When searching for homes on Redfin, you can check the GreatSchools Rating for nearby schools, when available, in the Neighborhood section of each property details page. GreatSchools is an independent nonprofit that publishes ratings to give parents an understanding of the quality of nearby schools.
According to GreatSchools.org, a GreatSchools Rating “provides an overall snapshot of school quality based on how well a school prepares all its students for postsecondary success—be it college or career. The Summary Rating calculation is based on five of the school’s themed ratings (the Test Score Rating, Student or Academic Progress Rating, College Readiness Rating, Equity Rating and Advanced Courses Rating) and flags for discipline and attendance disparities at a school. . . GreatSchools does not produce a Summary Rating for a school if they lack sufficient data to calculate one.”