Thirty teens have stormed a quiet gathering at a house in Melbourne's east, smashing a window and stealing several items in an "absolute ambush".

Darryn Tucker said his teenage daughters had about eight school friends at his Kew home when the large group jumped the fence and threw a beer bottle through a window.

Mr Tucker and his wife were dining in the city when they received a call from his terrified daughters.

"It was absolutely intimidating for my young girls," he said