McKinney is a city in and the county seat of Collin County, Texas, United States. It is Collin County's second-largest city, after Plano. Part of the Dallas-Fort Worth metroplex, McKinney is about 32 miles north of Dallas.
Any home sales data appearing on this page is obtained from public record sources (or estimates, for non-disclosure states) as provided by ATTOM Data Solutions and does not comprise an appraisal or a Comparative Market Analysis (CMA). This information should not be used to replace a professional appraisal nor to determine the price of a particular property.