The 49-year-old fashion designer took her own life on 17 March (14), and according to probate documents obtained by the New York Post, she left all her possessions to her boyfriend of 13 years, Jagger.
In the will, Scott wrote, "I give all my jewelry, clothing, household furniture and furnishings, personal automobiles, and other tangible articles of a personal nature, or my interest in any such property, not otherwise specifically disposed of by this will or any other matter together with my insurance on the property, to Michael Philip Jagger.
"I give the rest and residue of my estate to my Michael Philip Jagger."
She added, "Except if otherwise provided in this will, I have intentionally omitted to provide herein for any other my heirs living at the date of my death," specifically leaving out her only living relatives, brother Randy Bambrough and estranged sister Jan Bambrough Shane.
"I have never been married. I have no children," but inexplicably crossed out "never" in ink.
The documents show that her $9 million estate included the $8 million (£4.8 million) condo where she was found dead in Manhattan, as well as $1 million (£603,173) in "tangible personal property and various other assets".
A private funeral was held for Scott in Los Angeles on Tuesday (25Mar14), and her body was cremated.