Ultimate Self Storage

195 South Avenue , Middlesex , NJ 08846 (877) 449-1281
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We are experiencing high demand in this area.
Make sure you reserve a unit for free today to hold a storage space.

  • 5' x 10'

    5' x 10' Unit

    2nd Floor, Interior, Roll Up Door

    Discount Price

  • 5' x 10'

    5' x 10' Unit

    1st Floor, Interior, Roll Up Door

    Discount Price

  • 7' x 10'

    7' x 10' Unit

    2nd Floor, Interior, Roll Up Door

    Discount Price

  • 10' x 10'

    10' x 10' Unit

    2nd Floor, Interior, Roll Up Door

    Discount Price


How it works

Reserve 1

Reserve your
storage unit for free

Facility 2

Visit the facility to finalize the rental

Move 3


Operating Hours


Sun closed
Mon 8:30 am - 3:30 pm
Tue 8:30 am - 3:30 pm
Wed 8:30 am - 3:30 pm
Thu 8:30 am - 3:30 pm
Fri 8:30 am - 3:30 pm
Sat closed

Unit Access

Sun 6:00 am - 9:45 pm
Mon 6:00 am - 9:45 pm
Tue 6:00 am - 9:45 pm
Wed 6:00 am - 9:45 pm
Thu 6:00 am - 9:45 pm
Fri 6:00 am - 9:45 pm
Sat 6:00 am - 9:45 pm

Features and Amenities

  • Elevator available
  • Fenced and lighted
  • Video cameras on site
  • Electronic gate access
  • Handcarts available
  • Spanish speakers on staff
  • Rent due on 1st of each month
  • Auto-pay available
  • Security deposit required (refundable)
  • Vehicle must be running
  • Cash accepted
  • Checks accepted
  • Credit cards accepted (Visa, Mastercard, Discover)
  • Allow 18-wheeler dropoff
  • Has 18-wheeler alleys

Additional information

Ultimate Self Storage offers interior and drive up accessible storage spaces in a range of sizes. We have both climate and non-climate controlled units. We provide use of moving dollies onsite to help you with your large belongings and we also carry packaging supplies.

Customer Reviews

  • 4.0 of 5 stars


    July 20th, 2020

    Online review.

    Price is the most affordable that I have found in the area. Front desk person was very helpful. Only downfall is it's not 24/7 access.

  • 5.0 of 5 stars


    May 22nd, 2020

    Easy reservation and move-in

    I was looking for a reasonably priced small unit (5x10) and found Affordable Self Storage matches my needs perfectly. The paperwork to complete signup took only 15 minutes or so, and the woman who helped me was really nice to work with. The facility is clean and easy to get to. I’m happy with everything!

  • 5.0 of 5 stars


    February 3rd, 2019

    Great experience! I’m so glad that I switched!

    I was looking for a storage unit that was better priced then I one I currently had. After being at my former one for a year and a half, the price increased three times. I looked online and saw that there was one near by that had great reviews. The unit I picked out was two square feet bigger and was about $35 cheaper a month. I went there with my boyfriend to check it out. The woman at the desk Carmen was friendly and extremely helpful. She answered all of my questions. She was also kind enough to lend me a lock for a few days while I transferred my possessions from my old unit to my current one. On top of that, the facility itself was clean and well maintained. The storage unit (besides being bigger) had a better layout as well. My old one went back farther, it made it extremely difficult to reach anything in the back. This one is wide, so I can reach everything with ease. I really wish I had come Ultimate Self Storage first, but I’m so happy I’m here now! Five stars!

  • 5.0 of 5 stars

    Rodrigo Kovacs

    June 2nd, 2017


    Exactely what you look for when looking to rent storage! Would definitely recommend it to anybody looking for storage in the area.

  • 5.0 of 5 stars

    Rodrigo Kovacs

    May 31st, 2017

    Exactely what I expected

    Clean, equiped with hand carts, spacious hallways/elevators, good customer service, not much else you can ask for..

  • 4.0 of 5 stars


    February 26th, 2016

  • 5.0 of 5 stars


    February 10th, 2016

    I had used your storage a few years ago, now am back. The girls in the office are very helpful.

  • 5.0 of 5 stars


    January 30th, 2016

  • 5.0 of 5 stars


    January 29th, 2016

    Great price and location

    The only place near me that I found that wasn't super expensive and was a great facility

  • 5.0 of 5 stars


    December 14th, 2015

    Great customer service

    Kathy and Carmen went out of their way to assist me with all the paper work. They are very polite and helpful. The place is very economical. Thank you,

  • 4.0 of 5 stars


    October 28th, 2015

    Great rates and desk personnel, very helpful and facilitated a quick and easy move

    Carmen at the desk was great! She helped get the carts and expedited the paperwork to make up for time lost by slow movers. The storage unit was excellently priced, only glitch being a side beam that kind of breaks up the storage space for 3-4 inches (the length that it juts out from the side about a foot or so from the back wall). Otherwise all good!

  • 5.0 of 5 stars


    September 13th, 2015

    Very good condition, very professional clerk, did her job above n beyond.

  • 4.5 of 5 stars


    September 11th, 2015

    Great facility

    I love this storage the price is right for anyone that's on a budget

  • 4.0 of 5 stars

    Law Office of<br />Roger Marion by<br />Roger

    September 10th, 2015

    An excellent, clean convenient budget storage facility.

  • 3.0 of 5 stars


    July 31st, 2015

    Excellent prices. Everything else just average.

    There were no carts by the elevator every time we were there. The prices are very good. There was not alot of parking. I personally did not feel safe there. They don't sell locks and only have minimal supplies.

  • 4.0 of 5 stars


    April 8th, 2015

    Good unit for the money.

    overall a decent looking facility , only time will tell.

  • 4.0 of 5 stars


    March 24th, 2015

    Had a very good experience; expect my exit to be as good. Thank you.

  • 4.5 of 5 stars


    March 2nd, 2015

    Decent no-frills storage facility at a great price.

    SpareFoot had the incorrect access hours on their site, so there was some confusion when I showed up to see the place. SpareFoot stated 24-hour access, which is not true. They also offered a special deal that was not honored by the facility, but the front desk rep offered another comparable deal. Essentially, the facility treated us well and made it worth it for us to stay with them.

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