What Happens to Suspended Passive Losses When I Sell? (2026)

Suspended passive losses are not lost. They accumulate under IRC Sec. 469(b) and carry forward indefinitely, waiting for either passive income to absorb them or a disposition to release them.

The release happens under IRC Sec. 469(g), and the conditions are specific. Getting them wrong means the losses stay suspended through a transaction you expected would free them.

The Release Rule

IRC Sec. 469(g)(1) provides that when a taxpayer disposes of their entire interest in a passive activity in a fully taxable transaction to an unrelated party, any suspended loss from that activity is treated as not from a passive activity.

That last phrase is the whole point. The released loss becomes non-passive, which means it offsets any income, including wages, business income, interest, and dividends.

Three conditions must all be satisfied. The disposition must be of the entire interest in the activity. It must be fully taxable. It must be to an unrelated party.

Entire Interest Is Strict

Selling three of your five rentals does not release the losses from those three if all five were grouped as a single activity through an aggregation election.

This is the trap the aggregation election creates. Grouping all rentals into one activity under Treasury Regulation Sec. 1.469-9(g) is enormously useful for material participation, but it means partial dispositions do not release losses. Only disposing of the entire grouped activity does.

There is a specific rule that helps. Under Treasury Regulation Sec. 1.469-4(g), where a taxpayer disposes of substantially all of an activity, the taxpayer may treat that as a disposition of a separate activity if the amount of suspended loss allocable to the disposed portion can be established with reasonable certainty.

That relief requires records showing loss by property, which most taxpayers with an aggregation election do not maintain. Keeping a property-level suspended loss schedule costs nothing and preserves the option.

Fully Taxable Excludes Several Common Exits

A 1031 exchange is not a fully taxable disposition. Gain is deferred, and suspended losses stay suspended, carrying over to the replacement property. This surprises investors who expected the exchange to clear their accumulated losses.

An installment sale is a taxable disposition, but the losses are released proportionally as gain is recognized rather than all at once under IRC Sec. 469(g)(3).

A gift is not a taxable disposition. Under IRC Sec. 469(j)(6), suspended losses attributable to gifted property are added to the donee's basis rather than deducted by the donor. The donor loses them permanently.

A conversion to personal use is not a disposition at all. Suspended losses remain suspended, waiting for a future qualifying event.

A foreclosure or deed in lieu generally is a fully taxable disposition and does release the losses, which is one of the few favorable aspects of that outcome.

Unrelated Party Matters

Selling to a related party under IRC Sec. 267(b) or IRC Sec. 707(b) does not release the losses. They remain suspended until the property is disposed of to an unrelated party.

Selling a rental to your child, or between two entities you control, defers the release rather than triggering it. The losses survive and become available when the related party ultimately sells outside the group.

Investors restructuring their holdings should be aware that the reorganization does not clear the suspended balance.

What Happens at Death

Under IRC Sec. 469(g)(2), suspended losses of a decedent are allowed on the final return, but only to the extent they exceed the step-up in basis under IRC Sec. 1014.

In practice this eliminates most suspended losses. A property with $340,000 of suspended losses and a $600,000 step-up produces no deduction, because the step-up exceeds the losses.

This is a significant planning point for aging investors with large suspended loss balances. The losses are more valuable used during life than surrendered at death.

Options include disposing of one property in a fully taxable sale to release its losses, generating passive income to absorb them, or converting a rental to a short-term rental with material participation so that the activity's income becomes non-passive and can absorb suspended losses from the same activity.

Worked Example: Portfolio Exit

An investor owns six rentals with $780,000 of accumulated suspended passive losses. They made the aggregation election eight years ago and have maintained a property-level suspended loss schedule.

They sell two properties in a fully taxable sale to unrelated buyers, generating $410,000 of gain.

Because the aggregation election groups all six as one activity, this is not a disposition of the entire interest. However, the investor establishes with reasonable certainty that $268,000 of the suspended losses are allocable to the two properties sold, relying on their property-level records.

Under Treasury Regulation Sec. 1.469-4(g), the disposition of substantially all of that portion is treated as a disposition of a separate activity. The $268,000 is released and becomes non-passive.

That $268,000 offsets the $410,000 of gain and any other income. The remaining $512,000 of suspended losses stays with the four retained properties.

Had the investor not maintained property-level records, the entire $780,000 would have remained suspended until the last of the six properties was sold.

Practical Guidance

Maintain a suspended loss schedule by property, not just in aggregate. This costs nothing and preserves partial disposition relief.

Before executing a 1031 exchange, model whether recognizing gain and releasing suspended losses produces a better result than deferring. For an investor with large suspended losses and modest gain, a taxable sale can be nearly tax neutral while clearing the balance sheet.

Do not gift property with large suspended losses. The losses are added to the donee's basis and effectively lost as deductions.

For aging investors, model the death scenario explicitly. Losses that will be eliminated by a step-up are worth using during life.

Frequently Asked Questions

Do I lose suspended passive losses if I never use them?

They carry forward indefinitely under IRC Sec. 469(b) and are released when you dispose of your entire interest in the activity in a fully taxable transaction to an unrelated party. They are only truly lost at death to the extent the step-up in basis exceeds them, or if you gift the property.

Does a 1031 exchange release my suspended losses?

No. An exchange is not a fully taxable disposition. Gain is deferred and the suspended losses carry over to the replacement property. Investors frequently expect an exchange to clear accumulated losses and it does not.

Can I release losses by selling just one property?

Only if that property is its own activity, or if you can establish the allocable suspended loss with reasonable certainty under Treas. Reg. Sec. 1.469-4(g). If you made an aggregation election and keep only aggregate records, partial sales generally release nothing.

What happens to suspended losses if I gift the property?

You lose them. Under IRC Sec. 469(j)(6), suspended losses attributable to gifted property are added to the donee's basis rather than deducted by you. This makes gifting loss-heavy property a poor choice relative to alternatives.

What happens to suspended losses at death?

Under IRC Sec. 469(g)(2) they are allowed on the final return only to the extent they exceed the step-up in basis. Since step-ups are usually large, most suspended losses are eliminated. Aging investors with large balances should plan to use them during life.

What Happens to Suspended Passive Losses When I Sell?