AI systems used to evaluate potential tenants rely on court records and other datasets that have their own built-in biases that reflect systemic racism, sexism, and ableism, and are notoriously full of errors. People are regularly denied housing, despite their ability to pay rent, because tenant screening algorithms deem them ineligible or unworthy. These algorithms use data such as eviction and criminal histories, which reflect longstanding disparities in housing and the criminal legal system. People of color seeking loans to purchase homes or refinance have also been overcharged by millions thanks to AI tools used by lenders, and automated valuation models trained on discriminatory data further exacerbate longstanding undervaluations in home appraisals in communities of color.