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Inheritance Procedures and Taxes for an Apartment Property

Explains the process of inheriting an apartment property, types of wills, four methods of estate division, inheritance tax calculations, and basic deductions, while also covering the 10-month filing deadline and the key points of mandatory registration compliance.

Last updated: About 2 min read

Inheriting a condominium unit, unlike cash deposits, is difficult to divide and is one of the estate assets most prone to disputes among real estate inheritances. With condominium inheritance, a series of procedures, including confirming the will, identifying the heirs, filing tax returns, and completing inheritance registration, must be completed within 10 months. In this article, we explain the procedural flow, tax formulas, costs, and key cautions for investors and property owners.

Procedure Flow for Condominium Inheritance

Condominium inheritance proceeds in the following five steps.

①Confirm the Will

There are three types of wills, and the method for opening each one differs.

TypeFeaturesHow It Is Opened
Notarized willPrepared by a notary. No risk of tamperingCan be opened as is
Handwritten willWritten by the individual. Authenticity must be confirmedProbate confirmation by the family court is required
Secret willThe contents remain confidential and only its existence is notarizedProbate confirmation by the family court is required

Please note that a handwritten will or secret will may become invalid if opened without following the proper procedure.

②Identify the Heirs and Estate Assets and Divide the Estate

There are four ways to divide a condominium unit within an estate.

  • In-kind division: One person receives the condominium unit, while another receives cash deposits and other assets, with the estate divided asset by asset. This is the simplest method.
  • Compensatory division: One person inherits the condominium unit and pays an equivalent amount of cash to the other heirs. This is less likely to cause disputes.
  • Liquidation division: The condominium unit is sold and the sale proceeds are distributed. This is effective when there are no plans to use the property.
  • Co-ownership division: Multiple people share ownership. Because unanimous consent is required for a sale or other use, this method is the most likely to lead to conflict.

③Prepare the Estate Division Agreement

After obtaining the agreement of all heirs, an "estate division agreement" is prepared. The registered seal and signature of every heir are required, and a seal certificate must also be submitted when completing inheritance registration.

④File and Pay Inheritance Tax

Inheritance tax must be filed and paid within 10 months from the start of the inheritance. If delayed, late payment tax will be imposed. As a general rule, inheritance tax must be paid in cash.

⑤Complete Inheritance Registration (Change of Title)

Once the inheritance details have been determined, an application for inheritance registration (change of title) is filed with the Legal Affairs Bureau. From April 2024, applying for inheritance registration became mandatory (within 3 years), and if no application is made without a justifiable reason, a civil fine of up to 100,000 yen may be imposed. Prompt action is essential.

Taxes Involved in Condominium Inheritance

Registration and License Tax

This tax arises when registering the transfer of ownership.

Registration and license tax = Fixed asset valuation amount × 0.4%

The fixed asset valuation amount can be confirmed through the "fixed asset valuation certificate" (available from the Tokyo metropolitan tax office or your local municipal office).

Inheritance Tax

Inheritance tax is calculated using the following formula.

Inheritance tax = (Fair market valuation of inherited assets − Deduction amount) ÷ Statutory inheritance share × Tax rate

Basic Deduction

Basic deduction amount = 30 million yen + Number of statutory heirs × 6 million yen

If the total value of the assets is at or below the basic deduction amount, inheritance tax is not imposed. Even if it exceeds that threshold, additional deductions may apply, such as the spouse tax reduction or the special exception for small residential land.

Costs of Inheritance Procedures

Cost ItemApproximate Amount
Fees for obtaining documents from government officesApproximately 5,000 to 20,000 yen
Cost of requesting registration from a judicial scrivenerApproximately 100,000 to 200,000 yen (and sometimes more)
Inheritance tax filing (tax accountant fees)Approximately 0.5% to 1% of the total estate value

Frequently Asked Questions (FAQ)

Q. What is the filing deadline for condominium inheritance?

It is within 10 months from the day you became aware that the inheritance had commenced. If you miss the deadline, late payment tax and additional tax may apply, so we recommend consulting a tax accountant early.

Q. Can I rent out an inherited condominium unit?

Yes, provided that inheritance registration (change of title) has been completed. If rental income is generated, filing an income tax return will be necessary.

Q. How is the valuation of an inherited condominium unit calculated?

For inheritance tax purposes, the valuation amount is calculated using the road value method (or the multiplier method). It is often lower than the market price. If the condominium unit is tenant-occupied, the valuation may be reduced further.

Q. Can I renounce an inheritance?

Yes. You can renounce it by filing an application with the family court within 3 months from the day you became aware that the inheritance had commenced. If there are liabilities, such as an outstanding loan balance, renunciation may be worth considering.

Q. Since when has inheritance registration been mandatory?

It became mandatory on April 1, 2024. If registration is not completed within 3 years from the day you became aware of the inheritance, a civil fine of up to 100,000 yen may be imposed. This also applies to inheritances that arose before April 2024.

Daisuke Inazawa, President & CEO of INA&Associates Inc.

Author

President & CEOINA&Associates Inc.

President & CEO of INA&Associates Inc. Leads real estate brokerage, rental leasing, and property management across Greater Tokyo and the Kansai region. Specialises in income-property investment strategy and advisory for ultra-high-net-worth individuals.

Daisuke Inazawa is the President and CEO of INA&Associates Inc., a Japanese real estate firm headquartered in Osaka with a Tokyo branch. He leads the company's three core businesses — real estate sales brokerage, rental leasing, and property management — across the Greater Tokyo Area and the Kansai region.

His areas of expertise include investment strategy for income-generating real estate, profitability optimisation of rental operations, real estate advisory for ultra-high-net-worth individuals (UHNWIs) and institutional investors, and cross-border real estate investment. He provides data-driven, long-horizon advisory to investors in Japan and overseas.

Under the management philosophy "a company's most important asset is its people," he positions INA&Associates as a "people-investment company" and is committed to sustainable corporate-value creation through talent development. He also writes and speaks publicly on leadership and organisational culture in times of change.

He has passed eleven Japanese professional qualification examinations: Licensed Real Estate Broker (Takken), Certified Real Estate Consulting Master, Licensed Condominium Manager, Licensed Building Management Supervisor, Certified Rental Housing Management Professional, Gyōseishoshi Lawyer (administrative scrivener), Certified Personal Information Protection Officer, Class-A Fire Prevention Manager, Certified Auctioned Real Estate Specialist, Certified Condominium Maintenance Engineer, and Licensed Moneylending Operations Supervisor.

  • Licensed Real Estate Broker (Takken)
  • Certified Real Estate Consulting Master
  • Licensed Condominium Manager
  • Licensed Building Management Supervisor
  • Certified Rental Housing Management Professional
  • Gyōseishoshi Lawyer (Administrative Scrivener)
  • Certified Personal Information Protection Officer
  • Class-A Fire Prevention Manager
  • Certified Auctioned Real Estate Specialist
  • Certified Condominium Maintenance Engineer
  • Licensed Moneylending Operations Supervisor