Mr. Liquor in Santee's Mast Boulevard corridor stocks beer, wine, and spirits within walking distance of Mast Park, the top recreation anchor for eastern Santee. The beer cooler rotates a deep selection of San Diego County craft releases and imports, a format that shares shelf space with the same local microbrewery labels found at 85°C Bakery Cafe and other Santee Town Center tenants provisioning party platters and beverages under one trip. A California Alcoholic Beverage Control Type 21 off-sale general license permits the full spectrum of distilled spirits, wine, and malt beverages for off-premises consumption. The store's lottery terminal and convenience-item racks serve the Mast Boulevard commuter flow between Mission Gorge Road and the eastern residential tracts, anchoring a retail node that includes the Carlton Hills Blvd bakery corridor featuring Mary's Donuts & Coffee. A San Diego County Department of Environmental Health inspection score of 100 out of 100 certifies cold-chain integrity across all refrigerated beverage cases and packaged-food displays.