Can an heir sell inherited property without the consent of other heirs in Bulgaria?

A client recently came to BSLC after discovering—almost by accident—that his brother had sold “his share” of their late father’s apartment to an unknown third party. The notary had already completed the transaction, and the buyer was insisting on access to the property. The client’s immediate question was simple but critical: “How is this even possible without my consent?”

Situations like this are extremely common in Bulgaria, especially where inherited property remains undivided for years. Many heirs assume that no one can sell anything until all heirs agree. That assumption is only partially correct—and in practice, it often leads to serious legal disputes, unexpected co-ownership with strangers, or litigation.

Understanding when an heir can act alone, what exactly they can sell, and how other co-heirs can react is essential to protecting your rights under Bulgarian inheritance law.

At BSLC, we regularly assist in situations such as:

• Sale of inherited property without notifying other heirs ⚖️  
• Disputes between co-heirs over real estate use or disposal  
• Challenging or neutralizing a sale to a third party  
• Initiating partition of inheritance (voluntary or judicial)  
• Full representation in inheritance litigation and ownership disputes  

Can one heir sell inherited property without the consent of the others?

The short answer is: an heir cannot sell the entire inherited property without consent, but can sell their own share under specific conditions.

Under Bulgarian law, inherited property typically becomes co-owned among heirs upon acceptance of the inheritance. This regime is governed primarily by the Property Act (Law on Ownership) (Закон за собствеността, ZS) — broadly comparable to co-ownership regimes in continental civil law systems such as Germany or France, where each co-owner holds an ideal share rather than a physically separated part.

Each heir acquires an “ideal share” (abstract quota) of the property, not a specific room or portion. This distinction is crucial.

The law clearly allows each co-owner to dispose of their own share independently. As a general rule, a co-owner may:

• sell their ideal share  
• donate it  
• mortgage it  
• transfer it in other legal ways  

This principle is well established in Bulgarian property law doctrine and practice .

However, there are two major limitations that often create confusion:

First, an heir cannot sell the entire property unless all co-heirs participate or consent. Selling the whole apartment, house, or land without being sole owner is legally impossible. Any such attempt would result in a transfer that is ineffective regarding the shares of the other heirs.

Second, even when selling only their ideal share to a third party, the law imposes a mandatory procedure.

According to Article 33, paragraph 1 of the Property Act, before selling an ideal share of real estate to an external person, the co-owner must first offer that share to the other co-owners under the same conditions. 

This means:

• The selling heir must notify the others of the intended sale  
• The price and conditions must be real and identical  
• The other heirs must be given a chance to buy first  

Only if the co-heirs refuse or fail to respond can the share be sold to a third party.

If this procedure is not followed, the sale itself remains valid—but it triggers a powerful right for the other heirs.

What happens if an heir sells without offering the share to the others?

If an heir sells their share to a third party without complying with Article 33 ZS, the law does not automatically invalidate the sale. Instead, it creates a specific legal remedy for the other co-heirs: the right of redemption (statutory buyout).

Under Article 33, paragraph 2 of the Property Act, any co-owner has the right to “step into the buyer’s position” and acquire the sold share under the same conditions.

This mechanism is extremely important in practice.

To exercise this right, several conditions must be met:

• There must be a valid sale of an ideal share to a third party  
• The co-heir must not have been properly offered the share beforehand  
• The claim must be brought within a strict deadline (typically 2 months from learning about the sale, but no later than 1 year from the transaction)  
• The co-heir must be ready to pay the same price and conditions agreed in the original deal  

The legal nature of this right is not to cancel the sale, but to replace the buyer.

Bulgarian legal doctrine and case law consistently emphasize that this is not nullity, but a substitution effect. The third-party buyer is effectively removed, and the co-heir takes their place under the same contract terms .

This leads to several important practical consequences:

• The original buyer is not protected if the procedure was violated  
• The co-heir must act quickly—delays can permanently lose this right  
• The court will require proof of the actual sale price (fake prices are common and risky)  

Common mistakes in these situations include:

• Ignoring the sale and losing the legal deadline  
• Filing the wrong type of claim (e.g., for nullity instead of redemption)  
• Underestimating the importance of evidence from the notarial deed  

Another critical nuance arises when the selling heir tries to bypass the rule by disguising the transaction—for example, as a donation or simulated contract. Courts examine the real nature of the deal, not just its formal title.

Can an heir sell a specific inherited property before partition?

This is where many disputes escalate.

Bulgarian law makes a strict distinction between:

• selling an ideal share (allowed), and  
• selling a specific asset from the inheritance (restricted)

If an heir attempts to sell a specific inherited property (for example, “the apartment”) before partition, the legal consequences are very different.

According to Article 76 of the Inheritance Act (Закон за наследството, ZN) — conceptually similar to rules in many civil law systems protecting co-heirs before division — such a transaction is relatively ineffective toward the other heirs if the property does not ultimately fall into the seller’s share after partition.

This principle is clearly interpreted in the case law of the Supreme Court of Cassation. In Interpretative Decision No. 1/2004, the court states that acts of disposition by a co-heir with specific inheritance assets before partition are valid between the parties but relatively ineffective toward the other heirs .

This creates a legally complex situation:

• The buyer may believe they own the property  
• The selling heir may receive the money  
• But the other heirs are not bound by that sale  

If, during a later partition:

• the property is assigned to another heir, the buyer effectively loses the expected ownership  
• the property is assigned to the seller, the transaction becomes fully effective  

This uncertainty is a major risk for third-party buyers.

From a practical standpoint, this means:

• Buyers should always verify whether the property is inherited and undivided  
• Heirs should avoid selling specific assets before partition unless all co-heirs agree  

The safest legal solution in these situations is to proceed with a formal partition of inheritance.

Partition can be:

• voluntary (agreement between all heirs)  
• judicial (through court proceedings under the Civil Procedure Code)  

Only after partition does each heir receive full ownership of specific property and can freely dispose of it without restrictions.

Typical risks when this rule is ignored include:

• long-term litigation between heirs and buyers  
• blocked use of the property  
• claims for compensation or unjust enrichment  
• parallel court proceedings for ownership and partition  

In practice, these cases often evolve into complex inheritance litigation, combining property law, procedural law, and evidentiary disputes.

If you are facing such a situation—whether as a selling heir, co-heir, or buyer—it is essential to assess the legal position early. The difference between selling a share and selling a specific asset is not just technical; it determines whether the transaction will actually produce the intended legal effect.

For tailored advice or representation in an inherited real estate dispute, you can explore our Family and Inheritance Law services or book a legal consultation.

What procedural options does a co-heir have after an unauthorized sale—and which claim is the right one?

Once a co-heir discovers that another heir has transferred a share or attempted to dispose of inherited property improperly, the key issue is not only whether the law has been violated, but which legal path to choose. This is where many otherwise valid claims fail in practice—because the wrong procedure is initiated or the correct one is delayed.

Bulgarian law does not provide a single universal remedy for all problematic inheritance sales. Instead, several different claims may apply, depending on the exact structure of the transaction, the object of the sale, and the procedural timing.

The first and most specific remedy remains the right of redemption under Article 33, paragraph 2 of the Property Act (Law on Ownership) (Закон за собствеността, ZS)—a mechanism conceptually similar to statutory pre-emption rights in civil law systems such as Germany (§§ 463–473 BGB), but with a judicial substitution effect rather than a purely contractual one.

However, this is only one of several possible legal tools. Choosing incorrectly can result in dismissal of the case—even when the underlying situation is legally problematic.

1. Redemption claim (Article 33, para. 2 ZS)

This is the primary remedy where:

• an ideal share has been sold to a third party  
• the co-heirs were not properly offered the share  

The claim is filed before the district court (районен съд) where the property is located.

What is often underestimated is the evidentiary burden. The claimant must prove not only the sale, but also:

• lack of proper offer under Article 33, para. 1 ZS  
• the exact conditions of the transaction  
• readiness to pay the same price  

In practice, the notarial deed is the central piece of evidence. However, courts are cautious when the declared price appears artificially low—a common tactic to discourage redemption.

2. Claim for relative ineffectiveness (Article 76 of the Inheritance Act)

When a co-heir attempts to sell a specific inherited property (not just a share), the applicable regime shifts to the Inheritance Act (Закон за наследството, ZN). This act is formally titled the Inheritance Act (Закон за наследството, ZN)—functionally comparable to succession regimes in continental systems such as France, where indivision rules restrict unilateral disposition of estate assets.

Under Article 76 ZN, such transactions are:

• valid between the parties  
• but relatively ineffective toward the other heirs  

This gives rise to a different type of claim—not substitution, but non-opposability. The co-heir may ask the court to declare that the transaction does not affect their rights.

This claim is particularly relevant when:

• the buyer attempts to take possession of the entire property  
• the co-heir needs to block enforcement or use  

3. Ownership claims and possessory protection

In more escalated situations, especially where the third-party buyer has already entered the property, additional remedies may be necessary under the Civil Procedure Code and property law:

• revendicatory claim (ownership claim)  
• possessory claims for protection against unlawful interference  
• claim for cessation of disturbance  

These are not substitutes for Article 33 or Article 76 claims—they serve different purposes and often run in parallel.

4. Partition as a strategic response

Very often, the most effective long-term response is not to “fight the sale” directly, but to initiate partition proceedings.

Under the Civil Procedure Code, judicial partition (съдебна делба) proceeds in two phases:

• Phase 1: determination of co-ownership and shares  
• Phase 2: actual division or sale of the property  

This route can:

• neutralize the practical impact of the unauthorized sale  
• clarify ownership definitively  
• force a resolution where co-heirs are in conflict  

Common procedural mistakes

In practice, several recurring errors significantly weaken otherwise strong cases:

• filing a nullity claim instead of a redemption claim  
• missing the strict deadline under Article 33 ZS  
• failing to secure the purchase price in advance  
• ignoring the need for parallel claims (e.g., possession + ownership)  
• underestimating jurisdiction rules (location of property is decisive)  

Strategic consideration

The correct legal response depends heavily on timing. In early stages, Article 33 ZS is often decisive. Later, when possession has changed or partition becomes inevitable, a combined procedural strategy is required.

For clients involved in an inherited real estate dispute, the key is not simply to react—but to choose the legally appropriate mechanism from the outset.

What evidence determines the outcome in inheritance sale disputes?

Inheritance disputes involving unauthorized sales are rarely decided on abstract legal principles alone. In most cases, the decisive factor is evidence—what can be proven, how it is documented, and whether it aligns with the formal requirements of Bulgarian property and inheritance law.

This is especially important because transactions involving real estate in Bulgaria are highly formalized. The notarial procedure creates a strong evidentiary framework—but not an unchallengeable one.

1. The notarial deed: central but not absolute

The notarial deed (нотариален акт) is the primary document in any real estate transaction. It contains:

• identification of the parties  
• description of the property  
• declared purchase price  
• legal basis for ownership  

Courts treat the notarial deed as a formal document with high evidentiary value. However, it does not automatically prove that:

• the procedure under Article 33 ZS was followed  
• the declared price reflects the real agreement  
• the seller had the right to dispose of the property in the manner claimed  

This distinction is critical.

For example, a notarial deed may show a valid sale—but remain vulnerable to:

• redemption claims  
• simulation arguments (sham contracts)  
• challenges based on inheritance law  

2. Proof of offer under Article 33 ZS

One of the most contested factual issues is whether the selling co-heir actually complied with the obligation to offer their share to the others.

The law does not prescribe a single mandatory form for this offer—but courts require clear and convincing proof.

Typical acceptable evidence includes:

• нотариално заверена покана (notarized invitation)  
• written offer with proof of receipt  
• correspondence confirming identical conditions  

Weak or insufficient evidence includes:

• informal verbal communication  
• vague or incomplete written notices  
• offers that do not specify price or conditions  

A frequent litigation scenario arises where the seller claims compliance, but cannot prove that the conditions offered to co-heirs were identical to those in the final sale.

3. The real purchase price problem ⚖️

One of the most sensitive evidentiary issues is the discrepancy between:

• declared price in the notarial deed  
• actual price agreed between the parties  

Artificially low prices are sometimes used to:

• reduce taxes and fees  
• discourage co-heirs from exercising redemption rights  

However, this creates serious legal risks.

If a co-heir initiates a claim under Article 33, para. 2 ZS, the court will examine whether the price is genuine. Evidence may include:

• банкови преводи (bank transfers)  
• witness testimony (limited but possible)  
• preliminary agreements  
• side documents  

If simulation is proven, the court may accept the real price as binding—significantly affecting the outcome.

4. Evidence in disputes under Article 76 ZN

Where the issue concerns the sale of a specific inherited property, the focus shifts.

Key evidence includes:

• proof that the property is part of an undivided inheritance  
• documents establishing heirship (certificate of heirs)  
• lack of partition  
• actions of the buyer (e.g., attempts to take possession)  

Here, the goal is not to challenge the contract itself, but to demonstrate that it cannot affect the claimant’s rights.

5. Possession and factual control

In many disputes, the real conflict is not about legal title—but about who controls the property.

Evidence becomes highly practical:

• who has keys  
• who resides in the property  
• utility bills and maintenance payments  
• witness statements regarding use  

These elements are crucial in:

• possessory claims  
• interim measures  
• claims for compensation for use  

6. Role of expert evidence

In more complex cases, courts may appoint experts to determine:

• market value of the property  
• whether the price is realistic  
• physical divisibility in partition proceedings  

This is particularly relevant where:

• there are allegations of price manipulation  
• partition in kind is being considered  

Strategic takeaway

The outcome of these disputes often depends less on “who is right” in principle, and more on:

• who can prove compliance or violation  
• who controls the documentary evidence  
• who acts quickly to secure key documents  

Delays can be fatal—not only because of legal deadlines, but because evidence becomes harder to obtain over time.

Can the buyer or the notary be held liable in problematic inheritance sales?

When a dispute arises, co-heirs often focus entirely on the selling heir. However, two other actors may play a significant role: the buyer and the notary. Their legal position is more nuanced than it initially appears.

1. The buyer’s legal position: risk without full protection

A third-party buyer who acquires an ideal share or even a specific inherited property is not automatically acting unlawfully. Bulgarian law allows such transactions in principle.

However, the buyer assumes significant legal risk—especially in the following situations:

• purchase of an ideal share without verifying Article 33 ZS compliance  
• acquisition of a specific inherited asset before partition  
• reliance solely on the seller’s declarations  

Unlike some legal systems where good faith acquisition may offer broader protection, Bulgarian property law is more restrictive in this context.

If Article 33 ZS is violated:

• the buyer can be replaced through redemption  
• their ownership is effectively lost  

If Article 76 ZN applies:

• the buyer’s rights may become ineffective after partition  

This means the buyer’s “ownership” may be:

• temporary  
• conditional  
• vulnerable to litigation  

2. Can the buyer claim damages?

In practice, buyers often seek compensation—but typically not from the co-heirs.

Their primary legal recourse is against the seller, based on:

• breach of contract  
• misrepresentation  
• unjust enrichment  

The applicable framework comes from the Obligations and Contracts Act (Закон за задълженията и договорите, ZZD)—broadly comparable to general contract law regimes in civil law systems such as Italy or Spain.

Typical claims include:

• return of the purchase price  
• damages for losses  
• contractual penalties (if agreed)  

However, recovery depends on the seller’s solvency—often a practical limitation.

3. The notary’s role: formal control, not substantive investigation

A common misconception is that the notary “guarantees” the legality of the transaction. In reality, the notary’s role is limited.

Under Bulgarian law, the notary:

• verifies identity and capacity of the parties  
• checks ownership documents  
• ensures formal compliance with the transaction  

However, the notary does not:

• investigate family relations in depth  
• verify whether Article 33 ZS procedures were followed in substance  
• assess hidden disputes between heirs  

This limitation is structural.

The notary relies primarily on:

• declarations by the parties  
• presented documents  

If the seller declares that requirements are met, the notary is not obliged to conduct an independent investigation beyond the legal framework.

4. When can a notary be liable?

Notarial liability is possible—but only under specific conditions.

It may arise where the notary:

• violates mandatory legal procedures  
• certifies facts that are clearly untrue based on available documents  
• fails to perform required checks  

However, liability is not triggered simply because:

• a dispute later arises  
• Article 33 ZS was not followed in substance  

This distinction is important. Courts generally require a clear breach of professional duty—not merely a problematic outcome.

5. Practical warning signs for buyers

From a risk management perspective, buyers should treat inherited property transactions with heightened caution.

Red flags include:

• recent inheritance with multiple heirs  
• lack of clear partition  
• urgency or pressure to complete the deal  
• unusually low price  

Due diligence should include:

• certificate of heirs  
• verification of co-ownership status  
• written evidence of Article 33 ZS compliance  
• legal review before signing  

6. Strategic implications for co-heirs

For co-heirs, the presence of a third-party buyer changes the dynamics—but does not eliminate legal options.

Key points:

• the buyer does not “override” inheritance rights  
• legal remedies remain available against the transaction  
• early action is critical to prevent consolidation of the buyer’s position  

In more complex disputes, especially where multiple parties are involved, coordinated litigation strategy becomes essential—often combining claims against the buyer, the seller, and sometimes parallel contractual actions.

Where necessary, a preliminary legal assessment or even a cost estimate through tools such as the attorney fees calculator can help structure the next steps realistically before initiating proceedings.