Buying a property with a mortgage – how does the entire process proceed step by step?

26.03.2026, Nicola Stoyanov Jr.

Purchasing a property with a mortgage is a structured process that involves financial planning, careful project selection, and legal security when finalizing the deal. When each step is clearly understood, the risk is minimized, and the decision becomes sustainable both from an investment perspective and as a lifestyle choice.

What is a mortgage loan?

A mortgage loan is a long-term loan where the purchased property serves as collateral for the bank. This allows you to acquire ownership without having the full amount, by repaying the obligation in monthly installments over a period of up to 30 years.

This type of financing is targeted – the funds are granted specifically for the purchase or construction of a property. The bank transfers the amount directly to the seller, and a mortgage is registered on the property until the loan is fully repaid.

How does the process of buying with a mortgage work?

Buying a property with a mortgage follows a clear logical sequence, where each step builds on the previous one. When you understand this process in detail, you can make more informed decisions, plan your expenses more accurately, and avoid common risks in financing and the transaction itself.

Step 1: Pre-approval and budget

Before you start viewing properties, it is necessary to determine your real budget. This is the foundation of the entire process.

Pre-approval from the bank gives you clarity on the maximum loan amount. This way, you avoid situations where you choose a property that you later cannot finance.

The process includes an analysis of your income, credit history, and current obligations. As a result, you receive a framework within which you can search calmly and purposefully.

This also positions you as a more reliable buyer in the eyes of sellers.

Step 2: Property selection and initial negotiation

Once you have a clear budget, you move on to the actual market.

Choosing a property is not only a matter of preference but also of long-term value. Location, construction quality, and the potential for area development are key factors.

At this stage, several consecutive actions are usually taken:

  1. Viewing various properties

Allows you to compare real market offers and build a clear picture.

  1. Choosing a specific property

You combine your personal criteria with investment logic.

  1. Negotiating the price

You negotiate with the seller to achieve optimal terms.

  1. Paying a deposit

You reserve the property for a certain period while the documents are being prepared.

After this stage, you have a specific property and a clear direction towards finalizing the deal.

Step 3: Market valuation of the property

After choosing the property, the bank appoints an independent appraiser who determines its market value.

This is a key moment because the financing is based precisely on this valuation, not on the agreed price.

If the valuation is lower than the sale price, the difference remains your responsibility as additional equity. Therefore, choosing the right property from the start is essential.

This stage acts as an additional control mechanism and protection against overpriced deals.

Step 4: Selecting a bank and comparing terms

After the valuation, it is time to choose the most suitable financing.

Differences between bank offers are often not obvious at first glance but have significant importance in the long term.

When analyzing, it is important to pay attention to the following elements:

  • interest rate and its type;

  • annual percentage rate (APR);

  • additional fees and insurance;

  • terms for early repayment.

APR is the most accurate indicator because it includes all loan costs, not just the interest.

This stage determines the real cost of your investment over time.

Step 5: Legal check and approval

Before granting the loan, the bank conducts a detailed check of both the buyer and the property.

This process aims to ensure that the deal is fully legally secured. Ownership, encumbrances, and all construction-related documents are verified.

This is especially important for newly built properties or those under construction, where risks are higher.

A good legal check is a key factor for investment security.

Step 6: Signing the contract and establishing the mortgage

After final approval, all necessary documents are signed.

This stage includes:

  1. Signing a preliminary contract

Regulates the relationship between the buyer and the seller.

  1. Signing the loan agreement

Defines the financing terms, including interest rates and deadlines.

  1. Establishing the mortgage

Performed before a notary and registered in the Property Register.

It is important to familiarize yourself in detail with all clauses to avoid future ambiguities.

Step 7: Finalization and transfer of ownership

The last step is the notarial transfer of the property.

The process proceeds sequentially – the notarial deeds are signed, the mortgage is registered, and the bank transfers the funds to the seller.

After registration in the Property Register, you officially become the owner.

This is the moment when the financial decision turns into a real asset.

What expenses should you anticipate?

Besides the equity, purchasing a property includes a number of accompanying expenses that must be planned in advance.

Most often, they cover:

  • notary fees;

  • local acquisition tax;

  • registration fees;

  • bank expenses;

  • mandatory insurance.

Their total amount usually reaches between 4% and 6% of the property value.

This means that the real budget should include not only the property price but also all additional transaction costs.

When the process is well structured, buying a property with a mortgage can become a stable investment that combines financial security and better quality of life.

Frequently Asked Questions

  1. How much equity is required for a mortgage loan?

Usually between 15% and 20% of the property value, plus additional expenses.

  1. What is APR?

APR shows the real cost of the loan, including all fees and insurance.

  1. How long does the buying process take?

Usually between 3 and 6 weeks after submitting the documents.

  1. Can a property be bought "off-plan" with a mortgage?

Yes, but under stricter conditions and often with phased financing.

  1. What happens when interest rates change?

With variable interest rates, the monthly installment may increase or decrease according to the market.

 

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