Getting Your Housing Deposit Back

You handed over a large deposit when you signed your lease — often tens of millions of won — and now the lease is ending and the landlord has gone quiet, or says the money will come “when the next tenant moves in.” Getting your housing deposit back in Korea is one of the most common legal problems foreign residents face, and it is very winnable: the law is firmly on the tenant’s side.

The key statute is the Housing Lease Protection Act (주택임대차보호법), which overrides anything less favorable written in your contract. It decides when your lease actually ends, what keeps your deposit protected, and what tools you have when a landlord won’t pay.

What matters most is the order in which you act. Several protections disappear the day you move out or transfer your registration — so this guide walks through the sequence step by step.

1. First: has your lease actually ended?

A landlord owes you the deposit when the lease terminates. That sounds obvious, but Korean leases renew themselves automatically if neither side speaks up in time — what tenants call implied renewal (묵시적 갱신). If your lease quietly renewed, the deposit is not yet due, and a demand letter or lawsuit is premature.

Send any notice in a form you can prove — certified content mail (covered below), or at minimum a text message the landlord answered. Save the reply. The date the landlord received notice is what counts.

2. Don’t move out yet — why staying protects you

Two protections make Korean tenants unusually secure, and both depend on you staying put. First, opposing power (대항력): once you have moved in and completed residence registration, your lease binds third parties — including anyone who buys the building — from the following day (Housing Lease Protection Act art. 3). Second, priority repayment (우선변제권): with a fixed-date stamp (확정일자) on your contract, you are paid from auction proceeds ahead of later creditors if the property is ever foreclosed (art. 3-2).

Both rights assume you still occupy the unit and remain registered there. Move out, ship your belongings, and register elsewhere — and you can lose your place in line at exactly the moment you need it. The law also deems the lease relationship to continue until the deposit is actually repaid, even after the term expires (art. 4(2)), so remaining in the unit while you press the claim is legally sound.

3. The lease registration order (임차권등기명령)

Real life often won’t let you stay — a new job, a housing allowance deadline, a flight home. The law’s answer is the lease registration order (임차권등기명령): a court order that records your lease and deposit claim directly on the property’s register. Once the registration is completed, you keep your opposing power and priority repayment right even after you move out and deregister (Housing Lease Protection Act art. 3-3).

You can apply once the lease has ended and the deposit remains unpaid. The application goes to the district court (or its branch) for the area where the house is located, with your lease contract, proof of the lease ending, and registration history. Since a 2023 amendment to art. 3-3, the registration can be completed without waiting for the order to be served on the landlord — which matters when a landlord is avoiding mail or cannot be reached.

The court process is document-based, and tenants do file it themselves; the forms are standardized. The practical difficulty is usually not the form but timing and proof — confirming the lease ended cleanly and the registration is completed before you vacate. A registered lease claim also signals to the landlord, and to the next tenant’s bank, that the property carries an unpaid deposit — which itself creates real pressure to pay.

4. The demand letter: certified content mail (내용증명)

Certified content mail (내용증명) is a postal service where the post office keeps an official copy of your letter, proving exactly what you wrote and when it was sent. It is not a court filing and it does not legally force anyone to pay — but it is the standard opening move in a Korean deposit dispute.

Certified content mail costs a few thousand won at any post office — the post office keeps an official copy, so the landlord can never deny what was demanded and when.

A good demand letter states the lease dates, the notice you gave, the amount owed, a payment deadline, and your bank account — and says plainly what comes next: a lease registration order, statutory interest, and a lawsuit whose costs the landlord may bear. Many disputes end here, because it shows the landlord you know the sequence and are already walking it.

5. Payment order or lawsuit

If the deadline passes without payment, the path runs through court:

1. 1

   Confirm the lease ended and your notice is provable

   Check the table in section 1. If the lease renewed itself, terminate first (effective 3 months after notice).
2. 2

   Send certified content mail

   A dated, provable demand with a deadline. Often enough by itself.
3. 3

   Secure a lease registration order — only if you need to move

   File before vacating; confirm the registration appears on the property register before you hand back the keys.
4. 4

   File a payment order (지급명령) or a deposit-return lawsuit

   Payment order: fast and cheap if the landlord stays silent. Lawsuit: slower but ends in a judgment even if the landlord fights.
5. 5

   Enforce

   A final payment order or judgment lets you seize the landlord's property — the unit itself, bank accounts, or other assets.

A payment order (지급명령) is a summary procedure under the Civil Procedure Act (arts. 462–474): the court issues an order on your documents alone, without a hearing. If the landlord does not object within 2 weeks of service, the order becomes final with the same force as a judgment. If the landlord objects, the case simply converts to an ordinary lawsuit — you lose a few weeks, not your claim.

In a lawsuit, the economics favor you. While you still occupy the unit, interest generally does not run, because the deposit and the hand-over of the unit are treated as owed simultaneously. But once you have vacated (with a lease registration order in place) the unpaid deposit carries statutory interest — 5% per year under the Civil Act (art. 379), and 12% per year from the day after the complaint is served, under the Act on Special Cases Concerning Expedition, etc. of Legal Proceedings (art. 3). Claims of ₩30 million or less qualify for the simplified small-claims track (Trial of Small Claims Act art. 2), though most housing deposits exceed it.

6. Common mistakes that cost tenants money

• Moving out before the lease registration order is completed. Filing is not enough — the registration must actually appear on the register before you vacate.
• Missing the 2-month notice window and assuming the lease ended anyway. If it renewed, your deposit is not yet due.
• Accepting “I’ll pay when the next tenant comes in.” That is a cash-flow plan, not a legal condition. Your claim is due when the lease ends.
• Stopping rent payments as self-help. Deposit and rent are separate obligations; unpaid rent is simply deducted from the deposit at the end, and withholding it mid-lease can create separate disputes.
• Signing anything at move-out without reading it.A “settlement of accounts” paper can waive more than you think. Have it checked first.

7. What to prepare

• The lease contract — ideally with the fixed-date stamp page
• Proof the deposit was paid (bank transfer records)
• Your notice and the landlord’s replies (texts, certified mail receipts)
• The property register (등기부등본) — anyone can pull it online; it shows mortgages and who actually owns the unit
• Your foreigner registration card and, after any move, your place-of-sojourn records

Start by checking two dates: when your lease term ends, and when the landlord received your notice. Everything else in this guide hangs on those two.

Frequently asked questions

Written by Attorney Chulho Choi (SOL & LUNA / Law Firm Myeong, KBA-registered specialist in Civil and Criminal Law). Reviewed as of August 2026. Updated when laws change.