reserve
10' x 10'
  • Enclosed Storage
  • Indoor
  • Elevator Access
WEB RATE $139
WEB RATE $139
On-Site
$163
First Month Free*
First Month Free*
Reserve
10' x 10'
  • Climate Controlled
  • Indoor
  • Elevator Access
WEB RATE $165
WEB RATE $165
On-Site
$194
First Month Free*
First Month Free*
Reserve
10' x 10'
  • Climate Controlled
  • Indoor
  • 1st Floor Access
WEB RATE $167
WEB RATE $167
On-Site
$196
First Month Free*
First Month Free*
Reserve
10' x 15'
  • Enclosed Storage
  • Indoor
  • Elevator Access
WEB RATE $184
WEB RATE $184
On-Site
$217
First Month Free*
First Month Free*
Reserve
10' x 15'
  • Climate Controlled
  • Indoor
  • Elevator Access
WEB RATE $229
WEB RATE $229
On-Site
$269
First Month Free*
First Month Free*
Reserve
10' x 15'
  • Climate Controlled
  • Indoor
  • 1st Floor Access
WEB RATE $240
WEB RATE $240
On-Site
$282
First Month Free*
First Month Free*
Reserve
10' x 20'
  • Enclosed Storage
  • Indoor
  • Elevator Access
WEB RATE $229
WEB RATE $229
On-Site
$269
First Month Free*
First Month Free*
Reserve
10' x 20'
  • Enclosed Storage
  • Indoor
  • Elevator Access
WEB RATE $229
WEB RATE $229
On-Site
$269
First Month Free*
First Month Free*
Reserve
10' x 20'
  • Climate Controlled
  • Indoor
  • Elevator Access
WEB RATE $297
WEB RATE $297
On-Site
$347
First Month Free*
First Month Free*
Reserve
10' x 20'
  • Climate Controlled
  • Indoor
  • 1st Floor Access
WEB RATE $321
WEB RATE $321
On-Site
$371
First Month Free*
First Month Free*
Reserve
10' x 25'
  • Climate Controlled
  • Indoor
  • Elevator Access
WEB RATE $348
WEB RATE $348
On-Site
$398
First Month Free*
First Month Free*
Reserve
10' x 25'
  • Climate Controlled
  • Indoor
  • 1st Floor Access
WEB RATE $421
WEB RATE $421
On-Site
$471
First Month Free*
First Month Free*
Reserve
15' x 20'
  • Enclosed Storage
  • Indoor
  • Elevator Access
WEB RATE $277
WEB RATE $277
On-Site
$326
First Month Free*
First Month Free*
Reserve
20' x 20'
  • Climate Controlled
  • Indoor
  • 1st Floor Access
WEB RATE $661
WEB RATE $661
On-Site
$711
First Month Free*
First Month Free*
Reserve
10' x 5'
  • Climate Controlled
  • Indoor
  • 1st Floor Access
Call to check
availability
949-390-4871
10' x 10'
  • Enclosed Storage
  • Drive-Up Access
Call to check
availability
949-390-4871
10' x 30'
  • Climate Controlled
  • Indoor
  • 1st Floor Access
Call to check
availability
949-390-4871
10' x 30'
  • Enclosed Storage
  • Drive-Up Access
Call to check
availability
949-390-4871

Convenient hours to serve your needs:

Storage Gate Hours

Mon-Sun: 6:00am-10:00pm

Storage Office Hours

Mon-Fri: 9:30am-6:00pm
Sat: 9:00am-5:30pm
Sun: closed

"Mo-Fr 09:30-18:00","Sa 09:00-17:30"

Here's how to find us:

Extra Space Storage

20 Post
Irvine, CA 92618

Intersections/Landmarks

One block from I-5 freeway

Directions from the north:

I-5 South Exit San Canyon west, Right on Oak Canyon, Right on Post

Directions from the south:

I-5 North Exit Sand Canyon west, Right on Oak Canyon, Right on Post

Directions from the east:

Sand Canyon West, Right on Oak Canyon, Right on Post

Directions from the west:

Sand Canyon East, Left on Oak Canyon, Right on Post

Nearby Facilities

6401 Oak Cyn
Irvine CA, 92618
Distance: 0.0 Miles

17 Shield
Irvine CA, 92618
Distance: 0.2 Miles

Conveniently Located Near You

Located on Post just off Oak Canyon and Sand Canyon Ave, Extra Space Storage serves Irvine residents near East Irvine, Cypress Village, El Camino Real, Orangetree, Woodbridge, and more. Locals will recognize our facility northeast of Oak Creek Golf Club.

Affordable Storage Near Concordia University Irvine

Are you a college student looking for summer storage or storage while studying abroad? Extra Space Storage is about 3.9 miles from Concordia University Irvine, making us a convenient storage option.

A Versatile Self Storage Solution

Extra Space Storage on Post can accommodate residential and commercial storage needs in Irvine with a variety of storage units, climate-controlled storage, drive-up access, and exceptional security!

Storage Units to Fit Your Needs

With unit sizes from 5x5 to 10x30 and unit features like drive-up access, first-floor access, and elevator access, it's easy to find the storage unit that fits your unique needs at our Irvine storage facility.

Secure Storage

To ensure the safety of our customers and their belongings, Extra Space Storage is equipped with advanced security measures like 24-hour video surveillance, individually-alarmed units, security access to your floor only, and electronic gate access.

Climate-Controlled Storage

Protect delicate items from extreme heat in a climate-controlled unit. These units stay between 55 and 80? at all times, preventing temperature-related damage to your belongings.

Drive-Up Access

With drive-up access, you can pull a vehicle up next to your storage unit to move large, heavy items in and out quicker and easier. These units can also be used to store cars, motorcycles, and other small vehicles.

Other Amenities & Services

  • Extended access hours are standard with 24/7 access available - ask site manager for details
  • Sturdy moving carts for heavy, bulky items
  • Multiple entrance gates
  • Elevators for easy access to upper levels
  • Wide-drive aisles to accommodate large moving trucks
  • Se Habla Espanol

Experience the Extra Space Difference

When you choose Extra Space Storage, you can expect nothing but the best. From our clean, secure, well-maintained facility to our friendly, professional staff, we go above and beyond to ensure our customers have an incredible self storage experience. Contact us today to reserve a storage unit in Irvine!

Company

Employees: 1-10
Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice
Established Date: 1977
Site Number: 7054
Site ID: 1000001124

What customers say about this facility:

Went over early Labor Day morning. No wait no hassle . Abraham was on top of his game.
Rita - Sep 9, 2018

great service, and easy to get access.
Bing - Aug 26, 2018

Easy access.
Samantha - Aug 26, 2018

ExtraSpace Storage gave me guidance in what facility and size storage unit to purchase. Also, I was able to discuss in great detail how to prepare for my move and was given great hints. I also ended up purchasing mattress covers and a thick blanket for my glass table to protect them, which I thought the movers would have but often they just shrink wrap.
Margaret - Jul 21, 2018

I rented a small unit in June 2018. I was not looking forward to the hassle/paperwork/moving, but I was pleasantly surprised to find the entire rental experience to be so quick and painless. I was shown several different units and had an in-depth discussion about my needs. I am very happy with my chosen unit, and moved my things in today. Highly recommend extraspace!
Marlo - Jun 25, 2018
Nearby Locations in Your Area
6401 Oak Cyn
Irvine CA, 92618
Distance: 0.0 Miles
Select
17 Shield
Irvine CA, 92618
Distance: 0.2 Miles
Select
Size Disclaimer
Unit sizes advertised for rent are approximate only and units at the self-storage facility may differ slightly in shape and/or size. Customers should inspect the actual unit to be rented before signing a rental agreement and should base the decision to rent on the inspection of the unit and not on the advertised unit size. Rental amounts for a particular unit are not based on square footage measurements.
*Excludes administrative and insurance fees
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