411 Large Lots for Sale in Southwest Tucson! Discover a rare opportunity to develop 411 oversized lots, each over an acre, in the serene Altar Valley near Three Points, Arizona. These properties offer breathtaking views of the Baboquivari Mountains, including iconic peaks like Kitt Peak, and provide a tranquil oasis just 20-30 minutes from Tucson's amenities. Border security has significantly increased in Southern Arizona, leading to a high demand for housing due to the influx of military personnel, border patrol agents, and construction workers. This presents an excellent opportunity to develop housing solutions for those in need. This area is perfect for homebuilders, developers, or anyone looking to create a community surrounded by natural beauty.