Short answer. A mortgage action prescribes after ten years. If you do not bring the appropriate action to enforce the mortgage within that ten-year period, your right to enforce it through that action is lost, regardless of how clear your underlying claim against the mortgagor otherwise is.

What the law says

A mortgage action prescribes after ten years.

Civil Code, Article 1142 — Mortgage Actions — 10 Years. Read the full provision →

A short rule with a direct answer

The statute is stated in the plainest possible terms: a mortgage action prescribes after ten years. If you are the mortgagee and you have not taken action to enforce the mortgage within ten years, the law treats your right to bring that specific action as extinguished, whatever the merits of the underlying debt might otherwise be. The short wording of the provision does not make the consequence any less serious for a creditor who lets the deadline pass.

This period is tied to the mortgage action specifically

This ten-year period governs an action to enforce the mortgage as a real right over the property — it is the counterpart, for mortgages, of the same ten-year period the law gives to actions on a written contract or a judgment. Because a mortgage is typically created to secure an underlying obligation, questions can arise about how the prescription of the mortgage action relates to the prescription of the principal obligation it secures, but this article addresses only the mortgage action itself.

What starting point matters, and what this article leaves open

The article does not spell out, in its own text, precisely when the ten-year period begins to run in every situation — that generally depends on when the mortgagee's right to bring the mortgage action actually accrued, such as upon default or upon maturity of the secured obligation, consistent with the general rule that a prescriptive period runs from accrual of the right of action. This provision fixes the length of the period; it does not itself catalog every event that can interrupt or restart that period, which depends on separate rules governing prescription generally.

Why this matters practically

A mortgagee who waits too long risks losing the specific remedy of foreclosing or otherwise enforcing the mortgage, even where the borrower's debt itself remains real. Because ten years can pass quickly in a long-running credit relationship, especially where informal arrangements or partial payments are involved, knowing that this fixed period exists is the first step to protecting your right to actually enforce the security you hold, rather than being left with only a claim against the borrower personally.

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.