Cielo Vista Ranch — and its fourteener — in San Luis Valley sells after listing for $105 million Details of the buyer of the 83,000 acre ranch, which includes a fourteener, were not disclosed.

The storied Cielo Vista Ranch in the San Luis Valley has sold after listing for $105 million. The sale of the 83,000-acre ranch marks the largest U.S. ranch sale in 2017.

A fence on the Cielo Vista Ranch in the San Luis Valley has Colorado lawmakers proposing a bill requiring approval of certain projects. Skip to content. All Sections. Subscribe Now. 92°F.