Other winners include ‘Rags Parkland Sings the Songs of the Future’ and ‘Pass Over.’
The annual awards recognize both ‘Cost of Living’ and ‘School Girls’ in the play category, and ‘KPOP’ as a musical.
The annual awards celebrate the best of Off-Broadway plays and musicals.
Honorary awards were also given to outgoing Signature Theatre artistic director James Houghton and Suzan-Lori Parks.
Lin-Manuel Miranda’s founding-fathers musical took 10 awards, including best musical, at the Off-Broadway awards on Sunday night.