Moving to South Korea

The South Korean visa process is highly structured. For most long-term expats, the process begins with a Certificate of Confirmation of Visa Issuance (CCVI). This document is typically applied for by your employer or sponsor in South Korea through the local immigration office. Once approved, you use the CCVI number to apply for the actual visa at a Korean embassy in your home country.

South Korea uses a granular visa system, with different categories for workers, students, spouses, and highly skilled professionals; choosing the right visa at the start makes life much easier later. Most long-term expats will hold a Residence Card (formerly known as the Alien Registration Card), which acts as your local ID for everything from banking to health insurance.

After arrival, all expats staying longer than 90 days must apply for a Residence Card at their local immigration office.

Seoul is frequently cited as one of Asia’s more expensive cities, yet actual living costs are defined less by rankings and more by lifestyle, location, and income structure.

South Korea’s relatively stable pricing environment offers predictability for internationally mobile professionals, particularly when compared with the sharper cost fluctuations seen in many Western markets.

For those earning in stronger foreign currencies, everyday expenses—such as premium local dining, domestic services, and transport—can represent strong value, especially outside Seoul’s most exclusive districts.

However, prime residential property, international education, and luxury or imported goods remain premium-priced. A clear understanding of costs comes from evaluating lifestyle-specific priorities rather than relying on broad city-wide comparisons.

For foreign nationals, the typical rental structure (based on Seoul standards) involves no security deposit and requires a two-year rent to be paid upfront. Early termination is generally permitted after one year. Move-in cleaning and address registration are also available.

In addition, 10% of the total two-year rental amount must be paid by the contract date, and the remaining 90% must be remitted on or before the move-in date.

Types of Accommodation

South Korea offers a range of residential options to suit different lifestyles, household sizes, and location preferences. While property styles may differ from those in Western markets, each option comes with its own advantages in terms of comfort, convenience, and amenities.

• Apartment (Apateu): Large complexes with many amenities, preferred by families.
• Officetel: A hybrid office/hotel building. These are modern, often furnished studios popular with single professionals.
• Villa: Low-rise apartment buildings (usually 3–5 stories). Generally older but more affordable than large apartment complexes.

Education is highly valued in South Korea. While the public system is rigorous and high-achieving, it is instructed entirely in Korean.

If you are moving with children, understanding the South Korean education system and your schooling options is essential, because the pressures and expectations in local schools are quite distinct from many Western systems.

Families typically choose between local public schools, private institutions, and international schools, balancing language immersion, curriculum, and budget.

Here are some key points based on our research and understanding:

For many long-term foreign residents, NHIS premiums average roughly 110,000–130,000 KRW per month, though this can vary by income and circumstances; ignoring bills can negatively affect visa renewals.

What’s covered and what isn’t

NHIS generally covers:

• Clinic and hospital visits with co-pays in the low tens of thousands of KRW per visit.
• Emergency services, including ambulance and emergency room care, subject to partial co-pays.
• Prescription medications, with many common drugs subsidized.
• Periodic health checkups, often every two years for most workers.

Coverage for dental, vision, and mental health is partial, basic dental work (exams, fillings) and psychiatric consultations are often subsidized, while more extensive treatments and talk therapy may require additional private coverage or out-of-pocket payment.

Many expats supplement NHIS with a private top-up policy for broader hospital choice, private rooms, and better coverage for dental, maternity, or international evacuation, especially if they travel frequently or have ongoing medical needs.

Expats often face culture shock in South Korea’s high-context society, marked by indirect communication, strict hierarchy, and the art of nunchi (reading social cues without explicit words). Common hurdles include workplace deference to seniors, group-oriented socializing over individualism, and avoiding direct “no”s—opting for softer phrases like “that might be difficult” instead. Homesickness, language barriers, and intense work culture (long hours, after-work drinks) can amplify isolation, especially in the “adjustment slump” after the initial honeymoon phase.

Tips for Smooth Integration

Learn basic Korean phrases like polite greetings (annyeonghaseyo) and titles (-nim) to show respect and ease daily interactions. Participate in group activities such as shared meals, noraebang (karaoke), or festivals to build bonds, while observing local behaviors before acting. Join expat groups, language exchanges, or Meetups for support, establish routines like weekly walks, and embrace local food (kimchi, bibimbap) to foster openness. Patience pays off, many report thriving after 6–12 months by balancing immersion with self-care.