Inherited property in Puerto Rico
What happens if an heir will not sign the sale of an inherited house in Puerto Rico?
If one heir will not sign, the house cannot be sold as a whole. Until the estate is divided, every heir owns all of it in abstract shares, and the Puerto Rico Civil Code (Act 55-2020, article 1604) requires the consent of all heirs to sell a specific asset. Each heir may sell their own share without permission, and any heir can ask for judicial partition when there is no unanimous agreement (article 1780). We buy when everyone signs, advance succession costs once an agreement is signed, and do not buy the house against an heir's will.
Key takeaways
- Until the estate is divided, the house belongs to all the heirs together. An heir may sell their share without asking, but the whole house is sold only with everyone's consent (Civil Code, article 1604).
- If one refuses, the legal exit is judicial partition: any heir may request it at any time when there is no unanimous agreement (articles 1775 and 1780). It takes time and costs attorney fees; negotiating first almost always ends better.
- We buy the house when every heir agrees, advance succession costs once a purchase agreement is signed, and accept powers of attorney from heirs who live away. We do not buy the house without every heir's signature.
Why can a single heir stop the sale of the house?
Because until the estate is divided there is a comunidad hereditaria, an heirs' community: every heir holds rights over the whole estate in abstract shares, not over specific rooms or square feet. The 2020 Civil Code says a specific asset, such as the house, is transferred only with everyone's consent. Without that signature, there is no deed to record.
Article 1599 of the Puerto Rico Civil Code defines the heirs' community: it exists when several people come to the succession with rights expressed in abstract shares. Article 1604 closes the loop: only with the consent of all the heirs may specific assets belonging to the community be transferred. That community ends with partition or when all the shares come together in one person (article 1610).
In practice that means the notary will not authorize a deed of sale missing an heir, and the Property Registry will not record it. Before anyone talks about price, the first task is knowing exactly who the heirs are. That list comes from the will or from the declaratoria de herederos; if it does not exist yet, start there.
Can one heir sell their share without the others' permission?
Yes. Article 1604 lets each heir dispose of their share in the estate without the consent of the other co-heirs. What they sell is their abstract stake in the estate, not the house or a physical piece of it. The others have 30 days to exercise a right of first refusal if the share goes to an outsider.
The right of first refusal is in article 1605: if a co-heir decides to transfer their share to an outsider, the others may take it on the same terms, and they have thirty days to do so. If several want it, they split it in proportion to their stake in the community. It is the law's way of keeping a stranger from entering the family without the others being able to stop it.
So when a sibling says they will sell their part on their own, it is not an empty threat, but it does not solve anything either: whoever buys that share becomes one more co-owner and still needs everyone's signature to sell the house. As a rule, we do not buy loose shares to pressure the other heirs; we explain why in our guide on multiple heirs.
What if the heir simply refuses? Judicial partition
Nobody can force them to sign the sale, but they cannot force the others to stay in the community either. Article 1775 allows partition to be requested at any time, and article 1780 says that, absent unanimous agreement, any holder of the estate may file for judicial partition. The court divides and, if the house cannot be split, sells it.
The Code distinguishes three kinds of partition (article 1776): testamentary, when the testator did it; conventional, when all heirs have capacity and agree unanimously (article 1779); and judicial, which is what remains when there is no agreement (article 1780). Partition covers the inventory, the appraisal, payment of debts, division and award of the assets (article 1774).
What to know before suing: the case is paid by the estate or by whoever brings it, it lasts months or years depending on the courtroom, and in the end the house is often sold anyway, but with costs and a broken family. That is why our recommended order never changes: talk to the hesitant heir, offer to buy their part inside an agreement with everyone, and only then think about court. A Puerto Rico appeals court reminded in 2024 that the declaratoria only says who inherits; fights over the split are settled in the partition, not there.
What if the missing heir lives in the States or cannot be found?
Two different problems. The one who lives away can sign with a power of attorney executed in their state, legalized with an apostille or certification and protocolized by a notary in Puerto Rico; Act 62-1937 says that without protocolization the power has no effect here. The one who cannot be found is notified by publication, and the court moves on.
For the heir who lives away: article 4 of Act 62-1937 provides that a power of attorney executed outside Puerto Rico has no effect on the island unless it is first protocolized here. Rule 41 of the Notarial Regulation, revised by the Supreme Court in resolution ER-2020-07, also requires the document to be legalized by a competent authority, which is what people call the apostilled power of attorney. With that power, another sibling or the attorney signs the declaratoria, the estate return and the deed on their behalf. The details, including Hacienda's withholding on non-resident sellers, are in selling from the States.
For the heir nobody can locate: in court, the judge may authorize notice by publication in a newspaper and continue if there is no response within the term; a Puerto Rico appeals court confirmed it in 2024. A bill in the Senate, Senate Bill 1340, would create a procedure for heirs who cannot be located; it is pending and not yet law.
What can Borinquen Collab Group do, and what can it not do?
We can buy the house when every heir signs, for cash and as it stands, with a written offer in 24 hours that is good for 7 days. We can advance the succession costs once a purchase agreement is signed, and coordinate powers of attorney for heirs who live away. We cannot buy the house without each heir's signature.
What we do: we talk to each heir separately, in Spanish or English, and show everyone the same numbers, with the breakdown of price, debts paid at closing and what each person receives. Often the heir who will not sign simply does not want to feel cheated, and the paper with the numbers changes the conversation. When everyone agrees, we sign an agreement conditioned on the succession being completed, advance the declaratoria, the estate return and the relevo, and close in 45 to 60 days or as soon as the succession allows, with no commissions. The house's debts are paid from the price at closing.
What we do not do: we do not buy against an heir's will, we do not buy loose shares to force the others, we do not sue anyone and we do not give legal advice. If your case can only be solved in court, we tell you on day one. And if what is missing is the declaratoria, see how long the declaratoria de herederos takes and what it costs.
What the law says when the heirs do not agree
| Question | Answer | Legal basis | Source |
|---|---|---|---|
| Who owns the house before it is divided? | All the heirs together, in abstract shares | Civil Code, art. 1599 | Act 55-2020 (OGP text) |
| Can one heir sell their share alone? | Yes, their share in the estate, without the others' consent | Civil Code, art. 1604 | Act 55-2020 (OGP text) |
| Can one heir sell the house alone? | No. A specific asset is sold only with the consent of all heirs | Civil Code, art. 1604 | Act 55-2020 (OGP text) |
| Can the others match an offer for a share? | Yes, they have 30 days to exercise the right of first refusal if a share is sold to an outsider | Civil Code, art. 1605 | Act 55-2020 (OGP text) |
| Can anyone force me to stay in the community? | No. Partition may be requested at any time by any holder of the estate | Civil Code, art. 1775 | Act 55-2020 (OGP text) |
| What if there is no unanimous agreement? | Any heir may file for judicial partition | Civil Code, art. 1780 | Act 55-2020 (OGP text) |
| Does a power of attorney signed in the States work? | Yes, but it has no effect in Puerto Rico until a notary on the island protocolizes it | Act 62-1937, art. 4; Rule 41 of the Notarial Regulation | OGP; ER-2020-07 |
| What if an heir cannot be found? | The court may authorize notice by publication and move forward | Court of Appeals case law | KLCE202400453 (2024) |
Articles cited are from the 2020 Puerto Rico Civil Code. Estates of people who died before it took effect are governed by the prior Code; the attorney-notary confirms which one applies to your case.
What we do not do
We are not attorneys and do not give legal advice. We do not buy the house when an heir with the right to sign refuses to sell, and we do not buy shares to pressure the other heirs or step into a family lawsuit. If the only way out is judicial partition, we say so plainly and point you to an attorney; when everyone agrees, we are here.
Frequently asked questions
Before you request an offer
- ✓Full name of the deceased, date of death and whether there was a will.
- ✓If the declaratoria de herederos or the will already exists, a copy; if not, the list of children, spouse and grandchildren who inherit.
- ✓Who will not sign and, if you know, why (price, attachment to the house, distrust, expenses they paid).
- ✓Where each heir lives: town, state or country.
- ✓The house address or the CRIM parcel (catastro) number, and what is owed (CRIM, water, power, mortgage).
- ✓Whether anyone lives in the house today and who has been paying the property tax.
Let's talk about the house
Tell us the town, how many heirs there are, who will not sign and where each one lives. We tell you the same business day whether your case can be solved with an agreement or needs an attorney first.
Sources
- Puerto Rico Civil Code, Act 55-2020, consolidated text at OGP (arts. 1599, 1604, 1605, 1610, 1775, 1779 and 1780)
- Act 55-2020, Puerto Rico Civil Code (index and Book Six, successions)
- Act 62-1937, Registry of Powers Act, art. 4: a power of attorney executed outside Puerto Rico has no effect until it is protocolized on the island
- Supreme Court, ER-2020-07: Rule 41 of the Notarial Regulation, legalization of documents executed outside Puerto Rico (Notarial Act art. 38)
- Court of Appeals, KLCE202400453 (2024): notice by publication to heirs who cannot be found
- Court of Appeals, KLCE202400690 (2024): what the declaratoria proves
- Supreme Court, 2026 TSPR 90: the Registrar cannot set aside a court-issued declaratoria de herederos
- Puerto Rico Treasury: requirements for non-resident sellers (withholding)
- Senate Bill 1340 (2026), heirs who cannot be located, pending in the Senate
This is not legal or tax advice. It is general information so you understand the process; the advice comes from the attorney-notary who takes part in the transaction. Last reviewed: October 30, 2026.