F-4 Domestic Residence Report: The 90-Day Deadline and the…

Your F-4 visa only opens the door.

The sticker in your passport got you through the airport. It doesn’t give you the number a bank, a phone shop, or a landlord asks for. You may have already hit that wall. A clerk asks for your registration card, and you don’t have one yet. You aren’t missing a document. You’re missing a step.

That step is the gungnae geoso singo (국내거소신고, domestic residence report). It’s the F-4 version of the ARC (Alien Registration Card) process, and it has its own deadlines.

Why isn’t your F-4 visa the whole job?

The domestic residence report tells the government where a foreign national of Korean descent on F-4 status lives in Korea. You file it with the Korea Immigration Service under the Act on the Immigration and Legal Status of Overseas Koreans. Once it’s accepted, you receive a Domestic Residence Report Card and a 13-digit number that works much like a Korean resident registration number.

The Korea Immigration Service is part of the Ministry of Justice. The legal basis is Article 6 of the Overseas Koreans Act, which you can read in the statute database on MOLEG. The provision states (English translation):

“A foreign national of Korean descent may, if necessary to be governed by this Act, determine his or her place of domestic residence in the Republic of Korea and report it to the head of the regional immigration office having jurisdiction over the place of domestic residence.”

Notice the word “may.” On paper, the report is optional. In practice, it isn’t. The Immigration Act requires any foreign national staying past 90 days to register. For most F-4 holders, this report is how they meet that duty.

Who files it today? Only foreign nationals of Korean descent. Korean citizens living abroad (jaeoe gungmin, 재외국민) used to file it too. That changed in 2015, when they moved to regular resident registration. So if you hold a foreign passport and F-4 status, this guide is for you.

Why bother beyond the law? Article 10 of the same Act lets your domestic residence number stand in for a resident registration number in many financial and property transactions. No report, no number. No number, and simple tasks stall.

So when does the clock start? Earlier than most people think.

The 90-day clock most F-4 holders start too late

The F-4 residence report deadline is 90 days from your entry date, if you plan to stay longer than 90 days. Day one is the date stamped at the airport. It is not the day you signed a lease or started work. F-4 status can be granted for up to three years per period, so a late start can follow you through a long stay. Late filing can bring a fine.

Here’s the catch. The 90 days aren’t really 90 days.

Most immigration offices now work by reservation only. Busy offices in Seoul and Gyeonggi can be booked weeks ahead. You also need a fixed address before you can file, because the report is about where you live. Spend your first month in a short-term rental while you hunt for an apartment? Then a third of your window is gone before you even try to book.

A realistic timeline looks like this:

1. Weeks 1 to 4: secure housing and a signed lease or accommodation confirmation.
2. As soon as you have an address: book a HiKorea visit reservation.
3. Weeks 4 to 8: attend the appointment and file.
4. Keep the final weeks free as a buffer for missing documents.

What happens if you go over? The office can impose an administrative fine (gwataeryo, 과태료). The amount depends on how late you are and on your record. The violation also stays in your immigration history. That matters later, when you apply to extend your F-4 or move to F-5 permanent residence.

Treat day 60 as your personal deadline, not day 90.

Booking is easy. Walking in with the right paper is the hard part.

What to bring so the counter doesn’t send you home

The F-4 residence report required documents come down to five items: the integrated application form, your passport, one color photo (3.5 x 4.5 cm, white background), proof of your residence in Korea, and the fee. HiKorea lists the card fee as 30,000 won. Proof of residence needs the most care. The address on it must match the address you report, word for word.

Here’s the full checklist:

• Integrated Application Form (통합신청서), available at the office or as a download on HiKorea
• Passport with your F-4 visa, plus a copy of the photo page
• One passport-style color photo, 3.5 x 4.5 cm, taken within the last six months
• Proof of residence (see below)
• Fee of 30,000 won (check the current amount on HiKorea before your visit, since fees are set by regulation and can change)

Proof of residence is where files stall. Accepted forms include:

• A lease contract (imdaecha gyeyakseo, 임대차계약서) in your name
• A dormitory certificate if you live in school or employer housing
• An accommodation provider’s confirmation form (숙소제공 확인서) signed by the person housing you, with a copy of their ID
• For a goshiwon (small rented room) or other short-term housing, a confirmation from the operator

Living with a relative? Ask them to sign the accommodation provider confirmation and attach a copy of their ID. Your name doesn’t need to be on their lease.

Some nationalities are asked for extra items, such as a tuberculosis screening result. Call the Immigration Contact Center at 1345 to confirm what applies to your passport before you book.

Signing your first Korean lease? Read the contract before you hand over a deposit, not after. Korean lease contract for foreigners

Now the big question. Can any of this happen from your couch?

Can you file the F-4 residence report online on HiKorea?

Not the first one. Your initial domestic residence report needs an in-person visit, because officers scan your fingerprints and check your identity against your passport. What HiKorea handles online is the visit reservation, and later the change-of-address report. Book your slot the moment you have a fixed address. Most immigration offices no longer accept walk-ins for registration work, so the reservation is the real first step.

The F-4 residence report online HiKorea route, then, is a booking route. Here’s how it works:

1. Create an account on HiKorea. The English menu covers reservations.
2. Open the visit reservation menu and choose the immigration office that covers your address. Jurisdiction follows where you live, not where you work.
3. Select the residence report or registration task, then pick a date and time.
4. Arrive 10 to 15 minutes early with every document from the checklist.
5. Submit your file, have your fingerprints scanned, and pay the fee.
6. Keep the receipt. It proves you filed while you wait for the card.

Missed your slot? You’ll have to rebook from scratch. Your 90-day window keeps running the whole time, so don’t cut it close.

Two contacts are worth saving. The Immigration Contact Center at 1345 answers in English and many other languages. The Korea Immigration Service site posts office addresses and notices about closures or schedule changes.

Filing once isn’t the end, though. The next deadline arrives the day you move.

Moved apartments? The 14-day rule that catches people

You must report a new address within 14 days of moving. You can file the F-4 residence report change of address at your local community service center (jumin center, 주민센터), at the immigration office, or online through HiKorea. Bring your Domestic Residence Report Card and proof of the new residence. Missing the deadline can bring an administrative fine, just like a late first filing.

This rule comes from Article 6(2) of the Overseas Koreans Act. It catches people because moving day is chaos. Boxes, deposits, internet setup. The report slips. Two weeks pass fast.

You have three ways to file:

• Online: log in to HiKorea, use the e-application for change of residence, and upload your new lease. Set up a digital certificate or simple authentication first.
• Community service center: walk in with your card and lease. Staff update the address on the back of your card.
• Immigration office: handy if you’re already there for an extension.

But the fine isn’t the only reason to stay on time.

Your registered address is where official mail lands. Tax notices from the National Tax Service and health insurance bills go there. Miss one, and the arrears grow quietly. Your address also matters for deposit protection under the Housing Lease Protection Act. If you paid a large jeonse (lump-sum deposit) or monthly rent deposit, keep your report current and get a fixed date stamp (hwakjeong ilja, 확정일자) on your lease. jeonse deposit protection for foreigners

Then there’s the card itself, and what it quietly switches on.

What your F-4 residence card switches on

After you file, the Korea Immigration Service issues your F-4 residence card, officially the Domestic Residence Report Card. You leave with a receipt the same day. Many offices quote around three weeks for the card itself. Its number unlocks bank accounts, phone contracts, and online services. It also starts a quieter clock. After six months in Korea, health insurance enrollment becomes automatic.

A few details on F-4 residence card issuance:

• Pickup or mail: ask at the counter. Some offices offer delivery for a postage fee.
• Validity: the card’s expiry follows your permitted period of stay.
• Lost card: apply for a reissue at immigration as soon as you notice. Keep a photo of both sides on your phone.

What does the number do? Banks and phone carriers accept it for account opening and contracts. Government24 and many public services accept it for identity checks. Some private websites still reject non-standard numbers. If one does, try identity verification through a phone line registered in your name.

Now the health insurance clock. Since July 2019, foreign nationals who stay six months or longer are enrolled in the National Health Insurance Service as regional subscribers, unless an employer covers them. F-4 holders are included. Premium bills go to your registered address. Unpaid premiums can restrict your next stay extension, so set up automatic payment early.

Thinking long term? Many F-4 holders later apply for F-5 permanent residence. The KIIP (Korea Immigration and Integration Program) is one common path toward it. A clean record of on-time reports helps either way. F-4 visa extension

Your move this week is simple. Lock in an address, gather the five documents, and book a HiKorea slot. File before day 60. Then set a phone reminder for 14 days after any future move.