Short answer. Yes. The rights to an estate are fixed by the law in effect at the time of death. If your grandfather died before the new Civil Code took effect, the old Civil Code of 1889 and prior laws govern his succession — regardless of how many years have passed without settlement.
What the law says
Rights to the inheritance of a person who died, with or without a will, before the effectivity of this Code, shall be governed by the Civil Code of 1889, by other previous laws, and by the Rules of Court.
Civil Code, Article 2263 — Which Law Governs Succession. Read the full provision →
The law that applies is the law in force when the person died
Article 2263 of the Civil Code establishes the rule for transitional situations: rights to inheritance are determined by the law in effect at the time of death. If a person died before the present Civil Code took effect on August 30, 1950, the old Civil Code of 1889 — together with other laws then in force and the Rules of Court — governs the estate. The fact that the estate was never settled does not change which law applies. Delay in settlement does not convert an old-law estate into a new-law one.
What this means for your grandfather's estate
If your grandfather died before August 30, 1950, his estate is governed by the old Civil Code and pre-Commonwealth legislation. The shares of the heirs, the rights of illegitimate children, the legitimes of compulsory heirs, and other succession rules all follow the older legal framework. This can produce results that differ substantially from today's rules — particularly regarding the shares of illegitimate children, which have changed significantly over time. Anyone settling a very old estate should verify which specific rules applied under the law then in force.
When the new Civil Code applies instead
Persons who died after the new Civil Code took effect have their estates governed by the present code. Where the deceased left a will, the testamentary provisions are carried out insofar as they are permitted by the new code — and critically, legitimes, betterments, legacies and bequests shall be respected, but may be reduced if necessary to ensure every compulsory heir receives their full share under the new code. This is the transitional safeguard for estates where a will was written under one legal regime and is being executed under another.
Why settling decades-old estates is complicated
An estate left unsettled for many decades can involve multiple layers of legal complexity. The original succession rules may differ from today's; some heirs from the first generation may themselves have since died, triggering their own succession; and documentary evidence of ownership and family relationships may be scarce or disputed. If your grandfather's estate has never been formally settled, this is not a matter you should try to resolve without legal help. The applicable law, the proper procedure, and the rights of all living heirs need to be carefully mapped out before any distribution or transfer of title is attempted.
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.
- Elpidio Magno, et al. vs. Lorenzo Magno, et al, G.R. No. 206451, August 17, 2016 — read the decision on LawPhil →