What Fits in Each Unit Size

Our 5×6 unit works like a small closet — perfect for a few boxes, seasonal items, or documents. If you just need to clear out a garage corner, this is the most affordable option.

A 5×10 unit holds a dresser, several boxes, sports equipment, and seasonal decorations. College students near CSUSM and Palomar use this size over summer break.

Our 10×10 unit fits the contents of a one-bedroom apartment: a couch, bed frame, mattress, dining table, and about 10-15 boxes. This is our most popular size for Vista and Oceanside residents.

A 10×15 unit handles a two-bedroom apartment or a small business inventory. If you’re between homes or renovating, this gives you room to store everything without stacking to the ceiling.

The 10×20 and 10×30 units are built for full household moves, large business inventory, and contractor equipment. Property managers and small businesses across North County use these for ongoing storage.

We also offer covered and uncovered vehicle parking for cars, trucks, trailers, boats, and RVs. Easy drive-in access, no long-term contract required.

$1 First Month + No Long-Term Contracts

Your first month is just $1 on any unit. After that, all leases are month-to-month — cancel anytime with no penalty and no hidden fees.

Discounts Available

We offer 10% off for military, first responders, and government employees. Seniors receive 5% off. Discounts apply after the promotional rate expires.

North County’s Most Affordable Storage

We regularly compare our rates to every storage facility in Vista, Oceanside, San Marcos, Carlsbad, and Escondido. Our prices are consistently the lowest in North San Diego County — and with the $1 first month, there’s no better deal.

Sentry Self Storage is located at 1746 Laguna Drive in Vista, just off Sycamore Avenue near the Vista Village. We serve residents and businesses in Vista, Oceanside, San Marcos, Carlsbad, and Escondido.

Call us at (760) 758-3580 or visit the office Monday through Saturday, 9:00 AM to 5:30 PM.