21st Century Storage and UHaul - Philadelphia

3503 B St , Philadelphia , PA 19134 (877) 449-1281
Book Now

We are experiencing high demand in this area.
Make sure you reserve a unit for free today to hold a storage space.

  • 5' x 5' Locker

    1st Floor, 4' Ceiling, Climate Controlled, Interior

    1st Month FREE

    Discount Price

    $39.99
  • 5' x 5'

    5' x 5' Unit

    1st Floor, Climate Controlled, Interior

    1st Month FREE

    Discount Price

    $59.99
  • 5' x 5'

    5' x 5' Unit

    1st Floor, Climate Controlled, Interior

    1st Month FREE

    Discount Price

    $62.99
  • 5' x 5'

    5' x 5' Unit

    1st Floor, Climate Controlled, Interior, Premium Location

    50% OFF 1st Month!

    Discount Price

    $64.99
  • 4' x 10'

    4' x 10' Unit

    1st Floor, Climate Controlled, Interior

    1st Month FREE

    Discount Price

    $89.99
  • 5' x 10'

    5' x 10' Unit

    1st Floor, Interior, Premium Location

    1st Month FREE

    Discount Price

    $79.99
  • 5' x 10'

    5' x 10' Unit

    1st Floor, Climate Controlled, Interior

    50% OFF 1st Month!

    Discount Price

    $79.99
  • 5' x 10'

    5' x 10' Unit

    1st Floor, Climate Controlled, Interior

    1st Month FREE

    Discount Price

    $84.99
  • 5' x 10'

    5' x 10' Unit

    1st Floor, Climate Controlled, Interior, Premium Location

    1st Month FREE

    Discount Price

    $89.99
  • 5' x 15'

    5' x 15' Unit

    1st Floor, Interior

    1st Month FREE

    Discount Price

    $99.99
  • 5' x 15'

    5' x 15' Unit

    1st Floor, Climate Controlled, Interior

    1st Month FREE

    Discount Price

    $99.99
  • 7.5' x 10'

    7.5' x 10' Unit

    1st Floor, Climate Controlled, Interior

    1st Month FREE

    Discount Price

    $104.99
  • 7.5' x 10'

    7.5' x 10' Unit

    1st Floor, Climate Controlled, Interior, Premium Location

    1st Month FREE

    Discount Price

    $109.99
  • 5' x 15'

    5' x 15' Unit

    Drive Up Access

    1st Month FREE

    Discount Price

    $119.99
  • 5' x 15'

    5' x 15' Unit

    1st Floor, Climate Controlled, Interior, Premium Location

    1st Month FREE

    Discount Price

    $119.99
  • 10' x 10'

    10' x 10' Unit

    1st Floor, Interior

    1st Month FREE

    Discount Price

    $114.99
  • 10' x 10'

    10' x 10' Unit

    1st Floor, Climate Controlled, Interior

    50% OFF 1st Month!

    Discount Price

    $119.99
  • 10' x 10'

    10' x 10' Unit

    1st Floor, Climate Controlled, Interior

    1st Month FREE

    Discount Price

    $124.99
  • 10' x 10'

    10' x 10' Unit

    1st Floor, Climate Controlled, Interior, Premium Location

    1st Month FREE

    Discount Price

    $129.99
  • 10' x 10'

    10' x 10' Unit

    Drive Up Access

    1st Month FREE

    Discount Price

    $169.99
  • 7.5' x 15'

    7.5' x 15' Unit

    1st Floor, Interior

    1st Month FREE

    Discount Price

    $119.99
  • 10' x 15'

    10' x 15' Unit

    1st Floor, Interior

    1st Month FREE

    Discount Price

    $164.99
  • 10' x 15'

    10' x 15' Unit

    1st Floor, Climate Controlled, Interior

    1st Month FREE

    Discount Price

    $174.99
  • 10' x 15'

    10' x 15' Unit

    1st Floor, Climate Controlled, Interior, Premium Location

    1st Month FREE

    Discount Price

    $179.99
  • 10' x 15'

    10' x 15' Unit

    Drive Up Access

    50% OFF 1st Month!

    Discount Price

    $229.99
  • 10' x 18'

    10' x 18' Unit

    1st Floor, Interior

    1st Month FREE

    Discount Price

    $169.99
  • 10' x 18'

    10' x 18' Unit

    1st Floor, Interior

    1st Month FREE

    Discount Price

    $174.99
  • 10' x 22'

    10' x 22' Unit

    Drive Up Access

    1st Month FREE

    Discount Price

    $269.99
  • 15' x 15'

    15' x 15' Unit

    1st Floor, Interior

    1st Month FREE

    Discount Price

    $229.99

How it works

Reserve 1

Reserve your
storage unit for free

Facility 2

Visit the facility to finalize the rental

Move 3

Move-in!

Operating Hours

Office

Sun 9:00 am - 4:00 pm
Mon 9:00 am - 6:00 pm
Tue 9:00 am - 6:00 pm
Wed 9:00 am - 6:00 pm
Thu 9:00 am - 6:00 pm
Fri 9:00 am - 6:00 pm
Sat 9:00 am - 5:00 pm

Unit Access

Sun 6:00 am - 4:00 pm
Mon 6:00 am - 6:00 pm
Tue 6:00 am - 6:00 pm
Wed 6:00 am - 6:00 pm
Thu 6:00 am - 6:00 pm
Fri 6:00 am - 6:00 pm
Sat 6:00 am - 5:00 pm

Features and Amenities

  • Truck rental available
  • Fenced and lighted
  • Video cameras on site
  • Vehicle requires insurance
  • Electronic gate access
  • Vehicle requires title
  • Handcarts available
  • Moving supplies for sale
  • Spanish speakers on staff
  • Email billing available
  • Accepts mail/packages for tenants
  • Rent due on same day each month per lease start
  • Auto-pay available
  • Vehicle must be running
  • Vehicle requires registration
  • Title must match renter
  • Insurance required
  • Insurance available
  • Homeowners/renters insurance accepted
  • Cash accepted
  • Checks accepted
  • Credit cards accepted (Visa, Mastercard, AMEX)
  • 10% Military discount (active-duty)
  • 10% Student discount
  • 10% Senior discount

Additional information

With a convenient Philadelphia, Pennsylvania location, 21st Century Storage works with individuals, couples, families and businesses to secure safe self-storage options. With Philadelphia storage units that range in size from small, medium and large to extra large, there is a space to accommodate any size of need! The reservation you've made on this website requires a 6 month commitment and auto billing. If you plan on staying less than 6 months and or prefer not to use the most common form of billing (auto billing), than we have a flexible rate to offer you in exchange for the lowest promotional rate. The flexible rate is only $10 dollars more. Please see manager for details.

Customer Reviews

  • 5.0 of 5 stars

    Lourdes

    July 26th, 2020

    Super! Excellent customer service

    Great service! I will definitively recommend you guys!

  • 4.0 of 5 stars

    Robyn

    July 20th, 2020

    Great

    The lady upfront was a great help! The process was very smooth.

  • 4.0 of 5 stars

    Freddy Vazquez

    February 24th, 2020

    fast service no complaints.

    really like my locker location. thanks

  • 5.0 of 5 stars

    Tywanda

    October 7th, 2019

    Thank u for a warm and welcoming facility.🙋😊

    Your staff is amazing.very pleasant.patient helpful. Thank u

  • 5.0 of 5 stars

    Angela

    September 1st, 2019

    Very good service

    Very good service and friendly people

  • 5.0 of 5 stars

    Deb Barrt

    July 31st, 2019

    Great experience!

    I am so pleased with my experience here at 21st Century! Millie was so patient and helpful in guiding me through both storage rental and U-Haul rental! She made the move in a big city more pleasant for this country girl! I would definitely use this facility again!!!

  • 4.5 of 5 stars

    Srinidi

    June 16th, 2019

    Affordable storage space - better if they had help to move boxes.

    21st Century Storage had a nice clean storage space that came at an affordable rate and was convenient for me to store my stuff over the summer when I left university. The only issue was that when I got there with my boxes, there was only one lady to help me in the morning and I had to wait half an hour for the manager to come although the place was supposed to be open and my move-in was scheduled. The people were very nice however and otherwise the place provided me with a lock and a code and I feel secure about storing my things there.

  • 5.0 of 5 stars

    Rahsheana

    June 12th, 2019

    Happy

    Excellent customer service they helped me with everything thankful to have my things in the storage unit

  • 5.0 of 5 stars

    Michelle

    May 20th, 2019

    Great job managing the facility and having great customer service.

    Great job managing the facility and having great customer service. Storage was easy and understandable

  • 5.0 of 5 stars

    Lulu

    May 11th, 2019

    Worth the Price

    The people that work there are very friendly and nice. They also make you feel like you’re apart of the family and the price for the storage unit was great for a college student.

  • 5.0 of 5 stars

    Lakenya

    March 3rd, 2019

    Great

    Great place. Friendly and welcome as well as professional services. Staffing helped me with answering all my questions before I asked. They made me feel secure in leaving my belongings there. Moving is stressful but they’ve taken a big load off of my stress and for a great price. Thank you so much Ms. Bautista and staffing.

  • 4.0 of 5 stars

    Renee

    June 21st, 2018

    “Easy breezy”...

    I received an call immediately after I reserved my unit,by a women named Millie,who was amazingly welcoming. I was treated with respect and the process was surprisingly easy. It was my first time ever having to use an storage unit and Millie made my experience a good one. I would definitely recommend and use 21 Centry storage again.

  • 5.0 of 5 stars

    Anna

    June 14th, 2018

    Convinient and clean

    Easy to find, convinient , friendly staff, clean

  • 5.0 of 5 stars

    David Kirby

    April 29th, 2018

    Very friendly.

    Very helpful and guaranteed service. No waiting. This is a really clean and safe place. Millie is the best always there to help no matter what.

  • 5.0 of 5 stars

    Tanya

    April 3rd, 2018

    Outstanding performance from all the staff!

    Adam was very helpful from renting my Uhaul truck to getting me not one but two storage units. I know where to go when I'm in need of a storage unit from now on! Luv Ya Adam. Smooches

  • 3.5 of 5 stars

    Carson

    September 3rd, 2017

    Good place

    Phone service needs improvement

  • 5.0 of 5 stars

    Carson

    September 1st, 2017

    Very good and quick

    Good place, phone help can be better

  • 4.5 of 5 stars

    Klaire

    May 10th, 2017

    Good.

    I experienced no problems. Price was a little higher than expected but it was still good.

  • 4.0 of 5 stars

    Shawn

    May 3rd, 2017

    Happy!

    Good exp all around from price service ect

  • 5.0 of 5 stars

    Craig

    April 22nd, 2017

    Great staff, clean units

    Felt very welcome at the reception desk, and the paperwork was quick but thorough. The gentleman who helped us navigate the facility and explain the security was wonderful.

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