To provide additional funding for the public housing Capital Fund for large public housing agencies, for mortgage foreclosure mitigation assistance, and for incremental rental assistance vouchers, and for other purposes.

Hardest Hit Housing Act of 2018 This bill authorizes through FY2022 additional funds for various housing programs, including grants to large public housing agencies for specified capital activities, grants for foreclosure mitigation counseling and legal assistance, and incremental vouchers for rental assistance for large public housing agencies.