Some people buy a vacation home with the idea of turning it into a permanent retirement home down the road, which puts them ahead on their payments. Another benefit is that the interest and property taxes are tax deductible, which helps to offset the cost of paying for a second home. A vacation home also can be depreciated if you live in it less than 14 days a year.

However, the 1997 tax changes virtually eliminates the capital gains tax for most homeowners (the exemption is $250,000 for single homeowners and $500,000 for married homeowners.).

* Mortgage interest on loans up to $1 million is completely deductible for the year in which you pay it to buy, build or improve your principal residence plus a second home.
* Points, or loan origination fees, also are deductible no matter who pays them, the buyer or the seller.
* Most homeowners, except the wealthy and those living in high-priced markets, no longer need to worry about capital gains taxes. The exemption has been raised to $500,000 for married couples and $250,000 for single owners. It can be taken every two years. Homeowners should always keep all receipts of permanent home improvements and of mortgage closing costs. If you do have to pay capital gains taxes, these costs can be added to your adjusted cost basis. Consult your tax adviser for more information.

Cost basis is a tax term for the dollar amount assigned to a property at the time it is acquired, for the purpose of determining gain or loss when it is sold. Assume the property was divided up equally. If one of the three siblings sold her share, she must pay capital gains tax for whatever profit she made over one-third of the new basis, MacLean said.

Other tax consequences include estate taxes. However, the estate must total $600,000 or more before tax issues become a concern. The IRS allow residents to pass on property, cash and other assets worth up to a total of $600,000 before charging the heirs any taxes, according to MacLean.

Points paid by the buyer or seller on a new mortgage loan for the purchase or improvement of a principal residence are deductible for the year in which the home was purchased.

Any points paid on a refinance mortgage, a loan to purchase a second home or a mortgage on income property must be spread over the life of the loan, according to Edith Lank and Miriam S. Geisman, authors of "Your Home as a Tax Shelter," Dearborn Financial Publishing, Chicago; 1993.

Note that when obtaining a new mortgage, the borrower usually is asked to pay interest from the closing date until the first of the next month. Check whether that charge is included in the year-end report.

Property taxes on all real estate, including those levied by state and local governments and school districts, are fully deductible against current income, say Lank and Geisman.

"A homeowner cannot deduct maintenance expenses, nor can he take depreciation deductions on his personal residence," states the "Realty Bluebook," 30th Ed., Dearborn Financial Publishing, Chicago; 1993.

Some moving expenses are deductible for people who changed jobs and relocated as a result. The IRS requires that the new employment be located at least 50 miles away, among other considerations, said Analisa Collins-Sears, a public affairs officer with the IRS' Bay Area office.