The most Alameda County, California businesses for sale listings including franchises, opportunities and businesses. Alameda County, CA Business Assets For Sale.Businesses and Franchises for Sale on BizBuySell. Alameda County, CA is offering 120 parcels for auction online. High-volume Thai restaurant is for sale in downtown Alameda on Park Street. You are required to obtain a business license. Completing the Business Property Statement (Form 571L). Appealing an Assessment. Alameda County, CA is offering 193 parcels for auction online.