How do you treat the insurance or other compensation payment you received for a property loss? Depending on your basis in the property, you might have a gain from the payment. However, in many cases, an election is available to defer all or part of the tax on the gain under the “involuntary conversion” rules.

The essential elements of an involuntary conversion are a property loss caused by destruction (complete or partial), theft, seizure, or condemnation.

Typically, the events that result in an involuntary conversion in which you can defer gain recognition are theft, damage resulting from an “act of God” (i.e., a casualty) or the government’s taking of your property for a public use.

If the property is involuntarily converted into other property which is similar or related in use, the gain is automatically deferred. But that doesn’t happen too often. Normally, the lost property is converted into cash (insurance proceeds or a condemnation award) or into other property which isn’t similar or related in use; in those situations, the gain is recognized (i.e., is taxable). However, if you replace the property within a specified time, you can elect to defer the gain (and the tax on it).

To qualify to elect deferral, the replacement property must generally be purchased within two years of the close of the tax year in which the gain was realized. (A three-year period applies for condemned property. Also, taxpayers can apply to IRS for extensions of the replacement periods.) Even if you elect gain deferral, you have to recognize gain to the extent the replacement property costs less than the amount you received as compensation. Also, you must reduce your basis in the new property by the amount of gain deferred.

These rules apply to personal property as well as property used in your trade or business or held for investment purposes. Note that the deferral rules don’t apply to losses. In most cases, losses are deductible as casualty losses, subject to the limitations and special rules that apply to casualty losses. Please let me know if you would like information on how casualty losses are deducted.

 Example. Maxine had a basis of $100,000 in a vacation home which had appreciated in value since she acquired it. It was destroyed in a fire and she received an insurance payment of $185,000. Within two years of the end of the year in which she received the payment, she bought a new vacation home for $175,000.

 Maxine’s realized gain on the involuntary conversion was $85,000 ($185,000 insurance payment minus $100,000 basis). However, if she elects gain deferral, she will only have to recognize $10,000 of gain. This is the excess of the amount she received ($185,000) over the amount she spent on the replacement property ($175,000). Her basis in the new property will be $100,000. This is its actual cost ($175,000) minus the deferred gain ($75,000). If the replacement property had cost $185,000 or more, she would not have to report any gain.