The Real Cost of a Vacation Home What if instead of buying that vacation home, you invested the money? Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Retirement Questions That Have Nothing to Do With Money Things to consider before retirement. What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability. A Brief History of Estate Taxes Federal estate taxes have long since been a lucrative source of funding for the federal government.