iStorage - 14750 South Western Avenue, Posen, IL 60469

4.3/5 - 172 Reviews
Location:
14750 South Western Avenue, Posen, IL 60469
Office hours:
24/7 ACCESS
  • Mon: 10 a.m. - 6 p.m.
  • Wed-Fri: 10 a.m. - 6 p.m.
  • Sat: 10 a.m. - 5 p.m.
24/7 ACCESS
(708) 438-5597

iStorage - 14750 South Western Avenue, Posen, IL 60469

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • 24 hour access

    Access your unit any time, day or night, when available

    Not sure which size you need? Check our size guide to find the perfect fit.
    5x15 Self Storage 75 Sq. Ft.
    Climate-Controlled
    $88 - $124/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled
    $65/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled
    $42 - $51/mo
    10x15 Self Storage 150 Sq. Ft.
    Climate-Controlled
    $147 - $167/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled
    $127 - $137/mo
    10x20 Self Storage 200 Sq. Ft.
    Climate-Controlled
    $187 - $205/mo
    No units are currently available.

    Amenities & features

    • Climate-Controlled
    • Indoor
    • 24 hour access
    • Drive-Up Access
    • Retail Available
    • Onsite Manager
    • Contactless Renting
    • Security Camera
    • Gate
    • Parking
    • Enclosed
    • Multi-Level Storage
    • Online Payment
    • RV Storage

    Customer reviews

    4.3/5
    Average rating
    172
    Number of reviews

    Read some helpful reviews of iStorage, shared by real renters with genuine experiences and honest opinions.

    085 S. - 27 February 2026
    Absolutely Outstanding Storage Facility! I’ve had an excellent experience with this storage facility from start to finish. The units are clean, secure, and well-maintained, and the entire property always feels safe and organized. The staff is friendly, professional, and genuinely helpful—they made the whole process easy and stress-free. Access hours are convenient, pricing is fair, and the security features give me total peace of mind. I highly recommend this place to anyone needing reliable, top-quality storage. Truly a five-star operation! ... Read more
    Bless G. - 10 December 2025
    Gerald S. - 4 October 2025
    GREENE'S F. - 28 July 2025
    Kindra at NSA storage on 147th & Western was amazing. Great customer service and a winning attitude. She was friendly and built an awesome rapport. She made the process easier and even helped me saved by choosing a more realistic unit. 10 out of 10!! Will recommend! ... Read more
    YaBestFren -. - 2 April 2025
    Ian B. - 21 March 2025
    Kimmy - 8 March 2025
    Kindra is always extremely professional and helpful with any issues, questions or concerns I have. She is truly the only reason why I am still a customer of istorage to this day and I really hope this company is valuing her professionalism and dedication to her craft ... Read more
    Emily A. - 7 March 2025
    Krystal J. - 1 March 2025
    UPDATE: OVER 2 MONTHS WITH NO ELEVATOR AND NO END IN SIGHT. AND OBVIOUSLY, NO REFUNDS, JUST FULLY CHARGED MY CARD IMMEDIATELY AND HUNG UP ON ME WHEN I CALLED CORPORATE, BECAUSE I WASN'T CALM ENOUGH FOR THEIR DELICATE EARS NO ELEVATOR FOR OVER A MONTH, BUT STILL SHAMELESSLY CHARGING FULL MONTHLY BILL. THAT THEY NEVER MISS. DISGUSTING PLACE, IF I COULD I'D GIVE THEM ZERO STARS UPDATE: NO ELEVATOR FOR A MONTH NOW. FELL DOWN THE STAIRS BRINGING STUFF DOWN. THEY SAID THEY'LL MAKE IT RIGHT ON THE BILL... WE'LL SEE AND I'LL UPDATE BUT AT THIS POINT I DON'T HAVE HIGH HOPES Absolutely horrible. Three place is falling apart, elevator seems to have issues, gate sometimes closes, other times stays wide open. But today topped it all... I'm putting in the access code to get on the building and it confirms it, but the doors do not unlock. I called and they simply can't do anything about it until tomorrow afternoon... Appalling UPDATE..a week later the gate keypad wasn't working so I couldn't get in to access my unit. Also nobody here during office hours UPDATE 2. came back three days later, the gate issues it's fixed, but there inside is still filthy. On the second floor next to the elevator there have been some broken glasses/mugs for over a week UPDATE 3... over a month has passed, the broken glassware is still there, elevator still filthy, hate is always open and doors to facility unlocked. I'm adding photos taken today at 7am ... Read more
    Adrian S. - 23 June 2023

    About this facility

    Located at 14750 South Western Avenue in Posen, IL, this iStorage facility offers storage units in a range of sizes, including small, medium, and large, to cater to a variety of storage needs. The availability of climate-controlled units ensures your items are protected from extreme weather changes common in the Midwest, making it ideal for temperature-sensitive belongings like electronics, furniture, and documents.

    This facility stands out with its convenient features, including 24-hour access and contactless renting, which allow you to move in or access your items on your schedule. Both indoor access and drive-up access options are available, giving you flexibility and ease while loading and unloading. With ample parking and RV storage, it’s a practical choice for vehicle owners and RV enthusiasts. The property also boasts enhanced security with security cameras, gated access, and the presence of an onsite manager for added peace of mind.

    For those in need of moving supplies, this facility offers retail items on-site, and online payment makes managing your rental straightforward. Whether you’re moving, decluttering, or need extra space, this iStorage facility is an excellent choice for secure and accessible storage in the Posen area.

    Price comparison

    See how this facility's unit prices compare to others in Harvey, broken down by size.

    Small $65/mo
    Location minimum Location maximum
    $42/mo $88/mo
    Medium $137/mo
    Location minimum Location maximum
    $127/mo $147/mo
    Large $187/mo
    Location minimum Location maximum
    $187/mo $188/mo

    Location & walkability

    This storage facility is in a highly accessible area with excellent walkability and public transit options.

    66

    out of 100

    Walk Score

    Somewhat Walkable

    Some errands can be accomplished on foot

    47

    out of 100

    Bike Score

    Somewhat Bikeable

    Minimal bike infrastructure

    Walk Score®: 66, Bike Score®: 47

    Neighborhood highlights

    Located near shopping, car wash stations, and other local conveniences, this storage facility helps you make the most of every visit.

    • Western & 145th Street

      Transportation 0.1 miles

    • Dunkin'

      Food & Drinks 0.11 miles

    • Domino's

      Food & Drinks 0.11 miles

    • Baskin-Robbins

      Food & Drinks 0.11 miles

    • Wingstop

      Food & Drinks 0.12 miles

    • Wendy's

      Food & Drinks 0.12 miles

    • Thorntons

      Grocery Stores 0.13 miles

    • Thorntons

      Services 0.15 miles

    • ALDI

      Grocery Stores 0.15 miles

    Frequently Asked Questions

    The right storage unit size depends on what you plan to store and how much space you need to move around your items.

    5x5 or 5x10 units are great for smaller loads, such as chairs, lamps, small furniture pieces, boxes, books, and documents.

    10x10 or 10x15 units work well for larger furniture, bicycles, appliances, and the contents of a small apartment.

    10x20 or 10x30 units can typically fit the contents of a three-bedroom home, including large furniture and multiple appliances.

    If you’re unsure which size is best, a unit size calculator can help estimate the right fit based on the items you’re planning to store – helping you avoid paying for more space than you need.

    Climate-controlled storage units maintain consistent temperature and humidity levels, helping protect items from damage caused by heat, cold, or excess moisture.

    You may want climate control if you’re storing items that can be sensitive to temperature changes, such as furniture, clothing, appliances, paperwork, photographs, artwork, electronics, or wood and leather goods. These units are especially useful for long-term storage or in areas with hot summers, cold winters, or high humidity.

    If you’re storing durable items like tools or outdoor gear, a standard unit may be sufficient. When in doubt, climate control offers added protection and peace of mind.

    The facility at 14750 South Western Avenue offers 24/7 access, allowing you to visit your unit at your convenience.

    To open your storage unit door, start by unlocking it, whether it uses a traditional padlock or a Bluetooth-enabled smart lock. Once unlocked, grab the bottom handle and lift or pull up the roll-up door until it’s fully open.

    If you’re using the unit for the first time, make sure the lock is properly removed before opening the door to avoid damage.

    Security helps protect your belongings while they’re in storage and gives you peace of mind between visits. Many self storage facilities use a combination of features such as video surveillance, gated access, on-site management, and well-lit premises to help deter unauthorized access.

    At iStorage - 14750 South Western Avenue, available security amenities may include Security Camera, Gate, Onsite Manager, designed to help keep your items protected.

    Yes, most standard vehicles can be stored in self storage units. A 10x20 unit typically provides enough space for a car, while outdoor or designated parking areas may be available for larger vehicles.

    For safety reasons, most self storage facilities restrict certain items. These commonly include:

    • Hazardous, flammable, or toxic materials
    • Perishable food
    • Live plants or animals
    • Cash, firearms, or irreplaceable valuables

    Always check with the facility at 14750 South Western Avenue for specific restrictions and recommendations.

    Storage units for rent – StorageCafe
    Contact this property now:
    (708) 438-5597