They identified the drug peddlers as Mohd Younus, Masoom Ali alias Kala and Shamas Din alias Bachu, all residents of Rakh Barotian village of Vijaypur tehsil.
The three houses were attached under the Narcotic Drugs and Psychotropic Substances (NDPS) Act.
The properties were prima facie acquired by the accused using funds generated from illicit trafficking of narcotic drugs and psychotropic substances, the officials said.