Short answer. Usually not. A legacy fails if the testator transformed the thing so that it kept neither its form nor its name. Both have to be lost — a repair, or a change that leaves the thing recognisably what it was, does not defeat the gift.

What the law says

The legacy or devise shall be without effect:

Civil Code, Article 957 — When a Legacy Is Without Effect. Read the full provision →

What the law says

If the testator transforms the thing bequeathed in such a manner that it does not retain either the form or the denomination it had

Civil Code, Article 957 — When a Legacy Is Without Effect. Read the full provision →

The test is form and name, and it needs both

Read the clause carefully, because the negative construction is easy to misread. The legacy fails where the thing does not retain either the form or the denomination it had — that is, it has kept neither. If the thing still has its original form, the clause is not satisfied. If it still goes by the same name, the clause is not satisfied. Only where both have gone does the transformation defeat the gift, which sets a demanding threshold.

Why transformation matters at all

The rule is really about the testator's intention, inferred from conduct. Someone who takes the thing they left you and turns it into something else entirely has, by that act, treated it as no longer the thing they set aside for you. The Code reads the transformation as a revocation in fact. Notice that the clause requires the transformation to be done by the testator — a change brought about by someone else does not carry the same implication about what the testator wanted.

Repairs, improvements and renovations

This is where most real situations land, and the threshold usually decides them. A house that has been repaired, extended or refurbished is still a house and still goes by the same description. Its form has changed in some degree; its denomination has not. On the wording of the clause, that is not enough. The provision is aimed at genuine conversion of one thing into another, not at the ordinary maintenance and improvement of property over a lifetime.

The other ways a legacy can fail

The same article lists two further grounds, and they are worth knowing together. A legacy is also without effect if the testator alienates the thing by any title or for any cause — and where only part was alienated, the legacy fails only as to that part. It is likewise without effect if the thing is totally lost during the testator's lifetime, or after his death without the heir's fault. Transformation is one of three routes to the same outcome.

Cases citing this provision

These Supreme Court decisions cite the provision above. We list them so you can read them yourself; the summaries of what each decided are not ours to give.

Related provisions

Note. Statute text quoted on this page is reproduced from the official enactment and is linked to the full provision. The explanation around it is general legal information from Vivas & Nobles Law Office, not legal advice. Whether it applies to your situation depends on facts only a lawyer reviewing them can assess.