Short answer. You do not inherit the debt, but you do inherit the encumbrance. A mortgage attaches to the property itself and follows it into whoever's hands it passes, so the lender can still foreclose on the land you bought even though the loan remains the seller's obligation.
What the law says
The mortgage directly and immediately subjects the property upon which it is imposed, whoever the possessor may be, to the fulfillment of the obligation for whose security it was constituted.
Civil Code, Article 2126 — Mortgage Follows the Property. Read the full provision →
The property is what is bound, not the buyer
The wording does the work here: the mortgage directly and immediately subjects the property upon which it is imposed, whoever the possessor may be, to the obligation it secures. Three words carry the answer — whoever the possessor may be. Ownership can change hands any number of times and the charge stays where it was, on the land. That is what distinguishes a real security from a purely personal undertaking. The lender is not chasing a person who happens to hold the property; he is holding the property itself, and a sale does not shake it loose.
Debt and encumbrance are two different things
Buying the land does not make you the borrower. You have not signed the loan, so the lender cannot sue you personally for the balance or come after your other assets if the property sells for less than is owed. What he can do is enforce the security against the thing you now own. In practice that distinction is small comfort — the money you paid is at risk even though the debt is not yours — but it matters for how much you can lose. Assuming the debt is a separate agreement, and it is not something a sale accomplishes by itself.
Why the seller's assurance is not the point
Sellers commonly say the loan is nearly paid, or that they will settle it out of the proceeds, and buyers commonly accept it because the deed of sale says nothing about a mortgage. The deed is not where the answer lives. A mortgage that is annotated on the certificate of title binds the property regardless of what the sale documents promise each other. A private undertaking by the seller to pay gives you a claim against him if he does not; it does not remove the lien. The safe sequence is release first, then payment of the price.
What to check, and when
Before any money moves, read the registry's own copy of the certificate of title and look at the annotations — the encumbrances are listed there with dates, and a mortgage that has been paid should carry a cancellation. If one is still live, the question to answer is who will secure its release and at what point in the payment schedule. If you have already bought and discovered the annotation afterwards, gather the deed, the title and everything the seller told you in writing before the sale, because your remedy runs against him and depends on what he represented.
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.
- Luzviminda Palo vs. Spouses Rey C. Baquirquir, G.R. No. 228919, August 23, 2023 — read the decision on LawPhil →
- New San Jose Builders, Inc. vs. Government Sevice Insurance System/Donardo S. Donato vs. Government, G.R. No. 200683 / G.R. No. 200710 / G.R. No. 201546 / G.R. No. 211512, July 28, 2021 — read the decision on LawPhil →
- Pablo P. Garcia vs. Yolanda Valdez Villar, G.R. No. 158891, June 27, 2012 — read the decision on LawPhil →
- Eufemia vda. De Agatep vs. Roberta L. Rodriguez, et al, G.R. No. 170540, October 28, 2009 — read the decision on LawPhil →