Korea's youth rent tax credit at 17% — the salary test would go
Korea proposes raising the annual rent eligible for its monthly-rent tax credit from 10m to 12m won and giving renters aged 15-34 the top 17% credit rate regardless of salary for three years from 2027 — but the bill has not passed the National Assembly
The three lines
- Current rule: 17% credit below 55m won total salary, 15% between 55m and 80m, on rent up to 10m won a year
- Proposal: cap raised to 12m won a year, and renters aged 15–34 get 17% regardless of salary, for three years from 2027
- The government's own example: a 34-and-under earner on 70m won paying 1m won a month goes from a 1.5m won credit to 2.04m won
Key questions
- What is Korea's monthly-rent tax credit?
- It lets a renter who owns no home subtract a fixed percentage of the rent they paid directly from their income tax. A deduction reduces the income that gets taxed; a credit reduces the tax itself, which is why the credit is felt more. The current conditions are that the claimant heads a household owning no home, has total salary of 80m won or less, and rents a dwelling with an assessed value of 400m won or less. Only the first 10m won of annual rent counts.
- What are the current rates?
- Two brackets by total salary. Up to 55m won the rate is 17%; above 55m and up to 80m it is 15%. Against the 10m won annual cap that produces a maximum credit of 1.7m won and 1.5m won respectively. The 2026 bill adds a youth carve-out: those aged 15–34 would get 17% regardless of salary bracket for three years from 2027, with military service adding up to six years so the age limit can extend to 40.
- How much more would that actually be?
- The government's worked example: a young worker on 70m won total salary paying 1m won a month. Today the 10m won cap and the 15% rate give a 1.5m won credit. Under the bill, a 12m won cap and 17% give 2.04m won — a difference of 540,000 won. But both conditions must hold: annual rent of at least 12m won and eligibility on age. Someone paying 8m won a year gets nothing from the cap increase, and if their salary is already under 55m won they were already at 17% and gain nothing at all.
- Does this apply now?
- No. As of August 2026 it is a government proposal. The finance ministry's tax development review committee approved it on August 3, 2026; it then goes through public notice, vice-ministerial and cabinet meetings, and submission to the regular National Assembly session. Content and timing can change in committee. Separately, from July 2026 governing-party legislators have discussed raising the rate from 17% to 30% — same direction, very different magnitude. Nothing is settled.
Korea's monthly-rent tax credit is not new. What the 2026 tax bill touches is two things: the cap and age.
1. How it works today
| Total salary | Credit rate | Annual cap | Maximum credit |
|---|---|---|---|
| Up to 55m won | 17% | 10m won | 1.7m won |
| 55m–80m won | 15% | 10m won | 1.5m won |
| Above 80m won | not eligible | — | — |
Three baseline conditions:
- The claimant heads a household that owns no home
- Total salary of 80m won or less
- The rented dwelling has an assessed value of 400m won or less
One point trips people up regularly. However much rent you pay, only the first 10m won a year enters the calculation. Someone paying 1m won a month (12m won a year) currently gets the same credit as someone paying 840,000 won a month.
For readers outside Korea: monthly rent — wolse — is one of two dominant tenancy models here, alongside jeonse, in which a tenant places a large refundable deposit instead of paying rent. The credit applies to the monthly-rent model, which has grown as interest rates made the deposit model less attractive to landlords.
2. Credit, not deduction
The name matters.
| Type | What it reduces | Effect |
|---|---|---|
| Income deduction | The income that gets taxed | Reduced by your marginal rate |
| Tax credit | The tax itself | Reduced by the full amount |
Cutting 10m won from taxable income saves someone in a 15% bracket 1.5m won in tax. Cutting 1.5m won from the tax saves 1.5m won. The second is considerably larger for the same nominal figure.
Rent can also be claimed through the deduction route via cash-receipt processing, but where eligibility exists the credit is generally the better option.
3. What the bill changes
The finance ministry's tax development review committee approved the 2026 tax reform bill on August 3, 2026. Two rent provisions:
① Annual eligible rent raised from 10m to 12m won
② Youth carve-out — 17% regardless of salary
| Item | Detail |
|---|---|
| Age | 15–34 |
| Age exception | Military service added, up to six years → eligible to 40 |
| Rate | 17% regardless of salary bracket |
| Duration | Three years from 2027 |
Today, crossing 55m won in total salary drops you to 15%. For young renters, the bill removes that step.
4. What it is worth
The government's worked example:
| Item | Current | Proposed |
|---|---|---|
| Total salary | 70m won | 70m won |
| Rent | 1m won/month (12m won/year) | 1m won/month (12m won/year) |
| Eligible amount | 10m won (capped) | 12m won |
| Rate | 15% | 17% |
| Credit | 1.5m won | 2.04m won |
| Difference | — | +540,000 won |
The figure carries two conditions that must hold at once.
- Meeting the age requirement
- Annual rent of 12m won or more (1m won a month)
For a young renter paying 700,000 won a month (8.4m won a year), the cap increase does nothing — they are below even the current 10m won ceiling. All they gain is two percentage points, and if their salary is already under 55m won they were at 17% already and gain nothing.
| Case | Annual rent | Salary | Current credit | Proposed | Change |
|---|---|---|---|---|---|
| A | 12m won | 70m won | 1.5m won | 2.04m won | +540,000 |
| B | 8.4m won | 70m won | 1.26m won | 1.428m won | +168,000 |
| C | 8.4m won | 40m won | 1.428m won | 1.428m won | none |
That table applies the stated rules arithmetically. The higher your rent and the higher your salary within the eligible band, the more you gain; low rent and low salary gains nothing. That is what the design does.
5. What came with it
The same bill sets the maximum earned income tax credit — a cash payment rather than a tax reduction — at 3.6m won. Because it pays out rather than reducing liability, it reaches people whose tax bill is too small for a credit to help.
Read together, the direction is legible: credits for young renters who pay tax, cash for those who barely do.
6. Nothing is final
The most important sentence in this article: as of August 2026 this is a proposal.
`` Tax development review committee approval (2026-08-03, done) → public notice → vice-ministerial and cabinet meetings → submission to the regular National Assembly session → enactment ``
Content can change in the Assembly. Governing-party legislators have separately discussed raising the rate from 17% to 30% since July 2026 — the same direction as the government proposal, at a very different magnitude. Which version prevails, or whether either does, is not knowable now.
7. What is still open
Whether the cap increase applies to everyone or only to the youth bracket is unresolved. Reporting differs and the draft text was not examined. The tables above assume it applies broadly.
The basis of the timing is unconfirmed. "Three years from 2027" being measured by income year or filing year shifts the first year of actual benefit by one.
Whether the existing eligibility conditions survive unchanged is unconfirmed. A carve-out that changes only the rate is a different thing from one that moves the income ceiling itself.
Changes to Korean living-cost rules already in force for 2026 are set out in "What changed in Korean daily life in 2026."
Sources
- National Tax Service — Monthly rent tax credit
- Newspim — 2026 tax reform: earned income tax credit up to 3.6m won; youth rent credit at 17% regardless of salary
- Samil PwC — Tax News Flash, August 3, 2026
- National Assembly Library — 2026 tax reform bill, full text
- Hankyung — Governing party pushes to raise the rent tax credit from 17% to 30%
- KB — Year-end settlement: monthly rent tax credit conditions and documents