Clarke St, Richmond 37-year-old man arrested for alleged arson after apartment fire about 9.15pm Sunday.

Bay St, Port Melbourne Police called to fire after car was crashed into hair salon just after 1am Monday.

Gladesville Blvd, Patterson Lakes Suspicious fire at property in former retirement village at 1.20am Monday.

Larch St, Thomastown Home linked to underworld figure Sam "The Punisher" Abdulrahim targeted in suspicious fire shortly before 3am Monday.

Furlong Rd, Cairnlea Suspicious fire at tobacco store about 6.05am.