PROTES PIHAK KETIGA KEPADA KREDITUR PEMEGANG HAK TANGGUNGAN ATAS OBJEK HAK TANGGUNGAN (STUDI PUTUSAN NO. 58/Pdt.G/2019/PN.BTL)

The imposition of mortgage rights must fulfill two stages if it is to be said to be valid. The problem formulation of this research is whether the imposition of mortgage rights in Decision Number 58/Pdt.G/2019/PN.BTL is a valid legal act. The type of research in this research is normative research type which is descriptive in nature. Secondary data used in this research was obtained from literature studies which were analyzed using qualitative methods. Drawing conclusions in this research uses an inductive method. Conclusion, because the sale and purchase carried out by Mardi Raharjo and Bambang Samiono has fulfilled the formal requirements, material requirements for the sale and purchase of land, and Article 1320 of the Civil Code, Bambang Samiono is the new holder of land rights and has the right to carry out any legal action, including making debt security with mortgage rights. The imposition of Mortgage Rights on a plot of land with Ownership Rights Number: 2239/Tamantirto Village has been carried out in accordance with the stages in the imposition of Mortgage Rights, namely the granting stage and the registration stage, as evidenced by the issuance of Mortgage Rights Certificate No. 259. So it can be concluded that the imposition of Mortgage Rights in Decision Number 58/Pdt.G/2019/PN.BTL is a valid legal act.