When you sell your home, you qualify for a huge tax break. If you meet the requirements for the home sale tax exclusion, you don’t have to pay any income tax on up to $250,000 of the gain from the sale of your principal home if you’re single, or up to $500,000 if you’re married and file a joint return.
To qualify for the $250,000/$500,000 home sale exclusion, you must own and occupy the home as your principal residence for at least two years before you sell it.
What if you have to sell your home even though you don't comply with all the requirements for the exclusion? This would occur, for example, if you sell before you have lived in the home for two years, or if you have already used the exclusion for another home less than two years prior to this sale. If this happens, you may still qualify for a partial exclusion if you have a good excuse for selling the property. Good excuses include:
A change in the place of employment for you, your spouse, any co-owner of the property, or any other person who uses your home as his or her principal residence is always a valid excuse if the location of the new job is at least 50 miles further away from your old home. This is the same distance rule that applies for the moving expense deduction. Moves of less than 50 miles could also qualify depending on the circumstances.
Health problems are a valid excuse if a doctor recommends that you move for health reasons—for example, you have asthma and your doctor tells you that living in Arizona would be better for you than Maine. The health problems can belong to you, your spouse, any co-owner of the property, any other person who uses your home as his or her principal residence, or a close family member of any person in the prior categories—for example, a child or parent. Thus, for example, you can move if you need to be closer to an ill parent. If you want to use the health exception, be sure to get a letter from your doctor stating that the move is for health reasons and what they are. Keep the letter with your tax files.
If you have a valid excuse for not complying with all the requirements for the exclusion, you'll get a partial exclusion—not the whole $250,000/$500,000. The amount is ordinarily limited to the percentage of the two years that you fulfilled the requirements. For example, if you own and occupy a home for one year (50% of two years) and have not excluded gain on another home in that time, you may exclude 50% of the regular maximum amount—up to $125,000 of gain for a single taxpayer and $250,000 for married couples. The percentage may be figured by using days or months.