Jessie James Tumaliuan allegedly stabbed his estranged partner to death at her Werribee home opposite a primary school.

Officers were called to a home on Retford Close, across the road from Bethany Catholic Primary School in Werribee, about 9am Thursday. Police are at the scene of a serious incident in Werribee.

Officers were called to a home on Retford Close, across the road from Bethany Catholic Primary School in Werribee, about 9am on Thursday. A neighbour, who wished to remain anonymous, said she saw ...