How do I know what size I need?

Read through our size guide to see the storage units we offer and determine which one is right for you. Choosing the right size unit will ensure that you only pay for the storage you need. We offer a wide range of sizes to accommodate your storage needs, from 5×5, or 25 square feet, to 10×30, or 300 square feet.* You can also contact one of our facility managers—they’re trained to help you out. *Sizes are approximate.

How do I use self storage?

Self storage can be used for many purposes: As an extension of your home and a place to store seldom-used items To store seasonal items such as decorations or sports equipment As a business storage solution to de-clutter your office or store inventory or equipment As a temporary home for your things while you move…and many more! First, make a list of what you want to store, and determine what size storage unit you need. Don’t forget to think about additional amenities like climate control , drive-up access, and convenient gate hours. Book your CubeSmart unit online at no cost or commitment, then go to the facility to complete your reservation. You’ll need to provide identification: a state-issued ID card, driver’s license, passport, or military ID. All that’s left to do is move in your stuff!

CubeSmart Self Storage of Philadelphia

This location kept my stuff in perfect condition for five years and the gentlemen in charge are the most helpful professionals in the business.

—Kyle G.

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CubeSmart Self Storage of Philadelphia

4.5 | 295 Reviews

777 Mayfair St
Philadelphia, PA 19124

New Customers: (844) 427-1409 (844) 607-0268 (844) 626-9282 (844) 698-6801

Current Customers: (215) 535-0500

Office Hours

Monday–Friday: 9:30 AM–6:00 PM
Saturday: 8:30 AM–5:00 PM
Sunday: Closed

Access Hours

Monday–Saturday: 8:00 AM–6:30 PM
Sunday: 10:00 AM–3:30 PM

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Services at This Facility

Our friendly store manager can provide more details about any of this facility’s available services. Amenities may vary by facility.

Store Amenities

Online Payment Options: Skip a trip to our office by paying online.
Remote Access from App Open facility gates, doors, & elevators from the CubeSmart mobile app.
Month-to-Month Leases: If you're not sure how long you need storage, we have a flexible option.
We Accept Deliveries: Why have items sent to your home for you to bring here when you can have them sent right to our facility?
Handcarts and/or Dollies Available: Get your items from your vehicle into your unit quickly and easily.

Moving and Storage Deals

Military Discounts Available: Show us your active duty military ID at move-in to enjoy a 5% discount.
Storage Protection Plans Available: Protect yourself against the unlikely loss or damage of your belongings with the SureSmart Protection Plan.
Packing Supplies Available: If you forgot any supplies at home, just pick up what you need here.

View Facility Details

Up to 50% Off & First Month Free^†.

Lock in today’s online storage deal with a no-commitment reservation.

No credit card or payment required
Monthly lease; no annual contract
Switch sizes at your facility if needed

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