Japan’s ¥30 Million Home-Sale Deduction: Deadlines After Moving Out
A former residence may still qualify
When an individual sells a home in Japan that was used as his or her residence, a special rule may allow up to ¥30 million to be deducted from the taxable capital gain, subject to statutory conditions. The seller does not necessarily have to be living in the property on the sale date. A former residence may remain eligible when it is sold no later than December 31 of the year containing the third anniversary of the date on which the owner ceased living there.
The deduction applies to the gain, not the selling price
The ¥30 million amount is not subtracted directly from the transaction price. Capital gain is generally determined from the sale proceeds after deducting the property’s acquisition cost and qualifying disposal expenses. Purchase contracts, brokerage invoices, acquisition records and documents relating to the eventual sale should therefore be retained. Missing acquisition records can materially affect the tax calculation, particularly for properties purchased many years ago.
Moving-out and sale dates must be managed together
A former home that was rented after the owner moved out may still qualify if the relevant conditions and deadline are satisfied. A different set of issues arises where the house is demolished and only the land is sold. In that case, requirements include specific timing for the sale contract after demolition and restrictions on using the land for rental or other purposes before the contract.
Practical checks before listing
- Confirm that the property was genuinely used as the seller’s residence.
- Establish the date on which the seller stopped living there.
- Check the planned sale date against the statutory deadline.
- Collect evidence of acquisition cost and selling expenses.
- Check whether the buyer is a related party.
- Review interaction with other housing tax reliefs.
For a former home, tax timing can be almost as important as price. Owners who have already been away from the property for several years should verify the deadline before beginning negotiations rather than waiting until after a buyer has been found.