Two people were found stabbed to death inside their Queens apartment on Wednesday morning, police said.

The 67-year-old man and his partner, 64, were discovered inside their home on the second floor of a single-room occupancy building located near 37th Avenue and 147th Street in Flushing, police said.

The building’s landlord made the grisly discovery shortly after 10 a.m. and called 911. The couple suffered multiple stab wounds to their torsos and were pronounced dead at the scene, police said.

Police have identified a person of interest as someone who also resides in the building, a police source said.

Additional details about the incident were not immediately available.