Required documents when purchasing a property

Purchasing a home is a key decision that affects both your finances and your quality of life in the long term. For a real estate transaction to be lawful, a complete and accurate set of documents must be prepared. These documents ensure that the ownership rights are validly transferred and that the interests of all parties are protected.

In the following lines, we will review the main documents required when buying a home, their role, and in which cases additional documentation is needed.

What are the main documents required when buying a home?

Preparing the documentation is the first and most important step in the purchase process. Its purpose is to identify the property, prove ownership rights, and certify that the home meets all legal requirements. Each of these documents has a specific function, and its absence can delay or even block the transaction.

Ownership document

At the core of every real estate transaction is the ownership document. Most often, this is a notarial deed or an officially certified copy of it. It proves that the seller has the legal right to dispose of the property.

In practice, other valid ownership documents may also be encountered, such as:

• a purchase-sale agreement for state or municipal property;

• a declarative notarial deed issued based on acquisitive prescription;

• a court decision recognizing ownership rights.

Regardless of the form, the document must clearly identify the property and its owner. This is the starting point for all subsequent checks.

Sketch or cadastral plan

The next key document is the property's sketch or the scheme of the independent object. It is issued by the Agency for Geodesy, Cartography and Cadastre and contains information about:

• location and boundaries of the property;

• identifier according to the cadastral map;

• area and purpose.

If there is an approved cadastral map for the respective area, this document is a mandatory attachment to the notarial procedure. Without it, the property cannot be correctly individualized, making the transaction legally impossible.

Energy certificate and technical passport

Modern legislation introduces requirements that directly affect both maintenance costs and the investment value of the property.

The energy certificate certifies the energy efficiency of the building and shows the expected costs for heating, cooling, and electricity. This document is mandatory when selling a home.

The technical passport provides detailed information about:

• the building's construction;

• materials used;

• the condition of the installations.

The combination of these documents gives a real picture of the physical condition of the property and is important both for future habitation and for its evaluation as an investment.

After properly compiling these main documents, a solid foundation is created for a secure notarial transfer.

What documents must the seller provide?

Besides the documents identifying the property itself, the seller is obliged to prove that it is "clean" from a legal and financial perspective. This is an essential element for protecting the buyer.

Certificate of encumbrances

The certificate of real encumbrances is issued by the Property Register at the Registry Agency. It shows whether there are registered:

• mortgages;

• attachments or seizures;

• long-term lease agreements;

• court disputes and claims.

The usual practice is to require a report covering a period of at least 10 years back. This gives the buyer confidence that there are no hidden encumbrances that could lead to future claims.

Declarations of no outstanding obligations

When transferring ownership, the parties sign declarations under Article 264 of the Tax and Social Security Procedure Code. These certify that the seller has no unpaid public obligations.

If such obligations exist, the notary has no right to execute the transaction unless the obligations are settled immediately before or at the moment of transfer. This requirement provides protection for both the buyer and the state.

Tax assessment from the municipality

The tax assessment is issued by the respective municipality where the property is located. It serves as a basis for calculating local taxes and fees related to the transaction and contains information on whether the following have been paid:

• property tax;

• waste collection fee.

Having an up-to-date tax assessment without outstanding obligations is a mandatory condition for finalizing the purchase.

All these documents together minimize the risk of legal complications after acquiring the home.

What are the requirements in special cases?

Not every home purchase follows the standard model. In certain situations, additional documents are required that reflect the specifics of the acquisition.

Documents for new construction

When buying a property in a new building, Act 16, also known as the Occupancy Permit, is especially important. This document certifies that the building has been put into operation and meets all construction and technical requirements.

Before issuing it, the following are checked:

• building permit;

• approved investment projects;

• acceptance acts for the individual construction stages.

The absence of Act 16 means that the building is formally unfit for habitation, which carries serious risks both for the lifestyle and the investment value.

Documents for inherited property

When the property is acquired through inheritance, a certificate of heirs must be presented. It identifies all persons entitled to ownership of the property.

In cases where one of the heirs has passed away, additional certificates are required to trace the inheritance line. This ensures that all co-owners are duly included in the transaction and there is no risk of future claims.

These requirements aim to provide legal clarity and compliance with Bulgarian legislation.

What documents are required when buying with a bank loan?

When the purchase is financed through a mortgage loan, the standard set of documents is supplemented with those required by the bank. They serve to assess risk and protect the financial institution.

Declaration of the source of funds

According to the Law on Measures Against Money Laundering, the buyer is obliged to submit a declaration of the source of funds for transactions above a certain threshold. It states whether the funds come from:

• savings;

• income from work;

• dividends;

• bank loan.

The declaration under Article 66 of the Law on Measures Against Money Laundering is a mandatory part of the notarial procedure and without it, the transaction cannot be finalized.

Additional bank requirements

For mortgage financing, banks usually require:

1. Property appraisal by a licensed appraiser

This determines the market value of the home and the loan amount.

2. Certificate of marital status

This document is necessary to clarify the ownership regime.

3. Certificates of no outstanding obligations from the National Revenue Agency for the buyer

They prove the financial stability of the borrower.

This additional control is often perceived as a complication but in practice provides another level of security for the buyer.

Careful verification and proper compilation of documents turn buying a home into a predictable and secure process. This is especially important when you consider the property not only as a place to live but also as a long-term investment that should preserve and increase its value over time.