If land ended up in a foreigner's hands in violation of the constitutional restriction on foreign land ownership, does that kind of case follow the same escheat procedure as an estate with no heirs, and where would it be filed?

A second, distinct category of escheat

Beyond intestate estates with no heirs, the rule also reaches actions for reversion or escheat of properties alienated in violation of the Constitution or of any statute — the vehicle used, for example, to recover land that ended up, contrary to law, in the hands of someone disqualified from owning it. Reversion in this sense means the property goes back to the State, mirroring how an ordinary escheat proceeds when a decedent leaves no heirs, even though the underlying reason the property should not remain where it is has nothing to do with intestacy.

A different venue rule for this category

Unlike an ordinary escheat petition, which follows the decedent's residence, this kind of action shall be instituted in the province where the land lies in whole or in part — venue tracks the property itself, since there is no decedent whose residence would otherwise anchor the case. Anchoring venue to the land's location also makes practical sense given what the action is really about: title to a specific parcel, which is best litigated where the property, and likely much of the relevant evidence and witnesses, are actually found.

Only a default, pending specific legislation

The rule applies until otherwise provided by law, marking it as a procedural gap-filler rather than a permanent, exclusive mechanism. If a specific statute later sets out its own procedure for a particular category of unlawful alienation, that statute would govern instead. This built-in deference to future legislation means the Rule is meant to cover the field only where nothing more specific exists, rather than compete with or override a tailored statutory procedure once one is enacted.

Why the same rule covers such different situations

Both no-heir estates and unlawfully alienated property share the same basic feature: property that, for different reasons, is not supposed to stay where it currently sits. Using one procedural framework for both situations lets the same publication, hearing, and judgment mechanics do double duty, rather than requiring the legislature or the courts to build an entirely separate procedural apparatus just for the constitutional-violation scenario.

Related provisions

• Rule 91, Section 5 — Other actions for escheat
• Rule 91, Section 4 — When and by whom claim to estate filed