While the singer's will, which was filed on Wednesday in Atlanta, doesn't mention specific assets, all of her furnishings, clothing, personal effects, jewelry and cars were left to her surviving children.
The will was signed on Feb. 3, 1993, about a month before Bobbi Kristina's birth.
Houston's money will be put in a trust, and Bobbi Kristina will get part of it when she turns 21. She will get more of the money at age 25, and then the balance at age 30.
Houston, 48, died Feb. 11 in a Beverly Hills hotel room. The cause of her death remains under investigation.
The Associated Press contributed to this report.