TAKE A VIRTUAL TOUR NOW: https://app.cloudpano.com/tours/drn8l-5vP * Approx 400 Square Feet Commercial Space * Prime Castro Valley Retail Location * Large Floor-To-Ceiling Display Windows * Open Layout w/ Wood-Style Flooring * High Ceilings w/ Modern Pendant Lights * Private Dedicated Restroom Included * Separate Rear Utility & Storage Room * Secure Rear Exit Access Door * Expansive On-Site Customer Parking Lot * Flexible For Retail, Office, Or Studio * Minutes To BART & Major Freeways Welcome to 20411 Santa Maria Avenue, an efficient and highly functional 400-square-foot commercial storefront in Castro Valley. Positioned within an established neighborhood retail center, this turnkey space features expansive floor-to-ceiling glass display windows and a full glass entry door that provide excellent street visibility and abundant natural light. The interior showcases an open 13'3" x 23'4" main showroom or office floor plan finished with durable wood-style plank flooring, crisp white walls, high ceilings, stylish drop pendant light fixtures, and overhead ceiling fans. The versatile open layout easily accommodates a wide variety of business uses, including a professional office, boutique retail shop, beauty or wellness studio, creative workspace, or client-facing service firm. A separate back annex includes a dedicated 8'0" x 4'8" utility and storage area equipped with a water heater, built-in shelving, and a secure rear exit door. A private, dedicated 4'10" x 4'7" restroom complete with a hand sink, vanity mirror, and wall-mounted shelving offers complete self-containment without sharing common facilities. Clients and staff will appreciate the expansive on-site paved parking lot offering effortless off-street parking. Conveniently located just steps from Castro Valley Boulevard, local dining, shopping, Castro Valley BART, with fast access to I-580 and Highway 238 for an easy commute across the entire East Bay. Available for immediate occupancy. Contact today to schedule a walkthrough. We're excited to help you find your next home! To view our Open House Schedule, browse our available rental listings, and review our full Tenant Requirements, please visit our main website. We recommend driving by the property before you apply to familiarize yourself with the neighborhood. Please note that all move-in dates are an estimate. The final date depends on the previous tenant moving out and the time needed for repairs. A more accurate timeline will be provided once a holding deposit is received. SLPM Property Management | DRE license #02442315