Correct. I cannot claim it as a second home, vacation home, or rental property. For tax purposes, it's simply an investment and is taxed as a capitol gain (once the adjusted gain/loss is calculated). But, because I got a 1099-S from the title company, I have to enter this as a home on the 1040. I can't work it into the investment category of the tax software because investments are not reported to the IRS on 1099-S forms. At any rate, seems to me that all interest, and not just interest in the calendar year of the sale, should all be considered "costs" to acquire the asset. If I had or new a CPA, I would already have dropped the paperwork off. I do not though, and will need to find one. I really was not expecting this to be so damn difficult. I'm tired of reading IRS publications that refer to other publications, that refer back to the first one, then to another..... GRRRRRR