Tax Break on Capital Gains Narrows

By Kenneth R. Harney
Saturday, August 9, 2008

Deep in the nearly 700 pages of the new housing bill is a complicated change in the tax code that could affect substantial numbers of people who purchase second homes or investment real estate in the coming decade with an eye to occupying those homes as their main residence later.

The bill narrows the use of the code's tax-free exclusion that allows sellers of principal residences to escape taxation on the first $500,000 of their profit (married joint-filers) or $250,000 (single-filers). Under current law, sellers can claim the full exclusion if they have used a property as their principal residence for at least two of the five years preceding a sale.

They can claim the exclusion even if they convert an investment property or vacation house into their principal residence and live there for at least two years. This flexibility has been a boon to many tax-wise owners of multiple houses -- particularly during the bubble years when values doubled in some parts of the country.

Property owners in markets with high appreciation rates could sell their principal residences for hefty profits -- pocketing the first $250,000 or $500,000 tax-free -- and then move into their rental condo or vacation property for a couple of years and repeat the process.

In effect, it was a form of financial alchemy where taxable profits could be magically transmuted into tax-free gains -- at least up to the $250,000 and $500,000 limits.

That eventually caught the eye of Congress. Last year the House approved a bill that would ratchet down the rules on such transactions by distinguishing between "nonqualified" periods of rental or investment use and "qualified" periods of principal residence use. It resurfaced this year in the housing bill as a "revenue offset" -- a way to raise an extra $1.4 billion over the next decade.

Here's how the new rule is expected to work: If you buy a second home or investment property on or after Jan. 1, convert it later into your principal residence and then sell, you will need to allocate any gain from the sale between periods of qualified and nonqualified use. Rental or second home use before 2009 is grandfathered -- it won't count as nonqualified use in the equation.

The minimum period for qualified principal residence use will remain as under current law -- two years out of the five preceding the sale. Any nonqualified use will have to be toted up to limit the amount of the tax-free exclusion you are allowed.

Future sellers will need to create a fraction against which to multiply their total gain. The numerator (top number) will be the time period the house was used as something other than a principal residence. The denominator (lower number) will be the total period of ownership.

The congressional Joint Committee on Taxation prepared a hypothetical example to illustrate how the computation would work. Say you are a single taxpayer and you buy a house next Jan. 1 for $400,000. You rent it out for two years and write off $20,000 in depreciation deductions. Then on Jan. 1, 2011, you decide to convert the rental house into your principal residence. You live there for two years. On Jan. 1, 2013, you move out and put the place up for sale. On Jan. 1, 2014, you complete the sale of the house for $700,000.

As under current law, the $20,000 of depreciation write-offs is treated as gross income. The two years of use as a principal residence qualifies you for some amount of tax-free exclusion on the $300,000 gain. But how much?

To figure it out, divide your aggregate period of nonqualified use (the two rental years) by your total period of ownership (five years) and multiply that fraction (two-fifths or 40 percent) against your total gain of $300,000. The resulting number is the amount that is subject to capital-gains taxation -- $120,000 in this case. But the remaining $180,000 is tax-free.

The same scenario under the current tax code would have allowed you to claim the maximum $250,000 exclusion for singles. The $70,000 difference in the tax committee's hypothetical illustrates why the tougher rule is expected to raise millions in tax revenue for the government year after year. If the facts were changed in the example and you purchased and lived in the house for five years (2011-16), you would get the full $250,000.

Bottom line: If you plan to buy, live in or sell a second home or rental investment property after Jan. 1, be aware of the new allocation formula. Talk to a professional tax adviser before making any big moves.

Correction

In last Saturday's column about a home-purchase tax credit created by the new housing bill, I said that if you have not owned a house during the past three years and can go to closing before the end of next June, you might be eligible for up to a $7,500 credit against your federal taxes for 2008 or 2009, or $3,750 if you file taxes as a single person. I should have said $3,750 each if you are married filing individually.

Kenneth R. Harney's e-mail address is KenHarney@earthlink.net.


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