The woman arrested at the scene of a death at a Charlestown houseboat over the weekend is now considered a “person of interest” in the man’s death.

Prosecutors say a woman is considered a person of interest following the death of a man on a houseboat​ in Charlestown.

A 24-year-old Boston woman was named a "person of interest" in a "suspicious" Charlestown houseboat death during her court appearance on domestic violence charges Tuesday.