Short answer. Yes, if the price is simulated the sale is void under Article 1471 of the Civil Code. However, the law allows the underlying transaction to be re-characterized — the act may still be recognized as a donation or another valid contract, depending on what actually happened between the parties.
What the law says
If the price is simulated, the sale is void, but the act may be shown to have been in reality a donation, or some other act or contract.
Civil Code, Article 1471 — Simulated Price. Read the full provision →
A simulated price makes the sale void
Article 1471 of the Civil Code is direct: if the price is simulated, the sale is void. Price is one of the essential elements of a contract of sale. When the stated price does not reflect any real agreement — because it was never actually intended to be paid, or was put in the deed merely for appearance — there is no genuine price, and without a genuine price, there is no valid sale. The sale fails from the beginning, not because of a technicality, but because a fundamental element was absent from the moment the contract was made.
The transaction may still be valid as something else
The Civil Code does not simply wipe out the entire transaction when the price is simulated. Instead, it opens the door to proving what the parties actually intended. If the real purpose was to transfer ownership out of generosity, the act may be shown to have been in reality a donation. If it was something else — a dacion en pago, a trust, a disguised mortgage, or another recognized form of contract — that may also be established. The key question is: what did the parties genuinely agree to do, stripped of the false label of a sale?
Proving simulation and re-characterization
Establishing price simulation requires evidence that both parties knew the stated price was not what was agreed and that no real payment obligation existed. This can come from correspondence, witness testimony, the absence of any payment receipts, or the relationship between the parties (close relatives often use simulated sales to transfer property informally). Once simulation is established, proving the true nature of the transaction depends on what evidence shows the real intent: documents showing the property was a gift, proof that no consideration was exchanged, or records of the actual transaction the deed was meant to disguise.
Practical consequences for the parties
If a simulated sale is declared void, title does not effectively pass. The party who holds the property based on that deed has no valid legal basis for ownership, and any third party who received the property from them may also be affected, particularly if they knew about the simulation. If the transaction is re-characterized as a donation, the formal requirements for donations — including notarization and, for immovable property, acceptance in a public instrument — must be satisfied for the donation to stand. Gaps in those requirements may create further legal problems. A lawyer can help you assess what remedies are available given the specific facts.
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.
- Felix Ting Ho, Jr., et al. vs. Vicente Teng Gui, G.R. No. 130115, July 16, 2008 — read the decision on LawPhil →
- Spouses Teodorico M. Viocente and Dominga L. Viocente vs. Spouses Danilo L. Viovicente, G.R. No. 219074, July 28, 2020 — read the decision on LawPhil →
- Myrna C. Pasco vs. Isabel Cuenca, Romeo M. Ytang, Jr., and Esther C. Ytang, G.R. No. 214319, November 4, 2020 — read the decision on LawPhil →
- Lolita Espiritu Santo Mendoza and Sps. Alexander and Elizabeth Gutierrez vs. Sps. Ramon, Sr. and Natividad Palugod, G.R. No. 220517, June 20, 2018 — read the decision on LawPhil →