Taiwan: Taiwan Rental Income Tax: Landlords Warned on Reporting Compliance

The National Taxation Bureau (NTB) under the MOF issued a compliance alert on 29 October 2026 reminding individual landlords of their obligation to report rental income accurately in their annual individual income tax returns. With the 2026 filing season approaching (May 2027), the NTB highlighted that rental income from residential and commercial properties must be declared under “Property Income” (Category 5) per Article 14 of the Income Tax Act. The bureau has enhanced data matching using utility usage, registration records, and third-party platform data (e.g., Airbnb, 591.com) to identify unreported rentals. Penalties for underreporting include a fine of up to two times the tax evaded, plus interest. Voluntary correction before audit reduces penalties by up to 50%. Landlords may deduct necessary expenses such as mortgage interest, property tax, insurance, depreciation, and repairs with valid receipts.

Key Takeaways

  • Enhanced Data Analytics: The NTB cross-references property registration, utility consumption, and online rental platform data to detect unreported rental activity.
  • Deductible Expenses: Landlords can claim mortgage interest, property tax, fire insurance, depreciation (20-50 years), and documented repair costs to reduce net taxable rental income.
  • Voluntary Disclosure Benefit: Taxpayers who self-correct before receiving an audit notice may qualify for a 50% penalty reduction under Article 59 of the Tax Collection Act.

Disclaimer: This article is compiled and summarized by the AI based on publicly available information and is for general information purposes only. It does not constitute any form of formal tax advice, legal opinion, or basis for performance. Please consult a qualified professional tax advisor or legal counsel for tax advice.

Source: Read Official Announcement