A future estate indefeasibly vested is an estate created in favor of
one or more ascertained persons in being which is certain when created
to become an estate in possession whenever and however the preceding
estates end and which can in no way be defeated or abridged.
Structure New York Laws
EPT - Estates, Powers and Trusts
Article 6 - Classification, Creation, Definition Of, and Rules Governing Estates in Property
6-4.1 - Definition of an Estate in Possession
6-4.2 - Definition of a Future Estate
6-4.3 - Definition of a Remainder
6-4.4 - Definition of a Reversion
6-4.5 - Definition of a Possibility of Reverter
6-4.6 - Definition of a Right of Reacquisition
6-4.7 - Definition of a Future Estate Indefeasibly Vested
6-4.8 - Definition of a Future Estate Vested Subject to Open
6-4.9 - Definition of a Future Estate Vested Subject to Complete Defeasance
6-4.10 - Definition of a Future Estate Subject to a Condition Precedent