AUCTION BIDDING OPEN! Bidding ends on Thursday, April 16th. Previously Listed $3,490,000. Current High Bid $1,675,000. Showings By Appointment Thursday through Sunday 1-4pm. Being sold together with adjacent vineyards, this expansive Zillah wine country holding spans 664.39± deeded acres in the rolling hills of the Rattlesnake Hills AVA, offering panoramic views, privacy, and true estate-scale potential. The producing vineyard features a diverse varietal mix under drip irrigation, supported by established water rights, two irrigation ponds, four wells, and approximately 250 acres of Wanapum Aquifer water. The property includes a fully integrated winery and event venue with 16,432± SF of adaptable space, including a tasting room, offices, production, bottling, storage, and lab facilities, along with an 8,000± SF manufacturing building licensed as a winery and distillery. Existing infrastructure—featuring fermentation tanks and bottling line—allows for immediate, scaled wine production. A terrace bistro with pizza oven and expansive patio showcases sweeping vineyard and mountain views, creating a premier setting for events and hospitality. Additional improvements include a shop and two manufactured residences for on-site living or rental use. With established production, infrastructure, and setting, this is a rare opportunity to expand vineyard operations, develop a private label, or continue as a destination winery and event venue in the Yakima Valley.