If You Can’t Claim the Monthly Rent Tax Credit, Can You Claim a Tax Deduction with a Cash Receipt? How to Report Within 5 Years
Even if you do not meet the requirements for the monthly rent tax credit, you can check whether you may claim a tax deduction using a cash receipt for your rent. In particular, if your landlord is an individual who is not registered as a business, you can report the housing rent to the National Tax Service and obtain a cash receipt. However, you cannot claim both the monthly rent tax credit and the cash receipt tax deduction for the same rent.
The key points to check as of 2026-11-12 are the reporting deadline of 5 years, the use threshold of 25% of your gross salary, and the differences between the deduction methods.
If You Can’t Claim the Monthly Rent Tax Credit, Can You Use a Cash Receipt Instead?
Yes. The National Tax Service explains that even when a tenant cannot obtain a cash receipt because the residential landlord is not a business, the tenant may claim a tax deduction by reporting the housing rent.
This is a housing rent reporting system, distinct from the usual issuance of cash receipts.
It may be worth checking in situations such as these:
You cannot claim the monthly rent tax credit because of your gross salary or housing-related requirements.
You want to use the tax deduction for spending on credit cards and other payment methods instead of the monthly rent tax credit.
Your landlord is an individual who is not registered as a business.
You paid the rent by bank transfer or in cash but did not receive a cash receipt.
However, receiving a cash receipt does not necessarily mean your tax will be reduced.
You must also meet the basic requirements for the tax deduction on spending with credit cards and other payment methods.
How Much of the Tax Deduction Applies to Rent Paid with a Cash Receipt?
Rent paid with a cash receipt is included in the tax deduction for spending with credit cards and other payment methods; it is not a separate tax credit specifically for rent.
As of 2026, the basic deduction rate for cash receipt spending is 30%. However, only spending above 25% of your gross salary is included in the deduction calculation, and an annual deduction limit also applies.
Here is an example.
Assumptions
Annual gross salary: KRW 40,000,000
Credit card spending: KRW 8,000,000
Rent paid with a cash receipt: KRW 4,000,000
Assume there is no other spending eligible for a deduction.
25% of gross salary is calculated as follows:
KRW 40,000,000 × 25% = KRW 10,000,000
After first applying credit card spending of KRW 8,000,000, KRW 2,000,000 remains before the minimum spending threshold is reached.
Therefore, KRW 2,000,000 of the rent paid with a cash receipt, KRW 4,000,000, goes toward meeting the minimum spending threshold, and the remaining KRW 2,000,000 is included in the deduction calculation.
Author’s calculation:
KRW 2,000,000 × 30% = KRW 600,000
This is the amount eligible for a tax deduction in the example; it does not mean that the actual tax refund will be KRW 600,000. The result may vary depending on other spending, the deduction limit, and year-end tax settlement conditions.
There is an important distinction here:
Tax deduction amount KRW 600,000: the amount that reduces taxable income
Tax refund KRW 600,000: the amount of tax actually returned
These two amounts are different.
Even if you receive a cash receipt, there may be no additional tax savings if you have already reached the annual deduction limit or do not exceed the spending threshold of 25% of your gross salary.
How Do You Report Rent If Your Landlord Is an Individual?
Use the National Tax Service’s housing rent reporting system.
If it is difficult to obtain a regular cash receipt because your landlord is not a business, you can file the report yourself as the tenant.
When filing, it is a good idea to prepare the lease agreement and documents confirming that you paid the rent.
How to file
1. Log in to Hometax.
2. Go to the Consultation, Appeals, and Reports menu.
3. Select Cash Receipts and Credit Cards: Non-Issuance/Refusal to Issue.
4. Use the Housing Rent (Monthly Rent) Reporting menu.
5. Attach the lease agreement and submit the report.
Hometax menus may move or change names when the site is updated.
Official guidance: <Link ref="turn249216view0" title="National Tax Service: How to Report Housing Rent"/> · <Link ref="turn911901search6" title="Sontax Housing Rent Reporting Screen"/>
Once the initial report has been processed successfully, cash receipts are issued each month on the rent payment date for the duration of the lease.
You do not need to file the same report every month, but if the lease is extended or changed, you must report the updated information separately.
The deadline for reporting rent for a cash receipt is 5 years
If you have only recently learned about the option to get a cash receipt for rent, check the reporting deadline.
The National Tax Service says housing rent must be reported within 5 years of the rent payment date. This rule applies to payments made on or after 2022-02-28.
For example, using 2026-11-12 as the reference point:
| Rent payment date | How to determine the reporting deadline |
|---|---|
| 2022-03-01 | Within 5 years of the payment date |
| 2023-06-15 | Within 5 years of the payment date |
| 2025-01-10 | Within 5 years of the payment date |
| 2026-10-10 | Within 5 years of the payment date |
When filing, check the deadline for each payment individually, based on its payment date.
Even if you plan to report rent payments from several past months all at once, they do not all share the same reporting deadline.
This is especially important for rent paid long ago: you need to distinguish payments whose reporting deadlines have passed from those that can still be reported.
Monthly Rent Tax Credit or Cash Receipt Tax Deduction: Which Should You Choose?
The two programs reduce taxes in different ways.
The monthly rent tax credit directly reduces your tax by the calculated amount of eligible rent, provided you meet the applicable requirements.
The cash receipt tax deduction deducts spending on credit cards and other payment methods, including rent, from employment income.
| Comparison | Monthly rent tax credit | Cash receipt for rent |
|---|---|---|
| How the deduction works | Deducted from tax | Deducted from income |
| Basic requirements | Separate requirements for the rent tax credit | Requirements for the tax deduction on credit card and other spending |
| Spending threshold | Annual rent limit applies | Spending must exceed 25% of gross salary |
| Whether the landlord is a business | Check the separate eligibility requirements | The reporting system for individual landlords may be used |
| Can both be claimed? | Not for the same rent | Not for the same rent |
So, if you qualify for the monthly rent tax credit, it makes sense to first estimate the credit and compare it with any additional benefit from claiming the cash receipt tax deduction.
What to Check Before Filing
Before reporting rent for a cash receipt, check the following:
Whether a valid residential lease exists
Whether you are filing as the tenant
Whether you can verify the rent payments
Whether the landlord is registered as a business
Whether the amount has already been claimed for the monthly rent tax credit
Whether fewer than 5 years have passed since the payment date
Whether you have exceeded the annual tax deduction limit for credit card and other spending
In particular, remember that you cannot claim both the monthly rent tax credit and the cash receipt tax deduction for the same rent payment.
Being ineligible for the monthly rent tax credit does not mean that all tax-saving options are automatically unavailable. Check whether you can use the National Tax Service’s housing rent reporting system, and calculate the actual tax deduction benefit as well.