Home Mortgage Deduction Use this calculator to assess the potential benefits of a home mortgage deduction. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content U.S. Personal Savings Rate What can be learned from the savings rate? How Much Home Can I Afford? With a few simple inputs you can estimate how much of a mortgage you may be able to obtain. Mortgages in Retirement Explore the benefits and drawbacks to paying off your mortgage prior to retirement with this article.