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Big 7 Mini-Storage

1350 Hwy 3 South League City, TX 77573
(281) 809-0025
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4.25 out of stars- based on14 reviews

About Big 7 Mini-Storage

At Big 7 Mini Storage we have proudly served our community for nearly 20 years with exceptional service and value. Our facility features climate controlled and standard units as well as outdoor boat and trailer storage options. You can rest assured your belongings are safe when you store with us. For security our facility has 24 hour surveillance and gated access.

We also have a variety of moving and packing supplies, including boxes, locks and wrapping, available for purchase.

Please note that a $10 refundable deposit is required for standard units and a $15 refundable deposit is required at move-in for all climate controlled units. The security deposit is refundable given the unit is clean and undamaged (and key is returned for climate controlled units). We look forward to serving you!

*All listed promotions apply for new customers only.

Additionally, please note that we do not allow vehicle storage in any of our standard units.


We are experiencing high demand in this area. Book today to secure your storage unit.

Features & amenities

Rent due on 1st of each month
Electronic gate access
24-hour kiosk service
24-hour access
Admin fee: $10.00
Security Features
Video cameras on site
Fenced & Lighted
Office hours
  • sunClosed
  • mon9:00 AM - 6:00 PM
  • tue9:00 AM - 6:00 PM
  • wed9:00 AM - 6:00 PM
  • thu9:00 AM - 6:00 PM
  • fri9:00 AM - 6:00 PM
  • sat9:00 AM - 3:00 PM
Access hours
  • sun6:00 AM - 9:30 PM
  • mon6:00 AM - 9:30 PM
  • tue6:00 AM - 9:30 PM
  • wed6:00 AM - 9:30 PM
  • thu6:00 AM - 9:30 PM
  • fri6:00 AM - 9:30 PM
  • sat6:00 AM - 9:30 PM

Facility's fees & requirements

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No payment until move in. Easily change your reservation online.

Available units

Storage units
Vehicle units

How it works

  • 1. Select your unit

  • 2. Reserve for free

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  • 3. Visit your facility

  • 4. Move in

Facility map