Residence & Tax Residence in Bulgaria for EU Citizens

Relocating to Bulgaria as an EU citizen is one of the most straightforward residency processes in Europe — yet many applicants are unaware of the specific registration steps, documentation requirements, and timelines involved. Bulgaria offers not only simple residence registration under EU freedom of movement rules, but also one of the most attractive tax residency regimes in the European Union — a flat 10% personal income tax rate and a 10% corporate tax rate, both among the lowest in the EU.

Understanding the difference between physical residence registration and tax residency, and how the two interact, is essential for anyone planning to live, work, or run a business in Bulgaria.

Residence Registration vs. Tax Residency in Bulgaria — What Is the Difference?

These are two separate legal statuses governed by different Bulgarian laws, issued by different authorities, and producing different legal effects. Many EU citizens confuse them or assume one automatically triggers the other.

Residence Registration is governed by the Law on Foreigners in the Republic of Bulgaria and EU Directive 2004/38/EC. It is administered by the Bulgarian Migration Directorate and confirms your right to physically reside in Bulgaria. It has no direct tax consequences on its own. EU citizen temporraly card issuing in Migrataion office with our support for translation, going with clinet to the office and documents fulthilth and government fee is 250 EUR.

* The price does not include: translation and notarization of documents (if applicable), document submission fees and residence card issuance fee, as well as insurance for the relevant period if the individual is not insured under Bulgarian legislation

The price includes – issuance of a service number with the National Revenue Agency (NRA), preparation and completion of all required documents, arranging an appointment for document submission at the Migration Directorate, submission of the documents together with the applicant, and collection of the residence card together with the applicant.

Tax Residency is governed by the Bulgarian Personal Income Tax Act (PITA) and the Corporate Income Tax Act (CITA). It is administered by the Bulgarian National Revenue Agency (NRA) and determines in which country you pay income tax on your worldwide income. It is triggered by factual criteria — primarily the 183-day rule — and may arise independently of whether you have formally registered your physical residence. We prepare and submit for clients documents for this certificate and price is 100 EUR.

Both statuses are important, and for most EU citizens relocating to Bulgaria, both need to be properly established and documented.

What Registrations & Certificates Does Bulgaria Require for EU Residents?

§ Short-Term Stay — Up to 3 Months No registration is required. EU citizens may enter and remain in Bulgaria freely for up to 90 days using a valid passport or national ID card. No permit, certificate, or tax registration is needed during this period — unless Bulgarian-source income is generated.

✎ Certificate of Registration — Beyond 3 Months EU citizens staying longer than 3 months must register with the Migration Directorate and obtain a Certificate of EU Citizen Registration. This is the primary residence document for EU nationals in Bulgaria and is a prerequisite for most subsequent administrative steps.

⊞ Bulgarian Personal Number – Upon residence registration, EU citizens receive a Personal Number of a Foreigner. This number is required for opening bank accounts, signing contracts, registering vehicles, and all interactions with Bulgarian public institutions and the NRA.

✐ Municipality Address Registration – In addition to Migration Directorate registration, EU residents must register their address with the local municipality. This produces a Bulgarian address registration card used for most day-to-day administrative purposes.

⚖ Tax Residency Certificate — NRA Registration EU citizens who meet the Bulgarian tax residency criteria must register with the National Revenue Agency (NRA) and can subsequently obtain a Certificate of Tax Residency. This certificate is issued by the NRA and is the official document confirming Bulgaria as your country of tax residence — used for invoking double taxation treaties and proving your tax status to foreign authorities.

≡ Permanent Residence Certificate — After 5 Years EU citizens who have resided legally and continuously in Bulgaria for 5 years are entitled to a Permanent Residence Certificate, granting indefinite right of residence independent of employment or financial status.

✦ Business & Self-Employment Registration EU citizens operating as sole traders or company directors register through the Bulgarian Commercial Register (BRRA). No special permit is required — EU nationals have identical business rights to Bulgarian citizens.

↔ Family Member Residence Card Non-EU family members of EU citizens residing in Bulgaria have the right to join them and obtain a residence card. Separate documentation requirements apply.

Tax Residency in Bulgaria — Explained in Detail

Who Qualifies as a Bulgarian Tax Resident?

Under the Bulgarian Personal Income Tax Act (PITA), an individual is considered a Bulgarian tax resident if any one of the following conditions is met:

◆ They have a permanent address registered in Bulgaria, and their centre of vital interests is in Bulgaria;

◆ They spend more than 183 days in Bulgaria in any 12-month period;

◆ They are sent abroad by a Bulgarian employer or the Bulgarian state (even if physically outside Bulgaria);

The 183-day rule is the most commonly applied criterion for EU citizens relocating to Bulgaria. Days of entry and departure are both counted as days spent in Bulgaria.

Centre of vital interests is a secondary test used when the 183-day criterion is ambiguous. It considers where your family lives, where your property is located, where your professional and economic activities are centred, and where you maintain your closest personal ties.

What Are the Tax Benefits of Bulgarian Tax Residency?

Bulgaria offers one of the most competitive personal tax regimes in the EU:

There is no wealth tax, no inheritance tax between close family members, and no net worth tax in Bulgaria. Combined with a relatively low cost of living, this makes Bulgarian tax residency particularly attractive for entrepreneurs, investors, remote workers, and retirees from higher-tax EU countries.

How to Establish Bulgarian Tax Residency — Step by Step

Step 1 — Register Physical Residence

Register your EU citizen residence with the Bulgarian Migration Directorate and obtain your Certificate of Registration and local TIN number for foreigners. This is the administrative foundation for all subsequent steps.

Step 2 — Register Your Address with the Municipality

Complete your address registration at the local municipality. This establishes your official Bulgarian address for all public records.

Step 3 — Register with the National Revenue Agency (NRA)

Submit a registration application to the NRA as a Bulgarian tax resident. This can be done in person at the relevant NRA territorial office or, in some cases, electronically. You will need your Personal Number of a Foreigner, proof of address, and identity document.

Step 4 — Deregister Tax Residency in Your Previous Country

To avoid dual tax residency complications, notify the tax authority in your previous country of residence that you have relocated and established tax residency in Bulgaria. Requirements vary significantly by country — some require formal deregistration, others require a final tax return, and some will contest your departure if ties to the previous country remain strong.

Step 5 — Obtain a Bulgarian Certificate of Tax Residency

Once registered, you may request a Certificate of Tax Residency from the NRA at any time. This document is issued per calendar year, confirms Bulgaria as your country of tax residence, and is required when invoking double taxation treaties with other countries — for example, to reclaim withholding tax on foreign dividends or interest income.

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