Making Dreams Become Reality, One Property at a Time

About Us

Rooted in Northern California

Big Valley Properties was founded by Retta Treanor with a simple mission: to provide exceptional, personalized real estate service to the communities of Northern California. What started as one broker's passion for helping families find their perfect home has grown into the region's most trusted brokerage.

We specialize in the unique properties that define life in Trinity and Shasta Counties: from riverside cabins and historic homesteads to sprawling ranches and lakeside retreats. Our agents don't just sell homes; they help people find their place in one of America's most beautiful landscapes.

Every transaction is guided by our core values: Educate, Negotiate, Communicate. We believe that informed clients make the best decisions, and our job is to ensure you feel confident and supported every step of the way.