To amend the Internal Revenue Code of 1986 to provide that the one-time exclusion of gain from sale of a principal residence shall not be precluded because the taxpayer's spouse, before becomming married to the taxpayer, elected the exclusion.

Amends the Internal Revenue Code to permit a taxpayer aged 55 or older to qualify for the one-time income tax exclusion of gain from the sale of a principal residence even if the taxpayer's spouse already took advantage of the exclusion before marrying the taxpayer.