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Unfair terms in real estate contracts in Peru: examples and what to do

Short answer

If you buy from a developer, terms you did not negotiate that put you at a disadvantage do not bind you. Examples named by the law or by Indecopi: the developer escaping liability for its own fault, ending the contract on its own, charging you for paying early, or making you waive complaints.

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Peruvian State portal (gob.pe)

Checked 1 Oct 2026Next review 30 Mar 2027

PeruviansForeign residents

When these rules apply

The unfair-terms rules on this page come from Peru’s Consumer Protection Code (Ley 29571). They apply when you buy from a real estate provider. Indecopi’s guide on real estate products and services defines it this way:

“Será considerado un proveedor inmobiliario, quien se dedique a la venta de inmuebles de manera habitual y con la finalidad de permanecer en el mercado inmobiliario, sin importar si se trata de una persona natural o jurídica.”

(A real estate provider is anyone who sells property habitually and intends to stay in the market, whether an individual or a company.)

If you buy from a private owner selling once, the same guide says “la norma que regula la compra es el Código Civil, en lo referido a las cláusulas del contrato en general” (the Civil Code governs the contract terms). This page does not cover that case.

The basics (what an adhesion contract is, absolute versus relative ineffectiveness) are in adhesion contracts and unfair terms. Here we go straight to real estate examples.

The general rule

A developer’s contract is almost always drafted by the developer. Article 49.1 says:

“En los contratos por adhesión y en las cláusulas generales de contratación no aprobadas administrativamente, se consideran cláusulas abusivas y, por tanto, inexigibles todas aquellas estipulaciones no negociadas individualmente que, en contra de las exigencias de la buena fe, coloquen al consumidor, en su perjuicio, en una situación de desventaja o desigualdad o anulen sus derechos.”

(In adhesion contracts, terms not individually negotiated that, against good faith, put the consumer at a disadvantage or cancel their rights are abusive and unenforceable.)

If the developer says you negotiated the clause, it has to prove it. Article 49.3 says the provider that claims this “asume la carga de la prueba” (bears the burden of proof).

Examples from the law: clauses that never count

Article 50 lists the “cláusulas abusivas de ineficacia absoluta” (abusive clauses with absolute ineffectiveness). The sample clauses on the left are written by us to show how each letter can look in a real estate contract. They are not quotes from real contracts.

Sample clauseWhat the law says
“The developer is not liable for damage arising from construction.”Abusive if it excludes or limits “la responsabilidad del proveedor o sus dependientes por dolo o culpa” (liability for intent or fault) (art. 50(a)).
“The developer may cancel this contract whenever it sees fit.”Abusive if it lets the provider “suspender o resolver unilateralmente un contrato” (suspend or terminate unilaterally), unless a law says otherwise (art. 50(b)).
“Termination takes effect without notice to the buyer.”Abusive if it lets the provider “resolver un contrato sin comunicación previa” (terminate without prior notice) (art. 50(c)).
“If the buyer pays the balance early, a penalty applies.”Abusive if it limits the right “a efectuar pagos anticipados o prepagos” (to pay early) (art. 50(e)).
“The buyer may not withhold payments even if the developer does not perform.”Abusive if it limits the right “a oponer la excepción de incumplimiento o a ejercer el derecho de retención” (to withhold performance or retain) (art. 50(e)).
“Only the developer’s technical reports will be accepted as evidence.”Abusive if it sets “limitaciones a la presentación de pruebas” (limits on evidence) or reverses the burden of proof (art. 50(f)).
“The buyer waives the right to file complaints with Indecopi.”Abusive if it establishes “la renuncia del consumidor a formular denuncia” (the consumer’s waiver of complaints) (art. 50(g)).

One nuance on termination. Indecopi’s guide describes termination as “la decisión del proveedor de poner fin al contrato, como consecuencia del incumplimiento por la otra parte” (the provider’s decision to end the contract because the other party failed to perform), with admin fees and penalties “siempre y cuando hayan sido previamente informados por el proveedor” (only if the provider disclosed them in advance). A clause allowing termination because you stopped paying is not the same as one allowing termination at will.

On early repayment the law is clear twice over. If the developer itself finances the price, article 77.3(e) gives you the right to repay early, in full or in part, “sin que les sean aplicables penalidades de algún tipo o cobros de naturaleza o efecto similar” (with no penalties or similar charges of any kind). Indecopi’s guide repeats it: early repayment “no puede estar afecto al cobro de penalidades, multas o cobros de naturaleza similar” (cannot be subject to penalties, fines or similar charges).

Examples from the law: clauses that depend on the case

Article 51 gives an open list of clauses that are abusive “atendiendo al caso concreto” (depending on the circumstances). Three fit the sector well:

  • Currency change. “The price may be restated in dollars at the developer’s choice.” Letter (f) covers clauses letting the provider “cambiar unilateralmente en perjuicio del consumidor el tipo de moneda con la que fue celebrado el contrato” (change the contract currency unilaterally, to the consumer’s detriment).
  • Hurdles to complaining. “All claims must be filed in person at head office, after paying for an inspection.” Letter (d) covers “cargas económicas o procedimientos engorrosos para efectuar quejas ante el proveedor” (fees or cumbersome procedures to complain) or to get a faulty product repaired.
  • Disproportionate obstacles. Letter (a) covers any clause imposing “obstáculos onerosos o desproporcionados” (costly or disproportionate obstacles) to exercising your contract rights.

Examples from Indecopi’s guide

Indecopi’s guide does not use the word “abusive”, but it sets rules that clash with common clauses:

  • Changing what was agreed. “El proveedor no puede modificar unilateralmente las condiciones pactadas sin consentimiento del consumidor.” (The provider cannot change the agreed terms unilaterally without the consumer’s consent.) A clause letting the developer change finishes, area or terms at will goes against that rule.
  • Surprise deductions. “El proveedor debe informar previamente al consumidor sobre los montos que serán retenidos bajo el concepto de gastos administrativos o penalidad en caso de incumplimiento, precisando a cuánto ascienden.” (The provider must tell the consumer in advance how much it would withhold as fees or penalties, and state the amount.) Article 78.1(h) also requires the contract to state the “supuestos en los cuales se aplican penalidades y el monto de las mismas” (when penalties apply and how much they are).
  • Claims after handover. The guide says “los errores o defectos pueden ser advertidos al momento de la recepción del inmueble por parte del consumidor, o de manera posterior” (defects can be spotted at handover or later), and that the provider “no puede alegar que los defectos no le fueron comunicados, como causal de exoneración de responsabilidad administrativa” (cannot argue it was not told about the defects to escape administrative liability).

Clauses that are on no list

The lists are not the end of it. A clause that is not in article 50 or 51 can still be abusive if it meets the article 49.1 definition. Three cases where this is our reading, not a written rule:

  • Keeping your money when the developer fails. Article 77.2(f) says that in off-plan sales the provider must return “el íntegro de los pagos adelantados efectuados por todo concepto a sola solicitud del consumidor” (all advance payments, at the consumer’s simple request) if the sale is not carried out for reasons attributable to it. A clause saying “the reservation payment is non-refundable in all cases” clashes with that. Our reading is that it falls under article 50(h), which makes abusive the clauses “contrarias o violatorias a normas de orden público o de carácter imperativo” (contrary to public-order or mandatory rules).
  • The handover record as a waiver. “Once the record is signed, the buyer waives all claims.” Article 79 gives you the right to state your approval or objection in writing at handover, and the guide says defects can be spotted later. Our reading is that such a waiver clashes with articles 50(e) and 50(f).
  • A delivery date the developer moves on its own. Article 78.1(g) requires the contract to state “plazo, fecha o condiciones expresas de entrega del inmueble” (the delivery period, date or express conditions). A clause letting the company push that date back at will is not on the lists. Our reading is that it can be abusive under article 49.1. What you can demand when delivery is late is in what happens if a developer is late delivering your home.

What to do

Before you sign. Get the full contract and read it against the examples above. If a clause worries you, ask in writing for it to be changed. Clauses specific to off-plan purchases (risk, area, price adjustments) are in off-plan purchase contracts.

If you already signed. An abusive clause is unenforceable (art. 49.1). What happens to the rest of the contract is explained in adhesion contracts and unfair terms. Complain to the company in its libro de reclamaciones (complaints book) and quote the clause and the letter of the law. If that does not solve it, go to Indecopi. Article 52.1 says “las cláusulas abusivas ineficaces a que se refiere el presente Código son inaplicadas por la autoridad administrativa” (the administrative authority disapplies abusive clauses), and 52.2 leaves the court or arbitration route open. The complaint channels for real estate are in our guide to buying a home in Peru, and the step by step in how to file a complaint with Indecopi.

What this page does not cover

We did not review Indecopi decisions or court rulings on real estate contract clauses, or the fines a developer can face for using them. We do not cover purchases from private sellers (the Civil Code governs), rental contracts, bank mortgages, or the Techo Propio and Mivivienda programmes. Reservation payments, arras, late delivery and the handover record each have their own pages.

How to file

  1. Get the contract before signing and check it against this listLook for clauses that limit the developer's liability, let it terminate or change terms on its own, penalise early payment, make you waive complaints, or allow a change of currency (Ley 29571, arts. 50 and 51).
  2. Ask in writing for changesIf you find such a clause, ask by email or letter for it to be removed or changed. If the company later says you negotiated it, it has to prove that (art. 49.3).
  3. Check penalties, fees and the delivery dateThe contract must state when penalties apply, their amount, and the delivery period or date (art. 78.1(g) and (h)). Amounts they would withhold must be disclosed in advance (Indecopi guide).
  4. If you already signed, complain and quote the clauseFile a claim in the complaints book or on Indecopi's Reclama Virtual. Copy the clause and the letter of the law you think it breaks. Indecopi can disapply it (art. 52).

What people fail to ask in time

Does your contract set a late-delivery penalty, and what can you demand if the developer is late?

Find out before it matters →

What most people believe — and what the law says

The belief

Once I sign the developer's contract, I have to accept everything in it.

The law

In an adhesion contract, terms you did not negotiate that, against good faith, put you at a disadvantage or cancel your rights are unenforceable (Ley 29571, art. 49.1). Signing does not make them valid.

The belief

If I pay off my apartment early, the developer can charge me a penalty.

The law

Article 50(e) makes clauses that limit your right to pay early abusive. If the developer itself finances the price, article 77.3(e) says early repayment carries no penalties of any kind.

The belief

The developer can change finishes or terms because the contract allows it.

The law

Indecopi's guide says the provider cannot change the agreed terms unilaterally without your consent.

The belief

If the contract says I waive complaints to Indecopi, I can no longer file one.

The law

That waiver is an abusive clause with absolute ineffectiveness (art. 50(g)). You can still file.

The belief

If the company says the clause was negotiated with me, that settles it.

The law

The company has to prove it. Article 49.3 puts the burden of proof on the provider that claims a clause was individually negotiated.

Frequently asked questions

Does this apply if I buy from a private person, not a developer?

Not in the same way. These rules come from the Consumer Protection Code, which applies when the seller is a real estate provider: someone who sells property habitually. If you buy from a private seller, Indecopi's guide says the Civil Code governs.

Can the developer terminate the contract if I stop paying?

What the law makes abusive is a clause letting the developer terminate unilaterally, or without prior notice (art. 50(b) and (c)). Indecopi's guide describes termination as the provider's decision after you fail to perform, with fees and penalties only if you were told about them beforehand. A clause letting it terminate when you have not failed to perform is a different thing.

Can they keep my reservation payment if the project fails through the developer's fault?

Article 77.2(f) says that in off-plan sales the provider must return all advance payments, at your simple request, if the sale is not carried out for reasons attributable to it. A clause saying otherwise goes against that rule; our reading is that it falls under article 50(h).

I signed the handover record as conforme. Can I still complain about defects?

Indecopi's guide says defects can be spotted at handover or later, and that the provider cannot argue it was not told about them to escape administrative liability. Still, write down everything you see wrong in the record: article 79 gives you that right.

Who decides that a clause is abusive?

Article 52.1 says the administrative authority disapplies abusive clauses, and 52.2 leaves room for a judge or arbitrator to decide too. In practice, you raise it in a claim or complaint to Indecopi.

The exact law

Guía sobre productos y servicios inmobiliarios — IndecopiI. ¿Quién es considerado proveedor inmobiliario?read

Who counts as a real estate provider

«Será considerado un proveedor inmobiliario, quien se dedique a la venta de inmuebles de manera habitual y con la finalidad de permanecer en el mercado inmobiliario, sin importar si se trata de una persona natural o jurídica.»
✓ Article read directly in the official sourcePublished 20 September 2024Open official text →

↳I. ¿Quién es considerado proveedor inmobiliario?read

If the seller is not a provider, the Civil Code applies

«En el primer caso, la norma que regula la compra es el Código Civil, en lo referido a las cláusulas del contrato en general y la compraventa sobre un bien inmueble futuro o terminado.»
✓ Article read directly in the official sourcePublished 20 September 2024Open official text →

Ley N.º 29571, Código de Protección y Defensa del ConsumidorArtículo 49, numerales 49.1 y 49.3read

What an abusive clause is and who must prove it was negotiated

«49.1 En los contratos por adhesión y en las cláusulas generales de contratación no aprobadas administrativamente, se consideran cláusulas abusivas y, por tanto, inexigibles todas aquellas estipulaciones no negociadas individualmente que, en contra de las exigencias de la buena fe, coloquen al consumidor, en su perjuicio, en una situación de desventaja o desigualdad o anulen sus derechos. [...] 49.3 El hecho de que ciertos elementos de una cláusula o que una cláusula aislada se haya negociado individualmente no excluye la aplicación de las normas sobre cláusulas abusivas al resto del contrato. El proveedor que afirme que una determinada cláusula ha sido negociada individualmente asume la carga de la prueba.»
✓ Article read directly in the official sourcePublished 2 September 2010Open official text →

↳Artículo 50, literales a), b), c), e), f), g) y h)read

Abusive clauses with absolute ineffectiveness

«Son cláusulas abusivas de ineficacia absoluta las siguientes: a. Las que excluyan o limiten la responsabilidad del proveedor o sus dependientes por dolo o culpa, o las que trasladen la responsabilidad al consumidor por los hechos u omisiones del proveedor. b. Las que faculten al proveedor a suspender o resolver unilateralmente un contrato, salvo disposición legal distinta o la aplicación de normas prudenciales debidamente sustentadas emitidas por la autoridad correspondiente. c. Las que faculten al proveedor a resolver un contrato sin comunicación previa o a poner fin a un contrato de duración indeterminada sin un plazo de antelación razonable, salvo disposición legal distinta o la aplicación de normas prudenciales debidamente sustentadas emitidas por la autoridad correspondiente. [...] e. Las que excluyan o limiten los derechos legales reconocidos a los consumidores, como el derecho a efectuar pagos anticipados o prepagos, o a oponer la excepción de incumplimiento o a ejercer el derecho de retención, consignación, entre otros. f. Las que establezcan respecto del consumidor limitaciones a la facultad de oponer excepciones procesales, limitaciones a la presentación de pruebas, inversión a la carga de la prueba, entre otros derechos concernientes al debido proceso. g. Las que establezcan la renuncia del consumidor a formular denuncia por infracción a las normas del presente Código. h. Las que sean contrarias o violatorias a normas de orden público o de carácter imperativo.»
✓ Article read directly in the official sourcePublished 2 September 2010Open official text →

↳Artículo 51, literales a), d) y f)read

Abusive clauses with relative ineffectiveness

«De manera enunciativa, aunque no limitativa, son cláusulas abusivas atendiendo al caso concreto, las siguientes: a. Las que impongan obstáculos onerosos o desproporcionados para el ejercicio de los derechos reconocidos al consumidor en los contratos. [...] d. Las que establezcan cargas económicas o procedimientos engorrosos para efectuar quejas ante el proveedor, así como las que establezcan procedimientos engorrosos para proceder a la reparación del producto no idóneo, o supongan cualquier acto previo o acción por parte del consumidor que imposibilite la debida protección de sus derechos. [...] f. Las que establezcan que el proveedor puede cambiar unilateralmente en perjuicio del consumidor el tipo de moneda con la que fue celebrado el contrato.»
✓ Article read directly in the official sourcePublished 2 September 2010Open official text →

↳Artículo 52read

The administrative authority disapplies abusive clauses

«52.1 Las cláusulas abusivas ineficaces a que se refiere el presente Código son inaplicadas por la autoridad administrativa. 52.2 El ejercicio de esta facultad por la autoridad administrativa se hace efectivo sin perjuicio de las decisiones que sobre el particular pueden ser adoptadas en el ámbito jurisdiccional o arbitral, según fuese el caso.»
✓ Article read directly in the official sourcePublished 2 September 2010Open official text →

↳Artículo 77, numeral 77.2, literal f)read

Reservation terms, and a full refund if the provider fails

«f. Condiciones de la separación: vigencia, causales y efectos de la resolución (gastos administrativos y penalidades). En la venta de inmuebles sobre planos o de bienes futuros, el proveedor debe devolver el íntegro de los pagos adelantados efectuados por todo concepto a sola solicitud del consumidor, en el caso de que la prestación no se llegue a ejecutar por causas atribuibles al proveedor.»
✓ Article read directly in the official sourcePublished 2 September 2010Open official text →

↳Artículo 77, numeral 77.3, literal e)read

Early repayment without penalties when the developer finances

«e. El derecho de efectuar el pago anticipado o prepago de los saldos, en forma total o parcial, con la consiguiente reducción de los intereses compensatorios generados al día de pago y liquidación de comisiones y gastos derivados de las cláusulas contractuales pactadas entre las partes, sin que les sean aplicables penalidades de algún tipo o cobros de naturaleza o efecto similar.»
✓ Article read directly in the official sourcePublished 2 September 2010Open official text →

↳Artículo 78, numeral 78.1, literales g) y h)read

The contract must set delivery and penalties

«g. Plazo, fecha o condiciones expresas de entrega del inmueble y penalidades por incumplimiento que se hubieran pactado. h. Supuestos en los cuales se aplican penalidades y el monto de las mismas.»
✓ Article read directly in the official sourcePublished 2 September 2010Open official text →

↳Artículo 79read

Right to approve or object in writing at handover

«Al momento de la entrega del inmueble, el consumidor tiene el derecho de expresar por escrito su aprobación respecto a las características, condiciones y estado en general del bien que se le entrega. De igual modo, el consumidor puede expresar su desaprobación siempre que esta entrega no corresponda a características y condiciones previstas en el contrato»
✓ Article read directly in the official sourcePublished 2 September 2010Open official text →

Guía sobre productos y servicios inmobiliarios — IndecopiII. El deber de información e idoneidad en el proceso de compraread

The developer cannot change the agreed terms on its own

«El proveedor no puede modificar unilateralmente las condiciones pactadas sin consentimiento del consumidor.»
✓ Article read directly in the official sourcePublished 20 September 2024Open official text →

↳II.1.3. Información relacionada con la operación de compraventa (recuadro «Importante»)read

Amounts withheld must be disclosed in advance

«El proveedor debe informar previamente al consumidor sobre los montos que serán retenidos bajo el concepto de gastos administrativos o penalidad en caso de incumplimiento, precisando a cuánto ascienden.»
✓ Article read directly in the official sourcePublished 20 September 2024Open official text →

↳II.1.3. Información relacionada con la operación de compraventa (nota 1)read

What Indecopi means by termination of the contract

«Por resolución del contrato, se debe entender a la decisión del proveedor de poner fin al contrato, como consecuencia del incumplimiento por la otra parte de la obligación que le corresponde, la cual podría comprender el pago de gastos administrativos y penalidades, siempre y cuando hayan sido previamente informados por el proveedor.»
✓ Article read directly in the official sourcePublished 20 September 2024Open official text →

↳II.1.3. Información relacionada con la operación de compraventa (recuadro «Importante»)read

Early repayment cannot carry penalties

«El pago anticipado o prepago de los saldos, no puede estar afecto al cobro de penalidades, multas o cobros de naturaleza similar, por parte del proveedor.»
✓ Article read directly in the official sourcePublished 20 September 2024Open official text →

↳II.3. Entrega del bien — Saneamiento físicoread

Defects can be spotted at handover or later

«Cabe precisar que los errores o defectos pueden ser advertidos al momento de la recepción del inmueble por parte del consumidor, o de manera posterior.»
✓ Article read directly in the official sourcePublished 20 September 2024Open official text →

↳III. ¿Qué hacer si el inmueble o el servicio del proveedor no coincide con lo acordado u ofrecido? (recuadro «Importante»)read

Not having been told of a defect does not excuse the developer

«El proveedor no puede alegar que los defectos no le fueron comunicados, como causal de exoneración de responsabilidad administrativa.»
✓ Article read directly in the official sourcePublished 20 September 2024Open official text →

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