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modSTORAGE (ex-21CSS) - 3503 B ST - Philadelphia

3503 B StreetPhiladelphia, PA 19134
(512) 361-1686
3503 B StreetPhiladelphia, PA 19134
(512) 361-1686

Key Features

On-site office
On-site office
Video cameras on site
Video cameras on site
Fenced & Lighted
Fenced & Lighted
Climate controlled units
Climate controlled units
Drive-up access
Drive-up access
Vehicle Storage
Vehicle Storage
Online Move In Icon
Online Move-In AvailableRent online, skip the counter, and go straight to your space
Discount Icon
10% Military discount
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Discount Icon
10% Senior discount
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Discount Icon
10% Student discount
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Totally FREE Move In

5x5 Locker
  • Roll Up Door
  • Climate Controlled
  • Interior
$14.99$9.99
You will not be charged at this time
unit icon

Totally FREE Move In

5x5 Unit
  • Roll Up Door
  • Interior
$24.99$14.99ONLY 1 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

5x5 Unit
  • Roll Up Door
  • Climate Controlled
  • Interior
$49.99$29.99
You will not be charged at this time
unit icon

Totally FREE Move In

5x5 Unit
  • Roll Up Door
  • Climate Controlled
  • Interior
$59.99$34.99
You will not be charged at this time
unit icon

Totally FREE Move In

5x5 Unit
  • Roll Up Door
  • Climate Controlled
  • Premium Location
  • Interior
$69.99$39.99
You will not be charged at this time
unit icon

Totally FREE Move In

5x5 Unit
  • Roll Up Door
  • Drive Up Access
$84.99$49.99ONLY 1 LEFT
You will not be charged at this time
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Totally FREE Move In

5x7.5 Unit
  • Roll Up Door
  • Climate Controlled
  • Interior
$79.99$44.99ONLY 3 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

5x7.5 Unit
  • Roll Up Door
  • Climate Controlled
  • Interior
$84.99$49.99
You will not be charged at this time
unit icon

Totally FREE Move In

5x7.5 Unit
  • Roll Up Door
  • Drive Up Access
$104.99$59.99ONLY 1 LEFT
You will not be charged at this time
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Totally FREE Move In

5x10 Unit
  • Roll Up Door
  • Interior
$34.99$19.99ONLY 3 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

5x10 Unit
  • Roll Up Door
  • Premium Location
  • Interior
$39.99$24.99ONLY 1 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

5x10 Unit
  • Roll Up Door
  • Climate Controlled
  • Interior
$114.99$64.99
You will not be charged at this time
unit icon

Totally FREE Move In

5x10 Unit
  • Roll Up Door
  • Climate Controlled
  • Interior
$124.99$69.99
You will not be charged at this time
unit icon

Totally FREE Move In

5x10 Unit
  • Roll Up Door
  • Climate Controlled
  • Premium Location
  • Interior
$129.99$72.99
You will not be charged at this time
unit icon

Totally FREE Move In

5x10 Unit
  • Roll Up Door
  • Drive Up Access
$139.99$79.99
You will not be charged at this time
unit icon

Totally FREE Move In

6x10 Unit
  • Roll Up Door
  • Climate Controlled
  • Interior
$129.99$74.99ONLY 1 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

6x10 Unit
  • Roll Up Door
  • Drive Up Access
$159.99$89.99ONLY 1 LEFT
You will not be charged at this time
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Totally FREE Move In

7.5x10 Unit
  • Roll Up Door
  • Interior
$59.99$34.99
You will not be charged at this time
unit icon

Totally FREE Move In

5x15 Unit
  • Roll Up Door
  • Interior
$64.99$37.99
You will not be charged at this time
unit icon

Totally FREE Move In

7.5x10 Unit
  • Roll Up Door
  • Interior
$69.99$39.99ONLY 1 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

7.5x10 Unit
  • Roll Up Door
  • Climate Controlled
  • Interior
$149.99$84.99
You will not be charged at this time
unit icon

Totally FREE Move In

7.5x10 Unit
  • Roll Up Door
  • Climate Controlled
  • Premium Location
  • Interior
$159.99$89.99
You will not be charged at this time
unit icon

Totally FREE Move In

5x15 Unit
  • Roll Up Door
  • Climate Controlled
  • Premium Location
  • Interior
$159.99$89.99ONLY 2 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

5x15 Unit
  • Roll Up Door
  • Drive Up Access
$169.99$94.99ONLY 3 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

10x10 Unit
  • Roll Up Door
  • Interior
$84.99$47.99ONLY 1 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

10x10 Unit
  • Roll Up Door
  • Interior
$84.99$49.99
You will not be charged at this time
unit icon

Totally FREE Move In

10x10 Unit
  • Roll Up Door
  • Premium Location
  • Interior
$94.99$54.99ONLY 1 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

10x10 Unit
  • Roll Up Door
  • Drive Up Access
$174.99$99.99ONLY 3 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

10x10 Unit
  • Roll Up Door
  • Climate Controlled
  • Interior
$174.99$99.99
You will not be charged at this time
unit icon

Totally FREE Move In

10x10 Unit
  • Roll Up Door
  • Climate Controlled
  • Premium Location
  • Interior
$179.99$104.99
You will not be charged at this time
unit icon

Totally FREE Move In

10x15 Unit
  • Roll Up Door
  • Interior
$139.99$79.99ONLY 2 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

10x15 Unit
  • Roll Up Door
  • Interior
$149.99$84.99ONLY 1 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

10x15 Unit
  • Roll Up Door
  • Climate Controlled
  • Interior
$214.99$134.99ONLY 1 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

10x15 Unit
  • Roll Up Door
  • Climate Controlled
  • Premium Location
  • Interior
$229.99$144.99
You will not be charged at this time
unit icon

Totally FREE Move In

10x15 Unit
  • Roll Up Door
  • Drive Up Access
$314.99$199.99
You will not be charged at this time
unit icon

Totally FREE Move In

10x18 Unit
  • Roll Up Door
  • Interior
$199.99$124.99
You will not be charged at this time
unit icon

Totally FREE Move In

10x18 Unit
  • Roll Up Door
  • Drive Up Access
$404.99$289.99
You will not be charged at this time
unit icon

Totally FREE Move In

10x20 Unit
  • Roll Up Door
  • Interior
$214.99$134.99ONLY 2 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

10x20 Unit
  • Roll Up Door
  • Premium Location
  • Interior
$219.99$139.99ONLY 1 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

10x22 Unit
  • Roll Up Door
  • Premium Location
  • Interior
$314.99$199.99ONLY 1 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

10x22 Unit
  • Roll Up Door
  • Drive Up Access
$424.99$304.99ONLY 2 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

15x15 Unit
  • Roll Up Door
  • Interior
$319.99$204.99ONLY 1 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

10x25 Unit
  • Roll Up Door
  • Interior
$326.99$214.99ONLY 1 LEFT
You will not be charged at this time
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Totally FREE Move In

10x27 Unit
  • Roll Up Door
  • Drive Up Access
$529.99$379.99
You will not be charged at this time
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Totally FREE Move In

10x30 Unit
  • Roll Up Door
  • Drive Up Access
$554.99$399.99
You will not be charged at this time
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Totally FREE Move In

10x18 Parking Space
  • Drive Up Access
  • Outdoor-covered
$234.99$149.99ONLY 1 LEFT
You will not be charged at this time
unit icon

Totally FREE Move In

16x18 Parking Space
  • Drive Up Access
  • Outdoor-covered
$484.99$349.99ONLY 1 LEFT
You will not be charged at this time

Facility Details

How it Works

Customer Reviews of this Facility (20)
second time rented storage.
Very helpful I needed the storage unit so that my moving will be easier, thank you.

modSTORAGE (ex-21CSS) - 3503 B ST - Philadelphia

Price - 4/5
Paperwork - 5/5
Service - 4/5
Cleanliness - 4/5
Friendly environment
The experience was great! The staff was extremely helpful and accommodating. Happy I picked this place and Iﾃ｢竄ｬ邃｢m comfortable with the location as well! Easy access and non confusing

modSTORAGE (ex-21CSS) - 3503 B ST - Philadelphia

Price - 3/5
Paperwork - 3/5
Service - 5/5
Cleanliness - 5/5
fast service no complaints.
really like my locker location. thanks

modSTORAGE (ex-21CSS) - 3503 B ST - Philadelphia

Price - 3/5
Paperwork - 3/5
Service - 3/5
Cleanliness - 4/5
Want $250? Leave a review to enter our monthly drawing for a $250 Amazon gift card.
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How to Rent Affordable Self Storage Online

There are two time-saving ways to rent self storage space at this facility: 

  1. one iconReserve your unit online today and head straight to your unit on move-in day.
  2. two iconReserve for free with no payment required until you sign your lease on move-in day. Lock in your rate without even entering your credit card information. 

How It Works

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