Even when a property sale results in a loss rather than a gain, there are special provisions available to reduce the tax burden if it's your main home. Here's an overview of the system and the key points worth confirming.
- A capital loss offset applies only to a main home (residential property); investment properties and the like don't qualify.
- Offsetting and carrying the loss forward requires conditions such as having owned the property for more than five years.
- There are separate special provisions depending on whether or not you're buying a replacement home.
- The carryforward runs for up to three years, subject to requirements such as total income thresholds.
- Because the requirements are complex, it's best to confirm with a tax accountant or the National Tax Agency before filing.
What Is a Capital Loss (Jōto Sonshitsu)?
When you sell a property, if the total of your acquisition costs and transfer costs exceeds the sale price, you incur a capital loss (jōto sonshitsu) — a negative capital gain. Ordinarily, capital gains from real estate are taxed separately from your other income, so a capital loss can't be set off against income such as salary. However, if you sell your main home (residential property) and meet certain conditions, an exceptional special provision allows you to offset it and carry it forward. Note that you report capital gains via your income tax return in the year after you sell, so if you have a loss, filing it lets you take advantage of the special treatment as well.
Two Special Provisions for a Capital Loss on Your Main Home
There are broadly two types of special provisions for a capital loss on your main home: one for when you're buying a replacement home, and one for when you're not. Both assume that the property you sold was your own residential property and that you meet certain ownership-period requirements. Because these provisions assume the property was your own residence, homes not used as your primary base of living — such as a vacation home or second home — don't qualify.
The Provision When You're Buying a Replacement Home
When buying a replacement home, you can use the special provision for offsetting and carrying forward a capital loss on the replacement of residential property. The main requirements are that you owned the property for more than five years as of January 1 of the year you sold it, and that you've taken out a mortgage for the newly purchased home. There are also detailed requirements around the floor area of the newly acquired home and that it be financed through a loan rather than paid off early.
The Provision When You're Not Buying a Replacement Home
If you sell your home without buying a replacement and still have a mortgage outstanding on it, you may be able to use the special provision for offsetting and carrying forward a capital loss on specified residential property. The main requirement is that the outstanding mortgage balance on the property exceeds the sale price. We also cover selling a home with an outstanding mortgage separately. A distinguishing feature of this provision is that the portion by which the mortgage balance exceeds the sale price (the negative-equity, or over-loan, portion) is what qualifies for the offset.
Main Requirements and How Long You Can Carry the Loss Forward
Under either provision, if offsetting against income such as salary still leaves a loss, you can carry it forward for up to three years and offset it against income in later years. However, detailed requirements apply — for example, you can't use the carryforward in a year where your total income exceeds a certain amount. To claim the offset and carryforward, you'll need to attach supporting documents, such as a copy of the sale contract, to your tax return.
Points to Keep in Mind
These special provisions have complex requirements and require filing an income tax return. We recommend confirming with a tax accountant or the National Tax Agency whether you qualify and what the specific requirements are. We cover the tax treatment when you make a gain — including the ¥30 million special deduction — in sell-05.html.
Frequently asked questions
Can I get a tax refund if I sell a property at a loss?
If you sell your main home and meet certain conditions, you may be able to offset the loss against income such as salary, reducing your income tax and resident tax burden. Please check the detailed requirements with a tax accountant or the National Tax Agency.
Can I use this if I sell an investment condo at a loss?
This special treatment applies to the sale of your main home (residential property); it generally does not apply to investment properties and the like.
Until when can I carry the loss forward?
If you meet the requirements, you can carry it forward for up to three years, offsetting it against income in later years. However, there are requirements such as total income thresholds for each year.
Summary
If you incur a capital loss selling your main home, special provisions — depending on whether you're buying a replacement home — may let you offset it against other income and carry it forward. Because the requirements are complex, we recommend confirming them with a tax accountant or the National Tax Agency before you file.