Protecting your deposit
Two rights protect a Korean housing deposit. You create them yourself, on specific days and in the right order. Almost every guide tells you to file 전입신고. You can’t. Here is the form that works.
You can’t file 전입신고 — and you don’t need to
전입신고 belongs to the resident-registration system, which is for Korean nationals. A foreign resident who walks into a 주민센터 (the neighborhood community service center) asking for it will be turned away. Many then conclude, wrongly, that the protection everyone talks about is not open to them. It is. You file a different form, and the law says the two count the same.
Why is that? The Immigration Control Act states plainly that a foreigner’s 외국인등록 and 체류지 변경신고 substitute for 주민등록 and 전입신고. The Overseas Koreans Act does the same for an ethnic-Korean foreign national’s 국내거소신고. And in 2016 the Supreme Court settled what that means in practice: those reports carry the same legal effect as 주민등록 for acquiring 대항력 — the right to stay — under the Housing Lease Protection Act. The court added that a foreigner’s registration is less visible to the public, and said that is no reason to treat it differently.
The two rights, and what creates each
Korean tenancy protection is not one thing. There are two separate rights, and a different step creates each one. The most common way to lose a deposit is to have the first right and never get the second.
Why is that? 대항력 answers “can they make me leave?” It comes from two things together: actually moving in (주택의 인도) and registering your address. A new owner then inherits your lease and your deposit. 우선변제권 answers a different question: “when the money is divided up, where am I in the queue?” That needs one more thing, a 확정일자 stamp on the contract, which fixes the date your claim ranks from. A tenant with 대항력 but no 확정일자 cannot be evicted. In that queue, though, every creditor is ahead of them.
The one day nobody warns you about
Your protection begins at midnight — 00:00 on the day after you register. A mortgage takes effect the moment it is filed. So on the day you hand over the balance, move in and register, the landlord can still borrow against the home. That lender ranks ahead of your deposit. This is a known fraud pattern, not a hypothetical.
Why is that? The Housing Lease Protection Act says the lease takes effect against third parties “from the following day”. Under registry law, a security right takes effect the moment the filing is received. The asymmetry is an accident of two systems written separately, and it has been exploited often enough that the government has moved to close it.
Before you sign: four things to read
Everything above protects you against the ordinary risk that a landlord runs into trouble. It does not protect you against signing the wrong contract in the first place. Four documents decide that, and all four are available to you before you commit.
Why is that? Deposit fraud in Korea rarely looks like fraud at the viewing. It looks like a normal apartment with a normal contract. What makes the deposit unrecoverable is on paper: an owner who is not the owner, debt that outsizes the building, unpaid taxes that outrank you. Each of those is visible in a document, and none of them is visible in the apartment.
A small deposit has a floor under it
For most foreign residents on a wolse, the deposit is modest. When it is, the law puts a hard floor under part of it. A 소액임차인 (a small-deposit tenant) is paid a capped amount out of an auction ahead of everyone, including a bank whose mortgage was registered years before you arrived.
Why is that? Ordinary priority is by date, which means an old mortgage always beats a new tenant. The legislature carved out an exception for small deposits precisely because the people holding them cannot absorb the loss. The amount is capped, and the total paid to all small tenants cannot exceed half the property’s value. Within those limits it jumps the queue entirely.
Insuring the deposit
Beyond the rights you create yourself, a deposit can be insured: a guarantee product pays you the deposit if the landlord does not. It is the only thing on this page designed to pay you on time, rather than at the end of an auction. It is also the one with real eligibility limits.
Why is that? The guarantee only makes sense if the home is worth enough to stand behind it, so the underwriter caps the deposit against the property’s value. HUG values a home at 140% of its 공시가격 (the government’s official assessed value) and allows a 전세가율 (deposit as a share of that value) of 90%. Multiply those and you get the widely quoted ceiling: the deposit must be within 126% of the 공시가격. A deposit above that is declined, which is itself a useful signal about the home.
If the deposit does not come back
The lease ends, you give notice, and the money does not arrive. The mistake at this point is to move out anyway. Moving out and taking your registration with you destroys both of the rights you created on moving day.
Why is that? Both rights rest on possession plus registration. Give up either and they lapse, and the deposit becomes an ordinary debt owed by someone who has already shown they will not pay it. One court order solves this: 임차권등기명령 writes the tenancy onto the property itself, so the rights survive your move. Since July 19, 2023, the registration goes ahead as soon as you receive the decision, without waiting for the landlord to be served. That closed the old trick of just refusing the mail.
Common terms
Questions people ask
All of it. Nothing here is specific to jeonse. The two rights protect any deposit, and a small one is what the law protects most firmly. In Seoul, a deposit at or under ₩165,000,000 makes you a 소액임차인, and up to ₩55,000,000 is paid ahead of even a bank with an older mortgage. A ₩10,000,000 deposit sits entirely inside that floor. You still have to move in, register, and file a claim when the auction comes.
That request is the single clearest warning sign in Korean renting. Registering is what makes the deposit yours in law; without it you are just someone who lent money to a stranger. A landlord who wants you unregistered usually wants the home to look debt-free to a bank, or already has debts on it that your registration would get in the way of. The discount is never worth the deposit.
Do not sign on the day you first see it. Ask for the draft in advance, get it translated, and check four things yourself: the address matches the 등기부등본 exactly (including the unit number), the person signing is the registered owner, the deposit and dates are what you agreed, and there is no clause waiving your rights. Free legal advice is available from the Korea Legal Aid Corporation on 132, and the 안심전세App has a free 1:1 consultation.
Yes, and it is worth doing. The stamp is just a dated certification of the contract, so any 주민센터 will do it as soon as you have a signed lease. Your 외국인등록증 is accepted ID. Priority repayment still only begins once you have also moved in and registered, but getting the stamp out of the way early removes one thing that can go wrong on a busy moving day.
They end — unless you register a 임차권등기 first. Moving out and moving your registration elsewhere destroys both rights, because both depend on possession plus registration. The court order (임차권등기명령) writes your tenancy onto the property itself so it survives your move, and since July 2023 the entry goes on the register as soon as the decision reaches you — a landlord dodging the court papers can no longer delay it. Confirm the entry actually appears on the register before you go.