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 Retiring Earlier Than Expected? What To Know Retiring earlier than expected can be disheartening. Learn steps that can help you smoothe the road ahead. 7 Questions You May Have About Your Retirement Are you on the brink of retirement or settling into your golden years? 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.