Night Watchmen 7 Days a Week!

Climate and Non Climate Controlled Units

Covered & Enclosed RV & Boat Parking with Electricity

All Units are Ground Level


with autopay enrollment (on select units)


Self Storage Near You

Find Alsatian Attic Self Storage® at 2420 US HWY 90 East in Castroville, TX. We’re just a short drive from West Loop 1604. We serve residents and businesses throughout San Antonio, Lytle, Devine, and surrounding areas. When you need extra space, we’re the place for you. Take a look at our prices and availability to get started. We look forward to serving you!

Self Storage in Castroville, TX

Your belongings are safe and secure at Alsatian Attic Self Storage®. We offer state-of-the-art security features including 24-hour video surveillance and gated code entry.
To simplify your move, Alsatian Attic Self Storage® offers affordable boxes and storage supplies. For your convenience, you’ll also have access to complimentary dollies and hand carts on site. We offer our tenants 24-hour access, 7 days a week. We do our best to ensure that your move runs smoothly every step of the way. Rent a unit and make your payments online today!