P.R. Laws tit. 30, § 2401
The following may request that cautionary notices on their respective rights be entered in the Registry:
1st. A person who, in a lawsuit, claims ownership to real property or the constitution, declaration, modification or extinction of any recordable right or one who files his claim in an action that affects a title to real property, or on the validity and force, or the lack of validity or force, of the title or titles involved in the acquisition, constitution, declaration, modification or extinction of the above-cited recordable rights.
2nd. A person who lawfully obtains an attachment order in his favor on real property belonging to the debtor.
3rd. A person who, in a suit, demands payment of any kind of obligation and lawfully obtains a resolution ordering the attachment or an injunction against the alienation of real property.
4th. A legatee of rights on specific real property, provided he has no right over an aliquot part of the estate.
5th. A creditor for money advanced to a builder for as long as the construction job lasts.
6th. Persons who filed suit for the purpose of declaring legal incompetence to administer, or the absence, or the death, or any other condition by which the legal capacity of persons is modified with regard to the free disposition of their property and also those who obtain resolutions showing legal incapacity to administer property or which affect legal capacity with regard to the free disposition of the inheritance, whether or not said incapacity is declared decisively, as occurs in cases of legally-declared bankruptcy or reorganization proceedings.
7th. A person who in any other case is entitled to demand a cautionary notice pursuant to the provisions in this subtitle or in any other act.
The Registrar shall also enter a cautionary notice whenever he refuses a registration in accordance with §§ 2273 and 2274 of this title.
History
—Mortgage Law, 1979, § 112; June 14, 1980, No. 143, p. 535.