If you earn income from real estate investment, filing a tax return is a legal obligation. Since failing to file incurs severe penalties, it is important to understand the correct procedures and required documents in advance.
Why Is Filing a Tax Return for Real Estate Investment Necessary?
Filing a tax return is an unavoidable procedure if you invest in real estate. If you fail to file or if there are errors in your filing, the following penalties will be imposed.
Types of Taxes Imposed for Failure to File
• Non-filing surcharge (Mushinkoku Kazeizei)
Imposed when you fail to file by the deadline. 15% is added for tax amounts of 500,000 yen or less; 20% for amounts exceeding 500,000 yen.
• Underreporting surcharge (Kashow Shinkoku Kazeizei)
Imposed when tax amounts are understated. 10% of the additional tax due is added (15% for excess portions).
• Gross fraud surcharge (Juka Kazeizei)
For deliberate underreporting such as concealment, 35% of additional taxes is added on top of the underreporting surcharge; 40% for cases of non-filing.
• Late payment penalty (Enchozei)
Imposed when taxes are not paid by the deadline. Also applies when there are shortfalls at the time of amended returns.
Impact on Financial Institution Creditworthiness
If tax evasion is discovered, you may no longer be able to pass financing review at financial institutions. Since real estate investment is inseparable from financing, accurate filing is a prerequisite for continuing to invest.
How to File: Should You Choose White (Simplified) or Blue (Detailed) Filing?
There are two filing methods: simplified filing (white) and detailed filing (blue). Understand the characteristics of each before choosing.
Simplified Filing (White)
Records can be kept using single-entry bookkeeping and procedures are relatively straightforward. Often chosen in the first year of investment. Required documents are the "Tax Return Form B," "Revenue and Expense Summary," and "Various Deduction Certificates."
Detailed Filing (Blue)
Blue filing can also be chosen if the scale qualifies—five rental houses or 10 or more units of apartments or condominium sections. It offers significant tax-saving benefits including a special deduction of up to 650,000 yen, a three-year loss carryforward, and special depreciation rules, but requires double-entry bookkeeping.
Main documents required for blue filing: real estate sale and purchase agreement, rental agreement, rent remittance details, loan payment statement, repair reserve fund statement, withholding tax certificate (if you have employment income).
How to Complete the Tax Return
Use "Tax Return Form B" if you have income from real estate investment. Enter income, earnings, deductions, and tax payable on Form 1, and transcribe the contents of your withholding tax certificate onto Form 2. The return is available at tax office windows or the National Tax Agency website. Understanding the basics of taxation is important as one of the comprehensive skills needed for real estate investment.
Filing Deadline and Useful Tools
The tax return filing deadline is February 16 to March 15 each year. Using e-Tax (National Tax Electronic Filing and Payment System) or cloud accounting services improves input efficiency and prevents errors.
Related Reading
- Is Difficulty in Real Estate Investment Due to Insufficient Comprehensive Skills? The Three Barriers of Tax, Law, and Construction
- What Is Urethane Waterproofing? Types, Costs, and Choosing a Contractor for Condominium Waterproofing Work
- Real Estate Exit Strategies in an Era of Inflation and Rising Construction Costs
Frequently Asked Questions (FAQ)
Q1. Do company employees also need to file a tax return for real estate investment?
Yes. If real estate income exceeds 200,000 yen beyond employment income, filing a tax return is required. Please also prepare your withholding tax certificate.
Q2. How do I switch to detailed (blue) filing?
You must submit an "Application for Approval of Blue Filing" to the tax office by March 15 of the year you wish to file (or within two months of opening your business).
Q3. What expenses can be deducted in a tax return?
Repair costs, management fees, loan interest (for the building portion), depreciation, fixed asset tax, insurance premiums, and advertising costs are eligible. Loan interest for the land portion cannot be deducted as an expense.
Q4. Which is more convenient—e-Tax or a cloud accounting service?
Cloud accounting services such as freee or Money Forward are recommended for beginners. They have automatic journal entry functions and can complete electronic filing in conjunction with e-Tax.
Q5. What should I do if there is an error in my return?
If the tax amount was too low, file an "amended return" (Shusei Shinkoku); if too high, file a "claim for correction" (Kosei no Seikyuu). In some cases, voluntarily correcting before becoming subject to the underreporting surcharge can reduce the additional tax.
