Laa Chol died after a dispute at a Melbourne high-rise apartment complex.

A second teenager has been charged over the death of a young woman in a high-rise dispute in Mebourne's CBD.

A 16-year-old Truganina male was charged on Wednesday with being an accessory to murder and assault over the death of Laa Chol, 19, at the weekend.

He has been remanded to appear at a children’s court at a later date.

A 17-year-old, who cannot be named for legal reasons, was also charged over Ms Chol's death and appeared briefly in a Children’s Court on Tuesday.