modSTORAGE - 3503 North B Street, Philadelphia, PA 19134

4.5/5 - 393 Reviews
Location:
3503 North B Street, Philadelphia, PA 19134
Office hours:
  • Mon-Fri: 9 a.m. - 6 p.m.
  • Sat: 9 a.m. - 5 p.m.
  • Sun: 9 a.m. - 4 p.m.
(215) 273-6267

modSTORAGE - 3503 North B Street, Philadelphia, PA 19134

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • Drive-Up Access

    Drive directly up to your unit for easy loading and unloading

    Not sure which size you need? Check our size guide to find the perfect fit.
    7.5x10 Self Storage 75 Sq. Ft.
    First Floor Access
    $81.99 - $94.99/mo
    7.5x10 Self Storage 75 Sq. Ft.
    Climate-Controlled First Floor Access
    $79.99/mo
    6x10 Self Storage 60 Sq. Ft.
    First Floor Access
    $74.99/mo
    5x15 Self Storage 75 Sq. Ft.
    First Floor Access
    $37.99 - $94.99/mo
    5x10 Self Storage 50 Sq. Ft.
    Climate-Controlled First Floor Access
    $49.99/mo
    5x10 Self Storage 50 Sq. Ft.
    First Floor Access
    $44.99 - $79.99/mo
    5x7.5 Self Storage 38 Sq. Ft.
    Climate-Controlled First Floor Access
    $34.99/mo
    5x7.5 Self Storage 38 Sq. Ft.
    First Floor Access
    $29.99/mo
    5x5 Self Storage 25 Sq. Ft.
    First Floor Access
    $24.99 - $49.99/mo
    5x5 Self Storage 25 Sq. Ft.
    Climate-Controlled First Floor Access
    $9.99 - $21.99/mo
    10x18 Self Storage 180 Sq. Ft.
    First Floor Access
    $124.99 - $289.99/mo
    10x15 Self Storage 150 Sq. Ft.
    First Floor Access
    $119.99 - $199.99/mo
    10x10 Self Storage 100 Sq. Ft.
    Climate-Controlled First Floor Access
    $74.99 - $84.99/mo
    15x15 Self Storage 225 Sq. Ft.
    First Floor Access
    $204.99/mo
    10x30 Self Storage 300 Sq. Ft.
    $399.99/mo
    10x27 Self Storage 270 Sq. Ft.
    $379.99/mo
    10x25 Self Storage 250 Sq. Ft.
    First Floor Access
    $214.99/mo
    10x22 Self Storage 220 Sq. Ft.
    $304.99/mo
    10x20 Self Storage 200 Sq. Ft.
    $299.99/mo
    No units are currently available.

    Amenities & features

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    • Retail Available
    • Onsite Manager
    • Truck Rentals
    • Contactless Renting
    • Security Camera
    • Gate
    • Parking
    • Credit Cards Accepted
    • Enclosed
    • First Floor Access
    • Multi-Level Storage
    • Online Payment
    • RV Storage

    Customer reviews

    4.5/5
    Average rating
    393
    Number of reviews

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

    D T. - 4 October 2025
    ASOH H. - 9 August 2025
    min n. - 9 August 2025
    Arya C. - 1 August 2025
    Ellie Z. - 26 July 2025
    Clarie G. - 9 March 2025
    Laura G. - 8 March 2025
    I have a known person renting in this storage and been telling me how not to rent and get a unit there because they break into your stuff with no permission and dont respond after breaking stuff in your unit without permission and he had insurance and they havent respond for a tv they have broke after getting in sithout any consent and he show me pictures and they made a mess after ... Read more
    John G. - 4 November 2024
    The employees have always been friendly and helpful. Unfortunately when I went to empty my unit I found that it was completely infested with mice. Dead mice, live mice and mouse droppings over everything. My boxes were chewed thru and all but dishes was ruined. ... Read more
    Debbie M. - 30 October 2024
    I have always had a good experience here. I been with them for over 3 years. I never had an issue and if I did they was on point with helping me resolve the issue. As far as pricing, they pricing is better then the rest, also they are super clean, the upkeep of the property is great, the uhaul service is great and very clean. Thanks guys for the great services ??, to all who needs a trustworthy company to store your items ?? 21st century storage is he place to do it. You won't be disappointed. GO GO GO 21 CENTURY STORAGE YOU GUYS ROCK. ... Read more
    Cherlisa S. - 20 February 2024

    About this facility

    Located at 3503 North B Street in Philadelphia, PA, this modSTORAGE facility offers a range of unit sizes—small, medium, and large—to meet various storage needs. With climate-controlled units, it’s ideal for protecting temperature-sensitive belongings from Philadelphia’s seasonal temperature swings. The indoor and first-floor access units make moving items in and out convenient, especially for those living in the densely populated areas of the city.

    This facility is designed with modern features to make storage easy and secure. It offers drive-up access for loading heavy items, parking for vehicles, and RV storage for larger recreational vehicles. The property is equipped with security cameras to ensure around-the-clock monitoring, while the presence of an onsite manager adds an extra layer of security and customer support. Contactless renting and online payment options are available for added convenience, and the facility also provides moving supplies and truck rentals to simplify the moving and storage process.

    With its versatile amenities and focus on accessibility, this modSTORAGE location is perfect for individuals, families, or businesses in Philadelphia looking for secure, hassle-free storage.

    Price comparison

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

    Small $47/mo
    Location minimum Location maximum
    $5/mo $689/mo
    Medium $107/mo
    Location minimum Location maximum
    $15/mo $689/mo
    Large $301/mo
    Location minimum Location maximum
    $21/mo $2106/mo

    Location & walkability

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

    59

    out of 100

    Walk Score

    Somewhat Walkable

    Some errands can be accomplished on foot

    61

    out of 100

    Transit Score

    Good Transit

    Many nearby public transportation options

    55

    out of 100

    Bike Score

    Bikeable

    Some bike infrastructure

    Walk Score®: 59, Transit Score®: 61, Bike Score®: 55

    Neighborhood highlights

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

    • Saint Christopher's Hospital for Children

      Services 0.23 miles

    • Saint Christopher's Hospital for Children Accessory Parking lot

      Services 0.24 miles

    • Burger King

      Food & Drinks 0.36 miles

    • Joseph E. Coleman Education and Treatment Center

      Services 0.39 miles

    • Good Taste

      Food & Drinks 0.4 miles

    • Philadelphia Police (24th and 25th Districts)

      Services 0.4 miles

    • Di Napoli Pizza

      Food & Drinks 0.44 miles

    • Cheng Long

      Food & Drinks 0.45 miles

    • La Poncena Grocery

      Grocery Stores 0.45 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 3503 North B Street is accessible during regular access hours, typically Mon-Fri: 9 a.m. - 6 p.m., Sat: 9 a.m. - 5 p.m., Sun: 9 a.m. - 4 p.m. Office hours and gate access times may differ, so it’s a good idea to check the facility’s posted schedule before your visit.

    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 modSTORAGE - 3503 North B Street, 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 3503 North B Street for specific restrictions and recommendations.

    Storage units for rent – StorageCafe
    Contact this property now:
    (215) 273-6267